PROFESSIONAL STAFFING ASSOCIATES LLC (MA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $29.59M
- $29,594,160under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 18
- with positive net obligations1 IDV vehicle held
- Latest action
- Dec 6, 2021
- SAM.gov registration
- Inactive
- Registration expiration date Dec 22, 2022
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Oct 23, 2007 (19 years)
- Location
- Boston, MA
- State of incorporation
- Massachusetts
- Purpose of registration
- All Awards
- Website
- prostaf.net
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI LFRRHL3QLC65. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2022: -$1,725,263 (de-obligation)
- FY2021: $3,988,734
- FY2020: $7,646,538
- FY2019: $4,891,689
- FY2018: $3,138,183
- FY2017: $1,982,972
- FY2016: $2,480,330
- FY2015: $1,733,694
Show all 14 yearsEarlier years (FY2009–FY2014)
- FY2014: $671,725
- FY2013: $1,227,701
- FY2012: $1,155,190
- FY2011: $899,075
- FY2010: $574,674
- FY2009: $928,918
Total across 14 fiscal years: $29,594,160
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Veterans Affairs$29,594,160, 100%
Top awarding sub-agencies
- Department of Veterans Affairs$29,594,160, 100%
Top NAICS by obligations
- 621910Ambulance services$29,549,119, 99.8%
- 485991Special needs transportation$45,041, 0.2%
Top product and service codes by obligations
- V225Transportation/travel/relocation- travel/lodging/recruitment: ambulance$29,549,119, 99.8%
- V112Transportation/travel/relocation- transportation: motor freight$45,041, 0.2%
Capabilities
NAICS codes
- 621910Ambulance Services(primary)Small
- 485991Special Needs TransportationSmall
- 561330Professional Employer OrganizationsSmall
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:
- Veteran-Owned Business
- Service-Disabled Veteran-Owned Business
Federal Capability Statement
Graduate US Naval Academy, HVAC and Mechanical Engineering, Contract Administration
Capabilities & Services
Contracts
Latest awards and orders
- 36C24718P1324Purchase orderDepartment of Veterans AffairsLatest action
- 36C24721D0071Indefinite delivery contract (IDC)VehicleDepartment of Veterans AffairsLatest action
- 36C24721N0491Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- 36C24721C0104Definitive contractDepartment of Veterans AffairsLatest action
- 36C24721C0080Definitive contractDepartment of Veterans AffairsLatest action
- 36C24720C0205Definitive contractDepartment of Veterans AffairsLatest action
- 36C24720C0007Definitive contractDepartment of Veterans AffairsLatest action
- 36C24719C0069Definitive contractDepartment of Veterans AffairsLatest action
- 36C24719C0018Definitive contractDepartment of Veterans AffairsLatest action
- 36C24718P0489Purchase orderDepartment of Veterans AffairsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for PROFESSIONAL STAFFING ASSOCIATES 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
1 CHARLES ST S STE # 304
BOSTON, MA, 02116
USA
Mailing Address
1 CHARLES ST S # 304
BOSTON, MA, 02116
USA
Government Business Contact
WILLIAM J MAHONEY
Mr
1 CHARLES STREET SOUTH # 304
BOSTON, MA, 02116
USA
Electronic Business Contact
WILLIAM J MAHONEY
President
1 CHARLES STREET SOUTH # 304
BOSTON, MA, 02116
USA
Government Business Alternate Contact
STEVE Berns
94 ADAMS ST # 309
WALTHAM, MA, 02453
USA
Electronic Business Alternate Contact
Steve Berns
Vice president
266 E Berkely #737
Boston, MA, 02118
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
PROFESSIONAL STAFFING ASSOCIATES LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 22, 2022.
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
Not registered for disaster relief
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
Other contractors in Massachusetts with primary NAICS 621910
- Alert Ambulance Service, Inc.Fall River, MA
- Brewster Ambulance Service IncWeymouth, MA
- Action Ambulance Service IncWilmington, MA
- Medstar Ambulance IncLeominster, MA
- Metropolitan Boston Emergency Medical Services Council, Inc.Cambridge, MA
- Cataldo Ambulance Service IncSomerville, MA