Startup Guide to Government Contracting
Government contracting offers startups something rare: large, stable customers with multi-year budgets. But the path from startup to government contractor is not straightforward. The procurement process is complex, payment cycles are long, and compliance requirements can overwhelm a small team.
This guide cuts through the complexity. It covers the minimum requirements to get started, the lowest-barrier entry points, how to leverage SBIR/STTR for non-dilutive funding, and the practical realities of cash flow, past performance, and compliance that every startup founder needs to understand.
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Is GovCon Right for Your Startup?
Not every startup should pursue government contracts. Before investing time and resources, honestly assess whether the government market is a fit for your company, your product, and your stage of growth.
Good Fit If...
- Your product solves a real government pain point
- You have 6-12 months of runway to invest in BD
- You can handle compliance without it consuming your team
- Your product is mature enough for production use
- You want predictable, recurring revenue
- Your technology has a clear NAICS code mapping
Poor Fit If...
- You need revenue in the next 30-60 days
- Your product requires rapid, frequent pivots
- You cannot fund 60-90 days of work before first payment
- Your entire company would depend on one contract
- You are pre-product or in early beta
- Your team cannot spare anyone for compliance and proposals
The ideal startup for govcon has a working product, some commercial traction (to prove market fit), and the patience to build a government pipeline alongside commercial sales. Government revenue should complement your commercial business, not replace it.
Minimum Requirements
The barrier to entry for government contracting is lower than most startups think. Here is what you actually need to get started.
Legal Entity
You need a formal business entity — LLC, corporation, or partnership. Sole proprietorships can technically register in SAM.gov but face challenges with bonding, insurance, and credibility. Most government contractors operate as LLCs or S-Corps.
SAM.gov Registration
Register at SAM.gov (free, never pay a third party). You will receive a Unique Entity ID (UEI). Registration takes 7-10 business days for IRS validation. Renew annually. Without active SAM.gov registration, you cannot receive any federal contract or grant.
NAICS Codes
Select North American Industry Classification System (NAICS) codes that match your capabilities. NAICS codes determine your small business size standard and which set-aside contracts you can pursue. You can list multiple codes. Research which codes agencies use when buying what you sell.
Banking and EFT
The government pays by electronic funds transfer (EFT). Your bank account information is submitted as part of SAM.gov registration. Ensure your business bank account is set up and can receive ACH payments.
Insurance
General liability insurance is a practical minimum. Many contracts require specific coverage levels. Professional liability (E&O), workers' compensation, and cyber liability insurance may be required depending on the contract type.
Low-Barrier Entry Points
You do not need to compete for a $10 million IDIQ on your first attempt. Start with smaller, more accessible opportunities that build experience and past performance.
Government purchase card holders can buy products and services under $10,000 without any formal solicitation. No proposal required. No past performance evaluation. This is the fastest way to make your first government sale. Market directly to end users and program managers who have purchase card authority.
The Simplified Acquisition Procedure (SAP) streamlines procurement for purchases up to $250,000. Solicitations are often posted on SAM.gov with shorter response times. Evaluation is simplified. Past performance is considered but carries less weight than in full and open competitions. Many SAP procurements are set aside for small businesses.
If you sell a commercial product, getting on GSA Schedule puts you in GSA Advantage — the government's online marketplace. Agencies can purchase directly, similar to Amazon. The application process takes 4-8 months but gives you a standing contract vehicle.
State and local procurements often have lower barriers to entry, faster cycles, and less compliance overhead. Success at the state/local level builds credibility and past performance that federal agencies will recognize.
SBIR/STTR as Startup Funding
The Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs are specifically designed to fund small business R&D. For tech startups, SBIR/STTR offers something venture capital cannot: non-dilutive funding with no equity loss and 20 years of data rights protection.
6-12 months to prove feasibility of your concept. The proposal focuses on technical merit, innovation, and commercial potential. No past performance required for Phase I. Success rate varies by agency but averages 15-25%. This is the ideal starting point for technology startups.
2 years to develop a prototype based on Phase I results. Only Phase I awardees can compete for Phase II. Larger funding allows hiring, equipment, and serious development. Phase I success significantly increases Phase II odds.
Phase III is not a separate competition — it is the transition from R&D to production/deployment using non-SBIR government funds or commercial sales. There is no funding limit. Agencies can sole-source Phase III contracts to the SBIR awardee. This is where the real revenue comes.
Participating agencies: DoD (largest SBIR budget), NIH, DOE, NASA, NSF, USDA, EPA, DHS, DOT, Education, and Commerce. Each agency releases solicitations on different schedules. SBIR.gov is the central portal for all SBIR/STTR topics and awards.
Building Past Performance from Zero
Past performance is a key evaluation factor in most government procurements. The government wants to see that you have successfully delivered similar work before. For startups with no government track record, this creates a classic Catch-22. Here is how to break through.
Leverage Commercial Experience
FAR 15.305(a)(2) allows agencies to consider “recent and relevant” past performance, which includes commercial contracts. If you have delivered similar products or services to commercial customers, document those engagements with references, metrics, and outcomes. Present them in your proposals as evidence of capability.
Win Small, Win First
Every completed micro-purchase, simplified acquisition, and SBIR Phase I builds your past performance record. Target small contracts that you can deliver flawlessly. One excellent CPARS rating on a $50,000 contract is more valuable than a mediocre rating on a $5 million contract.
