Every round on record, with the sources behind each and the investors on them.
A startup building AI coworkers that understand how work is executed to optimise and automate business operations
marblecognition.comLinkedInMunichFounded 2025
1 source
Developing: it holds up against its sources so far, and firms up as more reporting lands.
The source names unnamed angels by their employers or affiliations; those employers are not treated as investors.
| Round | Amount | Announced | Lead | Buzz |
|---|---|---|---|---|
| Pre-seed | $3.7M €3.35 million ($3.75 million) | 2026-11-02 | Heartcore Capital, Seedcamp | No recent discussion |
1 source [ DEVELOPING ] Developing: it holds up against its sources so far, and firms up as more reporting lands. read against 1 source
The source names unnamed angels by their employers or affiliations; those employers are not treated as investors. | ||||
Marble learns how a company works from thousands of hours of real work and builds AI coworkers that take over repetitive cases for business teams.
Marble addresses a stated blocker to AI transformation: around 90% of core processes at the companies it works with live only in inboxes, spreadsheets, and employees' heads, so the company maps how work is actually done before automating it. Its €3.35 million pre-Seed round is intended to scale inference, expand the Munich engineering team, and support a US launch, while the company reports a customer case with 90% lower handling time and 50% more cases handled without new hires.
Checked against 9 sources today
Also named as backers in company research: CDTM Ventures