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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.

Understanding CSRD vs NIS2: Key Differences in EU Compliance and Cybersecurity

CSRD and NIS2 are two key EU regulations affecting businesses. But what’s the difference?...

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Water Data Dashboards: Essential Tools for ESG Reporting and Sustainable Water Management

A water data dashboard can help you reduce your water consumption, save costs, and comply with...

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EFRAG VSME Standard: A Practical Guide for SMEs to Boost Sustainability and Competitiveness

The EFRAG VSME Standard offers small and medium-sized enterprises (SMEs) in the EU a clear...

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Understanding the CSDDD: Key Changes and Compliance Guide for EU Companies

The CSDDD (Corporate Sustainability Due Diligence Directive) has introduced new EU-wide...

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