NAICS 561110 — OFFICE ADMINISTRATIVE SERVICES
Federal contract awards classified under NAICS code 561110 (OFFICE ADMINISTRATIVE SERVICES) cover 416 unique federal contracts (470 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 561110
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| ITC FEDERAL, LLC | 2 | $201.7M |
| AGILE DECISION SCIENCES, LLC | 7 | $168.4M |
| KONIAG BRILLIENT, LLC | 1 | $102.8M |
| SCIOLEX CORPORATION | 1 | $81.7M |
| LMI CONSULTING, LLC | 2 | $64.0M |
| FEDERAL STAFFING RESOURCES, LLC | 1 | $51.2M |
| BOWHEAD MARINE SUPPORT SERVICES LLC | 2 | $41.9M |
| KENT CAMPA & KATE INC | 8 | $25.9M |
| TECHOP SOLUTIONS INTERNATIONAL, INC. | 2 | $21.9M |
| FURY SOLUTIONS LLC | 3 | $19.0M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 561110. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Homeland Security | 35 | $511.2M |
| Department of Defense | 96 | $266.3M |
| National Aeronautics and Space Administration | 19 | $214.4M |
| Department of Transportation | 34 | $49.5M |
| Department of Energy | 16 | $44.4M |
| Department of Health and Human Services | 33 | $36.5M |
| Department of State | 38 | $32.5M |
| Department of Justice | 23 | $22.5M |
| Department of the Treasury | 30 | $19.3M |
| General Services Administration | 41 | $15.0M |
Geographic Concentration
States where NAICS 561110 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| DC | 81 | $552.6M |
| VA | 39 | $112.3M |
| MO | 6 | $109.4M |
| MD | 38 | $75.8M |
| CO | 15 | $73.0M |
| WA | 11 | $68.1M |
| TX | 10 | $62.5M |
| NM | 11 | $26.1M |
| TN | 5 | $23.1M |
| CA | 9 | $18.6M |
Most Recent Awards
ALEXTON INCORPORATED
8(A) DIRECT AWARD TO ALEXTON INCORPORATED FOR ADMINISTRATIVE SUPPORT SERVICES PERIOD OF PERFORMANCE 03/16/2024 TO 11/15/2027 REQ 24MA000 SUBJECT TO AVAILABILITY OF FUNDS
LOGZONE INC
FACILITIES OPERATIONS STAFFING FOR STATION 135
WESTERN DOOR FEDERAL, LLC
FILE CLERK - ADMIN SUPPORT SERVICES, BLM NEVADA STATE OFFICE
LIVING INVIGORATING VALUABLE EXPERIENCES, LLC (LIVE)
FEDERAL SUPPLY SCHEDULE CONTRACT
CAS CONSULTANTS, INC.
EO14042 THIS CONTRACT INCLUDES THE FEDERAL ACQUISITION REGULATION (FAR) CLAUSE 52.223-99 ENSURING ADEQUATE COVID-19 SAFETY PROTOCOLS FOR FEDERAL CONTRACTORS - FEDERAL SUPPLY SCHEDULE CONTRACT
All Unique Contracts in NAICS 561110
Showing 416 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
DYNAMIC SERVICES INTEGRATION CORPORATION
ADMINISTRATIVE SUPPORT - GENERAL CLERK II - VA
CHIRALITY CAPITAL CONSULTING, LLC
W2 AND 1099 TAX PREPARATION SUPPORT SERVICES-SUPPLEMENTS WHD STAFFING ACCOUNTABLE FOR WAGE AND TAX DATA REPORTING TO THE SSA AND IRS FOR A PERIOD OF PERFORMANCE OF 60 MONTHS FROM DATE OF AWARD.
