Code facts
Spend category
Professional Services
Management Advisory Services
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
Open opportunities
0
22 notices posted in the last 90 days
Contract awards
109
In the last 12 months
Obligated
$16,573,982
In the last 12 months, net of deobligations
Top buying agencies by obligations
Top contractors by obligations
Rank
Contractor
Obligated, FY2026–FY2027
Share
1
Atlantic States Marine Fisheries Commission
$5,365,854
31%
2
California Department Of Fish & Wildlife
$3,322,854
19%
3
Pacific States Marine Fisheries Commission
$1,064,277
6%
4
Florida Fish And Wildlife Conservation Commission
$574,117
3%
5
S.P. Cramer & Associates, Inc.
$516,215
3%
6
Float Partners II LLC
$378,200
2%
7
Center For Aquaculture Technologies, Inc.
$329,001
2%
8
Burleson Research Technologies, Inc.
$300,000
2%
9
Tdi-Brooks International Inc.
$277,858
2%
10
Exail Inc.
$250,000
1%
Contract opportunities
No notices under PSC B516 are open now. These are the newest.
Notice
Posted
Due
Analysis of PBT samples
Award Notice
Oct 20, 2026
—
Metagenomics & transcriptomic services
Solicitation · Office of Acquisitions and Grants (USGS)
Oct 8, 2026
Nov 3, 2026
Hplc - validation services
Award Notice · Office of Acquisitions and Grants (USGS) · 140G0226Q0113
Sep 23, 2026
—
DNA Sequencing of Commercially Important Groundfis
Award Notice · National Oceanic and Atmospheric Administration
Sep 22, 2026
—
SC-waccamaw NWR-woodpecker analysis
Award Notice · Fish and Wildlife Service
Sep 22, 2026
—
In - indiana ES field office - BAT genomic assessm
Award Notice · Fish and Wildlife Service · 140FS226Q0141
Sep 22, 2026
—
Senior C++ programmer to modify the COMPASS model
Award Notice · National Oceanic and Atmospheric Administration · 1305M326Q0368
Sep 17, 2026
—
Hplc - validation services
Solicitation · Office of Acquisitions and Grants (USGS) · 140G0226Q0113
Sep 16, 2026
Sep 21, 2026
Sources sought RNA sequencing
Pre-Solicitation · Office of Acquisitions and Grants (USGS)
Sep 10, 2026
Sep 15, 2026
PR gathering essential life history information
Solicitation · National Oceanic and Atmospheric Administration
Sep 10, 2026
Sep 18, 2026
DNA and RNA Sequencing in Fish and Crab Species
Solicitation · National Oceanic and Atmospheric Administration
Sep 10, 2026
Sep 18, 2026
Study Fleet Admin Support
Award Notice · National Oceanic and Atmospheric Administration
Sep 1, 2026
—
26-462 Scientific AK Marine Mammal Services
Solicitation · National Oceanic and Atmospheric Administration
Aug 31, 2026
Sep 10, 2026
Ihnv genotyping program upgrade
Solicitation · Office of Acquisitions and Grants (USGS)
Aug 31, 2026
Sep 8, 2026
Dry fork blackfoot edna sampling
Award Notice · Bureau of Land Management · 140L3626Q0043
Aug 28, 2026
—
WV-esfo-bumble BEE study
Award Notice · Fish and Wildlife Service · 140FS326P0228
Aug 27, 2026
—
USDA-NCCCWA RNA Extraction and Sequencing Library of Rainbow Trout
Award Notice · Agricultural Research Service · 1232SA26P0539
Aug 21, 2026
—
Or-ARD-mgrt birds & ST prgms-SRA PH 2
Limited / Sole Source Justification · Fish and Wildlife Service
Aug 18, 2026
—
Isotope Analysis of Atmospheric Trace Gases
Award Notice · National Oceanic and Atmospheric Administration
Aug 17, 2026
—
In - indiana ES - indiana BAT stable isotope analy
Award Notice · Fish and Wildlife Service · 140FS226Q0142
Aug 14, 2026
—
FD26-389 Generation sequencing services
Solicitation · National Oceanic and Atmospheric Administration
Aug 13, 2026
Aug 27, 2026
WV-esfo-bumble BEE study
Special Notice · Fish and Wildlife Service · DOIFFBO260162
Aug 13, 2026
Aug 22, 2026
USDA-NCCCWA RNA Extraction and Sequencing Library of Rainbow Trout
Solicitation · Agricultural Research Service · 1232SA26Q1291
Aug 13, 2026
Aug 20, 2026
