
Accrona’s services
Your strategic partner for meaningful impact
We turn complex sustainability challenges into actionable opportunities. Drawing from our pioneering work in sustainable finance since 2008, we deliver precise, reliable solutions across strategy, transactions, market intelligence, and capability development. Our hands-on expertise helps you navigate challenges with speed and confidence.
Selected experts
Our advisors are ready to help you succeed.
Accrona’s services

Bjarni Herrera
Bjarni combines 15 years of financial expertise with deep sustainability knowledge to turn challenges into market opportunities. He designs innovative solutions for clients across the Nordics, Asia, and LATAM, creating strategic roadmaps that unlock sustainable value creation.
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Knut H. Alfsen
Knut pioneers sustainable finance solutions with over 15 years of experience. Author of the World Bank's first green bond Second Party Opinion, which set global standards, he transforms complex environmental challenges into practical business strategies through his blend of scientific and financial expertise.

Isha G. Waghmare
Isha specialises in ESG and sustainable business strategies across Asia and the Nordics. She transforms sustainability requirements into actionable strategies driving measurable business value, with expertise in stakeholder communication, impact assessments, and sustainability due diligence.