Lobbyist

MANNING, MATTHEW

FILINGS KEY

Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
Lobbying Terminated
Based on data as of June 8, 2026
Associated Filings (49)

Client
AMERICAN SMALL MANUFACTURING COALITION

Lobby Firm
K&L GATES LLP

Filing Year
2005

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
AGC AMERICA INC

Lobby Firm
K&L GATES LLP

Filing Year
2008

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
STEELCASE INC

Lobby Firm
K&L GATES LLP

Filing Year
2013

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
POPLICUS INCORPORATED D B A GOVINI

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
CERES INC

Lobby Firm
K&L GATES LLP

Filing Year
2018

Lobbying Status
Terminated 2025

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
AMERICAN ROLL ON ROLL OFF CARRIER GROUP INC

Lobby Firm
K&L GATES LLP

Filing Year
2016

Lobbying Status
Active

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
WALLENIUS LINES AB
Sweden
50.0
WILHELMSEN LINES AS
Norway
50.0

Lobbyists

View Filing at LDA.gov

Client
REDWIRE SPACE INC F K A MADE IN SPACE

Lobby Firm
K&L GATES LLP

Filing Year
2017

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
MAXAR TECHNOLOGIES HOLDINGS INC F K A SSL MDA HOLDINGS

Lobby Firm
K&L GATES LLP

Filing Year
2017

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
MACDONALD, DETTWILER AND ASSOCIATES, LTD.
Canada
100.0

Lobbyists

View Filing at LDA.gov

Client
QUANTUM INDUSTRY COALITION

Lobby Firm
K&L GATES LLP

Filing Year
2018

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
WORLD DOG ALLIANCE LIMITED

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
HIROSHI HORIIKE
Hong Kong
100.0

Lobbyists

View Filing at LDA.gov

Client
VOX SPACE

Lobby Firm
K&L GATES LLP

Filing Year
2020

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
AABAR SPACE INC. (OWNS 20% OF VIECO 10 LTD.)
United Arab Emirates
20.0
VIECO 10 LTD.
Virgin Islands (British)
100.0
VIRGIN INVESTMENTS LTD.(OWNS 80% OF VIECO 10 LTD.)
Virgin Islands (British)
80.0

Lobbyists

View Filing at LDA.gov

Client
VANGUARD CHARITABLE

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
CLARK STREET ASSOCIATES ON BEHALF OF IONQ INC

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
DEFENSE MARITIME SOLUTIONS INC F K A WARTSILA DEFENSE INC

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Active

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
WARTSILA CORPORATION
Finland
100.0

Lobbyists

View Filing at LDA.gov

Client
WARTSILA NORTH AMERICA INC

Lobby Firm
K&L GATES LLP

Filing Year
2021

Lobbying Status
Active

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
WARTSILA CORPORATION
Finland
100.0

Lobbyists

View Filing at LDA.gov

Client
CALIFORNIA MANUFACTURING TECHNOLOGY CONSULTING

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
NAPA COUNTY

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
PACIFIC DEFENSE STRATEGIES INC

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
NATIONAL GLASS ASSOCIATION

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
DATAIKU INC

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
GHOST ROBOTICS CORPORATIOIN

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2022

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
CLARK STREET ASSOCIATES ON BEHALF OF GROQ INC

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
TRIDENT GROUP AMERICA INC

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
ROBOTIC RESEARCH OPCO LLC

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2025

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
CLARK STREET ASSOC ON BEHALF OF PROTON ENERGY SYSTEMS INC D B A NEL HYDROGEN

Lobby Firm
K&L GATES LLP

Filing Year
2022

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
CLEARSTREAM BANKING S.A. (OWNS 57% OF NEL ASA)
Luxembourg
57.0
CLEARSTREAM HOLDING AG (OWNS 100% OF CLEARSTREAM INTERNATIONAL)
Germany
100.0
CLEARSTREAM INTERNATIONAL (OWNS 100% OF CLEARSTREAM BANKING S.A.)
Luxembourg
100.0
DEUTSCHE BOERSE AG (OWNS 100% OF CLEARSTREAM HOLDING AG)
Germany
100.0
NEL ASA OWNS 100% OF PROTON ENERGY SYSTEMS, INC. D/B/A NEL HYDROGEN US
Norway
100.0

Lobbyists

View Filing at LDA.gov

Client
RAIN ENHANCEMENT TECHNOLOGIES INC

Lobby Firm
K&L GATES LLP

Filing Year
2023

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
NAUTICUS ROBOTICS HOLDINGS INC D B A NAUTICUS ROBOTICS

Lobby Firm
K&L GATES LLP

Filing Year
2023

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
CLARK STREET ASSOCIATES ON BEHALF OF BOSTON ELECTROMETALLURGICAL CORP

Lobby Firm
K&L GATES LLP

Filing Year
2023

Lobbying Status
Terminated 2023

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
WYLOO RING OF FIRE LTD F K A RING OF FIRE METALS PTY LTD

Lobby Firm
K&L GATES LLP

Filing Year
2023

Lobbying Status
Terminated 2025

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
WYLOO METALS PTY LTD.
Australia
100.0

Lobbyists

View Filing at LDA.gov

Client
VEDA DATA SOLUTIONS INC

Lobby Firm
K&L GATES LLP

Filing Year
2023

Lobbying Status
Terminated 2025

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
LAKE CARRIERS ASSOCIATION

Lobby Firm
K&L GATES LLP

Filing Year
1999

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov

Client
BROWN FORMAN CORP

Lobby Firm
K&L GATES LLP

Filing Year
1999

Lobbying Status
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing at LDA.gov