FEC filers only
These people filed federal campaign-finance paperwork. That does not prove ballot access or that they remain in the race.
Federal Election CommissionAnswers come from official Wisconsin records and cite what was checked.
Answers come only from retrieved records — votes, bills, campaign money, committees and reviewed official-site biographies. Follow-ups can build on your last two answers; every fact is re-checked against the records.
Paul WassgrenChallenger
REPUBLICAN PARTY · open seat filer
$3.4M raised
Michael AlfonsoChallenger
REPUBLICAN PARTY · open seat filer
$1.4M raised
Jessi EbbenChallenger
REPUBLICAN PARTY · open seat filer
$528K raised
Frederic ClarkChallenger
DEMOCRATIC PARTY · open seat filer
$423K raised
Ginger L MurrayChallenger
DEMOCRATIC PARTY · open seat filer
$160K raised
Christopher Campbell ArmstrongChallenger
DEMOCRATIC PARTY · open seat filer
$37K raised
Niina Threlfall-BaumChallenger
REPUBLICAN PARTY · open seat filer
$19K raised
Kevin HermeningChallenger
REPUBLICAN PARTY · open seat filer
Tom TiffanyIncumbent
REPUBLICAN PARTY · filed as incumbent