# Atum funding rounds and investors

As of 8 Nov 2026, Atum has raised $13.5M across 1 verified round on record; latest: $13.5 million seed round led by Variant, announced 22 Sep 2026.

A fintech startup building an open payments network

Website: https://atum.xyz  
Headquarters: San Francisco, USA  
Page: https://fireround.dev/companies/atum

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-09-22 | Seed | $13.5 million | Variant | Abstract, Charlie Songhurst, Credibly Neutral, First Commit, Mirana Ventures, PayPal Ventures, Road Capital | [prnewswire.com](https://www.prnewswire.com/news-releases/atum-emerges-from-stealth-with-the-open-payments-network-for-global-money-movement-302886088.html), [newzino.com](https://newzino.com/story/atum-open-payments-network-funding), [runtimewire.com](https://runtimewire.com/article/pete-cooling-atum-open-payments-network-13-5m) |

Source: Fireround (https://fireround.dev), an open-source funding feed. Each round is checked against the pages listed with it.