Lobbying firm

BOUNDARY STONE PARTNERS

Public affairs and strategic communications firm

Filings
1,180
Clients
135
Total income
$38,625,000
Lobbyists
49
Years active
2017–2026

Filings counts every document on the register, amendments included. Income is the fees reported to clients, counting the current version of each report once.

Income by year

Fees reported, $ millions 2017 to 2026

Filings

1,180 filings, newest first.
Filing Client Income Expenses
3rd Quarter - Report
3rd Quarter 2026
MARQUIS ENERGY $30,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
VERDAGY $20,000 income — expenses
3rd Quarter - Termination (No Activity)
3rd Quarter 2026, no activity
THE RAY — income — expenses
3rd Quarter - Report
3rd Quarter 2026
THE PEW CHARITABLE TRUSTS $30,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
THE NATURE CONSERVANCY $50,000 income — expenses
3rd Quarter - Report (No Activity)
3rd Quarter 2026, no activity
TERRA ENERGY CENTER CORPORATION $10,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
SWIFT SOLAR $50,000 income — expenses
3rd Quarter - Report (No Activity)
3rd Quarter 2026, no activity
SUMMIT NANOTECH $20,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
STEEL DYNAMICS, INC. $60,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
STAX ENGINEERING $40,000 income — expenses

Clients

Everyone this filer has reported for, with the reports filed and the income they disclose.

ClientReportsIncome
TERRAPOWER, LLC 26 $940,000
SWIFT SOLAR 24 $1,120,000
RELATIVITY 24 $90,000
HANWHA Q CELLS AMERICA INC. 21 $3,230,000
MITSUBISHI ELECTRIC TRANE HVAC US LLC. 20 $410,000
FERVO ENERGY 19 $1,150,000
CORNING INCORPORATED 19 $930,000
MAY MOBILITY 19 $330,000
FORM ENERGY 17 $860,000
TERAWATT INFRASTRUCTURE 17 $580,000
REVEL TRANSIT 17 $390,000
ANTORA ENERGY 16 $1,000,000
EPC POWER 16 $780,000
IKE SMART CITY, LLC 16 $780,000
AMERICAN COUNCIL FOR AN ENERGY-EFFICIENT ECONOMY 15 $910,000
SAMSARA INC. 15 $560,000
USNC-TECH 15 $550,000
CALSTART 15 $500,000
PANASONIC CORPORATION OF NORTH AMERICA 15 $330,000
CLIMEWORKS CORPORATION 14 $780,000
LOWE'S COMPANIES INC. 14 $620,000
THE COALITION FOR REIMAGINED MOBILITY, A PROJECT OF SAFE 13 $330,000
PIXXEL 12 $150,000
SOLAR ENERGY MANUFACTURERS FOR AMERICA COALITION, INC. 11 $660,000
ACLIMA, INC. 11 $600,000
VERDAGY 11 $380,000
HELLENIC CABLES AMERICAS CO 11 $360,000
NEGATIVE EMISSIONS MATERIALS 10 $510,000
AVALANCHE ENERGY 10 $370,000
EV CONNECT, INC. 10 $350,000
ZINCFIVE, INC. 9 $500,000
REGROW 9 $370,000
CARBON UPCYCLING 9 $340,000
CLEAN ENERGY BUYERS ASSOCIATION (FORMERLY RENEWABLE ENERGY BUYERS ASSOCIATION) 9 $310,000
ZERO EMISSIONS TRANSPORTATION ASSOCIATION (ZETA) 9 $210,000
ELECTRIFICATION COALITION ALLIANCE 9 $170,000
NTH CYCLE 9 $140,000
TENASKA 9 $115,000