Senior C++ programmer to modify the COMPASS model
Solicitation · National Oceanic and Atmospheric Administration · 1305M326Q0368
Aug 6, 2026
Aug 21, 2026
Student contract - ella mcneece
Award Notice · Office of Acquisitions and Grants (USGS)
Aug 5, 2026
—
Student contract - ROY melluish
Award Notice · Office of Acquisitions and Grants (USGS)
Aug 5, 2026
—
Edna metabarcoding analysis
Pre-Solicitation · Office of Acquisitions and Grants (USGS)
Aug 4, 2026
Aug 5, 2026
Whole Genome Sequencing from Rainbow Trout blood samples
Solicitation · Agricultural Research Service
Jul 31, 2026
Aug 14, 2026
NM-southwestern native ARC- GT sequence panel gila
Award Notice · Fish and Wildlife Service
Jul 24, 2026
—
RBM10 Analysis of Klamath Dam Removal Effects
Solicitation · Office of Acquisitions and Grants (USGS) · 140G0326Q0176
Jul 23, 2026
Aug 3, 2026
RBM10 Analysis of Klamath Dam Removal Effects
Solicitation · Office of Acquisitions and Grants (USGS) · 140G0326Q0175
Jul 23, 2026
Aug 3, 2026
Update river basin model (RBM10)
Solicitation · Office of Acquisitions and Grants (USGS)
Jul 23, 2026
Aug 3, 2026
USDA-NEA Development of Atlantic Salmon Genomic Breeding Values
Award Notice · Agricultural Research Service · 1232SA26D0019
Jul 22, 2026
—
Dry fork blackfoot edna sampling
Solicitation · Bureau of Land Management · 140L3626Q0043
Jul 22, 2026
Aug 19, 2026
USDA-NEA Development of Atlantic Salmon Genomic Breeding Values
Solicitation · Agricultural Research Service · 1232SA26Q0936
Jul 15, 2026
Jul 22, 2026
Student contract - nicolas dial
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 14, 2026
—
In - indiana ES - indiana BAT stable isotope analy
Solicitation · Fish and Wildlife Service · 140FS226Q0142
Jul 14, 2026
Jul 29, 2026
In - indiana ES field office - BAT genomic assessm
Solicitation · Fish and Wildlife Service · 140FS226Q0141
Jul 14, 2026
Jul 29, 2026
Study Fleet Administration Support for the NEFSC
Solicitation · National Oceanic and Atmospheric Administration
Jul 13, 2026
Jul 27, 2026
Sources sought update river basin model (RBM10)
Pre-Solicitation · Office of Acquisitions and Grants (USGS)
Jul 9, 2026
Jul 20, 2026
Rio Grande NF Macroinvertebrate Analysis
Award Notice · Forest Service
Jul 8, 2026
—
Student contract - aster kabat
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 8, 2026
—
AFSC Ovary Histological Services
Pre-Solicitation · National Oceanic and Atmospheric Administration
Jul 7, 2026
Jul 22, 2026
Student contract - hannah duke
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 6, 2026
—
Student contract - caleb geister
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 6, 2026
—
Student contract - kassidy frame
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 6, 2026
—
DNA Genotyping Services of Loggerhead and Green Tu
Award Notice · National Oceanic and Atmospheric Administration
Jun 29, 2026
—
Student contract - drake spina
Award Notice · Office of Acquisitions and Grants (USGS)
Jun 26, 2026
—
Special Notice for Analytical Service for Halogenated Organic Compounds in Marine Mammal Tissues
Special Notice · National Oceanic and Atmospheric Administration
Jun 24, 2026
Jul 10, 2026
Umesc loon study a
Award Notice · Office of Acquisitions and Grants (USGS)
Jun 15, 2026
—
Recent contract awards
Award
Awarded
Obligated
EO 14398- student services contractor madison rhodes
140GG027P0011 · Madison Rhodes · Departmental Offices
Oct 30, 2026
$24,994
Analysis of PBT samples
140GG027P0013 · Idaho Department Of Fish Game · Departmental Offices
Oct 20, 2026
$5,835
EO 14398 new SSC eliza fuhs - animal husbandry
140G0326P0260 · Eliza Fuhs · Office of Acquisitions and Grants (USGS)
Oct 1, 2026
$30,401
Non personal-services for senior C++ programmer to modify the compass model for fish ecological predictions.
