Top DoD veterinary services contractors (NAICS 541940)

Q: Who are the top DoD veterinary services contractors?

In the last 12 months (through October 23, 2026), the leading prime contractors by positive obligations were ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC with $3,735,811, FUNDACAO DE DESENVOLVIMENTO DA PESQUISA with $29,990, and VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY with $29,182. Rankings use reported USAspending award data.

Q: What recent DoD contract award activity was reported in the veterinary services market?

In the last 12 months (through October 23, 2026), highlighted reported actions include ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC — PIID HT942525C0022, modification P00003 on March 12, 2026, action obligation +$2,666,920; NATIONAL MARINE MAMMAL FOUNDATION, INC. — PIID N6600120C0023, deobligation P00013 on February 11, 2026, action obligation -$9,529,327; ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC — PIID HT942525C0022, modification P00002 on November 5, 2025, action obligation +$1,068,891. Action obligations are transaction-level amounts, not current award-level obligations.

Q: Which procurement methods were reported for DoD contracts under NAICS 541940?

In the last 12 months (October 24, 2025–October 23, 2026), 9 awards had positive obligations. The leading reported solicitation procedure was Negotiated Proposal/Quote, representing 96.7% of positive obligations. The leading award type was Definitive Contract, representing 96.7% of positive obligations. 0% of positive obligations were reported as full and open. Awards with a reported parent IDV accounted for 0% of positive obligations. Limited sample: 9 positive-obligation awards. Percentages use positive obligations as the denominator.

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of Defense agency guide NAICS 541940 · Veterinary Services

Latest 12 months: -$5.7M; Net obligations · Down $18.3M vs. $12.7M preceding
Prime contractors: 7; With positive obligations in the latest 12 months

Research the DoD federal contracting market for veterinary services under NAICS 541940. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, and contract types, competition, and procurement methods.

Contract obligation trends for Veterinary Services at the Department of Defense

Federal records show $52.9M in net obligations across 70 awards in Veterinary Services at the Department of Defense from Oct 1, 2021 through Oct 23, 2026. This market accounts for 0.0023% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations moved from $12.7M in net obligations to $5.7M in net deobligations. 1 prime contractor accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY27 is year-to-date through Oct 23, 2026; earlier years show complete fiscal-year totals.

FY27 year-to-date: $0 versus $0 through the same date in FY26 (Not comparable).

Net obligations · complete fiscal yearNet obligations · FY27 YTDContract actions

View fiscal-year data table

Fiscal year	Net obligations	Contract actions	Coverage
FY2022	$20.1M	56	Complete
FY2023	$19.6M	25	Complete
FY2024	$6.1M	22	Complete
FY2025	$12.7M	27	Complete
FY2026	−$5.7M	16	Complete

Market at a glance

All reported prime contract awards

All-period net obligations: $52.9M; 70 awards · 40 prime contractors
Latest 12-month movement: Not comparable; −$5.7M vs. $12.7M
Leading eight prime share: 100.0%; Share held by the eight leading prime contractors in the latest 12 months

View agency share, denominators, and set-aside reporting

Agency context: 0.0023% of $2.3T in agency-wide net obligations.
Set-aside share when reported: 12.3% of 65 awards with reported set-aside status.
Set-aside reporting: 8 set aside · 57 no set-aside · 5 not reported

What changed in the last 12 months?

Oct 24, 2025–Oct 23, 2026, compared with Oct 24, 2024–Oct 23, 2025.

Competitive shifts

NATIONAL MARINE MAMMAL FOUNDATION, INC. recorded the largest net deobligation

$9.1M→−$9.5M−$18.7M

The contractor now is unranked by positive obligations, based on 2 reported actions.

Award activity

NATIONAL MARINE MAMMAL FOUNDATION, INC. recorded the largest deobligation action

−$9.5MFeb 11, 2026 action

Reported under PIID N6600120C0023 by NIWC PACIFIC. Award net obligations after the action: $57.0M.

