OPAL FUELS INC.

Clean Energy

NY, USLatest filing Jan 21, 2026In-house team

Opal Fuels Inc. is a clean-energy company in New York that captures biomethane and produces renewable electricity and renewable natural gas. It lobbies Congress about biofuels and biomethane policies, including the Renewable Fuel Standard and technical models like the GREET model, and about tax rules such as Internal Revenue Code Section 45Z. Its filings show multiple disclosures and work by the law firm K&L Gates.

$910K

Reported spend

Energy/Nuclear leads by disclosed activity

Filings

Most recent on Jan 21, 2026

Firms engaged

K&L GATES, LLP leads by reported spend

AI Industry Profile

Show the dominant industry call, how mixed the client looks, and the allocation across the top labeled sectors.

ApprovedSource: ai

Confidence

92%

Dominant share

100%

Industry count

Clean Energy

100%

Client description explicitly states biomethane capture, renewable electricity, and renewable natural gas production — activities that map to renewable energy and decarbonization technologies.

Reported Spend Over Time

Annual totals based on disclosed filing amounts.

2025

$680K5 filings

2026

$230K1 filings

What They're Lobbying On

Issue rankings are based on disclosed activity mentions, with filing amounts apportioned evenly across issues within the same filing.

Energy/Nuclear

ENG

6 mentions6 filingsLatest Jan 21, 2026

$303.3K

apportioned spend

HOUSE OF REPRESENTATIVES6SENATE6Environmental Protection Agency (EPA)3Executive Office of the President (EOP)

Top Firms

The lobbying registrants handling this client, ranked by disclosed filing amounts.

K&L GATES, LLP

Transportation

6 filingsLatest Jan 21, 2026

Law firm

$910K

Top Lobbyists

Lobbyists are ranked by appearances and an equal share of each filing's reported amount.

Recent Filings

The latest disclosures for this client.

K&L GATES, LLP

2025 fourth quarter3 issues8 lobbyists

Environment/SuperfundTaxation/Internal Revenue CodeEnergy/Nuclear

$230K

Jan 21, 2026