WHITEHORN, SAMUEL
- DEPUTY SD/GC, US SENATE COMMERCE COMMITTEE
- ACTING SD, US SENATE COMMERCE COMMITTEE
- SR. COUNSEL, US SENATE COMMERCE COMMITTEE.
FILINGS KEY
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- DESIMONE, RICK
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- FIFE, MENDA
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- PATTERSON, HOLLAND
- SIXKILLER, CASEY
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- DAVIS, ANDREW
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- PATTERSON, HOLLAND
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
- BECKER DIPPMANN, ANGELA
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- PATTERSON, HOLLAND
- SIXKILLER, CASEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- DESIMONE, RICK
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- DAVIS, ANDREW
- FOGEL BUBLICK, JENN
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- HOBART, ROBERT ENOCH
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BECKER DIPPMANN, ANGELA
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- PATTERSON, HOLLAND
- SIXKILLER, CASEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- LONG, JILL SHAPIRO
- MARKEY, JEFF
- MCBEE, STEVE
- SIXKILLER, CASEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
AMERICAN FRATERNAL ALLIANCE FKA NATIONAL FRATERNAL CONGRESS OF AMERICA
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2010
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- HORWITZ, GABRIEL
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- DAVIS, ANDREW
- FERGUSON, ALISA
- HOBART, ROBERT ENOCH
- HORWITZ, GABRIEL
- MARKEY, JEFF
- MCBEE, STEVE
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Client
GENERAL AVIATION MANUFACTURERS ASSOCIATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2010
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- MARKEY, JEFF
- SLATER, RACHELLE ASHLEY
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- DESIMONE, RICK
- FOGEL BUBLICK, JENN
- MARKEY, JEFF
- MITCHELL, KATHY
- WHITEHORN, SAMUEL
Client
GENERAL AVIATION INFRASTRUCTURE INVESTMENT COALITION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2011
Foreign Entities Connected to Client
None
Client
AMI INDUSTRIES INC DBA GOODRICH INTERIORS SPECIALTY SEATING SYSTEMS
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2011
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- HOBART, ROBERT ENOCH
- HORWITZ, GABRIEL
- MARKEY, JEFF
- MCBEE, STEVE
- PATTERSON, HOLLAND
- PHILLIPS, ELIZABETH
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
LIQUID ROBOTICS INC FKA LIQUID ROBOTICS FEDERAL INC
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2011
Foreign Entities Connected to Client
None
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- FRANGIONE, KATHLEEN
- MARKEY, JEFF
- PHILLIPS, ELIZABETH
- REIDERMAN, LIZA
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Client
UNITED STATES TOUR OPERATORS ASSOCIATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2011
Foreign Entities Connected to Client
None
Client
HUNTINGTON INGALLS INDUSTRIES INCORPORATED
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2011
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- PHILLIPS, ELIZABETH
- REIDERMAN, LIZA
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BECKER, GLYNDA ANN
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- FOGEL BUBLICK, JENN
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- MARKEY, JEFF
- MCBEE, STEVE
- PHILLIPS, ELIZABETH
- REIDERMAN, LIZA
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
NATIONAL AIR TRANSPORTATION ASSOCIATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2012
Foreign Entities Connected to Client
None
Client
AIREON LLC SUBSIDIARY OF IRIDIUM SATELLITE LLC
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2012
Foreign Entities Connected to Client
None
Client
SENSATA TECHNOLOGIES INC FKA SCHRADER INTERNATIONAL INC
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2012
Foreign Entities Connected to Client
None
Client
INTERNATIONAL AIR TRANSPORT ASSOCIATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2012
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- ANDERSON, PAUL THEODORE
- CHAMBERLIN, ROBERT WILLIAM
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- MCBEE, STEVE
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Client
PEOPLEFORBIKES COALITION FKA BIKES BELONG COALITION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2013
Foreign Entities Connected to Client
None
- BROWN, MATTHEW
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- GARCIA, SEAN
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- BLACK, JONATHAN
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- HRDLICKA, JULIE
