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Loading this candidate’s profile from the FEC filings and campaign records.
Where They Stand is a nonpartisan guide to everyone running for Congress: their money, their own words and how incumbents voted. Find your ballot →
Candidates › New Hampshire U.S. Senate race › 2025–2026
RepublicanU.S. SenateNew Hampshire
Has not served in Congress
No campaign site or public profiles are attached to this record yet.
Mary Maxwell’s words are not shown
Campaign committee · 2025–2026 · latest available filing · Official FEC bulk data · committee C00960955
No receipts reported
Money groups spent on their own, not through a campaign. Each ad is filed against the candidate it names, so money attacking an opponent shows on the opponent’s row. Open a candidate to see who spent it.
Each group that spent in this race is followed to where its own money came from, and what it spent is split by those shares: a group whose money was 60% one person's counts as 60% of its spending theirs. Of what traced, 34% to named individuals, 47% to organizations, 12% to tax-exempt organizations that need not name their donors, 6.1% not itemized in the filings.
| Name | Amount |
|---|---|
| Organization · behind Winsenate and Defend the Vote | $11.7M |
| Person · CEO, Space Exploration Technologies Corp. · behind SLF PAC and America PAC and 1 more | $5M |
| Organization · tax-exempt: need not name its donors · behind SLF PAC | $3M |
| Organization · behind Americans for Prosperity Action, Inc. DBA CVA Action & DBA Libre Action | $2.3M |
| Organization · behind Winsenate | $2M |
| Organization · behind American Center PAC | $2M |
| Organization · behind Americans for Prosperity Action, Inc. DBA CVA Action & DBA Libre Action | $2M |
| Person · Director of Community Development, LAS Vegas Sands Corp. · behind NO Going Back PAC Inc. and SLF PAC | $1.5M |
| Person · Managing Director, Susquehanna International GRP · behind Protect Freedom PAC and NO Going Back PAC Inc. and 1 more | $1.5M |
| Organization · behind NO Going Back PAC Inc. | $1.1M |
| Organization · tax-exempt: need not name its donors · behind LCV Victory Fund | $955.6K |
| Person · Chairman, Hendricks Holding Co Inc. · behind NO Going Back PAC Inc. | $948.7K |
Read for the 18 largest groups of 39, 99% of the $64.9M spent. Shares are of what each group received, not a record of which dollar went where; an organization that need not name its donors ends the trail; a person who gave by more than one route is counted once here. It shows who stood behind the money, not what it was for.
No itemized payments
Not read yet
Lost · 774 votes (0.7%) · 6 of 8 · Full results ↗
Every contest for this seat that named this candidate, most recent last; a result is shown once the race is called. Election dates and results from civicAPI (civicapi.org). civicAPI aggregates results from Secretaries of State and equivalent election bodies, and makes its own race calls. civicapi.org ↗
Primary September 8, 2026 · 14 polls
John Sununu leads Scott Brown by 40.7 points · average gap, 4 latest nonpartisan polls · 1 far-off poll left out
Each dot is a poll. The line is the median of the 5 latest nonpartisan polls. How polls are read
John Sununu won by 42 points. The 2 final polls had a median of John Sununu +35, understating John Sununu's margin by 7 points.
| Poll | John Sununu | Scott Brown | Lead | vs. result |
|---|---|---|---|---|
| University of New Hampshireended Aug 24 | 60% | 20% | John Sununu +40 | −2 |
| St. Anselmended Aug 18 | 54% | 24% | John Sununu +30 | −12 |
| Median of the final polls | John Sununu +35 | −7 | ||
| Result | 68.9% | 26.8% | John Sununu +42 |
September 8, 2026 · Result (unofficial, 99% reporting) · Each pollster's last poll ending in the 21 days before the vote, read for the two leading finishers; the median leaves out polls a side paid for
Poll data from The New York Times, licensed CC BY 4.0 · Updated November 10, 2026 · 9 polls paid for by a party or campaign are left out
The FEC counts someone as a candidate once they raise or spend more than $5,000.
Official FEC filing record for the current cycle. The priorities they publish are quoted from their own site, in their order.
No campaign pages quoted
Not counted in the lead. This poll has Sununu +30, 9 points from the median of the race's latest nonpartisan polls (Sununu +39); a poll more than 8 points from it is left out.