Subcontract Strategically
Partner with established prime contractors on larger opportunities. Your subcontract performance becomes part of your past performance record. Choose primes who will give you substantive, relevant work — not just token small business participation.
Manage Your CPARS
The Contractor Performance Assessment Reporting System (CPARS) is the government's official record of contractor performance. Ensure you respond to every CPARS evaluation, address any negative feedback, and request accurate ratings. Your CPARS history follows you — protect it.
Cash Flow Management for GovCon
Cash flow kills more government contractors than competition. The government pays 30 days after receiving a proper invoice, but the real cycle from performing work to receiving payment can be 60-90 days. Startups must plan for this reality.
The Prompt Payment Act clock starts when the government receives a “proper invoice.” Improper invoices (missing information, wrong format) are rejected and must be resubmitted — resetting the clock. Learn the invoice requirements before your first submission.
For fixed-price contracts, negotiate milestone payments rather than payment on completion. For T&M and cost-type contracts, invoice monthly at minimum. Ask about progress payments or performance-based payments for longer contracts.
Work with a bank experienced in government contracting to establish a line of credit. The Assignment of Claims Act allows you to assign contract receivables to a bank as collateral. SBA's 7(a) loan program can also provide working capital for government contractors.
Rule of thumb: maintain at least 3 months of operating expenses in reserve before taking on government work. Government contracts can experience payment delays due to continuing resolutions, government shutdowns, or administrative backlogs. Plan for the worst case.
Common Pitfalls for Startups
Underpricing to Win
Startups often price below cost to win their first contract, planning to make it up on follow-on work. This is dangerous: government pricing is scrutinized, artificially low prices raise red flags, and you set a pricing baseline that is hard to increase. Price fairly and compete on technical merit.
Over-Committing Resources
Winning a contract that consumes 100% of your team leaves no capacity for business development, product improvement, or pursuing the next contract. Government contracts end — if you have not been developing the pipeline during performance, you face a revenue cliff at contract completion.
Ignoring Compliance Until It Is Too Late
Government contracts contain mandatory clauses on cybersecurity, labor laws, reporting, and more. Startups that discover these requirements after award scramble to comply, often at significant unplanned cost. Read the contract clauses before you bid and factor compliance costs into your pricing.
Not Tracking Time and Costs
Even on fixed-price contracts, the government may request cost data. Cost-type and T&M contracts require DCAA-compliant timekeeping and cost accounting. Start tracking time and costs properly from day one. Retrofitting an accounting system to meet government requirements is expensive and disruptive.
Going It Alone
The most successful startup contractors build networks: join a mentor-protege program, attend industry days, participate in SBA training, and connect with Procurement Technical Assistance Centers (PTACs) for free counseling. You do not need to figure out government contracting by yourself.
Related Guides
Small Business Programs
Set-aside programs, certifications, and contracting goals for small businesses.
Commercial to Government
Comprehensive guide for commercial companies transitioning to government sales.
First-Time Contractors
Step-by-step guidance for companies pursuing their first federal contract.
Frequently Asked Questions
Is government contracting right for my startup?
Government contracting can be a strong revenue channel for startups if your product or service solves a genuine government need, you can handle 30-60 day payment cycles, your team can dedicate resources to the procurement process, and you are willing to comply with government-specific regulations. It is NOT right if you need fast cash (sales cycles are long), your product requires rapid iteration that government change processes cannot support, or your entire revenue strategy depends on a single government contract. The best approach is to pursue government revenue as one channel alongside commercial sales.
What is the minimum I need to start pursuing government contracts?
At minimum you need: (1) A legal business entity (LLC, corporation, etc.), (2) An active SAM.gov registration with a Unique Entity ID (UEI), (3) At least one NAICS code that matches your capabilities, and (4) A bank account set up for electronic funds transfer (EFT). Beyond these basics, you should also have: adequate insurance (general liability at minimum), the ability to handle the compliance requirements in government contracts, and enough working capital to cover 60-90 days of expenses before receiving your first payment.
How does SBIR/STTR work as startup funding?
The Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs provide non-dilutive funding to small businesses for R&D. Phase I awards are typically $50,000-$275,000 for 6-12 months of feasibility research. Phase II awards are $500,000-$1.5 million for 2 years of full R&D. Phase III is commercialization using non-SBIR government funds — there is no limit on Phase III awards. Eleven federal agencies participate in SBIR. Key advantages: no equity dilution, 20-year data rights protection, and a built-in government customer for your technology. The success rate for Phase I proposals is roughly 15-25% depending on the agency.
How do I build past performance when I have none?
The past performance paradox is real but solvable. Strategies include: (1) Subcontract under an established prime — the work counts as past performance even though you were not the prime. (2) Pursue micro-purchases and simplified acquisitions where past performance is less heavily weighted. (3) Cite relevant commercial experience — FAR 15.305 allows evaluators to consider performance on non-government contracts. (4) Win an SBIR Phase I — these small contracts build past performance quickly. (5) Team with experienced partners through joint ventures or mentor-protege relationships. (6) Pursue state and local government contracts, which often have lower past performance barriers than federal.
Discover Your First Government Opportunity
Search federal contracts and grants matched to your NAICS codes and capabilities. Track SBIR topics, monitor set-aside opportunities, and build your pipeline with Bureauify.