View supporting award

How these findings are calculated

Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.

Federal contract obligations by funding office

See how positive obligations were attributed across funding offices in the 12 months ending Oct 23, 2026.

96.7% of positive obligations were attributed to WALTER REED ARMY INST OF RES - MM. That represents $3.7M, up $603K from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

WALTER REED ARMY INST OF RES - MM96.7% · $3.7M · up $603K
W2M5 CARL R DARNALL AMC1.5% · $59K · up $40K
NAVAL MEDICAL RESEARCH CENTER0.78% · $30K · down $30K
W2R2 USA ENGR R & D CTR0.51% · $20K · up $3K
W07T USA MED RDNS CMD EAST0.33% · $13K · down $50K
All other reported offices0.16% of positive obligations

View reported office rankings, comparisons, and evidence

USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.

Sort offices by

Reported funding office
WALTER REED ARMY INST OF RES - MM
#1Up 1 from #2
Latest 12 months
$3.7M
96.7% of positive obligations
Versus preceding 12 months
+$603K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations increased 19.2% from $3.1M to $3.7M. The office’s share of positive obligations moved from 24.6% to 96.7%, a change of +72.1 percentage points.
The latest period contains 2 actions across 1 award. The preceding period contained 2 active prime contractors and 2 awards.
Leading award-level changes
ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC · PIID HT942525C0022+$603K: $3.1M → $3.7M
Reported funding office
W2M5 CARL R DARNALL AMC
#2Up 6 from #8
Latest 12 months
$59K
1.5% of positive obligations
Versus preceding 12 months
+$40K
3 active prime contractors · 3 awards
View office comparison and evidence
Reported obligations increased 216.9% from $19K to $59K. The office’s share of positive obligations moved from 0.15% to 1.5%, a change of +1.4 percentage points.
The latest period contains 3 actions across 3 awards and 2 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
NAVAL MEDICAL RESEARCH CENTER
#3Up 3 from #6
Latest 12 months
$30K
0.78% of positive obligations
Versus preceding 12 months
−$30K
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations decreased 49.9% from $60K to $30K. The office’s share of positive obligations moved from 0.47% to 0.78%, a change of +0.3 percentage points.
The latest period contains 2 actions across 2 awards. The preceding period contained 2 active prime contractors and 2 awards.
Reported funding office
W2R2 USA ENGR R & D CTR
#4Up 5 from #9
Latest 12 months
$20K
0.51% of positive obligations
Versus preceding 12 months
+$3K
1 active prime contractor · 2 awards
View office comparison and evidence
Reported obligations increased 16.1% from $17K to $20K. The office’s share of positive obligations moved from 0.13% to 0.51%, a change of +0.4 percentage points.
The latest period contains 2 actions across 2 awards. The preceding period contained 1 active prime contractor and 2 awards.
Reported funding office
W07T USA MED RDNS CMD EAST
#5Rank unchanged
Latest 12 months
$13K
0.33% of positive obligations
Versus preceding 12 months
−$50K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations decreased 79.7% from $63K to $13K. The office’s share of positive obligations moved from 0.49% to 0.33%, a change of −0.2 percentage points.
The latest period contains 1 action across 1 award. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W1E0 HHC SWMG
#6New to the positive-obligation ranking
Latest 12 months
$6K
0.16% of positive obligations
Versus preceding 12 months
+$6K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $6K. The office’s share of positive obligations moved from 0% to 0.16%, a change of +0.2 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
F4FBRD 711 HPW RHD
No positive-obligation rank
Latest 12 months
$0
0% of positive obligations
Versus preceding 12 months
+$70K
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations moved from $70K in net deobligations to $0 in net obligations. The office’s share of positive obligations moved from 0% to 0%, a change of 0.0 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
PENTAGON FORCE PROTECTION AGENCY
No positive-obligation rank
Latest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$80K
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $80K to $0. The office’s share of positive obligations moved from 0.63% to 0%, a change of −0.6 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
AMC GORDON - PB
No positive-obligation rank
Latest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$34K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations decreased 100.0% from $34K to $0. The office’s share of positive obligations moved from 0.27% to 0%, a change of −0.3 percentage points.
The latest period contains 2 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
NAVAL MEDICAL RESEARCH UNIT SOUTH
No positive-obligation rank
Latest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$200K
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $200K to $0. The office’s share of positive obligations moved from 1.6% to 0%, a change of −1.6 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 2 awards.
Reported funding office
NIWC PACIFIC
No positive-obligation rank
Latest 12 months
−$9.5M
0% of positive obligations
Versus preceding 12 months
−$18.7M
1 active prime contractor · 2 awards
View office comparison and evidence
Reported obligations moved from $9.1M in net obligations to $9.5M in net deobligations. The office’s share of positive obligations moved from 71.7% to 0%, a change of −71.7 percentage points.
The latest period contains 2 actions across 2 awards. The preceding period contained 1 active prime contractor and 1 award.
Leading award-level changes
NATIONAL MARINE MAMMAL FOUNDATION, INC. · PIID N6600120C0023−$9.5M: $0 → −$9.5M
NATIONAL MARINE MAMMAL FOUNDATION, INC. · PIID N6600124C0032−$9.1M: $9.1M → $0

