Liisa Andreassen

President of R.E. Warner & Associates (Cleveland, OH), a 68-year-old full service, multi-discipline consulting firm that’s in growth mode.

President and CEO of ARM Group (Hershey, PA), a science and engineering consulting firm where the entrepreneurial spirit thrives.

President and CEO of Parametrix, a 100 percent employee-owned engineering, planning, and environmental sciences firm based in Seattle, Washington.

President and principal-in-charge at Taylor Design, an architecture and interior design firm
headquartered in Irvine, California.

Founding principal of J2 Engineers, a multi-discipline firm looking to double its 2018 net service revenue by 2023.

President of DY Consultants, a nationally-recognized aviation consulting firm based in New York City.

President and co-founder of ADC Engineering, Inc., a multidisciplinary firm based in Hanaham, South Carolina.

President of FSC, Inc., a surveying firm servicing oil and gas clients and private developers headquartered in Columbus, Texas.

President of JBCI, a small, but venerable, repair and restoration firm based in Philadelphia.

President of Reaveley Engineers, a national structural engineering firm based in Salt Lake City, Utah.

President of PDC Engineers (Best Firm Multidiscipline #45 for 2018), a 100-person firm headquartered in Fairbanks, Alaska.

CEO of TLC Engineering Solutions, an Orlando, Florida-based firm pushing its way into the future.