THE RAY 8 $660,000
PROTERRA, INC. 8 $420,000
VINGROUP USA, LLC (DCA VINFAST) 8 $290,000
JET ZERO 8 $240,000
PAPER RECYCLING COALITION 8 $210,000
CAMBRIDGE MOBILE TELEMATICS 7 $630,000
CITY OF DETROIT 7 $350,000
EDISON INTERNATIONAL 7 $350,000
STEM, INC. 7 $330,000
METOX INTERNATIONAL, INC. 7 $320,000
REWIRING AMERICA 7 $320,000
SPARE LABS INC 7 $210,000
GOODLEAP LLC 7 $180,000
THE PEW CHARITABLE TRUSTS 7 $180,000
XEROX CORPORATION 7 $150,000
STRATA CLEAN ENERGY 7 $115,000
ALIGNED CLIMATE CAPITAL, LLC 7 $70,000
EARTHRISE ENERGY, PBC 7 $70,000
FALCON ENERGY STORAGE HOLDINGS CEI, LLC 7 $60,000
AMBROOK 7 —
ARBOR ENERGY 6 $360,000
LUNAR ENERGY 6 $360,000
STEEL DYNAMICS, INC. 6 $360,000
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION 6 $350,000
BAKKEN ENERGY 6 $320,000
PERSEFONI 6 $300,000
MANTEL CAPTURE, INC 6 $270,000
NATIONAL CARBON TECHNOLOGIES, LLC 6 $260,000
HEIRLOOM CARBON TECHNOLOGIES, INC. 6 $255,000
SPAN IO, INC 6 $250,000
GEVO 6 $210,000
STAX ENGINEERING 6 $210,000
EVBOX NORTH AMERICA INC. 6 $130,000
280 EARTH 6 $100,000
REC AMERICAS, LLC 5 $470,000
GENERATE CAPITAL 5 $280,000
ECOBAT SOLUTIONS ARIZONA, INC. 5 $260,000
GRIDCARE 5 $200,000
LINEVISION 5 $200,000
STRIPE, INC. 5 $190,000
EQUATIC TECH 5 $180,000
NEXWAFE LLC 5 $130,000
ENERGY TRANSITION CAPITAL MANAGEMENT 5 $120,000
GLIDEPATH, LLC 5 $60,000
AETHER 5 $50,000
STOKE SPACE 5 $50,000
HARBINGER MOTORS INC. 5 $30,000
NOVOZYMES NORTH AMERICA, INC. 4 $260,000
EQUINOR US OPERATIONS LLC 4 $200,000
NINEDOT ENERGY 4 $200,000
THE NATURE CONSERVANCY 4 $200,000
CYVL 4 $180,000
SWTCH 4 $160,000
AMOGY, INC. 4 $130,000
NOON ENERGY 4 $130,000
DIOXYCLE 4 $120,000
FLUENCE ENERGY 4 $120,000
SUMMIT NANOTECH 4 $120,000
ATMOSZERO 4 $110,000
BUSH BROTHERS & COMPANY 4 $110,000
LEVELTEN 4 $110,000
FERNHAY SOLUTIONS LIMITED 4 $40,000
ARA ADVISERS PSG 4 —
EION CORP 4 —
LUCID USA, INC. 4 —
MAZAMA ENERGY 3 $160,000
SPARKCHARGE 3 $160,000
CHAMBERS FOR INNOVATION AND CLEAN ENERGY 3 $150,000
DG MATRIX 3 $130,000
SWIFTMILE 3 $130,000
FIRST SOLAR, INC. 3 $120,000
THE NUCLEAR COMPANY 3 $120,000
VESTA INC. 3 $120,000
FURNO MATERIALS 3 $110,000
KARMAN INDUSTRIES 3 $110,000
BLUEGREEN ALLIANCE 3 $90,000
KIMMERIDGE 3 $90,000
FLATIRON ENERGY 3 $80,000
SHOALS TECHNOLOGIES GROUP 3 $80,000
TOKAMAK ENERGY 3 $70,000
IMPULSE LABS, INC. 3 $60,000
TERRA ENERGY CENTER CORPORATION 3 $60,000
VEIR, INC. 3 $60,000
SUMMIT RIDGE ENERGY 3 $50,000
SWITCHED SOURCE LLC 3 —
COLD ELECTRIC 2 $120,000
NANOTECH ENERGY 2 $100,000
CARBONBUILT 2 $80,000
FUND FOR A BETTER FUTURE, INC. 2 $80,000
NATRON ENERGY 2 $60,000
CARBA INC. 2 $50,000
MICROPOROUS LLC 2 $50,000
ENVIRONMENTAL DEFENSE FUND 2 $30,000
LYFT 2 $30,000
TS CONDUCTOR 2 $10,000
MARQUIS ENERGY 1 $30,000
MICHELIN NORTH AMERICA, INC. 1 $30,000

