Michael Diroma

Registered Lobbyist
Disclosed Prior Position
Deputy Assistant Secretary of the Treasury for Legislative Affairs (International Affairs); Tax Counsel, Senator Susan M. Collins
Lobby Filings
157
Clients
20
Firms
1
Years Active
2020–2026
Total Contributed
$25,200
Contributions
25
Recipients
8
Contrib Filings
13
Top Recipient Legislators
LegislatorPtyStTotal
Susan Collins R ME $14,200
Mark Warner D VA $5,000
James Justice R WV $1,000
Vern Buchanan R FL $500
Richard Nolan D MN $500
John Cornyn R TX $500
Chuck Grassley R IA $500
Top Committees / PACs
PayeeCountTotal
DIRIGO PAC 5 $5,000
ACTBLUE MARK WARNER 1 $5,000
A COLLINS VICTORY 2 $4,000
NRSC 1 $1,500
COLLINS VICTORY 2 $1,500
COLLINS VICTORY COMMITTEE 3 $1,500
NATIONAL REPUBLICAN SENATORIAL COMMITTEE 1 $1,500
COLLINS FOR SENATE 1 $1,000
BABY DOG PAC 1 $1,000
COLLINS FOR SENATOR 2 $700
CHRISTINA NOLAN FOR U.S. SENATE 2 $500
VERN PAC 1 $500
GRASSLEY COMMITTEE 1 $500
PINE TREE RESULTS PAC 1 $500
SEN. JOHN CORNYN 1 $500

Lobbying Filings

YearFirmClientIncomeDoc
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP TRM LABS $40,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP MORAN GLOBAL STRATEGIES, INC. (O/B/O SIEMENS GOVE… $10,000
2026
2nd Quarter - Termination
DIROMA ECK & CO. LLP ETHOSENERGY $30,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP WAVE DIGITAL ASSETS HOLDINGS LLC $50,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP STRATEGY (F/K/A MICROSTRATEGY INC.) $60,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP CHICAGO ATLANTIC ADVISORS, LLC $60,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP MORAN GLOBAL STRATEGIES, INC. (O/B/O GE AEROSPACE) —
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP ARETE $30,000
2026
2nd Quarter - Report
DIROMA ECK & CO. LLP MARATHON DIGITAL HOLDINGS, INC. $60,000
2026
1st Quarter - Report
DIROMA ECK & CO. LLP CHICAGO ATLANTIC ADVISORS, LLC —
Page 1 of 16  ·  157 filings Next

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Sen. Susan M. Collins Susan Collins (R, ME) PINE TREE RESULTS PAC Apr 27, 2026 $500
Sen. John Cornyn John Cornyn (R, TX) SEN. JOHN CORNYN Apr 22, 2026 $500
Sen. Jim Justice James Justice (R, WV) BABY DOG PAC Jan 17, 2026 $1,000
Sen. Susan Collins Susan Collins (R, ME) A COLLINS VICTORY Dec 11, 2025 $500
Sen. Mark Warner Mark Warner (D, VA) ACTBLUE MARK WARNER Oct 29, 2025 $5,000
Sen. Susan Collins Susan Collins (R, ME) A COLLINS VICTORY Sep 28, 2025 $3,500
NRSC — NRSC Jun 18, 2025 $1,500
Sen. Susan M. Collins Susan Collins (R, ME) COLLINS VICTORY Jun 18, 2025 $500
Sen. Susan M. Collins Susan Collins (R, ME) COLLINS VICTORY Mar 3, 2025 $1,000
Sen. Susan M. Collins Susan Collins (R, ME) COLLINS VICTORY COMMITTEE Dec 8, 2024 $500
Page 1 of 3  ·  25 contributions Next

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2026 Mid Year Jul 17, 2026 Active
2025 Year End Jan 19, 2026 Active
2025 Mid Year Jul 14, 2025 Active
2024 Year End Jan 20, 2025 Active
2024 Mid Year Jul 19, 2024 Active
2023 Year End Jan 16, 2024 Active
2023 Mid Year Jul 19, 2023 Active
2022 Year End Jan 17, 2023 Active
2022 Mid Year Jul 18, 2022 Active
2021 Year End Jan 17, 2022 Active
2021 Mid Year Jul 16, 2021 Active
2020 Year End Jan 19, 2021 Active
2020 Year End Jan 19, 2021 Active