Who lobbies for Amgen?

10 lobbyists registered with the California Secretary of State list Amgen as a client or employer.

Source: public lobbyist registrations filed with the California Secretary of State (California Secretary of State, CAL-ACCESS raw data export: lobbying disclosure reports (Forms 615, 625, 635) for 2025-2026), refreshed October 29, 2026. Represent this organization? Claim this profile (free).

Registered lobbyists (10)

• Matt Back
  Sacramento, CA · Matt Back Government Relations
  Agencies to be lobbied: Governor's Office Lt Governor's Office Legislature All State Agencies
• Sarah Brennan
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Faith Conley
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Katharine Eger
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Daniel Kim
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Ryan McCarthy
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Meegen Murray
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Kehinde Ojeikere
  Sacramento, CA · Prime Strategies of CA, Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Tim Valderrama
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES
• Mark Weideman
  Sacramento, CA · Weideman Group, INC.
  Agencies to be lobbied: LEGISLATURE, GOVERNOR'S OFFICE, ADMINISTRATION, ALL STATE AGENCIES

Search lobbyists for Amgen · More clients and employers: A