Lobbyists

Everyone named on this filer's reports, with the government post they most recently disclosed here.

LobbyistCovered position, as disclosed
FATIMA AHMAD Senior Counsel on the House Select Committee on the Climate Crisis, Special Assistant to the Assistant Secretary for Fish & Wildlife & Parks at the Department of the Interior (Schedule C position).
MARY MARGARET ALLEN —
CLAIRE AUGUST —
DANE BAHNSEN Senior Advisor in the Department of Energy
MIKE BEAVIN Director of Commercial Space Policy at the National Space Council, Senior Advisor to the NASA Administrator, Professional Staff of the Senate Committee on Commerce, Science, and Transportation
DANIEL BIRNS Senior Advisor in the Bureau of Energy Resources (ENR) at the Department of State, Senior Advisor U.S. Department of Energy Office of Energy Efficiency and Renewable Energy
SYDNEY BOPP —
CONNER BRACE Staff Assistant Office of the House Majority Whip Steve Scalise (LA-01), Legislative Aide Office of Rep. Steven Palazzo (R-MS-04), Legislative Affairs Advisor - United States Department of Energy, Office of Congressional and Intergovernmental Affairs
BENJAMIN BRENNER Legislative Assistant, Sen. Carl Levin, Legislative Aide, Sen. Carl Levin, Legislative Correspondent, Sen. Carl Levin, Staff Assistant, Sen. Carl Levin
MIKE CARR Principal Deputy Ass't Sec., Office of Energy Efficiency and Renewable Energy; Sr. Advisor, Director of Energy Policy and Systems Analysis, Energy Dep't; Senior Counsel, Senate Cmte on Energy and Natural Resources; Solicitor's Office, Interior Dep't.
ALLISON CULLIN Professional Staff Member for Senate Committee on Commerce, Science, and Transportation. Legislative Assistant, Senator Olympia Snowe, Legislative Assistant, House Transportation and Infrastructure Committee.
KEVIN CURLEY —
PATRICK T. CURRIER Sr. Energy Counsel, House Committee on Energy & Commerce.
ELIZABETH RAMSAY DALTON Principal Deputy Asst Secretary, Office of Electricity Delivery and Energy Reliability, US DOE; Chief of Staff and Senior Advisor, Office of Nuclear Energy, US DOE; Special Asst to the Undersecretary of Energy, US DOE, Scheduler for Rep. Marion Berry
EMMA DAVISON —
LOGAN CARMEN DE LA BARRE-HAYS Legislative Correspondent, Legislative Aide & Speechwriter, Senator John Kennedy; Senior Legislative Assistant, Legislative Director, Congressman Garret Graves; Senior Professional Staff Member, House Transportation and Infrastructure Committee.
KELLY FLEMING AAAS Science and Technology Policy Fellow, Vehicle Technologies Office, Department of Energy; AAAS Science and Technology Policy Fellow, Office of Science, Department of Energy.
OLIVIA FOLGER —
ROBERT GARDNER Legislative staff to Senator Charles Schumer
PETE GOULD Legislative Assistant, Committee on Transportation and Infrastructure, Subcommittee on Highways and Transit; Associate Director for Policy, OST-Policy (USDOT); Associate Director for Governmental Affairs, OST-Gov Affairs (USDOT).
RAVEN GRAF Legislative correspondent to Senator Sheldon Whitehouse
MICHAEL IAQUINTO Legislative intern on the House Natural Resources Committee
THEODORE JOHNSTON U.S. Dept of Commerce: Director, Office of Business Liaison; Director, Office of White House Liaison; Chief of Staff to the Under Secretary, International Trade Administration.
ALISON MARY KENNEDY Schedule C Political Appointee at the Department of Energy
STEVEN KOERNER Legislative Assistant, Senator Richard Lugar; Legislative Assistant, Congressman Rick Lazio.
YOGIN KOTHARI Professional Staff on Senate Homeland Security and Governmental Affairs Committee.
TAYLOR KRAUSE —
ANTHONY KREINDLER —
GIOVANNI LIGUORI —
MEAGAN MURPHY —
JEFF NAVIN Chief of Staff/Deputy Chief of Staff, US Department of Energy; Deputy Chief of Staff, US Department of Labor; Chief of Staff, Rep. Stephanie Herseth Sandlin; Research Director, Senator Tom Daschle.
MICHAEL OBEITER Congressional staffer on Senate Budget Committee, and Staffer with Senator Schatz
VANDAN PATEL Legislative staff to Senator Charles Schumer
RACHAEL PATTEN —
JAMES PRUSSING —
ANDREW RICHARDS Principal Deputy Assistant Secretary for the Office of Nuclear Energy; Chief of Staff for the Office of Nuclear Energy; Deputy Chief of Staff for the Office of Nuclear Energy; Special Advisor and Assistant to the Office of Nuclear Energy
ANDREW ROBINSON —
REBEKAH RODRIGUEZ Legislative Aide/Correspondent, Rep. John Curtis. Staff Assistant (political appointee), Under Secretary for Natural Resources and Environment, USDA, President Trump. Clerk, House Committee on Natural Resources, Subcommittee on Federal Lands
ANDREW ROGERS Deputy Federal Highway Administrator, Chief Counsel Federal Highway Administration, and Chief Counsel US Senate Committee on Environment and Public Works
UDAI ROHATGI Senior Advisor in Office of Energy Efficiency and Renewable Energy; Senior Advisor to the Under Secretary of Energy
VEER SHAH Intern, Sen. Gary Peters; Intern, Rep. Haley Stevens.
WILLIAM SHERMAN Trade-related issues and policies supporting the transmission system.
SHANE SKELTON Legislative Counsel, Rep. Robert E Latta; Counsel & Policy Advisor, House Committee on the Budget.
CHRISTINE LEIGH TURNER Director, Trade Policy-Global Supply Chain Security, NSC, WH; Director of Office of Executive Secretariat, Commerce Dep't; Asst. US Trade Rep for Intergovernmental Affairs-Public Engagement, USTR; Sr. Advisor, Foreign Agricultural Service, USDA.
SAM VERCELLOTTI —
MATTHEW WIGGINS —
JULIETTE WILDER —
ANDREW WISHNIA Legislative Assistant, Rep. John Yarmuth; Congressional Affairs Liaison, Legislative Coordinator, Special Assistant for Policy, Deputy Assistant Secretary for Climate Policy, DOT; Senior Program Manager, White House; Senior Policy Advisor, Senate.
DANIEL ZIMMERMAN —

Affiliated organisations

OrganisationLocation
EQUINOR ASA Stavanger, NO
UCLA Los Angeles, CA, US

From reports filed under the Lobbying Disclosure Act. A firm reports income from each client; an organisation lobbying for itself reports its own expenses instead. Each figure links to the filing it comes from.