Grossmann Wins Re-Election to Warren County Commission, Defeating Two Challengers

WARREN COUNTY, OH — Republican incumbent Tom Grossmann will continue serving on the Warren County Board of Commissioners after defeating two challengers in Tuesday's general election.

According to unofficial election results from Nov. 3, with 100% of precincts reporting, Grossmann received 65,318 votes, or 59.10% of the total.

Democratic challenger Ian Logan received 39,745 votes, or 35.96%, while Libertarian candidate Katherine Bowles finished with 5,454 votes, or 4.93%.

Grossmann defeated Logan by 25,573 votes, securing another four-year term on the three-member commission.

First elected commissioner in 2014, Grossmann took office in January 2015. Before joining county government, he served 12 years on Mason City Council, where he also held leadership positions.

An attorney by profession, Grossmann previously served as chairman of the Warren County Republican Party.

His re-election follows a contested Republican primary in May, when he defeated Lebanon Mayor Mark Messer to secure his party's nomination.

Tuesday's three-way race gave Warren County voters a choice among Republican, Democratic and Libertarian candidates for the commissioner seat.

Grossmann's victory maintains Republican control of the Warren County Board of Commissioners, where he serves alongside Commissioners Shannon Jones and David Young.

The board oversees county government operations, including budgeting, infrastructure, economic development and other county services.

Grossmann's new four-year term begins Jan. 1, 2027.

Election-night results remain unofficial until the Warren County Board of Elections completes its canvass and certification process.

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