Under a law that became effective on April 3, 2026, all entities reporting under Maine’s campaign finance laws—including candidates, political committees, ballot question committees, and party committees—must follow new reporting thresholds and rules regarding the timing of accelerated reports this election cycle. Additionally, the threshold for reporting independent expenditures—expenditures for public communications that expressly advocate for or against a candidate but are made independent of that candidate—has been increased. This article outlines what has changed, how different entities are impacted, and when you should consider calling legal counsel for guidance.
Hourly requirements to be aware of during the accelerated reporting period
During the 13 days leading up to an election, there is an accelerated reporting rule that differs by entity—either 24 hours or 48 hours. As we look towards the coming election cycle, note that the accelerated reporting period for the June 9 primary begins on May 27, 2026 and for the November 3 general election, it begins on October 21, 2026.
Rules for political, ballot question, and party committees
According to the new thresholds, these entities must file a report with the Maine Ethics Commission within 24 hours when they receive a contribution of $10,000 or more or make an expenditure of $2,500 or more, including incurring a debt. This reflects an increase in the previous thresholds from $5,000 and $1,000, respectively.
Rule for candidates
Candidates must report within 48 hours of a large contribution or expenditure, according to the following table.
| Receiving a contribution | Governor – $10,000 or more State Senate – $5,000 or more State House – $1,500 or more Municipal – $1,500 or more |
| Making an expenditure or incurring a debt | Governor – $10,000 or more State Senate – $5,000 or more State House – $1,500 or more Municipal – $1,500 or more |
Contribution limits have not changed. Contributions above the limit that exceed these new thresholds may only occur when a candidate or their spouse or partner contributes. 2026 contribution limits are as follows, and a contributor may give up to the contribution limit in each election.
| Limits on Contributions to Candidates | |||
| PRIMARY | GENERAL | TOTAL | |
| Gubernatorial – Candidates | $2,075 | $2,075 | $4,150 |
| Legislative – Candidates | $500 | $500 | $1,000 |
The limits apply to all types of contributors, including individuals, political action committees, and party committees. Maine does not prohibit corporate contributions.
Independent expenditure reporting
The threshold for a political committee or party committee to file an independent expenditure report is now more than $1,000 per candidate, up from $250. The new law did not change the filing schedule for independent expenditures. As such, from the 60th day to the 14th day before an election, a report of an independent expenditure must be filed within two calendar days of the expenditure, and after the 14th day before an election, a report of an independent expenditure must be filed within one calendar day of the expenditure. Any independent expenditures made prior to the 60th day before an election must be reported on a 60-day pre-primary report. Note that a separate 24-hour accelerated report of the independent expenditure is not required.
| Reporting Period | Filing Deadline |
| January 1 – April 9, 2026 | April 10, 2026 |
| April 10 – May 26, 2026 | Within 2 calendar days of the expenditure |
| May 27 – June 8, 2026 | Withing 1 calendar day of the expenditure |
| June 9 – September 3, 2026 | September 4, 2026 |
| September 4 – October 20, 2026 | Within 2 calendar days of the expenditure |
| October 21 – November 2, 2026 | Within 1 calendar day of the expenditure |
LD 2000 increased the thresholds for accelerated reporting close to an election and the threshold for reporting independent expenditures. Ultimately, by aligning reporting requirements with modern campaigns, the legislature was able to reduce the administrative burden for candidates, ballot question committees, political committees and party committees—without a significant loss of transparency to the public interested in who is spending and contributing on Maine elections.
Lisa Prosienski is an associate who brings nearly two decades of firsthand political and campaign experience to her legal practice, advising candidates, ballot question committees, PACs, and nonprofit and tax-exempt organizations on election law, campaign finance compliance, and the complex rules governing advocacy and influence. She can be reached at [email protected].
Bernstein Shur’s Political Campaigns & Public Affairs Consulting group provides legal and strategic counsel to campaigns, PACs, parties, and advocacy organizations at every stage of the political lifecycle — from campaign launch and compliance to coalition building, legislative strategy, and crisis management.