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Database · Buyer

Carbon credit buyers/

Ascend Performance Materials Operations LLC

Named as beneficiary of 1,030,081 t CO₂e retired in 31 retirements from 2 projects · 2022-09 → 2026-07

Source: the public retirement records of CAR (beneficiary named by the registry). A retirement beneficiary is not necessarily the direct purchaser of the credits, and only retirements where the registry publishes the beneficiary are counted, so the total can be lower than what the organisation retired. The quality view below is CarbonMeld's assessment of each project — not a rating of the company.

Wrong name, or a retirement attributed to the wrong organisation? Report a profile correction.

What these tonnes are

  • Projects currently rated 7+/100%
  • Projects currently rated below 5/100%
  • Projects without a current rating0%
  • Projects with a registry red flag (rejected, withdrawn…)0%
  • Projects carrying the registry's CCP label39%
  • Carbon removal projects0%
  • Projects carrying a CORSIA eligibility label100%

Shares weight each project by the tonnes this organisation retired from it: the denominator is all retired tonnes and the categories overlap — a project can carry several labels at once. They use today's registry labels and CarbonMeld assessments of the projects, not the vintage-specific certification of the retired units, and not those at the time of retirement. The unassessed share is not a quality verdict: it names projects without a current CarbonMeld assessment.

Projects retired

  1. Nitric AcidCAR-1624United States628,856 t
    5.8/10
  2. Phlogiston Phase ICAR-1480United States401,225 t
    5.2/10

Latest retirements

DateTonnesVintageProject
2026-07-3145,8022026Phlogiston Phase I
2026-07-3133,3992025Nitric Acid
2026-07-3117,9882025Nitric Acid
2026-07-3116,8992025Phlogiston Phase I
2026-07-3112026Phlogiston Phase I
2026-05-08133,1012025Phlogiston Phase I
2026-05-0818,7632025Phlogiston Phase I
2026-01-2166,6652025Nitric Acid
2026-01-2149,6082025Nitric Acid
2026-01-2149,5992025Phlogiston Phase I
2026-01-2119,1842024Nitric Acid
2025-10-2061,6382025Phlogiston Phase I
2025-10-2015,3052025Phlogiston Phase I
2025-07-3046,1052024Nitric Acid
2025-07-3044,2842024Nitric Acid
2025-07-3034,6952025Phlogiston Phase I
2025-05-1235,6932023Nitric Acid
2025-05-1226,5592023Nitric Acid
2025-05-1223,8952024Nitric Acid
2025-05-1218,9222023Nitric Acid
2025-03-241652023Nitric Acid
2025-02-1161,2932023Nitric Acid
2025-02-1125,3572023Phlogiston Phase I
2024-11-04103,8332023Nitric Acid
2024-11-041,1132022Nitric Acid