Skip to content

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.

Water Risk Assessment: Safeguarding Business Resilience and Sustainability

Water risk assessment for businesses: key tools, regulatory requirements, and mitigation strategies to ensure resilience and sustainable water use.

Read More →

Decarbonising Scope 3 Emissions: A Guide to Insetting Strategies and Funding Climate Hardware Startups

Insetting strategies for Scope 3 emissions: how to fund climate hardware startups, build supply chain resilience, and attract climate-focused investors.

Read More →

Unlocking ESG Value for Startups and Venture Capital: A Practical Guide

Learn how startups and VCs can unlock value through ESG integration, align with EU SFDR regulations, and attract sustainable investment for long-term growth.

Read More →

Mastering the Carbon Market in Europe: A Practical Guide to EU ETS, ETS 2, and Voluntary Carbon Trading

Carbon market in Europe explained: navigate EU ETS, voluntary carbon markets, and key trends. An essential guide for sustainability managers.

Read More →

Understanding SBTi: A Comprehensive Guide to Scope 3 Emissions, Carbon Credits, and Getting Started

Understand SBTi and Scope 3 emissions: a complete guide covering science-based targets, carbon credits, and sector-specific reduction pathways.

Read More →

Understanding LCA Methodologies and Standards: A Guide to Sustainable Product Development

LCA methodologies like PEF and PATH explained: drive sustainable product development and guide smart investment decisions in climate tech today.

Read More →