1975
Trivium is incorporated in Monona, Iowa as “Monona Services, Inc.” to serve eight individuals with disabilities
1976
Held first Annual Board Meeting
1983
Received first CARF Accreditation (Commission on Accreditation of Rehabilitation Facilities)
1989
Moved headquarters to Missouri Valley, Iowa
1990
Opened first Supported Community Living home and began offering Residential Services
1995
Adopted the name Crossroads of Western Iowa
2000
Opened first Day Habilitation program
2008
Welcomed Brent Dillinger as CEO
2009
Served over 200 individuals
2014
Expanded services to Sioux City, Iowa
2016
Employed over 300 people
2017
Moved headquarters to Council Bluffs, Iowa
Merged with Cherokee Work Services and Cass Incorporated to bring services to Cherokee and Atlantic, Iowa
2019
Acquired Recovery 4 Life and A New Path, two Idaho-based organizations focusing on substance use disorder and domestic violence treatment
2021
Merged with Ida Services, Inc. to bring services to Battle Creek, Iowa
Adopted the name Trivium Life Services to better encompass our mission and services
2022
Welcomed Arbor Family Counseling in Omaha, Nebraska as a Trivium Life Services company
Acquired Averte, a long-term support services provider in Vermont and New Hampshire, bringing Trivium's services to five states