Melissa Mueller is named as a lobbyist on federal disclosure filings for 27 clients through Capitol Tax Partners, LLP. The most recent filing naming them posted in October 2026. Issues reported include Taxation/Internal Revenue Code.
Filers must list covered executive or legislative branch positions held. As filed:
| Client | Registrant | Latest | Issues |
|---|---|---|---|
| UNITED SERVICES AUTOMOBILE ASSOCIATION | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| HEALTH CARE SERVICE CORPORATION | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| LEARN ALLIANCE (INFORMAL COALITION) | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| AMERICAN TOWER CORPORATION | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| NATIONAL COUNCIL OF FARMER COOPERATIVES | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| THE NORTHWESTERN MUTUAL LIFE INSURANCE COMPANY | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| TERRA-GEN POWER LLC | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| SECURITIES INDUSTRY AND FINANCIAL MARKETS ASSOCIATION | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| RWE ENERGY | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| PATTERN ENERGY GROUP | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| NEXTERA ENERGY, INC. | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| MONDELEZ INTERNATIONAL | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| THE MEDICAL DEVICE COMPETITIVENESS COALITION | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| INVENERGY WIND, LLC | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| GE VERNOVA INTERNATIONAL LLC-PREVIOUSLY REPORTED AS GE RENEWABLES NORTH AMERICA | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| FMR LLC | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| CLEARWAY ENERGY GROUP | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| VESTAS-AMERICAN WIND TECHNOLOGY, INC. | CAPITOL TAX PARTNERS, LLP | Q3 2026 | Taxation/Internal Revenue Code |
| EDF RENEWABLE ENERGY | CAPITOL TAX PARTNERS, LLP | Q2 2026 | Taxation/Internal Revenue Code |
| COPENHAGEN INFRASTRUCTURE PARTNERS INC. | CAPITOL TAX PARTNERS, LLP | Q2 2026 | Taxation/Internal Revenue Code |
| AVANGRID | CAPITOL TAX PARTNERS, LLP | Q2 2026 | Taxation/Internal Revenue Code |
| AMERICAN CLEAN POWER ASSOCIATION | CAPITOL TAX PARTNERS, LLP | Q1 2026 | Taxation/Internal Revenue Code |
| THE ONTARIO MUNICIPAL EMPLOYEES RETIREMENT SYSTEM (OMERS) ADMINISTRATION CORP. | CAPITOL TAX PARTNERS, LLP | Q1 2026 | Taxation/Internal Revenue Code |
| ARMSTRONG WORLD INDUSTRIES | CAPITOL TAX PARTNERS, LLP | Q4 2025 | Taxation/Internal Revenue Code |
| CORNELL UNIVERSITY | CAPITOL TAX PARTNERS, LLP | Q3 2025 | Taxation/Internal Revenue Code |
| BREAKTHROUGH ENERGY, LLC | CAPITOL TAX PARTNERS, LLP | Q1 2025 | Taxation/Internal Revenue Code |
| HIGHLAND ELECTRIC FLEETS, INC. | CAPITOL TAX PARTNERS, LLP | Q1 2025 | Taxation/Internal Revenue Code |
| Year | Clients | Registrants |
|---|---|---|
| 2026 | 23 | 1 |
| 2025 | 25 | 1 |
| Year | Items | Total |
|---|---|---|
| 2026 | 17 | $11K |
Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name Melissa Mueller. See the Capitol Clarity rankings and method.