The U.S. federal government is the largest buyer of information technology on earth — it spends tens of billions of dollars a year on IT services, software, cybersecurity, cloud, help desk, and telecom. And a large share of that is reserved, by law, for small businesses. If you run a small IT or software firm, this is one of the most accessible and lucrative markets you can enter — if you know how it works.
The problem is that the market is opaque. Which agencies actually buy what you sell? What does a typical contract pay? How much is set aside for small businesses, and where do newcomers actually win? This guide answers those questions with real public award data, then gives you a plain-English playbook to win. It consolidates everything a small IT firm needs into one place — no jargon, no fluff.
The codes that define this market
The NAICS codes this sector spans — claim every one you truly do; contracting officers file the same work under different codes.
Computer Systems Design Services NAICS 541512
The core IT-services code — systems integration, modernization, IT support. The heaviest-spend IT code.
Other Computer Related Services NAICS 541519
Where a lot of cybersecurity and specialized IT work is filed.
Custom Computer Programming NAICS 541511
Software development and custom programming.
Data Processing & Hosting NAICS 518210
Cloud hosting, data centers, managed hosting.
Wired Telecommunications Carriers NAICS 517111
Telecom and network services.
Computer Facilities Management NAICS 541513
Running an agency's IT operations / help desk.
Who buys it & software (the data)
The federal offices spending the most on this sector, from public award records. High reserved-for-small-business shares are where a small firm has the edge.
| Buying office | Spend / yr | Reserved small-biz |
|---|---|---|
| Department of the Army | $4.1B | 37% |
| Department of the Air Force | $3.2B | 34% |
| Department of State | $1.7B | 14% |
| Centers for Medicare and Medicaid Services | $1.5B | 48% |
| Department of the Navy | $1.4B | 34% |
| National Oceanic and Atmospheric Administration | $1.3B | 47% |
| Federal Aviation Administration | $1.2B | 10% |
| National Aeronautics and Space Administration | $994.5M | 19% |
| Department of Veterans Affairs | $897.9M | 22% |
| Defense Health Agency | $791.6M | 30% |
| Federal Acquisition Service | $641.2M | 49% |
| Department of Education | $625.4M | 46% |
Can a small business win here?
First-time winners appear often here — a realistic field for a newcomer to break into.
25%
Reserved small-biz
72%
First-time winners
287 / 191
Open / crowded offices
14,610
Awards / yr
Who wins it & software work
- 1.Accenture Federal Services LLC$2.5B
- 2.L3harris Technologies, INC.$1.9B
- 3.Leidos, INC.$1.7B
- 4.General Dynamics Information Technology, INC.$950.3M
- 5.Ventech Solutions INC$793.6M
- 6.Raytheon Company$622.8M
- 7.Ldrm LLC$567.7M
- 8.International Business Machines Corporation$530.8M
How to win it & software contracts
1.Register and get your codes right
Register free on SAM.gov (get your UEI). Claim all the IT NAICS codes you truly do — not just 541512 — because contracting officers file the same work under different codes. Add your PSC codes (D-series for IT services).
2.Pursue the certifications that pay off in IT
IT has strong set-aside activity. If you qualify, SDVOSB, WOSB, 8(a), or HUBZone move you into a far less crowded lane. 8(a) is especially powerful in IT because agencies can award sole-source. Check which cert fits your ownership.
3.Get on a contract vehicle (eventually)
Much federal IT is bought through vehicles (GSA IT Schedule 70/MAS, GWACs like 8(a) STARS III, CIO-SP). Getting on one is a multi-month effort, but it's a 'hunting license' for task orders. Start with open competitions, then pursue a vehicle as you grow.
4.Target the right buyers early
Don't wait for the RFP. Watch Sources Sought notices and procurement forecasts in your codes, and reach the contracting office months before the solicitation. In IT, incumbency matters — get on the buyer's radar before the recompete.
5.Build past performance deliberately
No federal IT past performance yet? Subcontract to a prime on a similar contract, or win a small task order first. One delivered IT contract becomes the reference that wins the next.
6.Write to Sections L & M
IT proposals are won on compliance, not eloquence. Build a compliance matrix from Sections L (instructions) and M (evaluation), answer every requirement, and put the bottom line up front — evaluators score what they can find fast.
Common mistakes to avoid
- Searching only NAICS 541512 and missing the IT work filed under 541519 or 541513.
- Chasing huge, crowded IDIQs against entrenched incumbents instead of winnable set-asides.
- Ignoring the recompete calendar — the incumbent locks in the buyer months before the RFP.
- Underpricing to win, then losing money delivering a fixed-price IT contract.
- Showing up at the RFP cold, having never spoken to the contracting office.
Frequently asked questions
How much does the government spend on IT?+
Tens of billions a year across civilian and defense agencies — one of the largest categories of federal spending, and one with strong small-business set-aside participation. See the live data snapshot above for the offices spending the most on your specific IT work.
Which certification is best for IT contractors?+
It depends on your ownership, but 8(a) is often the highest-leverage in IT because agencies can award 8(a) contracts sole-source (no competition) up to thresholds. SDVOSB, WOSB, and HUBZone also open reserved IT work. Pursue the one your business actually qualifies for.
Do I need a GSA Schedule to sell IT to the government?+
Not to start — plenty of IT contracts are competed openly outside vehicles. But as you grow, getting on GSA MAS (formerly Schedule 70) or a GWAC gives you access to a large stream of task orders. Win a few open competitions first to build the past performance that makes a vehicle application credible.
How do I find IT contracts I can actually win?+
Match live opportunities to your NAICS and certifications, read the win-intelligence (who's the incumbent, how open is the field, what's the set-aside share), and prioritize the winnable ones. AskTuvo does exactly this — free.
See the it & software contracts you can win
AskTuvo matches live government contracts to your business, tells you which you can win, and gets you in front of buyers early — free.
See my matches — freeMarket figures are directional, from recent public federal award records (USAspending). Confirm specifics on the official government sources before acting. This guide is information, not professional advice.