Interested Party

An interested party is a contractor or prospective offeror that has a direct economic interest in the outcome of a federal procurement, the legal standing requirement that must be satisfied before a bid protest will be heard by the GAO or the Court of Federal Claims.

What is an Interested Party?

The CICA defines an interested party as an actual or prospective offeror whose direct economic interest would be affected by the award of a contract or the failure to award a contract. This definition determines who has legal standing to file a bid protest and challenge a procurement decision.

For a post-award protest, an interested party is typically a company that submitted a proposal and was not selected for award. If the company's proposal was rated lower than the awardee's and the protest is sustained, the company must have a reasonable possibility of receiving the award itself, a protester who would still lose even if its grounds were accepted typically lacks interested party status.

For a pre-award protest, an interested party includes any prospective offeror that intends to submit a proposal if the challenged solicitation defect is corrected. Companies that never planned to compete, or whose interest is purely theoretical, do not qualify.

The standing requirement prevents protests from being used as delay tactics by parties with no genuine competitive stake. The GAO and courts interpret the interested party standard strictly, lack of standing is a threshold ground for dismissal that does not reach the merits of the protest.

Why Interested Party status matters for government contractors

Confirming interested party standing before investing in a protest is essential due diligence. If a protest is dismissed for lack of standing, the protester loses both the filing costs and the opportunity to preserve the CICA stay. Companies that submitted proposals but ranked too low to be in the competitive range may face challenging arguments about whether they would have a reasonable chance of award even with a successful protest.

Example

Two companies submit proposals for a VA IT services contract. Company A is ranked second and loses the award to Company B. Company A files a GAO protest challenging the agency's evaluation of its technical approach. Company A is an interested party because it submitted a proposal and, if the protest is sustained and reevaluation ordered, it has a reasonable possibility of receiving the award.

Frequently Asked Questions

Can a company that did not submit a proposal be an interested party?

Yes, in limited circumstances. A company that chose not to submit because of an allegedly improper solicitation defect, such as an overly restrictive requirement that excluded it, may qualify as a prospective offeror and have standing to file a pre-award protest.

Can a subcontractor file a bid protest?

Generally no. Subcontractors are not direct offerors and typically do not have a direct economic interest in the award of the prime contract. Exceptions exist in very narrow circumstances, such as when a subcontractor was excluded from a set-aside and the prime contractor was prejudiced.

What happens if an interested party is eliminated from the competitive range?

An offeror excluded from the competitive range may file a protest challenging the exclusion. If sustained, the remedy would typically be reinstatement into the competitive range and continued evaluation, the protester retains interested party status for this limited purpose.

Does interested party status require being the "next in line" for award?

At the GAO, the standard is a "reasonable possibility" of award, not a certainty. The protester need not be next in line, but must show that if the protest is sustained, there is a plausible path to receiving the contract. A protester ranked fifth of five, whose grounds would only eliminate the top-ranked awardee, may lack this nexus.