Lobbyist

PIERSON, EUGENIA

COVERED POSITION(S)
  • CLERK, HOUSE ENERGY AND COMMERCE COMMITTEE (2001-05)

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 March 9, 2026
Associated Filings (62)

Client
SOCIETY FOR EXCELLENCE IN EYECARE

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
DEXCOM INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2015

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
INFUSYSTEM

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2015

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
SANDATA TECHNOLOGIES LLC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2016

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
21ST CENTURY ONCOLOGY

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2016

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
AMERICAN GERIATRICS SOCIETY

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2017

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
BRUIN BIOMETRICS

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2017

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
EDGE THERAPEUTICS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2017

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
INFOCARE HEALTH SERVICES USA LLC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
INFOCARE HEALTHCARE SYSTEMS (IRELAND) LIMITED
Ireland
100.0

Lobbyists

View Filing

Client
ORGANOGENESIS

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
ENDEAVORS

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
EXELIXIS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
CONNECTICUT CHILDREN'S MEDICAL CENTER

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
ACERA SURGICAL

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
STRATUS

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
FERRING PHARMACEUTICALS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
FERRING INTERNATIONAL CENTER S.A.
Switzerland
100.0

Lobbyists

View Filing

Client
BIOTELEMETRY INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
ADAPTIVE BIOTECHNOLOGIES

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
MASIMO CORPORATION

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
KINDERCARE EDUCATION LLC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
PARTNERS GROUP CLIENT ACCESS 13, L.P., INC.
United Kingdom
85.0

Lobbyists

View Filing

Client
RIGEL PHARMACEUTICALS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
PHATHOM PHARMACEUTICALS

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
ALVOGEN

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
ALVOGEN LUX HOLDINGS SARL
Luxembourg
100.0

Lobbyists

View Filing

Client
REGENERON PHARMACEUTICALS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
PROVENTION BIO INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
PHARMACOSMOS THERAPEUTICS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
PHARMACOSMOS A/S
Denmark
100.0

Lobbyists

View Filing

Client
MONTERIS MEDICAL

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
URAC INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2022

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
EVOENDO INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2022

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
TELEFLEX INCORPORATED

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2022

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
NOVO NORDISK INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2023

Lobbying Terminated
False

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
NOVO HOLDINGS A/S
Denmark
28.2
NOVO NORDISK A/S
Denmark
100.0
NOVO NORDISK FONDEN
Denmark
28.2

Lobbyists

View Filing

Client
GRIFOLS SHARED SERVICES NORTH AMERICA INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2023

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
GRIFOLS, S.A.
Spain
100.0

Lobbyists

View Filing

Client
REGIONAL CANCER CARE ASSOCIATES

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2023

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
SURGENEX

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2023

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
NOVO NORDISK A S

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2024

Lobbying Terminated
False

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
NOVO HOLDINGS A/S
Denmark
28.2
NOVO NORDISK FONDEN
Denmark
28.2

Lobbyists

View Filing

Client
PHARMAESSENTIA USA CORPORATION

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2024

Lobbying Terminated
False

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
PHARMAESSENTIA
Taiwan
100.0

Lobbyists

View Filing

Client
NEURELIS INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2024

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Client
RECORDATI RARE DISEASES INC

Lobby Firm
ARNOLD & PORTER KAYE SCHOLER LLP

Filing Year
2025

Lobbying Terminated
False

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
RECORDATI INDUSTRIA CHIMICA E FARMACEUTICA S.P.A.
Italy
100.0

Lobbyists

View Filing