Consulting and Government Affairs
700 Pennsylvania Avenue SE Suite 420 Washington DC 20003, Washington, DC · JOSEPH BRITTON
| Year | Client | Period | Income | Expenses | Doc |
|---|---|---|---|---|---|
| 2026 | CHARM INDUSTRIAL |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
$90,000 | — | |
| 2026 | BRIMSTONE ENERGY, INC. |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
$80,000 | — | |
| 2026 | PUBLIC CITIZEN |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
$50,000 | — | |
| 2026 | LG ELECTRONICS USA, INC. |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
$40,000 | — | |
| 2026 | LG ENERGY SOLUTIONS, LTD. |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
$50,000 | — | |
| 2026 | MP MATERIALS CORP. |
2nd Quarter (Apr 1 - June 30) Registration |
— | — | |
| 2025 | SOLAR ENERGY INDUSTRIES ASSOCIATION |
4th Quarter (Oct 1 - Dec 31) 4th Quarter - Report |
$50,000 | — | |
| 2025 | SNOWSPORTS INDUSTRIES AMERICA |
4th Quarter (Oct 1 - Dec 31) 4th Quarter - Report (No Activity) |
— | — | |
| 2025 | THE PEW CHARITABLE TRUSTS |
4th Quarter (Oct 1 - Dec 31) 4th Quarter - Report |
$50,000 | — | |
| 2025 | NEXTERA ENERGY RESOURCES LLC |
4th Quarter (Oct 1 - Dec 31) 4th Quarter - Report |
$40,000 | — |
| Client | Filings | Total Income |
|---|---|---|
| CLIMATE POWER | 25 | $1,280,000 |
| CHARM INDUSTRIAL | 22 | $1,270,000 |
| HA SUSTAINABLE INFRASTRUCTURE CAPITAL, INC. (HASI) | 22 | $880,000 |
| NEXTERA ENERGY RESOURCES LLC | 22 | $800,000 |
| SOLAR ENERGY INDUSTRIES ASSOCIATION | 21 | $890,000 |
| GRAPHITIC ENERGY | 18 | $170,000 |
| LEAGUE OF CONSERVATION VOTERS | 17 | $680,000 |
| BRIMSTONE ENERGY, INC. | 15 | $820,000 |
| BREAKTHROUGH ENERGY ACTION | 15 | $280,000 |
| UNIVERSAL HYDROGEN | 14 | $510,000 |
| THE PEW CHARITABLE TRUSTS | 13 | $590,000 |
| LG ENERGY SOLUTIONS, LTD. | 12 | $590,000 |
| CARBON ADVOCACY PROJECT | 12 | $580,000 |
| AMERICAN ECONOMIC LIBERTIES PROJECT | 12 | $350,000 |
| PUBLIC CITIZEN | 11 | $430,000 |
| ECONOMIC SECURITY PROJECT ACTION | 9 | $370,000 |
| LG ELECTRONICS USA, INC. | 9 | $300,000 |
| NCX | 9 | $270,000 |
| SNOWSPORTS INDUSTRIES AMERICA | 9 | $60,000 |
| FEEDING AMERICA | 8 | $360,000 |
| Name | Disclosed Prior Position |
|---|---|
| JOSEPH BRITTON | Chief of Staff, Sen. Martin Heinrich; Deputy Chief of Staff & Legislative Director to Sen. Mark Udall; Legislative Assi… |
| KIMBERLY CORBIN | Sen. Adv., H. Rules Chairman Jim McGovern; U.S. Jt. Econ. Cmte Staff Dir., Sen. Heinrich; Staff Dir., Finance Subcmte o… |
| CHARLIE ELLSWORTH | Budget & Appropriations Legis. Asst., Sen. Charles Schumer; Senior Policy Advisor, Democratic Policy and Comms. Cmte.(S… |
| JACOB JACKSON | Legislative Assistant to Rep. Xochitl Torres Small |
| COURTNEY KNIGHT | Intern, Sen. Brian Schatz |
| CARIANNE LEE | Senior Legislative Assistant, Rep. Bonnie Watson Coleman. |
| ALEXANDER MCDONOUGH | Senior Policy Advisor, Senator Harry Reid |
| CASSIE ROWLANDS | |
| PIERSON STOECKLEIN | Energy Fellow, Sen. Ron Wyden |
| ERIC WASHBURN | Senior Advisor to Senator Tom Daschle |