ANTHROPOLOGICAL RESEARCH LLC (AZ)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2018
- $662.91K
- $662,907under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 4
- with positive net obligations
- Latest action
- Aug 6, 2025
- SAM.gov registration
- Active
- Registration expiration date Apr 29, 2027
Registration
- Doing business as
- ANTHROPOLOGICAL RESEARCH LLC
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Mar 22, 2001 (25 years)
- Location
- Tucson, AZ
- State of incorporation
- Arizona
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI REDPLJZMA8N7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2018. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2025: $163,549
- FY2024: $92,427
- FY2023: -$712 (de-obligation)
- FY2021: $136,971
- FY2020: $94,703
- FY2018: $175,969
Total across 6 fiscal years: $662,907
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of the Interior$662,907, 100%
Top awarding sub-agencies
- National Park Service$338,806, 51.1%
- Bureau of Land Management$324,101, 48.9%
Top NAICS by obligations
Top product and service codes by obligations
- B503Special studies/analysis- archeological/paleontological$395,223, 59.6%
- B521Special studies/analysis- historical$175,257, 26.4%
- R499Support- professional: other$92,427, 13.9%
Capabilities
NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
- Women-Owned Small Business
- Women-Owned Business
Contracts
Latest awards and orders
- 140P1525P0113Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140L1224P0037Purchase orderDepartment of the InteriorBureau of Land ManagementLatest action
- 140P1218P0193Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 140L4220P0028Purchase orderDepartment of the InteriorBureau of Land ManagementLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ANTHROPOLOGICAL RESEARCH LLC lists a physical address and a separate mailing address, along with 4 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
6655 W SWEETWATER DR
TUCSON, AZ, 85745
USA
Mailing Address
6655 W Sweetwater Drive
Tucson, AZ, 85745
USA
Government Business Contact
Maren P Hopkins
Managing Member
19461 S. Sonoita Hwy.
Vail, AZ, 85641
USA
Electronic Business Contact
Maren P Hopkins
Managing Member
19461 S. Sonoita Hwy.
Vail, AZ, 85641
USA
Government Business Alternate Contact
Thomas J Ferguson
Managing Member
6655 W. Sweetwater Dr.
Tucson, AZ, 85745
USA
Electronic Business Alternate Contact
Thomas J Ferguson
Managing Member
6655 W. Sweetwater Dr.
Tucson, AZ, 85745
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ANTHROPOLOGICAL RESEARCH LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 29, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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