Welcome to Who’s Who of Top Executives
The Marquis Who’s Who Top Professionals series recognizes outstanding listees in their specific fields. Our features contain biographical details of professionals that have achieved a high level of recognition and achievement in their chosen profession.

Mathew Guilfoyle
Title: President Company: Activity Connection Location: Lebanon, Oregon, United States Mathew Guilfoyle, president at Activity Connection, has been recognized by Marquis Who’s Who Top Executives

Teresa Ethridge
Title: Chief Executive Officer Company: HumanityCenter4Change Location: Hemet, California, United States Teresa Ethridge, chief executive officer at HumanityCenter4Change, has been recognized by Marquis Who’s Who

Jason R. Smith
Title: Director of Healthcare Operations Company: Precision Diagnostics Location: Tarpon Springs, Florida, United States Jason R. Smith, Director of Health Care Operations at Precision Diagnostics,

Jason “JMP” Mercer-Pottinger
Title: Senior Director of Customer Care Americas Company: Vantive Location: Deerfield, Illinois, United States Jason “JMP” Mercer-Pottinger, Senior Director of Customer Care Americas at Vantive,

Lloyd L. Pipersburgh, MBA
Title: Retired Detective First Grade Company: New York City Police Department Location: Brooklyn, New York, United States Lloyd L. Pipersburgh, MBA, Retired Detective First Grade

Jacqueline “Jackie” De Simone
Title: Cyber-Supply Chain Risk Manager Company: U.S. General Services Administration Location: Collegeville, Pennsylvania, United States Jacqueline “Jackie” De Simone, Cyber-Supply Chain Risk Manager at the

R. M. Corky Taylor
Title: Chairman and Chief Executive Officer Company: Kentucky Peerless Distilling Company Location: Louisville, Kentucky, United States R. M. Corky Taylor, chairman and chief executive officer

Wade Leatham
Title: Chairman of Wayne County Board of Education Company: Wayne County Public Schools Location: Goldsboro, North Carolina, United States Wade Leatham, Chair of Wayne County

Steven R. Haddix
Title: Hospice Chaplain Company: CHP Home Care & Hospice Location: Delphos, Ohio, United States Steven R. Haddix, Hospice Chaplain at CHP Home Care & Hospice,
