Kosmont Realty
Kosmont Transactions Services
California Golden Fund
Rose Institute of State and local Government - Claremont McKenna College
OppSites - Economic Development Marketplace

Kosmont Companies either collaborates with and/or supports the following firms and organizations

BizFed - Los Angeles County Business Federation
ICSC Member
Urban Land Institute
IFA - Infrastructure Funding Alliance
League of California Cities
California Association for Local Development
California City Management Foundation
California Contract Cities Association
Independent Cities Association
Municipal Management Association of Southern California
Trackdown Management Services
Southern California Association of Governments
Wahlstrom & Associates
USC Price - Sol Price School of Public Policy
International City/County Management Association