> ## Content Index
> Fetch the complete content index at: https://www.enterprisey.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# Sequen AI raises $90M Series B at $1.44B valuation
- URL: https://www.enterprisey.com/sequen-ai-raises-90m-series-b-at-1-44b-valuation/
- Published: 2026-09-10T21:45:00.000Z
- Updated: 2026-10-26T04:17:48.000Z
- Description: Sequen AI, which sells a real-time ranking and relevance platform to enterprises, raised a $90M Series B led by Prysm Capital, giving it a $1.44B valuation.
- Author: Enterprisey Admin
- Tags: News, Funding, Data & analytics

Sequen AI, which sells a real-time ranking and relevance platform to enterprises, raised a $90M Series B led by Prysm Capital, giving it a $1.44B valuation. ([Cooley (counsel)](https://www.cooley.com/news/coverage/2026/2026-09-10-sequen-ai-announces-%2490-million-series-b?ref=enterprisey.com); [Axios Pro](https://www.axios.com/pro/enterprise-software-deals/2026/09/10/unicorn-sequen-relevance-prysm?ref=enterprisey.com))

Threshold Ventures and White Star Capital also participated. The company raised a $16M Series A in March 2026\. ([Cooley (counsel)](https://www.cooley.com/news/coverage/2026/2026-09-10-sequen-ai-announces-%2490-million-series-b?ref=enterprisey.com); [Axios Pro](https://www.axios.com/pro/enterprise-software-deals/2026/09/10/unicorn-sequen-relevance-prysm?ref=enterprisey.com))