1) 3M Company and its affiliates
2) Affordable Equity Partners, Inc.
3) American Eagle Outfitters, Inc.
4) Argo AI
5) Crown Castle (including Pennsylvania Partnership for 5G)
6) EQT Corporation
7) FirstEnergy Corp
8) GREATER PITTSBURGH CHAMBER OF COMMERCE
9) H&R Block Management, LLC
10) HP Inc.
11) IRC NETWORK, INC.
12) Iron Mountain Information Management
13) Kay Builders
14) Lucid USA, Inc.
15) METROPOLITAN EDISON COMPANY
16) National Fuel Gas Company
17) New Jersey Resources
18) NORFOLK SOUTHERN RAILWAY
19) North Fayette
20) PA American Water Company
21) Pattern Energy
22) PECO ENERGY COMPANY
23) Pennridge Development Enterprises Inc
24) PENNSYLVANIA ELECTRIC COMPANY
25) PENNSYLVANIA POWER COMPANY
26) PENNSYLVANIA SKI AREAS ASSOCIATION, INC.
27) PITTSBURGH SYMPHONY
28) Rolka Loube Saltzer LLC, DBA Rolka Loube
29) St. Luke's Health Network, Inc. and its subsidiaries and affiliates
30) Suntex International Inc
31) The National Elevator Industry, Inc.
32) The Williams Companies, Inc.
33) UGI Energy Services, LLC
34) West Penn Power