About Us
Corporate Headquarters – Marietta, Pennsylvania
- Donald H. Nikolaus
- President and CEO
- Jeffrey D. Miller
- Sr. Vice President and CFO
- Robert G. Shenk
- Sr. Vice President of Claims
- Randall R. Farless
- Sr. Vice President Sales and Marketing
- Daniel J. Wagner
- Sr. Vice President and Treasurer
- Richard A. Mason, Jr.
- Regional Vice-President, Director of Marketing and Sales
- Cyril J. Greenya
- Vice President of Underwriting
- Vincent A. Viozzi
- Vice President of Investments
- Arlene L. Sitzman
- Secretary
- Jason M. Crumbling
- Vice President and Controller
- Mark D. Floy
- Assistant Vice President Research and Development
- Daniel F. Hystad
- Assistant Vice President and Claims Manager
- Sheri O. Smith
- Assistant Secretary
- Renae D. Strand
- Assistant Vice President, Personal Lines Underwriting