Lobbyist

COHEN, AARON

COVERED POSITION(S)

CHIEF OF STAFF & LEG ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE AND LEGISLATIVE CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF & LEG ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE AND LEGISLATIVE CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN.
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; AND LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF & LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGNÍ¾ LEGISLATIVE AIDE, SEN. RICHARD BRYANÍ¾ LEGISLATIVE CORRESP., SEN. RICHARD BRYAN.
CHIEF OF STAFF & LEG ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE AND LEGISLATIVE CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; ASST., SEN. JOHN ENSIGN ; ; LEGISLATIVE AIDE, SEN. RICHARD BRYAN ; ; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEG ASST., SEN. JOHN ENSIGN ; ; LEG AIDE &AMP; LEG CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEG ASST., SEN. JOHN ENSIGN ; ; LEG AIDE &AMP; LEG. CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEG ASST., SEN. JOHN ENSIGN ; ; LEG CORRESP &AMP; LEG AIDE, SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEG ASST., SEN. JOHN ENSIGN ; ; LEGISLATIVE AIDE, SEN. RICHARD BRYAN ; ; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN ; ; LEG AIDE &AMP; LEG CORRESPONDENT, SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
CHIEF OF STAFF &AMP; LEGISLATIVE ASSISTANT, SEN. JOHN ENSIGN; LEGISLATIVE AIDE, SEN. RICHARD BRYAN; LEGISLATIVE CORRESP., SEN. RICHARD BRYAN.
LEG AIDE & LEG CORRESPONDENT, SEN. RICHARD BRYAN
LEG. AIDE & LEG CORRESP., SEN. RICHARD BRYAN
LEG. AIDE & LEG. CORRESP. SEN. RICHARD BRYAN
LEG. AIDE & LEG. CORRESP., SEN. RICHARD BRYAN
LEG. AIDE & LEG. CORRESP., SEN. RICHARD BRYAN
LEGISALTIVE CORRESP., SEN. RICHARD BRYAN
LEGISLATIV AIDE & CORRESP., SEN. RICHARD BRYAN
LEGISLATIVE AIDE & CORRESP. SEN. RICHARD BRYAN
LEGISLATIVE AIDE, SEN. RICHARD BRYAN
LEGISLATIVE CORRESP., SEN. RICHARD BRYAN
LEGISLAVTIVE CORRESP., SEN. RICHARD BRYAN

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

Show Only Filings With China-Connected Clients

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Based on data as of April 24, 2026

Associated Filings (89)

