Platform Accounting Group announced Greenville-based The Hultquist Firm has joined its group as Milestone Advisors. This marks Platform’s first South Carolina-based location and expands its reach in the Southern United States.
For the past two decades, The Hultquist Firm has maintained a standout reputation in the Greenville region, delivering high-quality tax compliance, accounting, and advisory services to individuals and small-to-midsized businesses across diverse industries.
“We are always looking to innovate and serve our clients better,” said Mat Hultquist, principal of Milestone Advisors. “Joining Platform is a natural evolution for our firm. It equips our team with the support to navigate this next era, while unlocking new growth opportunities for our employees.”
Platform Accounting Group is featured on the 2026 Accounting Today Top 100 Firms list and boasts a team of more than 1,000 employees across 17 states. Platform is continually building a collaborative, best-in-class ecosystem to provide comprehensive professional services, including tax preparation, wealth management, ERP consulting, and business accounting.
About Platform
Created in 2015, Platform Accounting Group is a next-generation professional services group dedicated to preserving what makes boutique firms special while providing the technology and operational scale needed in a modern economy. By offering a best-in-class infrastructure that maintains local autonomy, Platform helps boutique firms maximize their people, productivity, and client impact.