OppScore › Politician Ratings › Mike Mazzei

Mike Mazzei OppScore Rating: +3.89

Mike Mazzei is a Republican Governor for Oklahoma and holds an OppScore of +3.89. OppScore is a nonpartisan political rating system that scores politicians from -5.00 to +5.00 across the Five Points of Opportunity, using published voting records and public disclosures.

Mike Mazzei is a Tulsa-based financial planner and former Oklahoma state senator who won the Republican nomination for governor in 2026. A longtime advocate for tax cuts and fiscal discipline during his time chairing the Senate Finance Committee, he served as budget secretary under Governor Kevin Stitt and secured the nomination with President Trump's endorsement.

Mike Mazzei rating summary

• Party: Republican
• Office: Governor
• State: Oklahoma
• OppScore: +3.89 on a -5.00 to +5.00 scale
• Score basis: Partial record, documented on 19 of 44 scored questions

What is on this profile

• Five Points of Opportunity score breakdown
• Voting record and legislative history
• Campaign finance and donor disclosures
• Dirt Alerts and accountability reporting
• Score trend over time

Primary sources

• Ballotpedia profile

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