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Who We Are

We aren't one of those virtual companies made up of a band of subcontractors or downsized managers between jobs. Our company is a real one, like yours. ZweigWhite combines the skills and knowledge of more than 35 talented professionals, all united in their commitment to our mission: making client and customer firms more successful. Here are just a few of our key contacts and experts.

Mark C. Zweig | Chairman and CEO

Mark C. Zweig is best known as the leading expert in management for the architecture, engineering, planning, and environmental industry. Mark has worked with A/E and environmental consulting firms of virtually all sizes and types throughout the U.S. and abroad, and helped them solve just about every problem--from strategic business planning, to turnarounds, to partner separations, to organizational restructuring, to mergers and acquisitions,to reenergizing marketing, to dealing with cash flow crises, solving tricky ownership transition scenarios, and more.

Chad Clinehens | Executive Vice President

Chad has been working in the A/E/P industry since 1995. He uses his in-depth knowledge of the A/E/P industry to prescribe ways to improve performance using strategies and approaches used in the best companies in the world.

Ed Friedrichs, FAIA, FIIDA | Consultant

Ed joined Gensler, Architecture Design and Planning Worldwide, in San Francisco in 1969, opening the firm’s Los Angeles office in 1976, was appointed President in 1995, leading its development as one of the most successful and influential design firms in the world. During his tenure at Gensler he established the firm’s successful practice areas in entertainment, transportation, urban and master planning and strategic facility consulting.

Christine Brack, PMP | Principal

Christine Brack designs strategic and tactical initiatives relative to leadership, marketing, organizational structure, and operational improvement, with an emphasis on project delivery-analyzing and optimization.

Tracey D. Jeffers, CBA | Principal

Tracey has completed valuations ranging from small businesses to multi-million dollar operating companies to holding companies with a variety of assets. Additionally, she has served as an expert witness on business valuation litigation matters.

Hobson Hogan | Principal

Hobson Hogan assists architectural, engineering and construction firms with strategy formulation and ownership transfer issues. Hobson has an extensive background in finance, strategic planning, consulting and engineering.

Jeremy Clarke | Director, Executive Search Consulting

Jeremy Clarke is a native of Iowa and a decorated veteran of the 1990 Persian Gulf War. After serving 11 years with the U.S. Air Force (at home and abroad), Jeremy has enjoyed a successful 13-year Recruiting career, and has served in lead strategic Executive Search positions within some of America’s largest and most respected companies, to include: Wal-Mart, Cox Communications, Rockwell International, and Korn Ferry International.

Ted Maziejka, LEED AP | Consultant

Ted has more than thirty years of operational, financial, strategic and management experience in both small and large architectural, engineering and planning organizations, including Mancini Duffy, HDR Architecture, Little & Assoc. and 12 years with Gensler as financial administrator and director of operations.