A Washington-based campaign finance watchdog has accused a short-lived super PAC active in Colorado’s 1st Congressional District of running a straw-donor scheme to conceal who really paid for nearly half a million dollars in political advertising ahead of the state’s Democratic primary. In a supplemental complaint filed August 17, 2026 with the Federal Election Commission, the Campaign Legal Center (CLC) alleges that an opaque corporate entity called U.S. Accountability Project, Inc. (USAP) funneled $470,000 to a super PAC known as the Mile High Accountability Project (MHAP), which then spent roughly $485,000 on ads in the race.
A Shell Company at the Center of the Complaint
According to CLC, USAP was never more than a pass-through — what the group’s complaint calls ‘merely a corporate shell’ — set up to route money into MHAP’s accounts while obscuring the identity of the people who actually supplied the cash. Federal law generally requires political committees to disclose the true source of contributions above certain thresholds precisely so voters can see who is trying to influence an election. CLC contends that by layering the transaction through USAP, the donors behind MHAP evaded that disclosure requirement entirely, leaving voters unable to trace nearly half a million dollars in spending back to its origin.
Inside the Mile High Accountability Project
MHAP fits a pattern campaign finance lawyers have dubbed a ‘pop-up’ super PAC: a committee that materializes shortly before a primary, spends heavily in a narrow window, and then effectively disappears from public view once the votes are counted. In Colorado’s 1st District, CLC says MHAP’s ad spending was aimed at boosting a Democratic primary candidate, though the group’s own disclosures obscured who was bankrolling that effort. The August filing builds on an earlier CLC complaint from earlier in 2026 that first flagged MHAP’s reporting as incomplete, arguing the group had failed to properly disclose its underlying donors even before the straw-donor allegations surfaced.
How Pop-Up PACs Exploit FEC Timelines
Part of what makes these vehicles effective, according to election lawyers who track them, is timing. The FEC’s reporting deadlines mean a super PAC that forms, spends, and dissolves within a few months can sometimes complete its spending before the public — or opposing campaigns — ever see a full accounting of its donors. CLC has filed a string of similar complaints this cycle against pop-up committees in Kentucky’s 4th District and elsewhere, arguing that the pattern is spreading precisely because it works: by the time regulators or reporters untangle the shell structure, the election has already happened.
What Federal Law Requires — and What CLC Alleges Was Dodged
Federal election law requires super PACs to itemize contributions and identify any intermediary used to funnel money from an original source, so that voters can see the real contributor rather than a shell entity. CLC’s complaint argues MHAP and USAP’s structure was ‘expressly prohibited’ under that framework, and it is asking the FEC to investigate both the PAC’s spending disclosures and the chain of transactions that produced the $470,000 transfer. Neither MHAP nor USAP has publicly responded to the allegations, and the FEC — which has periodically struggled with commissioner vacancies that leave it short of a quorum — has not indicated a timeline for acting on the complaint.
The Broader Pattern CLC Says It’s Tracking
CLC officials have framed the Colorado complaint as one data point in a wider trend of 2026 cycle spending moving through newly formed LLCs and nonprofits that make the ultimate source of campaign cash difficult to identify. The group’s parallel complaints elsewhere this cycle — including allegations that AI industry-aligned super PACs routed payments through shell LLCs to avoid vendor disclosure — suggest the watchdog views Colorado’s 1st District race as part of a broader enforcement push rather than an isolated incident.
What’s Next
Because the FEC can take months or years to act on enforcement complaints, and often splits along partisan lines on high-profile matters, there is no guarantee the agency will formally investigate before the 2026 general election is decided. Still, the filing adds Colorado to a growing list of districts where campaign finance watchdogs say anonymous spending reshaped a competitive primary without voters ever learning who was actually paying for the ads that reached their mailboxes and screens. For now, the identities behind the $470,000 that flowed through U.S. Accountability Project remain undisclosed, and CLC says it will continue pressing the commission for answers.
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