501 Capitol Court NE #300, Washington, DC, 20002, 
4700 Marine Creek Parkway, Fort Worth, TX, 76179, 
202-546-0388
501 Capitol Court NE #300, Washington, DC, 20002, 
2) AIMPOINT US
3) ALBION PLATFORM HOLDINGS LLC
4) ALLEGHENY TECHNOLOGIES INC.
5) AMERICAN CENTER FOR MANUFACTURING & INNOVATION FEDERAL GENERAL LLC
6) AMERICAN DEFENSE INTERNATIONAL ON BEHALF OF MP MATERIALS
7) ARGO SPACE
8) ARKTOS
10) AVIO USA
11) BIOFLYTE
12) CHARTER COMMUNICATIONS INC.
16) GECKO ROBOTICS
17) GELSIGHT, INC.
21) HASHICORP
22) HOWMET AEROSPACE INC FORMALLY KNOWN AS ARCONIC INC
23) LONG WALL
28) MOTOROLA
30) NOBELCLAD US MANUFACTURING
32) OURARING INC.
33) PALANTIR TECHNOLOGIES INC.
34) PEAK NANO
37) SAYARI
39) SHIELD AI
41) SPACEX
42) SPECIALTY STEEL INDUSTRY OF NORTH AMERICA
43) STEMRAD LTD.
44) STRIVEWORKS
45) TEAMWORKS
46) THE SUMMIT GROUP DBA ALLOCORE
47) TIMET - TITANIUM METALS CORPORATION
50) UMICORE OPTICAL MATERIALS USA, INC.
51) US ORDNANCE
2001 K St NW, WASHINGTON, DC, 20006, 
1) ADAPTIVE CONSTRUCTION SOLUTIONS, INC.
2) ALLIANCE FOR AUTOMOTIVE INNOVATION
5) ANHEUSER-BUSCH COMPANIES, INC.
6) ASURION LLC
7) AT&T SERVICES, INC. (FKA AT&T)
9) CENTRIENT PHARMACEUTICALS LLC
11) CINEMA UNITED
14) DOORDASH
15) DROPBOX, INC.
16) ELBIT SYSTEMS OF AMERICA, LLC
17) EMVCO, LLC
19) FUJIFILM HOLDINGS AMERICA CORPORATION
20) HAWKEYE 360 INC.
21) HILLWOOD DEVELOPMENT COMPANY, LLC
22) HUMANE WORLD ACTION FUND (FKA HUMANE SOCIETY LEGISLATIVE FUND)
24) KEIDANREN
25) KIPP FOUNDATION
26) LYFT, INC.
28) NATIONAL INDEPENDENT VENUE ASSOCIATION
29) OAK GROVE TECHNOLOGIES, LLC
30) OPENAI OPCO, LLC
31) PATHWARD, NATIONAL ASSOCIATION (FKA PATHWARD (FORMERLY METABANK, N.A.))
33) RAMPART COMMUNICATIONS, INC
34) SHATTERPROOF
35) SIEMENS HEALTHINEERS (FKA VARIAN MEDICAL SYSTEMS, INC.)
37) SJ MEDCONNECT
38) SNAP INC.
40) SOUTHWEST RESEARCH INSTITUTE
41) STANLEY BLACK & DECKER, INC.
43) U.S. CHAMBER OF COMMERCE INSTITUTE FOR LEGAL REFORM
44) WEBB COUNTY, TX
46) YALE UNIVERSITY
2001 K St NW, WASHINGTON, DC, 20006, 
1) ALLIANCE TO PROTECT NANTUCKET SOUND
5) ELBIT SYSTEMS OF AMERICA, LLC
6) ENHANCED GEOTHERMAL SYSTEMS DEPLOYMENT COALITION
8) GLOBAL LASER ENRICHMENT, LLC
10) HUMANE WORLD ACTION FUND (FKA HUMANE SOCIETY LEGISLATIVE FUND)
14) ORNUA FOODS NORTH AMERICA, INC.
15) PARTNERSHIP TO ADDRESS GLOBAL EMISSIONS, INC.
17) RAMPART COMMUNICATIONS, INC
18) STACK INFRASTRUCTURE, INC.
19) TERRA-GEN, LLC
20) TEXAS ASSOCIATION FOR HOME CARE & HOSPICE
21) VALIANT STRATEGIES LLC (ON BEHALF OF PORT OF CORPUS CHRISTI AUTHORITY)
22) WASTE CONNECTIONS US, INC.
23) WEBB COUNTY, TX
8504 Wendell Drive, Alexandria, VA, 22308, 
4700 Marine Creek Parkway, Fort Worth, TX, 76179, 
2001 K St NW, WASHINGTON, DC, 20006, 
2) ARCOSA, INC.
3) ASTRANIS SPACE TECHNOLOGIES CORP.
6) ELBIT SYSTEMS OF AMERICA, LLC
10) KERRVILLE PUBLIC UTILITY BOARD (KPUB)
12) MESABI METALLICS COMPANY LLC
17) PIONEER PUBLIC AFFAIRS LLC (ON BEHALF OF BRIMSTONE ENERGY, INC.)
18) PIONEER PUBLIC AFFAIRS LLC (ON BEHALF OF CHARM INDUSTRIAL, INC.)
20) RAMPART COMMUNICATIONS, INC
21) ROCKTREE USA LLC
22) SARONIC, INC.
24) TERRA-GEN, LLC
25) TI CAPITAL MANAGEMENT, LLC
26) TITO'S HANDMADE VODKA (D/B/A FIFTH GENERATION, INC.)
29) U.S. CHAMBER OF COMMERCE INSTITUTE FOR LEGAL REFORM
202-674-2425
4321 Rosedale Avenue, Bethesda, MD, 20814,