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
9 notices posted in the last 90 days
Contract awards
42
In the last 12 months
Obligated
$2,236,311
In the last 12 months, net of deobligations
Top buying agencies by obligations
Top contractors by obligations
Rank
Contractor
Obligated, FY2026–FY2027
Share
1
Gulf States Marine Fisheries Commission
$745,496
25%
2
Asir LLC
$615,983
20%
3
Industrial Economics Inc.
$223,183
7%
4
Wing & A Prayer Aviation Inc.
$118,878
4%
5
MTM Environmental, LLC
$99,024
3%
6
Colorado State University
$90,416
3%
7
Kathryn Davis
$80,122
3%
8
David Maxwell Jones
$74,921
2%
9
Vernadero Group Inc.
$74,211
2%
10
Abr, Inc.
$66,519
2%
Contract opportunities
No notices under PSC B534 are open now. These are the newest.
Notice
Posted
Due
AL-wheeler NWR-glade plant INV
Award Notice
Nov 3, 2026
—
NC-FWS ALLIGATOR RIV NWR-AERIAL SURVEYS for Red-cockaded Woodpecker
Award Notice · Fish and Wildlife Service
Sep 25, 2026
—
AK-DIV of MIG birds-murrelet final repor
Award Notice · Fish and Wildlife Service · DOIFFBO260180
Sep 24, 2026
—
Student service contract - sara julian
Award Notice · Office of Acquisitions and Grants (USGS)
Sep 21, 2026
—
Notice of Intent to Sole Source - Development and Validation of Epigenetic Aging Models for Northwest Atlantic Fish Species - REDACTED
Limited / Sole Source Justification · National Oceanic and Atmospheric Administration
Sep 10, 2026
—
AK-DIV of MIG birds-murrelet final repor
Special Notice · Fish and Wildlife Service · DOIFFBO260180
Sep 4, 2026
Sep 19, 2026
Tafo raptor nesting and population produ
Solicitation · Colorado Region (BLM)
Sep 1, 2026
Sep 11, 2026
GS11 SSC max jones
Award Notice · Office of Acquisitions and Grants (USGS)
Sep 1, 2026
—
Fern Glade Plant Inventory, Cahaba River NWR, AL
Special Notice · Fish and Wildlife Service
Aug 27, 2026
Sep 11, 2026
Notice of Intent to Sole Source - Development and Validation of Epigenetic Aging Models for Northwest Atlantic Fish Species
Special Notice · National Oceanic and Atmospheric Administration
Jul 31, 2026
Aug 14, 2026
Aerial observer
Award Notice · Fish and Wildlife Service · 140FS326F0162
Jul 29, 2026
—
Aerial Observer
Award Notice · Fish and Wildlife Service · 140FS326F0161
Jul 29, 2026
—
SSC carly goven
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 28, 2026
—
GS04 SSC emily wille
Award Notice · Office of Acquisitions and Grants (USGS)
Jul 6, 2026
—
DNA sequencing
Solicitation · Office of Acquisitions and Grants (USGS) · 140G0126Q0162
Jun 17, 2026
Jun 30, 2026
FY26 KFO raptor surveys
Award Notice · New Mexico Region (BLM) · 140L4026Q0015
Jun 8, 2026
—
aerial survey and reporting
Special Notice · Office of Acquisitions and Grants (USGS)
Jun 4, 2026
Jun 15, 2026
Northern Goshawk (NOGO) Inventory and Monitoring Survey Apache-Sitgreaves National Forest
Award Notice · Forest Service · 127EAV26F0020
Jun 1, 2026
—
Development and Validation of Epigenetic Aging Models for Northwest Atlantic Fish Species
Pre-Solicitation · National Oceanic and Atmospheric Administration
May 20, 2026
Jun 5, 2026
DNA sequencing
Pre-Solicitation · Office of Acquisitions and Grants (USGS) · 140G0126Q0162
May 19, 2026
May 25, 2026
NOI - Bird monitoring at Duck and Chisik islands
Special Notice · Office of Acquisitions and Grants (USGS)
May 18, 2026
May 22, 2026
NJ USFWS NJ field office avian field STU
Award Notice · Fish and Wildlife Service
May 14, 2026
—
Bird monitoring at Duck and Chisik islands
Pre-Solicitation · Office of Acquisitions and Grants (USGS)
May 8, 2026
May 13, 2026
Northern Goshawk (NOGO) Inventory and Monitoring Survey Apache-Sitgreaves National Forest
Special Notice · Forest Service · 127EAV26Q0047
May 8, 2026
May 8, 2026
FY26 KFO raptor surveys
Solicitation · New Mexico Region (BLM) · 140L4026Q0015
May 7, 2026
May 22, 2026
GS04 SSC benjamin schiltz
Award Notice · Office of Acquisitions and Grants (USGS)
