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Johannes Fiegenbaum

Johannes is a sustainability consultant and early-stage climate tech investor. With a background in marketing technology, he now helps companies grow sustainably—whether through ESG strategy, carbon accounting, or positioning for Article 9 VC funds. He regularly writes about corporate decarbonisation, product LCAs, and climate innovation, drawing on hands-on experience with startups, investors, and sustainability leaders across Europe.

Climatiq Series A: Carbon Intelligence API for CSRD Compliance

Climatiq raised €10M Series A to embed carbon intelligence in business software. Learn how their API simplifies CSRD compliance & Scope 3 emissions tracking.

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Digital Battery Passport and LCA Requirements: Implementation Guide for EU Battery Regulation 2023/1542

EU Battery Regulation 2023/1542 compliance roadmap: article scope, carbon footprint thresholds, recycled content rules, due diligence & deadlines — step by step for manufacturers.

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ESG in Venture Capital 2026: The Strategic Guide for European GPs and LPs

ESG in venture capital explained for GPs and LPs: SFDR 2.0, EIF and KfW Capital expectations, SBTi FINZ for VC, impact carry, climate tech funding and the German VC landscape in ...

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Turning Biodiversity Loss into Business Opportunities: A Guide to Nature-Positive Strategies

Turn biodiversity risk into competitive advantage: CSRD ESRS E4 compliance, TNFD integration, science-based targets and nature-positive strategies for EU companies in 2026.

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How the VSME Standard Boosts SME Profitability Through Sustainability

Discover how the VSME standard helps SMEs reduce costs, optimize processes, and increase EBITDA while meeting sustainability regulations.

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Biodiversity Reporting: Strategic Guide to CSRD, TNFD & ESRS E4 Compliance

Master biodiversity reporting under CSRD 2025. Expert guide to TNFD, GRI 101, ESRS E4 compliance with practical frameworks and implementation roadmaps.

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