- JOHNSON, MATTHEW LEE
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- FRANGIONE, KATHLEEN
- HAYES, COLIN T
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- FRANGIONE, KATHLEEN
- HAYES, COLIN T
- HOBART, ROBERT ENOCH
- MARKEY, JEFF
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
- CHAMBERLIN, ROBERT WILLIAM
- FRANGIONE, KATHLEEN
- HRDLICKA, JULIE
- LIGHTBODY, LAURA
- MARKEY, JEFF
- SHEEHY, MICHAEL W
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BLACK, JONATHAN
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- FRANGIONE, KATHLEEN
- MARKEY, JEFF
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BLACK, JONATHAN
- CHAMBERLIN, ROBERT WILLIAM
- COOPER, CHARLES
- GARCIA, NOE
- HRDLICKA, JULIE
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
CHARTER COMMUNICATIONS INC FKA CHARTER COMMUNICATIONS OPERATING LLC
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2016
Foreign Entities Connected to Client
None
Client
MANATT PHELPS & PHILLIPS LLP FOR SIGNATURE FLIGHT SUPPORT CORPORATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2017
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
UNITED STATES CONTRACT WEATHER OBSERVING ASSOCIATION
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2017
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
WILEY REIN LLP ON BEHALF OF THE ASSOCIATION FOR UNMANNED VEHICLES SYSTEMS INTL
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2018
Foreign Entities Connected to Client
None
Client
KHAN JOHNSON LLP FOR LEADER COMMUNICATIONS INC
Lobby Firm
SIGNAL GROUP CONSULTING LLC
Filing Year
2018
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
ASSOCIATION FOR UNMANNED VEHICLES SYSTEMS INTL
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
UNITED STATES TOUR OPERATORS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
CHARTER COMMUNICATIONS OPERATING LLC
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF WIRELESS INFRASTRUCTURE ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF FEDEX
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
UNITED STATES CONTRACT WEATHER OBSERVING ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF SAN DIEGO COUNTY REGIONAL AIRPORT AUTH
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF JACKSON MUNICIPAL AIRPORT AUTHORITY
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF AMERICAN TRUCKING ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF CRRC MA CORPORATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF PORT OF SEATTLE
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
SIGNAL GROUP CONSULTING LLC ON BEHALF OF COMPTIA MEMBER SERVICES LLC
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
WIRELESS INFRASTRUCTURE ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
SAN DIEGO COUNTY REGIONAL AIRPORT AUTHORITY
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Client
JACKSON MUNICIPAL AIRPORT AUTHORITY
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2019
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
AIRPORT RESTAURANT & RETAIL ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2020
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
MAJOR LEAGUE BASEBALL PLAYERS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2021
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
MAJOR LEAGUE SOCCER PLAYERS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Client
NATIONAL HOCKEY LEAGUE PLAYERS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Client
NATIONAL BASKETBALL PLAYERS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Client
NATIONAL FOOTBALL LEAGUE PLAYERS ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
COOLEY LLP ON BEHALF OF EAST HAMPTON
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
HAWTHORN GROUP LC ON BEHALF OF ORIGIS ENERGY
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2022
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
OFFSHORE MARINE SERVICES ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2023
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Client
SOCIETY OF CHEMICAL MANUFACTURERS & AFFILIATES
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2025
Foreign Entities Connected to Client
None
Client
NCTA THE INTERNET AND TELEVISION ASSOCIATION
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2025
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- CHAMBERLIN, ROBERT WILLIAM
- MARKEY, JEFFREY D
- MARTEN, DAVID ALEXANDER
- SCHULTZ, STEVEN
- WHITEHORN, SAMUEL
Foreign Entities Connected to Client
None
Client
RESOURCE PUBLIC AFFAIRS ON BEHALF OF SUPPLY BUILD CANADA
Lobby Firm
ELEVATE GOVERNMENT AFFAIRS LLC
Filing Year
2025
Foreign Entities Connected to Client
None