| 2026-08-13 | Press release | OPAL Fuels Welcomes Congressman Eugene Vindman to Prince William County Renewable Natural Gas Facility |
| 2026-08-10 | Earnings deck | Earnings Presentation |
| 2026-08-10 | Press release | OPAL Fuels Reports Second Quarter 2026 Results |
| 2026-07-30 | Press release | OPAL Fuels to Supply Municipal Refuse Fleet with Renewable Natural Gas Across California’s Central Valley |
| 2026-07-27 | Press release | OPAL Fuels Announces Second Quarter 2026 Earnings Release Date and Conference Call |
| 2026-06-03 | Press release | OPAL Fuels and GFL Environmental Advance Growth Strategy with New RNG Projects in Alabama and Georgia |
| 2026-05-11 | Earnings deck | Earnings Presentation |
| 2026-05-11 | Press release | OPAL Fuels Reports First Quarter 2026 Results |
| 2026-05-08 | Press release | OPAL Fuels Welcomes Congressman Greg Murphy, M.D. to Sapphire Renewable Natural Gas Facility |
| 2026-04-28 | Press release | OPAL Fuels Announces First Quarter 2026 Earnings Release Date and Conference Call |
| 2026-04-21 | Press release | OPAL Fuels Signs $100 Million Master Agreement to Monetize Section 45Z Production Tax Credits |
| 2026-04-01 | Press release | OPAL Fuels Completes Fifth Sale of IRA Investment Tax Credits |
| 2026-03-26 | Press release | OPAL Fuels Co-CEO Adam Comora to Deliver Opening Clean Fuels Keynote at ACT Expo |
| 2026-03-16 | Press release | OPAL Fuels Reports Fourth Quarter and Full Year 2025 Results |
| 2026-03-16 | Earnings deck | Earnings Presentation |
| Press release | OPAL Fuels Announces Fourth Quarter and Full Year 2025 Earnings Release Date and Conference Call |
| Press release | Earnings Release |
| 2025-11-05 | Press release | OPAL Fuels Appoints Brian Stupp as Chief Revenue Officer for Fuel Station Services Business |
| 2025-10-28 | Press release | OPAL Fuels Announces Appointment of Scott M. Sutton to Its Board of Directors |
| Press release | Earnings Release |
| Press release | Earnings Release |
| 2025-03-13 | Press release | Earnings Release |
| 2025-02-27 | Press release | OPAL Fuels Announces Fourth Quarter and Full Year 2024 Earnings Release Date and Conference Call |
| 2024-11-07 | Press release | Earnings Release |
| 2024-05-09 | Press release | Earnings Release |
| 2024-03-13 | Press release | Earnings Release |
| 2024-02-28 | Press release | OPAL Fuels Announces Fourth Quarter and Full Year 2023 Earnings Release Date and Conference Call |
| 2023-11-13 | Press release | Earnings Release |
| 2023-10-23 | Press release | Construction Commences on South Jersey Industries, OPAL Fuels, and Atlantic County Utilities Authority Renewable Natural |
| 2023-09-21 | Press release | South Jersey Industries and OPAL Fuels Announce the Signing of Renewable Natural Gas Joint Venture |
| 2023-08-24 | Press release | OPAL Fuels and New River Solid Waste Association Renewable Natural Gas Facility Named Project of the Year by ASCE Florid |
| 2023-08-09 | Press release | Earnings Release |
| 2023-07-12 | Press release | OPAL Fuels Announces Appointment of Jim Martell to its Board of Directors |
| 2023-06-12 | Press release | GFL Environmental and OPAL Fuels Complete Construction of Renewable Natural Gas Facility at Arbor Hills Landfill |
| 2023-05-10 | Press release | Earnings Release |
| 2023-04-28 | Press release | OPAL Fuels Announces First Quarter Earnings Release Date and Conference Call |
| 2023-03-07 | Press release | OPAL Fuels Announces Fourth Quarter and Full Year 2022 Earnings Release Date and Conference Call |
| 2023-01-05 | Press release | OPAL Fuels Announces Florida’s First Landfill Gas to Renewable Natural Gas Facility Is Fully Operational |
| 2022-11-14 | Press release | Earnings Release |
| 2022-10-25 | Press release | OPAL Fuels, NextEra Energy Marketing, and Republic Services Begin Operations at Minnesota’s First Landfill Gas to Renewa |