Jack Magruder
Trinity Church
At Maner Costerisan, we work with a wide range of organizations to provide reliable accounting and advisory support. In this client testimonial, Jack Magruder, Lead Organizational Pastor at Trinity Church, shares his experience partnering with our team and how clear, dependable financial guidance supports their operations and long-term planning.
Dave Mollitor
Consolidated Electrical Contractors
Trusted partnerships are the foundation of strong businesses. In this client testimonial, Dave Mollitor, President/CEO of Consolidated Electrical Contractors, shares his experience working with Maner Costerisan and how dependable accounting and advisory support helps keep projects on track and the business moving forward.
Bob Thomas
MI Chamber of Commerce
We’re proud to partner with organizations that strengthen our local business community. In this client testimonial, Bob Thomas, Chief Operating Officer of the Michigan Chamber of Commerce shares his experience working with Maner Costerisan—highlighting the value of trusted guidance, responsive support, and a shared commitment to nonprofit success.
Beth Friend
East Bay Charter Township
Hear directly from our client, Beth Friend, Supervisor of East Bay Charter Township, as she shares her experience working with Maner Costerisan—what we tackled together, the results achieved, and why she’d recommend our team for governmental accounting.
YMCA of Metropolitan Lansing
From 8 Months to 48 Hours: How the YMCA of Lansing Transformed Its Budget Cycle with Maner Costerisan
By partnering with Maner Costerisan, the YMCA of Metropolitan Lansing modernized its financial systems to improve forecasting and direct more resources toward programs that strengthen the community.