News & Insights

As accounting firms across the country work to expand services and invest in new technology, Michigan-based Maner Costerisan continues to gain national recognition for its growth and innovation.  Accounting Today has […]

Maner Costerisan has announced 15 manager-level promotions elevating four team members to senior manager and 11 to manager across multiple departments, underscoring the firm’s commitment to developing and advancing talent […]

Maner Costerisan, a full-service public accounting and business consulting firm, announced leadership advancements earlier this month, including the addition of Kyle Schafer, CPA, and Jeff Allen, CPA, ABV to its board of directors and the promotion […]

Maner Costerisan announced the merger of Baker Holtz, a respected Grand Rapids-based accounting and advisory firm, effective Jan. 1, 2026. The agreement, officially signed in late October, marks a major milestone in Maner Costerisan’s five-year growth vision to expand its […]

Accounting Industry Honors Reflect Firm’s Diversified Approach to Serving Clients Maner Costerisan has expanded well beyond traditional tax, accounting, and audit services, fueling growth through the firm’s technology and cloud […]