# K1x funding rounds and investors

As of 14 Oct 2026, K1x has raised $175M across 1 verified round on record; latest: $175 million growth round led by Sumeru Equity Partners, announced 16 Apr 2026.

AI Automation Software for K-1s, 1099s, W-2s, and 990s

Website: https://k1x.io  
Headquarters: Morristown, N.J.  
Page: https://fireround.dev/companies/k1x.io

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2026-04-16 | Growth | $175 million | Sumeru Equity Partners | Edison Partners | [k1x.io](https://k1x.io/k1x-secures-175-million-growth-investment-to-scale-digital-infrastructure-for-private-market-tax-compliance), [businesswire.com](https://www.businesswire.com/news/home/20260416792552/en/K1x-Secures-%24175-Million-Growth-Investment-to-Scale-Digital-Infrastructure-for-Private-Market-Tax-Compliance) |

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