Sole-Source Awards for Software Companies: When an Agency Can Buy Without Competing

2026-10-16#saas #federal-market

By Philip Luca — Founder of GovExpress; prior domain experience at Bloomberg Government and GovWin IQ.

Federal agencies are required to compete their purchases. The Competition in Contracting Act sets full and open competition as the default, and most of the solicitations a software company sees are built around it. But the same law lists a small number of situations in which an agency may award to one company without competing the requirement, and those situations come up more often for software than for most products.

This guide covers what a sole-source award is, the seven statutory exceptions, the paperwork an agency has to produce and how a software company can end up as the only source legitimately. The exceptions are set out in statute at 41 U.S.C. 3304 for civilian agencies and 10 U.S.C. 3204 for the Department of War and the other defense agencies, and implemented in FAR Part 6.

What a sole-source award is

A sole-source award is a contract the government awards after soliciting and negotiating with only one source. It is an exception, not a shortcut. The contracting officer has to show that one of the authorities in the statute applies, write it down and get it approved before awarding, except in the limited cases where the rules allow the paperwork to follow.

Sole-source awards are separate from set-asides. A small business set-aside limits who can compete, but there is still a competition among eligible firms. A sole-source award has no competition at all.

The seven exceptions

The statute allows an agency to use other than full and open competition in seven circumstances:

Only one responsible source. The property or services are available from only one responsible source, or a limited number, and no other type of property or services will satisfy the agency’s needs. This is the exception most relevant to software, and it covers products protected by patents, copyrights or proprietary data, and some follow-on work where a change of contractor would cause substantial duplication of cost or unacceptable delay.
Unusual and compelling urgency. The agency would be seriously injured if it could not limit the number of sources it solicits.
Industrial mobilization, engineering or research capability, or expert services. The agency needs to keep a supplier available for a national emergency, maintain an essential engineering, research or development capability, or acquire expert services for litigation.
International agreement. A treaty or agreement with a foreign government or international organization requires it.
Authorized or required by statute. Another law expressly allows or requires the award to be made through a specified source. The sole-source authorities of the 8(a) program and other small business programs fall under this exception.
National security. Disclosing the agency’s needs would compromise national security.
Public interest. The head of the agency determines that full and open competition is not in the public interest in that particular acquisition and notifies Congress before award.

For a software company, the first and fifth exceptions do almost all of the work. The others exist, but they are rarely the basis for buying a commercial product.

The justification and approval

Before awarding under one of these exceptions, the contracting officer prepares a written justification, usually called a J&A. FAR Part 6 lists what it must contain, including:

what the agency is buying and its estimated value,
which statutory authority applies and why the requirement fits it,
why the proposed contractor is uniquely qualified, or why the exception otherwise applies,
what market research was done and what it found, and why the agency concluded no other source would do,
a determination that the expected price will be fair and reasonable,
any steps the agency will take to remove barriers to competition next time.

The contracting officer certifies that the J&A is accurate and complete, and it then goes up an approval chain that rises with the value of the contract. Under the urgency exception the justification can be prepared and approved after award, if doing it first would cause unreasonable delay.

J&As are not secret. With limited exceptions, agencies publish them after award, so a software company can read the reasoning behind sole-source awards in its market and see which companies are being treated as the only source.

The notice comes before the award

Most sole-source actions above the simplified acquisition threshold are still announced. The agency publishes a notice of its intent to award to a named company, and other companies may respond if they believe they can meet the requirement. The agency has to consider the responses it receives, and a capable response can turn a planned sole-source award into a competition.

For a software company, these notices are worth tracking for two reasons. One is defensive: a notice naming a competitor is the moment to show the agency an alternative. The other is intelligence: a notice naming your company tells you the agency’s reasoning is about to be written down, and you can make sure the facts behind it are accurate.

Sole source in other kinds of buying

The FAR Part 6 framework applies to open-market contracts. Other buying methods have their own versions of the same idea.

Small purchases. Micro-purchases can be made without soliciting competing quotes when the price is reasonable. Purchases under simplified acquisition procedures follow lighter documentation rules in FAR Part 13.
Orders under multiple-award contracts. Holders of a multiple-award IDIQ are entitled to a fair opportunity to be considered for each order. The exceptions resemble the statutory list: urgency, only one capable holder, a logical follow-on to an earlier order, satisfying a minimum guarantee, or a statute requiring it. See IDIQ contracts and task orders for how fair opportunity works.
GSA Schedule orders. Orders under the GSA Schedule that restrict consideration to fewer schedule holders need a limited-sources justification, which serves the same purpose as a J&A.

Legitimate routes to being the only source

A software company cannot ask to be a sole source. It can be in a position where the facts support it.

A proprietary product the agency actually needs. If your product is the only one that meets a documented requirement, the only-one-source exception can apply. The agency’s market research has to back that up, and a requirement written around one product’s features is exactly what a J&A review and a competitor’s challenge look for.
Small business program eligibility. Companies in the 8(a) program, and in some cases other small business programs, can receive sole-source awards under statutory authority, within limits set by those programs.
SBIR Phase III. Work that derives from, extends or completes an earlier SBIR or STTR award can be awarded as Phase III without a new competition, because the competition took place in the earlier phases.
Unique and innovative proposals. An unsolicited proposal that demonstrates a unique and innovative concept can support an award under the only-one-source exception, if the agency agrees it is not otherwise available.
Follow-on work. A company already performing can sometimes receive follow-on work where switching contractors would cause substantial duplication of cost or unacceptable delay. That argument has to be justified each time, and agencies are expected to plan to compete the next round.

What this means for a software company

Treat sole source as a result, not a strategy. The exceptions follow from facts about the product, the program or the earlier award. Build those facts first.
Help market research find the truth. Answering sources sought notices and RFIs with specific capability information is how an agency learns whether your product is the only one that fits, or whether it is not.
Read published J&As in your market. They show which requirements agencies consider unique and how they describe them.
Respond to notices of intent. If an agency plans to buy a competitor’s product sole source and yours meets the requirement, say so promptly and specifically.
Expect scrutiny. A sole-source award can be protested, and the justification is the document a challenger will read. If the facts are thin, the award is fragile.

Where this fits

Most federal software sales will be competed, and a company should plan to win competitions. Sole-source authority is the narrow exception for the cases where competition would not produce a different answer. Knowing when it applies helps a company recognize its strongest positions and challenge awards that do not hold up.

Score your company’s federal readiness to see how your registration and compliance profile look next to the other categories federal buyers review.

The CMMC brief

What the Phase 2 suspension changed and what it did not — the obligations that still bind, the assessment path a contract puts you on, the scoping decision that drives the cost, and the sequence that fits inside a pipeline. Sourced from the primary record.