President
Archer & Greiner, P.C.
Marc A. Rollo is a respected business leader and nationally recognized environmental attorney who serves as President of Archer & Greiner, P.C. and Chair of the firm’s Environmental Law Practice. Known for his ability to resolve complex, high-stakes environmental matters, he has built a distinguished career representing major corporations in litigation, regulatory compliance, and natural resource damage cases, often serving as lead counsel in multi-party and multi-district disputes across the country. A
strategic problem-solver and consensus builder, Marc is widely regarded for his expertise in navigating the intersection of environmental law, business operations, and public policy, advising clients and agencies on complex remediation, compliance, and liability issues.
His leadership extends beyond his legal practice through service on regional boards, including the Chamber of Commerce for Greater Philadelphia, and through recognition by Chambers USA and Best Lawyers as a leading practitioner in environmental
law. Through Archer & Greiner’s nearly two decades of partnership and philanthropy in support of Scouting, he has strengthened connections within the regional business community and expanded opportunities for young people to develop leadership, character, and skills for life.
