Tenant Directory
Core Realty Partners

Located on the third floor of Core Plaza, Core Realty Partners is a locally owned and operated real estate brokerage firm. Founded by John Essex and Steve Mastella, Core now has twenty-four licensed real estate agents who service Muskegon, Grand Haven, and Muskegon County. They also provide Brokerage services for residential, industrial, retail, office, land, and investment properties as well as professional Property Management services. Core Realty is dedicated to finding you and your family the best properties throughout West Michigan!

Brickley DeLong

Located on the fourth floor, Brickley DeLong has provided public accounting services throughout West Michigan since 1975. As a local firm with international reach, the team prioritizes client support, investing in their team, and supporting the community. With offices in Grand Haven, Grand Rapids, Hart, and Muskegon, Brickley DeLong is one of the area’s leading independent CPA firms for accounting and business consulting needs.

Learning center and conference room
Core Plaza
Next I.T., A Valeo Networks Company

Located on the sixth floor of Core Plaza, Next I.T., A Valeo Networks Company, provides 24/7 I.T. Managed Services, computer support, and web development services for companies throughout West Michigan. Their team is dedicated to reducing website security risks, increasing productivity, and helping businesses to better leverage their technological capabilities. Next I.T. offers comprehensive and customized security solutions from proactive maintenance to data recovery.

Couch coworking

Our Coworking Tenants

Our fifth floor offices and suites in the Core Plaza CoWork Space is home to a variety of businesses. We are currently accepting new tenants! Please contact Linda Neiser by calling (231) 375-5362 or emailing lindaneiser@corerealty.com for any additional information. 

tenant directory