Mike Mckay
Empire Consulting Group
mckay@ecg-us.com
202-787-5740
1717 K Street NW, 9th Floor, Washington, DC, 20006, 
1) ALTRIA CLIENT SERVICES, LLC
2) AMERICAN AIRLINES INC
3) AMERICAN BANKERS ASSOCIATION
4) AMGEN INC.
5) BANK OF AMERICA CORPORATION
6) BLACKROCK FUNDS SERVICES GROUP, LLC
7) BOEING COMPANY
8) CALIFORNIA STATE UNIVERSITY, SACRAMENTO (SACRAMENTO STATE)
9) CHARTER COMMUNICATIONS INC.
10) CISCO SYSTEMS, INC.
11) CTIA
12) EXXON MOBIL CORP.
13) FEDEX CORPORATION
14) GILEAD SCIENCES INC.
15) HOTWIRE COMMUNICATIONS, LTD.
16) MIAMI-DADE COUNTY
17) NIKE, INC.
18) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA
19) REWORLD WASTE, LLC
20) SSP AMERICA
21) THE COCA-COLA COMPANY
22) TURO
23) VERIZON COMMUNICATIONS INC AND VARIOUS SUBSIDIARIES
24) VERTEX PHARMACEUTICALS INCORPORATED
25) WALMART INC.
Last Updated: July 24, 2026