01 / Contracting Office Profile
Oas Office of Internal Acquisition Federal Contracts and Spending
Office code 47HAA0
Oas Office of Internal Acquisition is a federal contracting office within OFFICE OF ADMINISTRATIVE SERVICES. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Oas Office of Internal Acquisition contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, Oas Office of Internal Acquisition accounts for 100.0% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Oas Office of Internal Acquisition contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the office’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$235.41M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $235.41M | 595 | 202 | −32.8% |
| FY 2024 | $350.22M | 837 | 282 | +21.8% |
| FY 2023 | $287.46M | 802 | 254 | +7.0% |
| FY 2022 | $268.74M | 1,185 | 280 | +14.8% |
| FY 2021 | $234.19M | 952 | 254 | +9.8% |
| FY 2020 | $213.38M | 1,400 | 274 | +7.1% |
| FY 2019 | $199.24M | 1,076 | 248 | — |
04 / Buying Hierarchy
Where does Oas Office of Internal Acquisition sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | OFFICE OF ADMINISTRATIVE SERVICES | 4773 | View agency profile |
| Federal department | GENERAL SERVICES ADMINISTRATION | 4700 | View department profile |
05 / Top NAICS Industries
Which industries receive the most Oas Office of Internal Acquisition contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 541519 | OTHER COMPUTER RELATED SERVICES | $512.00M | 1,657 | 147 | 28.6% |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | $414.62M | 486 | 44 | 23.2% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $229.52M | 845 | 64 | 12.8% |
| 541511 | CUSTOM COMPUTER PROGRAMMING SERVICES | $209.57M | 622 | 45 | 11.7% |
| 511210 | SOFTWARE PUBLISHERS | $120.56M | 366 | 28 | 6.7% |
| 443120 | COMPUTER AND SOFTWARE STORES | $52.50M | 210 | 9 | 2.9% |
| 334111 | ELECTRONIC COMPUTER MANUFACTURING | $47.97M | 130 | 32 | 2.7% |
| 611430 | PROFESSIONAL AND MANAGEMENT DEVELOPMENT TRAINING | $22.62M | 300 | 38 | 1.3% |
| 517312 | WIRELESS TELECOMMUNICATIONS CARRIERS (EXCEPT SATELLITE) | $21.21M | 12 | 1 | 1.2% |
| 561110 | OFFICE ADMINISTRATIVE SERVICES | $19.05M | 42 | 3 | 1.1% |
06 / Top Product and Service Codes
What products and services does Oas Office of Internal Acquisition buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| R499 | SUPPORT- PROFESSIONAL: OTHER | $380.95M | 1,529 | 173 | 21.3% |
| DA01 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR) | $337.65M | 443 | 56 | 18.9% |
| DA10 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE | $167.52M | 431 | 82 | 9.4% |
| D318 | IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES | $86.40M | 235 | 18 | 4.8% |
| D399 | IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS | $84.12M | 191 | 28 | 4.7% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $80.28M | 70 | 7 | 4.5% |
| 7025 | INFORMATION TECHNOLOGY INPUT/OUTPUT AND STORAGE DEVICES | $79.29M | 153 | 18 | 4.4% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $79.27M | 225 | 28 | 4.4% |
| 7A21 | IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE) | $74.63M | 213 | 54 | 4.2% |
| D301 | IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE | $50.16M | 158 | 4 | 2.8% |
07 / Top Vendors
Which contractors receive the most Oas Office of Internal Acquisition obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| CARAHSOFT TECHNOLOGY CORP. | $95.18M | 194 | 5.3% | NAICS 541519 · PSC DA10 |
| BOOZ ALLEN HAMILTON INC. | $86.33M | 66 | 4.8% | NAICS 541511 · PSC DA01 |
| VALIANT SOLUTIONS, LLC | $83.89M | 23 | 4.7% | NAICS 541512 · PSC DA01 |
| OMNISOLVE INC. | $70.44M | 110 | 3.9% | NAICS 541519 · PSC 7025 |
| CAPGEMINI GOVERNMENT SOLUTIONS LLC | $65.15M | 73 | 3.6% | NAICS 541512 · PSC D399 |
| REI SYSTEMS INC | $65.10M | 124 | 3.6% | NAICS 541519 · PSC R499 |
| CGI FEDERAL INC. | $64.02M | 29 | 3.6% | NAICS 541512 · PSC R425 |
| INTERNATIONAL BUSINESS MACHINES CORPORATION | $51.56M | 62 | 2.9% | NAICS 541512 · PSC DA01 |
| MANAGEMENT SCIENCE AND INNOVATION, LLC | $44.48M | 61 | 2.5% | NAICS 541611 · PSC R799 |
| UNISYS CORPORATION | $44.04M | 135 | 2.5% | NAICS 443120 · PSC D318 |
08 / Buying Pattern
How does Oas Office of Internal Acquisition award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 98.2%
Small-business share 11.6%
Set-aside share 13.7%
Average action value $261.2K
Largest recorded action $12.82M
09 / Recent Contract Awards
What did Oas Office of Internal Acquisition award most recently in FY 2019–FY 2025?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| 47HAA024F0031 | CIVICACTIONS, INC. | Sep 30, 2025 | -$138.7K | 541519 | DA01 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
| 47HAA025F0069 | NEW TECH SOLUTIONS, INC. | Sep 30, 2025 | $2.78M | 541519 | 7A21 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
| 47HAA025F0072 | ALVAREZ LLC | Sep 30, 2025 | $114.3K | 541519 | DA10 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
| 47HAA025F0077 | FSR CONSULTING LLC | Sep 30, 2025 | $90.0K | 334111 | DA10 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
| 47HAA025F0068 | STAFFORD CONSULTING COMPANY, INC. | Sep 30, 2025 | $257.2K | 541611 | R499 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
| 47HAA023F0039 | CGI FEDERAL INC. | Sep 30, 2025 | $319.3K | 541512 | R425 | OFFICE OF ADMINISTRATIVE SERVICES OAS OFFICE OF INTERNAL ACQUISITION |
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Oas Office of Internal Acquisition represents an addressable market for your company.
Read spending in context
$1.79B in recorded obligations describes historical market scale. Compare it with 6,847 contract actions and an average action value of $261.2K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within OFFICE OF ADMINISTRATIVE SERVICES and GENERAL SERVICES ADMINISTRATION. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 98.2% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 541519 and PSC R499. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.