Opio Raises €4M Seed

Opio, a Paris-based startup that provides AI-powered financial due diligence software, has raised €4 million in seed funding. The company aims to automate the time-intensive tasks involved in auditing company accounts during acquisitions.

Investors

The funding round was backed by Frst, Seedcamp, and GFC, with additional support from angel investors including Arthur Waller, co-founder and CEO of Pennylane, and Stanislas Polu, co-founder of Dust.

Opio Use of Funds

Opio plans to use the capital to develop its specialised technology aimed at automating the collection, verification, and structuring of financial data for transaction services professionals.

About Opio

Founded in Paris in 2025 by Tristan Fulchiron and Olivier Chancé, Opio develops AI-powered technology for financial due diligence. Its platform collects, verifies, and structures financial data, automating work that traditionally requires transaction services professionals to spend several weeks gathering and checking information manually.

Funding Details

Company Website: https://www.opio.fi/

Company: Opio
Raised: €4M
Round: Seed
Funding Date: September 16, 2026
Additional Investors: Frst, Seedcamp, GFC, Arthur Waller, Stanislas Polu
Software Category: Financial Technology
Source: https://tech.eu/2026/09/16/opio-raises-eur4m-to-automate-the-grunt-work-of-financial-due-diligence/