Marsh McLennan Acquires Seitz Insurance Agency
Marsh McLennan Agency announced the acquisition of Seitz Insurance Agency, a Sidney, Montana-based independent agency. Terms were not disclosed. Founded in 1961, Seitz Insurance primarily provides commercial and personal line insurance solutions to businesses and families in the region, with a specialization in the agriculture, crop and energy industries. It acquired Polson, Montana-based Bishop Insurance Services in 2023, deepening its personal and business insurance solution offerings in the Flathead and Mission Valley area. All employees, including agency principals and co-owners David Seitz and Camila Skinner, will join MMA and continue to operate out of their existing office locations.