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COHEN, AARON

Year: 2022 Client: FIGS

Year: 2022 Client: GLAXOSMITHKLINE LLC

Year: 2022 Client: HEART RHYTHM SOCIETY

Year: 2022 Client: IPSEN BIOPHARMACEUTICALS INC

Year: 2022 Client: LUNDBECK PHARMACEUTICALS LLC

Year: 2022 Client: PNC FINANCIAL SERVICES GROUP INC

Year: 2022 Client: ZAI LAB US LLC

Year: 2021 Client: AUTOS DRIVE AMERICA

Year: 2021 Client: CRISPR THERAPEUTICS INC

Year: 2021 Client: EXECUTIVE AFFILIATES INC

Year: 2021 Client: KNOW BIO LLC

Year: 2021 Client: NEUROCRINE BIOSCIENCES INC

Year: 2021 Client: SOCIETY OF CARDIOVASCULAR COMPUTED TOMOGRAPHY

Year: 2020 Client: BIOGEN INC

Year: 2020 Client: CRUISE LINES INTERNATIONAL ASSOCIATION INC

Year: 2019 Client: AMERICAN COLLEGE OF EMERGENCY PHYSICIANS

Year: 2019 Client: ASTELLAS PHARMA US INC

Year: 2019 Client: LYMPHEDEMA ADVOCACY GROUP

Year: 2019 Client: MARCH OF DIMES INC

Year: 2019 Client: RADNET INC

Year: 2019 Client: SURETY & FIDELITY ASSOCIATION OF AMERICA

Year: 2018 Client: AMGA

Year: 2018 Client: BAYER CORPORATION

Year: 2018 Client: MEDICAL IMAGING & TECHNOLOGY ALLIANCE MITA

Year: 2018 Client: NATIONAL SOCIETY OF GENETIC COUNSELORS

Year: 2018 Client: VERTEX PHARMACEUTICALS INCORPORATED

Year: 2017 Client: ADVANCED MEDICAL TECHNOLOGY ASSOCIATION ADVAMED

Year: 2017 Client: AMERICAN COLLEGE OF CARDIOLOGY FOUNDATION

Year: 2017 Client: AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS AFPM

Year: 2017 Client: BLUE EARTH DIAGNOSTICS INC

Year: 2017 Client: BRIAN WISHNEFF AND ASSOCIATES

Year: 2017 Client: COALITION TO PROTECT ACCESS TO CARE

Year: 2017 Client: NATIONAL COMMUNITY PHARMACISTS ASSOCIATION NCPA

Year: 2017 Client: NOVARTIS CORPORATION

Year: 2017 Client: NURSE FAMILY PARTNERSHIP

Year: 2017 Client: PHYSICIAN LED HEALTHCARE FOR AMERICA FORMERLY PHYSICIAN HOSPITALS OF AMERICA

Year: 2017 Client: SECURE OUR SAVINGS INC

Year: 2017 Client: SOUTHBRIDGE ASSOCIATES II LLC

Year: 2017 Client: TWO CANAL OWNER LLC

Year: 2016 Client: ADP LLC

Year: 2016 Client: CAPITAL ONE FINANCIAL CORP

Year: 2016 Client: CAREER EDUCATION COLLEGES AND UNIVERSITIES CECU

Year: 2016 Client: COALITION TO STOP INTERNET GAMBLING

Year: 2016 Client: FLORIDA HEALTHY KIDS CORPORATION

Year: 2016 Client: GEO GROUP INC

Year: 2016 Client: GEPHARDT GOVERNMENT AFFAIRS ON BEHALF OF BAYER AG

Year: 2015 Client: AMERICAN FRATERNAL ALLIANCE

Year: 2015 Client: AUSTIN AIR SYSTEMS LIMITED

Year: 2014 Client: ASTRAZENECA PHARMACEUTICALS LP

Year: 2014 Client: EXXONMOBIL CORPORATION

Year: 2014 Client: LAS VEGAS SANDS CORPORATION

Year: 2014 Client: MEAD JOHNSON AND COMPANY LLC

Year: 2014 Client: NATIONAL FOOTBALL LEAGUE

Year: 2014 Client: NATIONAL PARK CONSERVATION ASSOCIATION

Year: 2014 Client: SALUTOPIA INC

Year: 2014 Client: WOODBERRY ASSOCIATES LLC ON BEHALF OF COLORADO STATE UNIVERSITY FOUNDATION

Year: 2013 Client: IMEDICOR INC

Year: 2013 Client: MERCK & COMPANY INC

Year: 2013 Client: PEW CHARITABLE TRUSTS

Year: 2013 Client: RADIATION THERAPY ALLIANCE

Year: 2013 Client: RITE AID CORPORATION

Year: 2012 Client: AMERICAN PHYSICAL THERAPY ASSOCIATION

Year: 2012 Client: AMERICAN RETIREMENT ASSOCIATION FORMERLY ASPPA

Year: 2012 Client: BIOTECHNOLOGY INNOVATION ORGANIZATION FORMERLY BIOTECHNOLOGY INDUSTRY ORG

Year: 2012 Client: EDISON ELECTRIC INSTITUTE

Year: 2012 Client: EKSO BIONICS INC

Year: 2012 Client: INNOVACARE HEALTH

Year: 2012 Client: VARIAN MEDICAL SYSTEMS

Year: 2011 Client: BEAM SUNTORY

Year: 2011 Client: STATE FUND CONGRESSIONAL ACTION GROUP SFCAG

Year: 2010 Client: AMERICAN HEALTH CARE ASSOCIATION

Year: 2010 Client: CAESAR'S ENTERTAINMENT

Year: 2010 Client: FRESENIUS MEDICAL CARE NORTH AMERICA

Year: 2010 Client: GENERAL ELECTRIC COMPANY

Year: 2010 Client: RAI SERVICES COMPANY FORMERLY REYNOLDS AMERICAN INC

Year: 2009 Client: AMERICAN ACADEMY OF DERMATOLOGY

Year: 2009 Client: AMERICAN ACADEMY OF OPHTHALMOLOGY

Year: 2009 Client: AMGEN INC

Year: 2009 Client: BASS ENTERPRISES PRODUCTION COMPANY