All lobbying filings

ERVIN GRAVES STRATEGY GROUP, LLC

Lobbying for N BRERETON MEDICAL TECHNOLOGIES · Medical technology focused on pain management and opioid reduction solutions.

Filing Registration

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 1, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

Virginia

Official filing document

Lobbyists on this filing 2

BRANDON KIRBY New on this filing

Previously held: U.S. Representative Rod Blum (R-IA-01), Intern, Staff Assistant/Legislative Correspondent, Legislative Assistant, January 2017 - January 2019
MARGARET LINEHAN New on this filing

Previously held: U.S. Senator Ben Cardin (D-MD), Foreign Policy Intern, June 2022 - August 2022

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Lobbying activity 2

Alcohol and Drug Abuse

Development and use of medical technologies for pain management and opioid dependency treatment, including titration-based methodologies (FenBlock).

Health Issues

Development and use of medical technologies for pain management and opioid dependency treatment, including titration-based methodologies (FenBlock).

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.