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CarbonStack
CarbonStack GmbH
A Hamburg company founded in 2022 that develops forest carbon projects for forest owners and states that it accompanies the process exclusively as project developer. The eva Wald-Klimastandard registry lists it as project operator of DE00040 Südharz, a reforestation project under ARR01 with 1,325 tonnes creditable, issued on 16 February 2026, of which 927 tonnes are still available. The company states more than 1,000 hectares and over 500,000 trees in projects in the Harz and in North Rhine-Westphalia, of which only the Südharz project is visible in the registry so far. The eva standard is not a CRCF-recognised scheme, so the status stays Developer-stated.
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The class the CRCF sets for this activity type, not the term of this project. StatusDeveloper-stated · eva Wald-Klimastandard (ARR01) Websitecarbonstack.de Sourceeva Wald-Klimastandard registry Last checked2026-10-13 ListingCompiled by CRCFProjects from public sources Evidenceeva Wald-Klimastandard registry: project operator of DE00040 Südharz, ARR01, 1,325 tonnes creditable, issued 16 February 2026
This profile was compiled by CRCFProjects from public sources. The developer has not checked it, and the status is not independently verified by us. No project holds a CRCF certificate yet, and the first units are expected in 2027.
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