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 9 awards had positive obligations totaling $3.9M. Negotiated Proposal/Quote was the leading reported procedure, accounting for 96.7% of positive obligations. Awards with a reported parent IDV accounted for 0%.

Limited sample: These figures describe 9 observed awards in this period and may not represent a stable buying pattern.

Leading award type: 96.7%; Definitive Contract
Leading reported procedure: 96.7%; Negotiated Proposal/Quote
Reported parent IDV: 0%; of positive obligations had a reported parent IDV
Median reported offers: 1; 9 of 9 awards reported offers

Same-NAICS comparison

Compared with the NAICS 541940 peer median, parent-IDV obligation share is 78.1 percentage points lower, reported full-and-open obligation share is 0.4 percentage points lower, delivery-order obligation share is 78.1 percentage points lower, and median positive award obligations are 63.8% lower.

Measure	This market	Peer median	Difference
Parent-IDV obligation share	0%	78.1%	-78.1 pts
Reported full-and-open obligation share	0%	0.43%	-0.4 pts
Delivery-order obligation share	0%	78.1%	-78.1 pts
Median positive award obligations	$16K	$45K	-63.8%

Peer cohort and comparison limits

The peer median gives each of the 4 eligible agency markets equal weight. The included agency markets are:

Department of Agriculture (USDA)
Department of Health and Human Services (HHS)
Department of the Interior (INTERIOR)
Department of Veterans Affairs (VA)

Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.

View buying-method details and data coverage

Award types

Reported value	Awards	Positive obligations	Share
Definitive Contract(D)	1	$3.7M	96.7%
Purchase Order(B)	8	$128K	3.3%

Reported parent-award types

Reported value	Awards	Positive obligations	Share
Not reported	9	$3.9M	100.0%

Single- or multiple-award parent structure

Reported value	Awards	Positive obligations	Share
Not reported	9	$3.9M	100.0%

Solicitation procedures

Reported value	Awards	Positive obligations	Share
Negotiated Proposal/Quote(NP)	1	$3.7M	96.7%
Simplified Acquisition(SP1)	5	$104K	2.7%
Only One Source(SSS)	3	$24K	0.61%

Extent competed

Reported value	Awards	Positive obligations	Share
Full and Open Competition After Exclusion of Sources(D)	1	$3.7M	96.7%
Not Competed Under SAP(G)	4	$89K	2.3%
Not Competed(C)	3	$24K	0.61%
Competed Under SAP(F)	1	$15K	0.39%

