- Allentown Economic Development Authority
- Baker & McKenzie
- Barclay Construction Group (Canada)
- Barry Isett & Associates
- Blazeframe Industries
- Bodell, Bove, Grace, & Van Horn PC
- Chant Engineering Co. Inc.
- Daewoo (Korea)
- Davis-Giovanazzo Construction Company, Inc.
- Enterprise Masonry Corporation
- FLSmidth, Inc.
- Foss San Filippo & Milne, LLC
- Hansen, Dordell, Bradt, Odlaug & Bradt, PLLP
- Insurance Adjustment Bureau Inc.
- Johnston Construction Company
- Liberty Property Trust
- LZA Technology
- McNerney, Page, Vanderlin & Hall
- Maguire Group
- O'Brien & Courtney, PC
- Oklahoma Gas and Electric
- Owens & Owens PLC
- Pepper Hamilton, LLP
- Salvino Steel & Iron Works Inc.
- Schuylkill Products, Inc.
- Solberg, Stewart, Miller And Tjon
- Superior Walls
- Sweeny & Sheehan
- Tri-State Engineering Service Co., Inc.
- Turkey Run Partnership
- Waynesborough Country Club
- Zurich Insurance Group