NEXTRINSIC CORP
OPERATIONS ADMINISTRATOR FOR NORTHERN STRIKE EXERCISES IN MICHIGAN
KENT CAMPA & KATE INC
PROFESSIONAL SUPPORT SERVICES FSI BUDGET AND FISCAL OPERATIONS TEAM OY 2
OZELL SERVICES INC
DATA ENTRY & LICENSING SUPPORT SERVICES
ADVANCED AUTOMATION TECHNOLOGIES INC
TORP 3092
VESA HEALTH & TECHNOLOGY INC
THIS REQUIREMENT WILL PROVIDE BASE LEVEL ENLISTED SPECIALTY TRAINING (BEST) AND BASE LEVEL HUMAN RESOURCES SYSTEM MANAGEMENT (HRSM) SERVICES AT RAF LAKENHEATH (RAFL) AND RAF MILDENHALL (RAFM).
KUMAR SUDEEP P
KUMAR, SUDEEP PADMANABHAN NEW CONTRACT OFFICE OF TECHNICAL ASSISTANCE (OPER)
DIVERSE STAFFING SERVICES INC
CYBER INVESTIGATOR
IBEX IT BUSINESS EXPERTS LLC
CONTRACT SUPPORT TO PERFORM PROJECT MANAGEMENT ASSISTANT DUTIES IN SUPPORT OF THE PM BRANCH
NATIONAL ASSOCIATION OF PIPELINE SAFETY REPRESENTATIVES INC.
NAPSR ADMINISTRATIVE MANAGER CONTRACT
PROTECH SERVICES ALLIANCE USA, LLC
THIS IS A FIRM FIXED-PRICE (FFP) TASK ORDER UNDER PACTS II FUNCTIONAL CATEGORY II CONTRACT # HSHQDC16-D-P2021 FOR CONTINUOUS SYNOPSIS RECORD (CSR) SUPPORT SERVICES.
BLUEPATH LABS LLC
THIS IS AN 8(A) SET-ASIDE FOR BLUEPATH LABS, LLC TO PROVIDE COLLABORATIVE APPLICATIONS DEVELOPMENT AND SUPPORT FOR THE DEPARTMENT OF ENERGY'S ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER.
GANT GLOBAL SERVICES (GGS), INC.
SUPPORT SERVICES FOR DFSE AND THE NIOSH INDUSTRY AND OCCUPATION CODING SYSTEM
LUMBEE RESOURCE MANAGEMENT GROUP LLC
ADMINISTRATIVE SUPPORT ASSISTANT - TPSU
DIVERSE STAFFING SERVICES INC
FINANCIAL FRAUD ANALYST
ALUTIIQ SOLUTIONS, LLC
ADMINISTRATIVE SERVICES CONTRACT
ADVENT SVCS LLC
ADMINISTRATIVE & CLERICAL SUPPORT SERVICES FOR THE OFFICE OF THE CHIEF COUNSEL (OCC)
DIVERSE STAFFING SERVICES INC
CIVIL RIGHTS PARALEGAL
AKIMA GLOBAL SERVICES, LLC
PATENT TRIAL AND APPEAL BOARD HEADQUARTERS ADMINISTRATIVE SUPPORT
STRONGBOW STRATEGIES LLC
FAA MMAC ADMIN SUPPORT SERVICES
JLAN SOLUTIONS LLC
THE CONTRACTOR MUST PROVIDE DAILY ADMINISTRATIVE SUPPORT SERVICE
MELWOOD HORTICULTURAL TRAINING CENTER, INC.
MAILROOM SERVICES BEP DCF AWARD
CHIRICAHUA PROCUREMENT LLC
ADMINISTRATIVE SUPPORT SERVICES AT THE JOHN W. BRICKER FEDERAL BUILDING IN COLUMBUS, OH AND THE POTTER STEWART US COURTHOUSE AND JOHN WELD PECK FEDERAL BUILDING IN CINCINNATI, OH.
FOREIGN AWARDEES (UNDISCLOSED)
BURKINA FASO COUNTRY PROGRAM COORDINATOR