Tech for Impact Summit 2026 — April 26, Tokyo Learn more
Socious

Our mission

Making sustainability reporting simple for every organization

Sustainability reporting is complex — growing frameworks, fragmented data, and rising compliance demands pull teams away from the work that matters most. We started Socious because we believed it didn't have to be this way.

We combine AI automation with qualified sustainability reporting specialists to handle sustainability reporting end-to-end — from data collection to audit-ready submission. Whether it's CSRD, SSBJ, GRI, or ISSB, our team manages the complexity so yours doesn't have to.

Every report is secured with tamper-proof verification records, giving auditors and stakeholders the transparency they need.

The Socious team

2021

Founded

Tokyo

Headquarters

5+

Frameworks supported

6

Languages supported

As Seen In

NikkeiMainichi ShimbunThe Japan Times

Our team

Our Management Team

Led by experts in sustainability reporting, impact valuation, and enterprise compliance.

Seira Yun

Seira Yun

Founder & CEO

Serial entrepreneur and full-stack developer. Social Innovation at Cambridge. Former ICRC and UNHCR. Google for Startups and 500 Global alumni. Named Most Influential CEO, Kanto Region

Sonja Haut

Sonja Haut

Advisor

Head of Impact Valuation at Novartis. Author of "The Case for Impact"

David Freiberg

David Freiberg

Advisor

Senior Manager at EY. Impact Advisor specializing in Strategy, Measurement, and Governance

Chiara Lepora

Chiara Lepora

Advisor

Head of the Manson Unit at MSF. Emergency Medicine Expert; Red Cross Doctor; Co-author 'On Complicity & Compromise'

Alex Zapesochny

Alex Zapesochny

Advisor

CEO at Clerio Vision. Serial Entrepreneur in Health Tech, Licensed Attorney

Oliver Durrer

Oliver Durrer

Advisor

Founder of SwissLEAP Inc. Empowers purpose-driven pioneers to navigate uncertainty, evolve, and innovate with impact

Ready to work with us?

Whether it's sustainability reporting, hiring, or digital credentials — we'd love to hear from you.