Fair-opportunity and limited-source reporting

Reported value	Awards	Positive obligations	Share
Not reported	9	$3.9M	100.0%

Other-than-full-and-open reasons

Reported value	Awards	Positive obligations	Share
SAP Non-Competition (FAR 13)(SP2)	4	$89K	2.3%
Only One Source-Other (FAR 6.302-1 Other)(ONE)	3	$24K	0.61%
Not reported	2	$3.8M	97.1%

Contract pricing types

Reported value	Awards	Positive obligations	Share
Firm Fixed Price(J)	9	$3.9M	100.0%

Product or Service Codes

Reported value	Awards	Positive obligations	Share
Support- Professional: Veterinary/Animal Care(R416)	7	$3.8M	99.1%
Support- Professional: Other(R499)	1	$30K	0.78%
Education/Training- Certifications/Accreditations for Educational Institutions(U010)	1	$6K	0.16%

Awarding subagencies

Reported value	Awards	Positive obligations	Share
Defense Health Agency(97DH)	1	$3.7M	96.7%
Department of the Army(2100)	6	$91K	2.4%
Department of the Navy(1700)	1	$30K	0.78%
U.S. Special Operations Command(97ZS)	1	$6K	0.16%

Awarding offices

Reported value	Awards	Positive obligations	Share
Army Med Res Acq Activity(HT9425)	1	$3.7M	96.7%
W40m Mrc0 West(W81K00)	3	$59K	1.5%
Naval Medical Research Center(N32398)	1	$30K	0.78%
W2r2 Usa Engr R & D Ctr(W912HZ)	2	$20K	0.51%
W40m Usa Hca(W81K04)	1	$13K	0.33%
Hq Usasoc Contracting(H92239)	1	$6K	0.16%

Reported parent IDVs

Reported value	Awards	Positive obligations	Share
Not reported	9	$3.9M	100.0%

Offers, award size, and timing

Median reported offers: 1 median; 9 reported · 0 not reported
Positive award obligations: $16K median; $13K–$24K middle 50%
Reported performance period: 174 days (~6 months) median; 9 reported · 0 not reported

Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Oct 23, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.

Top federal contractors

Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.

Prime contractor concentration: 1 of 7prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor: 96.7%of positive obligations in the last 12 months
Leading four prime contractors: 98.8%of positive obligations in the last 12 months
Leading eight prime contractors: 100.0%of positive obligations in the last 12 months

Based on $3.9M in positive obligations during the 12 months ending Oct 23, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Oct 24, 2024–Oct 23, 2025.

Search prime contractorsRank results by

Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.

