Liesl Grebenstein Sheehan

Registered Lobbyist
Lobby Filings
1,120
Clients
72
Firms
1
Years Active
2009–2026
Total Contributed
$58,900
Contributions
49
Recipients
21
Contrib Filings
37
Top Recipient Legislators
LegislatorPtyStTotal
Raphael Warnock D GA $8,600
Tammy Duckworth D IL $6,800
Martin Heinrich D NM $3,500
Raymond Mcgrath R NY $2,800
Katherine Clark D MA $2,500
Gary Peters D MI $2,500
Jeanne Shaheen D NH $2,000
Doug Jones D AL $2,000
Kirsten Gillibrand D NY $2,000
James Mcgovern D MA $1,000
Marie Newman D IL $1,000
Roger Marshall R KS $1,000
Kamala Harris D CA $1,000
Lauren Underwood D IL $1,000
John Hickenlooper D CO $1,000
Niki Tsongas D MA $500
Sharice Davids D KS $250
Susan Collins R ME $250
Cory Booker D NJ $200
Seth Moulton D MA $100
Top Committees / PACs
PayeeCountTotal
RAPHAEL WARNOCK 2 $5,800
DUCKWORTH VICTORY FUND 2 $4,000
LUJAN/LOBO VICTORY FUND 3 $3,000
AMY MCGRATH 2 $2,800
FAIR SHOT PAC 1 $2,800
TAMMY DUCKWORTH 1 $2,800
WARNOCK FOR GEORGIA 1 $2,800
BOLLIER FOR KANSAS 1 $2,800
JESSE MERMELL 2 $2,800
MOTOR CITY PAC 1 $2,500
LOBO PAC 1 $2,500
EDUCATE AND INNOVATE PAC 1 $2,500
GILLIBRAND 2020 2 $2,000
DOUG JONES FOR SENATE 2 $2,000
SHAHEEN FOR SENATE 2 $2,000

Lobbying Filings

YearFirmClientIncomeDoc
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC AMERICAN KNIFE AND TOOL INSTITUTE $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC PRESERVATION OF AFFORDABLE HOUSING $20,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC AMERICAN KNIFE AND TOOL INSTITUTE $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC EYE SAFETY SYSTEMS (ESS) $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC AMERICAN KNIFE AND TOOL INSTITUTE $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC IMMIGRANT FAMILY SERVICES INSTITUTE $30,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC SLATE SOLUTIONS $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC AMHERST COLLEGE $10,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC DEUTA AMERICA CORP. $20,000
2026
1st Quarter - Report
TREMONT STRATEGIES GROUP LLC HEYWOOD HEALTHCARE $10,000
Page 1 of 50  ·  500 filings Next

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Sen. Roger Marshall Roger Marshall (R, KS) KANSANS FOR MARSHALL Apr 1, 2025 $1,000
Sen. Cory Booker Cory Booker (D, NJ) CORY BOOKER FOR SENATE Apr 1, 2025 $100
Sen. Cory Booker Cory Booker (D, NJ) CORY BOOKER FOR SENATE Apr 1, 2025 $100
Sen. Tammy Duckworth Tammy Duckworth (D, IL) DUCKWORTH VICTORY FUND Mar 25, 2025 $2,000
Sen. Tammy Duckworth Tammy Duckworth (D, IL) DUCKWORTH VICTORY FUND Mar 25, 2025 $2,000
Gary Peters Gary Peters (D, MI) MOTOR CITY PAC Nov 5, 2024 $2,500
Lobo PAC LOBO PAC Nov 27, 2023 $2,500
The House Victory Fund THE HOUSE VICTORY FUND Jun 30, 2023 $500
Raphael Warnock Raphael Warnock (D, GA) RAPHAEL WARNOCK Mar 16, 2022 $2,900
Raphael Warnock Raphael Warnock (D, GA) RAPHAEL WARNOCK Mar 16, 2022 $2,900
Page 1 of 5  ·  49 contributions Next

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2025 Year End Jan 22, 2026 None
2025 Mid Year Jul 29, 2025 Active
2025 Mid Year Jul 15, 2025 Active
2024 Year End Jan 17, 2025 Active
2024 Mid Year Sep 26, 2024 None
2023 Mid Year Jan 24, 2024 Active
2023 Year End Jan 22, 2024 Active
2023 Mid Year Jul 20, 2023 None
2022 Year End Jan 24, 2023 None
2022 Mid Year Jul 11, 2022 Active
2022 Mid Year Jul 11, 2022 Active
2021 Year End Jan 13, 2022 None
2021 Mid Year Jul 20, 2021 Active
2020 Year End Jan 14, 2021 Active
2020 Mid Year Jul 8, 2020 Active
2019 Year End Jan 8, 2020 Active
2019 Mid Year Jul 15, 2019 Active
2019 Mid Year Jul 2, 2019 Active
2018 Year End Jan 22, 2019 Active
2018 Mid Year Jan 22, 2019 Active
2017 Mid Year Jul 17, 2018 None
2017 Year End Jul 2, 2018 Active
2016 Year End Jan 12, 2017 None
2016 Mid Year Aug 18, 2016 None
2015 Year End Jan 26, 2016 Active
2015 Mid Year Jul 28, 2015 None
2014 Year End Jan 30, 2015 None
2014 Mid Year Jul 29, 2014 Active
2013 Year End Jan 29, 2014 None
2013 Mid Year Jul 29, 2013 Active
2012 Year End Jan 29, 2013 None
2012 Mid Year Jul 30, 2012 None
2011 Year End Jan 30, 2012 None
2011 Mid Year Aug 1, 2011 None
2010 Year End Jan 31, 2011 None
2010 Mid Year Jul 30, 2010 None
2009 Year End Jan 27, 2010 None