About Us

We are fortunate to have a team that combines genuine expertise in the subject matter that we handle with a flair for creative communication. The PCG Team consists of a staff of about 25 in our Washington office, as well as a dozen Associates around the country who offer special contacts and skills that add to the services we provide our clients.

Bill Perkins,
Managing Partner, Former journalist and trade association executive, co-founded PCG in 1981. Focuses on strategic communications planning, positioning, issue management. Special expertise in energy and environment, crisis management and association communications. Past president of the National Brain Research Association, board member of Washington Shakespeare Company.

Mimi Limbach,
Managing Partner, In 25 years with Westinghouse, managed communications for everything from litigation to marketing and the merger with CBS. Was also VP of Communications for a major consulting firm. At PCG, counsels clients on marketing, positioning, public affairs, corporate communications and crisis communications. Expert in energy, technology and international trade issues, close relationships with key media. She is currently Vice President/President Elect of the Pacific Nuclear Council.

Leonard S. Greenberger,
Partner, Former journalist who covered energy issues for major trade publication. At PCG, assists trade associations, professional societies, and other clients on public policy advocacy, positioning and branding, media outreach, marketing communications, market research. Past Board Chairman of Broadcasters Child Development Center, currently a member of the Executive Committee of Pinnacle Worldwide, a global network of independent public relations agencies.

Andrew D. Hallmark,
Partner, A former broadcast journalist, press secretary on Capitol Hill, corporate communicator and director of communications for a Maryland state agency. Brings full range of public, private and political communications experience to meet client needs. Works primarily with corporate clients at PCG providing communications planning, crisis communications strategy, policy issues management, positioning and branding, and media outreach support. Andy serves on the Board of Utility Communicators International.

Laura Hermann,
Partner, Developed her relationship with PCG in her previous role at the American Nuclear Society. Contributes nearly two decades of diverse experience navigating the intersecting interests of the private sector, governments and associations. Translates technical details into plain language that allows executives to achieve their business goals. Laura's PCG clients include those facing the reputation challenges that emerge over the course of long-term, high-impact infrastructure and social change efforts.

The Team

Conor Bernstein
Peter Bernstein
Jeff Billington
Marjorie Bitar
Kelly Cousineau
Sarah Dirndorfer
Jim Doumas
Mattie Gainer
Karen Heinold
Brian Meeley
Jacqulyn Priestly
Christina Walrond-Weingart
Missy White

Graphic/Web Design
Barbara Longsworth
Elizabeth McCormick
Kati Patrick

Nora Howe

Evette Martin

Ernest Butler
Gabrielle Foster

Jane Walker Blake
Laura Van Eperen
Marge Wasson
Libby Zupnik