May 5, 2026
—
SSC carolyn obgartel
Award Notice · Office of Acquisitions and Grants (USGS)
May 4, 2026
—
SSC mollie haremza
Award Notice · Office of Acquisitions and Grants (USGS)
May 1, 2026
—
SSC spencer dzyacky
Award Notice · Office of Acquisitions and Grants (USGS)
Apr 28, 2026
—
MN-ARD-ecol svcs avian report finalizati
Award Notice · Fish and Wildlife Service
Apr 27, 2026
—
GS-04 SSC katie hong
Award Notice · Office of Acquisitions and Grants (USGS)
Apr 20, 2026
—
IA - Breeding Waterfowl Survey - Base Period with
Award Notice · Fish and Wildlife Service
Apr 17, 2026
—
Student service contract adaline ruff
Award Notice · Office of Acquisitions and Grants (USGS)
Apr 7, 2026
—
Student service contract bruce beem
Award Notice · Office of Acquisitions and Grants (USGS)
Apr 6, 2026
—
Student service contract stella cordrey
Award Notice · Office of Acquisitions and Grants (USGS)
Apr 6, 2026
—
MD-DIV MIG bird MGT-CET-eagle data analy
Award Notice · Fish and Wildlife Service
Apr 1, 2026
—
NM ESFO - Pilot Project - Mexican Wolf Interaction
Award Notice · Fish and Wildlife Service · 140FS226Q0050
Mar 31, 2026
—
Breeding Waterfowl Surveys (IA) - Base Period with up to Three Option Years
Special Notice · Fish and Wildlife Service
Mar 31, 2026
Apr 15, 2026
Sources Sought - Breeding Waterfowl Surveys (IA) - Base Period with up to Two O
Pre-Solicitation · Fish and Wildlife Service
Mar 22, 2026
Mar 30, 2026
GS-05 SSC catriona goering
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 12, 2026
—
GS07 SSC kyle jorgensen
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 12, 2026
—
GS-05 SSC georgiana ducsai
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 12, 2026
—
GS-05 SSC dayanee faust
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 12, 2026
—
GS-05 SSC avery dart
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 10, 2026
—
GS-04 SSC arrow myers
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 6, 2026
—
Student Service Contract EMMA AMBROSI
Award Notice · Office of Acquisitions and Grants (USGS)
Mar 6, 2026
—
NM ESFO - Pilot Project - Mexican Wolf Interaction
Solicitation · Fish and Wildlife Service · 140FS226Q0050
Feb 27, 2026
Mar 16, 2026
Sources Sought - Pilot Project - Mexican Wolf Interactions
Pre-Solicitation · Fish and Wildlife Service
Feb 23, 2026
Feb 27, 2026
Student Service Contract - CHRISTINA RENZ
Award Notice · Office of Acquisitions and Grants (USGS)
Feb 17, 2026
—
SSC leif charbonneau
Award Notice · Office of Acquisitions and Grants (USGS)
Feb 9, 2026
—
Recent contract awards
Award
Awarded
Obligated
AL-wheeler NWR-glade plant INV
140FF027P0044 · Austin Peay State University · Departmental Offices
Nov 3, 2026
$48,077
NC-FWS alligator RIV NWR-aerial surveys for red-cockaded woodpecker
140FS326C0018 · Carter DR J H III & Associates Inc. · Fish and Wildlife Service
Sep 25, 2026
$22,174
AK-DIV of MIG birds-murrelet final repor
140FS126P0297 · Abr, Inc. · Fish and Wildlife Service
Sep 24, 2026
$56,556
Student service contract - sara julian
140G0226P0079 · Sara Denise Julian · Office of Acquisitions and Grants (USGS)
Sep 21, 2026
$44,877
NV - ELK fecal analysis - folt/window
140G0126P0355 · Northern Arizona University · Office of Acquisitions and Grants (USGS)
Sep 15, 2026
$9,940
GS11 SSC max jones
140G0226P0274 · David Maxwell Jones · Office of Acquisitions and Grants (USGS)
Sep 1, 2026
$74,921
Canyon country MSO surveys
140L5726F0015 · Southwest Research LLC · Utah Region (BLM)
Aug 27, 2026
$20,000
SSC katie davis
140G0226P0255 · Kathryn Davis · Office of Acquisitions and Grants (USGS)
Aug 24, 2026
$80,122
DNA sequencing
140G0126P0275 · Molecular Research LP · Office of Acquisitions and Grants (USGS)
Aug 7, 2026
$33,200
Pre-made library lane sequencing services from novogene corporation to support ongoing wildlife genomics research.
