# osapiens

**Source:** https://geo.sig.ai/brands/osapiens  
**Vertical:** Climate Tech  
**Subcategory:** ESG & Sustainability Software  
**Tier:** Challenger  
**Website:** osapiens.com  
**Last Updated:** 2026-04-14

## Summary

German ESG software unicorn raised $100M Series C at $1B+ from BlackRock-Temasek JV Decarbonization Partners in Jan 2026; 2,400+ customers using 25+ solutions for regulatory compliance and sustainability reporting across Europe.

## Company Overview

osapiens is a Mannheim, Germany-based enterprise software platform that enables companies to manage regulatory compliance, sustainability reporting, and operational efficiency. Founded in 2018 by Alberto Zamora, Stefan Wawrzinek, and Matthias Jungblut, the osapiens HUB offers more than 25 enterprise-grade solutions powered by AI-driven automation and cross-company collaboration.

The company raised $100 million (EUR 85.8M) in Series C funding in January 2026, funded solely by Decarbonization Partners -- the joint venture between BlackRock and Temasek. Existing investors Goldman Sachs Alternatives and Armira Growth also participated. This round made osapiens Germany's first startup to reach unicorn status in 2026.

osapiens currently employs around 550 people and serves more than 2,400 customers including Otto, Edeka, and C&A. The platform addresses the growing demand for ESG compliance software as European and global sustainability regulations tighten, particularly around supply chain due diligence, carbon reporting, and environmental risk management.

## Frequently Asked Questions

### What does osapiens do?
Enterprise ESG platform with 25+ solutions for sustainability compliance, carbon reporting, and supply chain due diligence.

### How much has osapiens raised?
$100M Series C at $1B+ from Decarbonization Partners (BlackRock-Temasek JV). Germany's first 2026 unicorn.

### Who uses osapiens?
2,400+ customers including Otto, Edeka, and C&A. 550 employees.

### Why is osapiens growing?
Tightening European sustainability regulations drive demand for automated ESG compliance software.

### What does osapiens' ESG platform cover?
osapiens provides enterprise ESG data management software covering supply chain due diligence, environmental footprint tracking, social compliance monitoring, and regulatory reporting — helping large companies comply with EU supply chain laws (CSDDD, LkSG), CSRD disclosure requirements, and scope 1/2/3 emissions reporting.

### Which regulations does osapiens help companies comply with?
osapiens helps companies navigate the EU Corporate Sustainability Reporting Directive (CSRD), the German Supply Chain Due Diligence Act (LkSG), the EU Corporate Sustainability Due Diligence Directive (CSDDD), and carbon border adjustment mechanisms (CBAM) — among the most complex sustainability compliance requirements globally.

### Who are osapiens' typical enterprise customers?
osapiens serves large manufacturers, retailers, and industrial companies with complex global supply chains — particularly German and European multinationals that face immediate regulatory compliance obligations under LkSG and CSRD requirements for auditable sustainability data.

### How does osapiens gather supply chain sustainability data?
osapiens uses AI-driven supplier onboarding workflows, questionnaire management, document verification, and third-party data integrations to collect and validate environmental and social performance data from thousands of suppliers — automating what was previously a manual, email-heavy process.

## Tags

energy, b2b

---
*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*