15 leading contractors

#1
ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC
Last 12mo obligations
$3.7M
96.7%
Dollar movement
+$603K
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC
Obligations: prior → latest
$3.1M → $3.7M
+19.2%
Share: prior → latest
24.6% → 96.7%
+72.1 percentage points
All-period obligations
$6.9M
13.0% of all-period positive obligations · 1 award
Recorded activity
Since Mar 14, 2025
through Mar 12, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 1 1
Reported no set-aside 0 0
Not reported 0 0
Reported small business 1 1
All-period set-aside types
1 · Total small business
#2
FUNDACAO DE DESENVOLVIMENTO DA PESQUISA
Last 12mo obligations
$30K
0.78%
Dollar movement
+$90
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for FUNDACAO DE DESENVOLVIMENTO DA PESQUISA
Obligations: prior → latest
$30K → $30K
+0.3%
Share: prior → latest
0.23% → 0.78%
+0.6 percentage points
All-period obligations
$95K
0.18% of all-period positive obligations · 1 award
Recorded activity
Since Sep 5, 2024
through Apr 23, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#3
VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY
Last 12mo obligations
$29K
0.76%
Dollar movement
−$33K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY
Obligations: prior → latest
$63K → $29K
−53.4%
Share: prior → latest
0.49% → 0.76%
+0.3 percentage points
All-period obligations
$250K
0.47% of all-period positive obligations · 11 awards
Recorded activity
Since Apr 8, 2022
through Mar 25, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 2 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#4
ADVANCED CRITICAL CARE, EMERGENCY AND SPECIALTY SERVICES - PASADENA, LLC
Last 12mo obligations
$24K
0.62%
Dollar movement
+$24K
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for ADVANCED CRITICAL CARE, EMERGENCY AND SPECIALTY SERVICES - PASADENA, LLC
Obligations: prior → latest
$0 → $24K
Not comparable
Share: prior → latest
0% → 0.62%
+0.6 percentage points
All-period obligations
$24K
0.050% of all-period positive obligations · 1 award
Recorded activity
Since Dec 4, 2025
through Dec 4, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 0
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#5
SENTER CONSULTING SERVICES
Last 12mo obligations
$20K
0.51%
Dollar movement
+$3K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for SENTER CONSULTING SERVICES
Obligations: prior → latest
$17K → $20K
+16.1%
Share: prior → latest
0.13% → 0.51%
+0.4 percentage points
All-period obligations
$37K
0.070% of all-period positive obligations · 3 awards
Recorded activity
Since Jul 18, 2025
through Apr 22, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 1 1
Reported no set-aside 1 1
Not reported 0 0
Reported small business 2 2
All-period set-aside types
1 · Total small business
#6
VCA ANIMAL HOSPITALS, INC.
Last 12mo obligations
$19K
0.48%
Dollar movement
$0
no change vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for VCA ANIMAL HOSPITALS, INC.
Obligations: prior → latest
$19K → $19K
+0.0%
Share: prior → latest
0.15% → 0.48%
+0.3 percentage points
All-period obligations
$37K
0.070% of all-period positive obligations · 2 awards
Recorded activity
Since Jul 1, 2025
through Feb 2, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#7
AAALAC INTERNATIONAL
Last 12mo obligations
$6K
0.16%
Dollar movement
+$182
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for AAALAC INTERNATIONAL
Obligations: prior → latest
$6K → $6K
+3.0%
Share: prior → latest
0.050% → 0.16%
+0.1 percentage points
All-period obligations
$44K
0.080% of all-period positive obligations · 3 awards
Recorded activity
Since Nov 3, 2021
through Dec 23, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#8
NATIONAL MARINE MAMMAL FOUNDATION, INC.
Last 12mo obligations
−$9.5M
0%
Dollar movement
−$18.7M
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for NATIONAL MARINE MAMMAL FOUNDATION, INC.
Obligations: prior → latest
$9.1M → −$9.5M
Not comparable
Share: prior → latest
71.7% → 0%
−71.7 percentage points
All-period obligations
$32.6M
61.7% of all-period positive obligations · 2 awards
Recorded activity
Since Oct 25, 2021
through May 13, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 2 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#9
