👤 About John Sununu
John Sununu is a Republican candidate for U.S. Senate in New Hampshire’s 2026 federal election cycle. The campaign committee, SUNUNU SENATOR, is registered in HAMPTON, NH, with COLLINS, PAUL listed as treasurer. Through the most recent FEC filings, the campaign has reported $4.1M raised, $1.1M spent, and $3.0M in cash on hand. Contributions break down as $2.4M from individuals and $479K from PACs and party committees. The race’s incumbent is Democratic Jeanne Shaheen.
Bio auto-generated from candidate filings.
🔗 Where to learn more
💰 Campaign finance
Raised$4.1M
Cash on hand$3.0M
Per FEC reports, 2026 cycle
🏁 The race for U.S. Senate
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John Sununu VIEWING
Republican · $4.1M raised
12 candidates have filed with the FEC for this race.
Detailed Campaign Finance
More detail available because this candidate has substantial FEC filings.
NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
2026 candidate profile
John Sununu
Republican · Open seat
Running for: New Hampshire U.S. Senate
$4.1M
Total raised
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Cash on hand
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Spent
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FEC status
Biography
John Sununu is a Republican candidate for U.S. Senate in New Hampshire’s 2026 federal election cycle. The campaign committee, SUNUNU SENATOR, is registered in HAMPTON, NH, with COLLINS, PAUL listed as treasurer. Through the most recent FEC filings, the campaign has reported $4.1M raised, $1.1M spent, and $3.0M in cash on hand. Contributions break down as $2.4M from individuals and $479K from PACs and party committees. The race’s incumbent is Democratic Jeanne Shaheen.
Compiled from public FEC filings and race data. A detailed profile is being expanded.
FEC filing
FEC IDS6NH00208
OfficeNew Hampshire U.S. Senate
PartyRepublican
See the full race
View every candidate, all fundraising totals, and the primary results for the New Hampshire U.S. Senate race.
🗳 2026 Election
U.S. Senate — New Hampshire
Primary: Sep 8, 2026 (In 2 days)
· General: November 3, 2026