2018 Connecticut State Comptroller election

The 2018 Connecticut State Comptroller election took place on November 6, 2018, to elect the next Connecticut State Comptroller. Incumbent Democrat Kevin Lembo was re-elected to a third term, defeating Republican nominee Kurt Miller.

Nominee

 * Kevin Lembo, incumbent state comptroller (2011–2021)

Nominee

 * Kurt Miller, first selectman of Seymour

Lost in primary

 * Mark Greenberg, businessman from Litchfield

Working Families
The Working Families Party endorsed Lembo, giving him access to a second ballot line.
 * Official designee
 * Kevin Lembo, incumbent state comptroller

Independent Party of Connecticut
The Independent Party of Connecticut endorsed Miller, giving him access to a second ballot line.
 * Official designee
 * Kurt Miller, first selectman of Seymour

Nominee

 * Paul Passarelli, CEO of Solar and Thermal Systems, Inc. and nominee for U.S. Senator in 2012

Nominee

 * Edward Heflin, entrepreneur and candidate for state senator from the 36th district in 2016