140G0126P0288 · Novogene Corporation Inc. · Office of Acquisitions and Grants (USGS)
Aug 3, 2026
$9,956
Contract obligations by fiscal year
Fiscal year
Obligated
FY2027
To date
$74,365
FY2026
$2,161,946
FY2025
$2,090,984
FY2024
$5,241,241
FY2023
$4,182,197
Rank
NAICS code
Obligated, FY2026–FY2027
Share
1
541990 All Other Professional, Scientific, and Technical Services
$1,322,415
44%
2
541620 Environmental Consulting Services
$515,502
17%
3
541690 Other Scientific and Technical Consulting Services
$344,201
11%
4
541380 Testing Laboratories and Services
$50,704
2%
5
115310 Support Activities for Forestry
$22,240
1%
6
541370 Surveying and Mapping (except Geophysical) Services
$22,174
1%
7
541511 Custom Computer Programming Services
$15,075
1%
8
541611 Administrative Management and General Management Consulting Services
$7,263
<1%
9
928120 International Affairs
$5,000
<1%
Contract obligations by state
Rank
Place of performance
Obligated, last 12 months
Share
1
Utah
$635,983
21%
2
Texas
$480,194
16%
3
North Dakota
$342,650
11%
4
New Jersey
$215,920
7%
5
Alaska
$185,397
6%
6
Colorado
$146,518
5%
7
New Mexico
$90,416
3%
8
South Dakota
$55,283
2%
9
Alabama
$48,077
2%
10
Wisconsin
$47,964
2%
11
North Carolina
$40,032
1%
12
South Carolina
$40,000
1%
13
Montana
$23,153
1%
14
New Hampshire
$17,859
1%
15
Maryland
$15,075
1%
16
Iowa
$11,875
<1%
17
Illinois
$7,199
<1%
18
Virginia
$5,000
<1%
19
Louisiana
$1,800
<1%
Show all 19
Shares are of everything obligated under PSC B534 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Quick answers
What is PSC B534?
PSC B534 is Wildlife Studies, a service code in PSC B, Special Studies/Analysis, Not R&D.
How many government contracts for wildlife studies are there?
9 notices under PSC B534 were posted in the last 90 days, and none are open now. Federal agencies awarded 42 contracts under PSC B534 in the last 12 months, obligating $2,236,311.
How much do federal agencies spend under PSC B534?
Federal contracts under PSC B534 obligated $2,090,984 in fiscal year 2025 and $13,750,734 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC B534?
The contractors with the most obligated under PSC B534 in fiscal years 2026 and 2027 are Gulf States Marine Fisheries Commission ($745,496), Asir LLC ($615,983) and Industrial Economics Inc. ($223,183).
Which agencies buy the most under PSC B534?
The agencies that obligated the most under PSC B534 in fiscal years 2026 and 2027 are Department of the Interior ($1,461,391), Department of Commerce ($745,496) and Department of the Army ($74,211).
Which NAICS codes are used with PSC B534?
The NAICS codes with the most obligated under PSC B534 in fiscal years 2026 and 2027 are 541990 All Other Professional, Scientific, and Technical Services; 541620 Environmental Consulting Services; and 541690 Other Scientific and Technical Consulting Services.
Where is the work under PSC B534 performed?
By place of performance, the states with the most contract obligations under PSC B534 over the last 12 months are Utah ($635,983), Texas ($480,194) and North Dakota ($342,650).
What is the latest contract opportunity under PSC B534?
The latest contract opportunity under PSC B534 is AL-wheeler NWR-glade plant INV, award notice, posted November 3, 2026.
On GovTribe
See everything under PSC B534
Federal contract opportunities, awards and IDVs under this code
Funding analysis by contractor, agency and set-aside
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