1305M326P0344 · Valinor Labs, LLC · National Oceanic and Atmospheric Administration
Oct 1, 2026
$28,665
Long term whale monitoring in southeast alaska services 26-475
1333MF26P0141 · Alaska Whale Foundation · National Oceanic and Atmospheric Administration
Sep 30, 2026
$111,900
Professional services to conduct stranded AK stranded marine mammal stomach and diet analyses. 26-462
1333MF26P0134 · Alaska Department Of Fish & Game · National Oceanic and Atmospheric Administration
Sep 30, 2026
$51,900
Services to process fish ovaries for histological analysis to inform research on fish reproduction and maturity in…
1305M326P0281 · Histology Consultation Services, Inc. · National Oceanic and Atmospheric Administration
Sep 30, 2026
$16,150
DNA sequencing of commercially important groundfish for the national marine fisheries service (NMFS) alaska fisheries…
1305M326P0412 · Seqmatic, LLC · National Oceanic and Atmospheric Administration
Sep 29, 2026
$16,140
Gathering essential life history information in cooperation with local fishing communities in puerto rico to enhance…
1333MF26P0164 · Hector J Ruiz Torres · National Oceanic and Atmospheric Administration
Sep 25, 2026
$39,980
Sole source: gray whale survey, photo ID & UAS monitoring
1305M326P0417 · CAL Poly Humboldt Sponsored Programs Foundation · National Oceanic and Atmospheric Administration
Sep 24, 2026
$24,996
Contract obligations by fiscal year
Fiscal year
Obligated
FY2027
To date
-$13,267
FY2026
$16,567,250
FY2025
$26,648,760
FY2024
$26,802,260
FY2023
$38,090,543
Rank
NAICS code
Obligated, FY2026–FY2027
Share
1
541990 All Other Professional, Scientific, and Technical Services
$12,016,283
69%
2
541380 Testing Laboratories and Services
$1,200,830
7%
3
541620 Environmental Consulting Services
$1,018,956
6%
4
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
$683,184
4%
5
541370 Surveying and Mapping (except Geophysical) Services
$574,117
3%
6
541690 Other Scientific and Technical Consulting Services
$279,892
2%
7
921190 Other General Government Support
$151,896
1%
8
562910 Remediation Services
$99,964
1%
9
518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
$96,437
1%
10
114210 Hunting and Trapping
$87,560
<1%
Contract obligations by state
Rank
Place of performance
Obligated, last 12 months
Share
1
Massachusetts
$5,428,544
31%
2
California
$4,478,673
26%
3
Washington
$1,430,678
8%
4
Michigan
$1,001,248
6%
5
Florida
$627,239
4%
6
Oregon
$613,219
3%
7
Alaska
$426,187
2%
8
Texas
$372,583
2%
9
North Carolina
$300,000
2%
10
Maryland
$287,698
2%
11
Ohio
$278,097
2%
12
Illinois
$153,328
1%
13
Indiana
$148,118
1%
14
New York
$132,634
1%
15
Hawaii
$128,942
1%
16
Montana
$120,720
1%
17
Colorado
$110,925
1%
18
Wisconsin
$106,762
1%
19
Pennsylvania
$90,000
1%
20
West Virginia
$61,265
<1%
21
Puerto Rico
$39,980
<1%
22
Maine
$26,569
<1%
23
Minnesota
$26,136
<1%
24
Arizona
$25,589
<1%
25
New Mexico
$22,700
<1%
26
Connecticut
$21,401
<1%
27
Vermont
$15,000
<1%
28
South Carolina
$13,584
<1%
29
Iowa
$8,160
<1%
30
Idaho
$4,395
<1%
Show all 30
Shares are of everything obligated under PSC B516 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Quick answers
What is PSC B516?
PSC B516 is Animal and Fisheries Studies, a service code in PSC B, Special Studies/Analysis, Not R&D.
How many government contracts for animal and fisheries studies are there?
22 notices under PSC B516 were posted in the last 90 days, and none are open now. Federal agencies awarded 109 contracts under PSC B516 in the last 12 months, obligating $16,573,982.
How much do federal agencies spend under PSC B516?
Federal contracts under PSC B516 obligated $26,648,760 in fiscal year 2025 and $108,095,545 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC B516?
The contractors with the most obligated under PSC B516 in fiscal years 2026 and 2027 are Atlantic States Marine Fisheries Commission ($5,365,854), California Department Of Fish & Wildlife ($3,322,854) and Pacific States Marine Fisheries Commission ($1,064,277).
Which agencies buy the most under PSC B516?
The agencies that obligated the most under PSC B516 in fiscal years 2026 and 2027 are Department of Commerce ($8,876,409), Department of the Army ($4,168,794) and Department of the Interior ($2,953,776).
Which NAICS codes are used with PSC B516?
The NAICS codes with the most obligated under PSC B516 in fiscal years 2026 and 2027 are 541990 All Other Professional, Scientific, and Technical Services; 541380 Testing Laboratories and Services; and 541620 Environmental Consulting Services.
Where is the work under PSC B516 performed?
By place of performance, the states with the most contract obligations under PSC B516 over the last 12 months are Massachusetts ($5,428,544), California ($4,478,673) and Washington ($1,430,678).
What is the latest contract opportunity under PSC B516?
The latest contract opportunity under PSC B516 is Analysis of PBT samples, award notice, posted October 20, 2026.
On GovTribe
See everything under PSC B516
Federal contract opportunities, awards and IDVs under this code
Funding analysis by contractor, agency and set-aside
Contacts who buy under this code
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