UNIVERSIDAD DE ANTIOQUIA
Last 12mo obligations
$0
0%
Dollar movement
−$30K
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for UNIVERSIDAD DE ANTIOQUIA
Obligations: prior → latest
$30K → $0
−100.0%
Share: prior → latest
0.24% → 0%
−0.2 percentage points
All-period obligations
$107K
0.20% of all-period positive obligations · 1 award
Recorded activity
Since Sep 20, 2023
through Apr 16, 2026
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#10
VIAKORP CORPORATION
Last 12mo obligations
$0
0%
Dollar movement
−$34K
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for VIAKORP CORPORATION
Obligations: prior → latest
$34K → $0
−100.0%
Share: prior → latest
0.27% → 0%
−0.3 percentage points
All-period obligations
$34K
0.060% of all-period positive obligations · 1 award
Recorded activity
Since Aug 20, 2024
through Dec 8, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 1 1
Not reported 0 0
Reported small business 1 1
All-period set-aside types
None reported.
#11
SOBRAN, INC.Historical · no latest 12-month activity · last action Jan 17, 2025
Last 12mo obligations
$0
0%
Dollar movement
$0
no change vs. prior 12 months
Last 12mo awards
0 awards
0 actions
Historical and award details for SOBRAN, INC.
Obligations: prior → latest
$0 → $0
Not comparable
Share: prior → latest
0% → 0%
0.0 percentage points
All-period obligations
$9.0M
17.1% of all-period positive obligations · 2 awards
Recorded activity
Since Dec 1, 2021
through Jan 17, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 0 1
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#12
OSI VISION LLCHistorical · no latest 12-month activity · last action Oct 1, 2023
Last 12mo obligations
$0
0%
Dollar movement
$0
no change vs. prior 12 months
Last 12mo awards
0 awards
0 actions
Historical and award details for OSI VISION LLC
Obligations: prior → latest
$0 → $0
Not comparable
Share: prior → latest
0% → 0%
0.0 percentage points
All-period obligations
$1.7M
3.2% of all-period positive obligations · 1 award
Recorded activity
Since Oct 1, 2021
through Oct 1, 2023
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 0 0
Not reported 0 0
Reported small business 0 0
All-period set-aside types
1 · 8(a) sole source
#13
CHENEGA SUPPORT SERVICES, LLCHistorical · no latest 12-month activity · last action May 25, 2022
Last 12mo obligations
$0
0%
Dollar movement
$0
no change vs. prior 12 months
Last 12mo awards
0 awards
0 actions
Historical and award details for CHENEGA SUPPORT SERVICES, LLC
Obligations: prior → latest
$0 → $0
Not comparable
Share: prior → latest
0% → 0%
0.0 percentage points
All-period obligations
$1.1M
2.0% of all-period positive obligations · 1 award
Recorded activity
Since Oct 28, 2021
through May 25, 2022
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 0 0
Not reported 0 0
Reported small business 0 0
All-period set-aside types
None reported.
#14
UNIVERSIDAD NACIONAL MAYOR DE SAN MARCOSHistorical · no latest 12-month activity · last action Sep 30, 2025
Last 12mo obligations
$0
0%
Dollar movement
−$200K
vs. prior 12 months
Last 12mo awards
0 awards
0 actions
Historical and award details for UNIVERSIDAD NACIONAL MAYOR DE SAN MARCOS
Obligations: prior → latest
$200K → $0
−100.0%
Share: prior → latest
1.6% → 0%
−1.6 percentage points
All-period obligations
$403K
0.76% of all-period positive obligations · 3 awards
Recorded activity
Since May 22, 2023
through Sep 30, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 0
Reported no set-aside 0 0
Not reported 0 2
Reported small business 0 0
All-period set-aside types
None reported.
#15
SILOTECH GROUP INCHistorical · no latest 12-month activity · last action Aug 12, 2025
Last 12mo obligations
$0
0%
Dollar movement
+$70K
vs. prior 12 months
Last 12mo awards
0 awards
0 actions
Historical and award details for SILOTECH GROUP INC
Obligations: prior → latest
−$70K → $0
Not comparable
Share: prior → latest
0% → 0%
0.0 percentage points
All-period obligations
$197K
0.37% of all-period positive obligations · 1 award
Recorded activity
Since Nov 29, 2021
through Aug 12, 2025
Award reporting
Latest and prior 12-month award reporting
Reported award evidence Latest Prior
Reported set-aside 0 1
Reported no set-aside 0 0
Not reported 0 0
Reported small business 0 1
All-period set-aside types
1 · 8(a) sole source

