20 F Street NW, Suite 810, Washington, DC, 20001, 
2) AECOM TECHNICAL SERVICES, INC.
6) BABCOCK & WILCOX ENTERPRISES, INC.
7) BEVERIDGE AND DIAMOND PC (ON BEHALF OF THE DISTRICT OF COLUMBIA WATER AND SEWER)
8) CHARTER COMMUNICATIONS OPERATING, LLC
10) DAMAGE PREVENTION ACTION CENTER
11) EMBRAER AIRCRAFT HOLDING, INC.
12) ENTERTAINMENT SOFTWARE ASSOCIATION
13) EXCELLA CO.
14) FEDEX
15) GATX CORPORATION
18) GLASS AVIATION HOLDINGS, INC. (D/B/A AIRSPACE DATA)
22) INTERNATIONAL WAREHOUSE LOGISTICS ASSOCIATION
23) JACKSON MUNICIPAL AIRPORT AUTHORITY
24) JOBY AERO, INC.
25) LYTX, INC.
28) MARATHON PETROLEUM CORPORATION
31) NATIONAL BASKETBALL PLAYERS ASSOCIATION
32) NATIONAL FOOTBALL LEAGUE PLAYERS ASSOCIATION
33) NATIONAL HOCKEY LEAGUE PLAYERS ASSOCIATION
35) NCTA-THE INTERNET AND TELEVISION ASSOCIATION
38) OFFSHORE MARINE SERVICES ASSOCIATION
39) PIASECKI AIRCRAFT CORPORATION
40) PORT OF SEATTLE
41) REGIONAL AIRLINE ASSOCIATION
42) RESOURCE PUBLIC AFFAIRS (ON BEHALF OF SUPPLY BUILD CANADA)
43) SAN DIEGO COUNTY REGIONAL AIRPORT AUTHORITY
46) SPS ARS, LLC
48) THE NORTHWEST SEAPORT ALLIANCE
50) UNITED STATES CONTRACT WEATHER OBSERVING ASSOCIATION
20 F Street NW, Suite 810, Washington, DC, 20001,