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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.

CSRD Climate Risk Reporting: What EU Companies Must Know for 2025 Compliance

The EU-wide CSRD directive presents companies with new challenges in sustainability reporting....

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Unlocking 9% Higher Returns: Climate Tech Investment Opportunities for Early-Stage Investors in Germany

Investments in Climate Tech offer early-stage investors in Germany 9% higher returns than other...

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China’s New ESG Reporting Requirements from 2026: What European Companies Need to Know

China's introduction of comprehensive ESG regulations represents a watershed moment for global...

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Reducing Scope 2 Emissions with Energy Attribute Certificates (EACs): Strategies and Compliance

Reducing Scope 2 Emissions with Energy Attribute Certificates (EACs): Strategic Implementation Guide

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AI in ESG: Transforming Environmental, Social and Governance Reporting with Artificial Intelligence

The integration of AI in ESG represents a fundamental shift in how organisations approach...

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