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	1	1
Reported no set-aside	0	0
Not reported	0	0
Reported small business	1	1

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	2	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	0
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	1	1
Reported no set-aside	1	1
Not reported	0	0
Reported small business	2	2

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	2	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	1	1
Not reported	0	0
Reported small business	1	1

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	0	1
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	0	0
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	0	0
Not reported	0	0
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	0
Reported no set-aside	0	0
Not reported	0	2
Reported small business	0	0

Latest and prior 12-month award reporting
Reported award evidence	Latest	Prior
Reported set-aside	0	1
Reported no set-aside	0	0
Not reported	0	0
Reported small business	0	1

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

ModificationMar 12, 2026

This action

+$2.7M

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC

WALTER REED ARMY INST OF RES - MM

NON-PERSONAL SUPPORT SERVICES FOR ANIMAL HUSBANDRY/VETERINARY SERVICES

Why it stands out

One action equaled at least half of the market’s latest 12-month positive obligations.

The $2.7M action represented 69.0% of the market’s positive obligations over the latest 12 months.

Award net obligations: $6.9M
Share of 12-month positive obligations: 69.0%

Supporting data

Prime contractor: #1 · 96.7% share; up 1 rank · +72.1 percentage points · $603K net increase; action exceeded it by $2.1M
Funding office: #1 · 96.7% attributed share; up 1 rank · +72.1 percentage points · $603K net increase; action exceeded it by $2.1M

Related:Largest share gain

PIID HT942525C0022 · Mod P00003

DeobligationFeb 11, 2026

This action

−$9.5M

NATIONAL MARINE MAMMAL FOUNDATION, INC.

NIWC PACIFIC

SERVICES (OPTION TERM 4)

Why it stands out

This award recorded a material contraction.

The action removed $9.5M. A deobligation does not by itself show lower requirement demand.

Award net obligations: $57.0M
Share of 12-month positive obligations: 246.7%

Supporting data

Prime contractor: 0% share; −71.7 percentage points · $18.7M net decline; action accounted for 51.1%
Funding office: 0% attributed share; −71.7 percentage points · $18.7M net decline; action accounted for 51.1%

PIID N6600120C0023 · Mod P00013

ModificationNov 5, 2025

This action

+$1.1M

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC

WALTER REED ARMY INST OF RES - MM

NON-PERSONAL SUPPORT SERVICES FOR ANIMAL HUSBANDRY/VETERINARY SERVICES

Why it stands out

One action equaled at least a quarter of the market’s latest 12-month positive obligations.

The $1.1M action represented 27.7% of the market’s positive obligations over the latest 12 months.

Award net obligations: $6.9M
Share of 12-month positive obligations: 27.7%

PIID HT942525C0022 · Mod P00002

View recent award activity by date (10)

Apr 23, 2026
FUNDACAO DE DESENVOLVIMENTO DA PESQUISA Modification · PIID N3239824P0408
Action+$30K
Award net obligations$95K
Apr 22, 2026
SENTER CONSULTING SERVICES Modification · PIID W912HZ25PA007
Action+$15K
Award net obligations$30K
Mar 25, 2026
VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY Base award · PIID W81K0026PA040
Action+$16K
Award net obligations$16K
Mar 12, 2026
ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC Modification · PIID HT942525C0022
Action+$2.7M
Award net obligations$6.9M
Feb 11, 2026
NATIONAL MARINE MAMMAL FOUNDATION, INC.Deobligation · PIID N6600120C0023
Action−$9.5M
Award net obligations$57.0M
Feb 2, 2026
VCA ANIMAL HOSPITALS, INC.Base award · PIID W81K0026PA013
Action+$19K
Award net obligations$19K
Dec 23, 2025
AAALAC INTERNATIONAL Modification · PIID H9223925P0004
Action+$6K
Award net obligations$12K
Dec 15, 2025
VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY Base award · PIID W81K0426PA007
Action+$13K
Award net obligations$13K
Dec 15, 2025
SENTER CONSULTING SERVICES Base award · PIID W912HZ26PA001
Action+$5K
Award net obligations$5K
Dec 8, 2025
VIAKORP CORPORATION Deobligation · PIID W91YTZ24P0069
Action−$34K
Award net obligations$34K

DoD veterinary services market FAQs

Answers based on reported federal contract data.

Who are the top DoD veterinary services contractors?

In the 12 months through October 23, 2026, ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC, FUNDACAO DE DESENVOLVIMENTO DA PESQUISA, and VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY were the leading DoD veterinary services prime contractors by positive obligations.

#1

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC

$3,735,811 in positive obligations
#2

FUNDACAO DE DESENVOLVIMENTO DA PESQUISA

$29,990 in positive obligations
#3

VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY

$29,182 in positive obligations

Rankings use reported USAspending award data.

How did DoD net obligations change in the veterinary services market?

DoD net prime contract obligations for veterinary services under NAICS 541940 changed from $12,671,504 in the preceding 12 months to -$5,665,947 in the 12 months through October 23, 2026. A percentage change is not stated because the preceding value was not positive or the latest value was negative.

Latest 12 months: -$5,665,947; Net prime contract obligations
Preceding 12 months: $12,671,504; Net prime contract obligations
Change: Not comparable; No percentage reported

Reported contract actions, not outlays or a forecast.

What recent DoD contract award activity was reported in the veterinary services market?

Recent DoD contract award activity reported in the veterinary services market included actions for ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC and NATIONAL MARINE MAMMAL FOUNDATION, INC. during the 12 months through October 23, 2026.

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC · PIID HT942525C0022

Modification P00003 · March 12, 2026 · Action obligation: +$2,666,920
NATIONAL MARINE MAMMAL FOUNDATION, INC. · PIID N6600120C0023

Deobligation P00013 · February 11, 2026 · Action obligation: -$9,529,327
ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC · PIID HT942525C0022

Modification P00002 · November 5, 2025 · Action obligation: +$1,068,891

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for DoD contracts under NAICS 541940?

From October 24, 2025 through October 23, 2026, DoD reported 9 positive-obligation awards for veterinary services under NAICS 541940. The leading award type was definitive contract. The leading reported procedure was negotiated proposal/quote.

Positive-obligation awards: 9
Leading reported procedure: Negotiated Proposal/Quote; 96.7% of positive obligations
Leading award type: Definitive Contract; 96.7% of positive obligations
Full and open: 0%; of positive obligations
Reported parent IDV: 0%; of positive obligations

Limited sample: 9 positive-obligation awards. Percentages use positive obligations as the denominator.

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Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Leading-prime vehicle memberships:

Company memberships do not establish award-channel use.

Reported obligations include contract actions from October 1, 2021 through October 23, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility. Public Department of Defense award records are generally delayed by 90 days.

Review data methodology

Top DoD veterinary services contractors (NAICS 541940)

Fiscal-year activity

Market at a glance

What changed in the last 12 months?

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC gained the most market share

NATIONAL MARINE MAMMAL FOUNDATION, INC. recorded the largest net deobligation

NATIONAL MARINE MAMMAL FOUNDATION, INC. recorded the largest deobligation action

WALTER REED ARMY INST OF RES - MM

Leading award-level changes

W2M5 CARL R DARNALL AMC

NAVAL MEDICAL RESEARCH CENTER

W2R2 USA ENGR R & D CTR

W07T USA MED RDNS CMD EAST

W1E0 HHC SWMG

F4FBRD 711 HPW RHD

PENTAGON FORCE PROTECTION AGENCY

AMC GORDON - PB

NAVAL MEDICAL RESEARCH UNIT SOUTH

NIWC PACIFIC

Leading award-level changes

Same-NAICS comparison

Award types

Reported parent-award types

Single- or multiple-award parent structure

Solicitation procedures

Extent competed

Fair-opportunity and limited-source reporting

Other-than-full-and-open reasons

Contract pricing types

Product or Service Codes

Awarding subagencies

Awarding offices

Reported parent IDVs

Offers, award size, and timing

Award reporting

All-period set-aside types

Award reporting

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Award reporting

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Award reporting

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Award reporting

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Award reporting

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Award reporting

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ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC

NATIONAL MARINE MAMMAL FOUNDATION, INC.

ALPHA OMEGA BIOTECHNOLOGY SERVICES LLC

DoD veterinary services market FAQs

Apply this research to a live pursuit

Related market research

Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Leading-prime vehicle memberships: