MentionFox lists 15 Customer support companies for 2026. Of them, 8 are Y Combinator companies (the newest batch here is Summer 2026, with 2); 7 filed a Form D notice with the SEC. Across the 7 Form D notices in the table that report an amount sold, the median is $1.5M; the largest is $32M, by Solidroad Inc. (its Form D, filed Mar 31, 2026).
Other years
Customer support startups in 2026
| Company | What it does | Date | Amount | Round / stage | Record |
|---|---|---|---|---|---|
| Language IO, Inc. (funding history) | Filed Sep 1, 2026 | $1.5M | SEC Form D | ||
| Prompt.io Inc. (funding history) | Filed Sep 1, 2026 | $1.5M | SEC Form D | ||
| Vertical Insure, Inc. (funding history) | Filed Aug 17, 2026 | $21M | SEC Form D | ||
| Dialogus | The AI-native contact center. | Summer 2026 | Y Combinator batch | Y Combinator listing | |
| Vendo | Let your users build their own features on top of your product | Summer 2026 | Y Combinator batch | Y Combinator listing | |
| Asapp, Inc. | Filed May 7, 2026 | $24.1M | SEC Form D | ||
| Callab AI | AI voice agents for on-prem telephony stack | Spring 2026 | Y Combinator batch | Y Combinator listing | |
| Chert | iMessage infrastructure for business | Spring 2026 | Y Combinator batch | Y Combinator listing | |
| Cignara | AI Customer Support for Fortune 500-scale enterprises | Spring 2026 | Y Combinator batch | Y Combinator listing | |
| Modern | Modern - the ServiceNow killer | Spring 2026 | Y Combinator batch | Y Combinator listing | |
| Solidroad Inc. | Filed Mar 31, 2026 | $32M | SEC Form D | ||
| 3CLogic, Inc. | Filed Mar 26, 2026 | $1.2M | SEC Form D | ||
| Roboro, Inc. | Filed Mar 25, 2026 | $625,000 | SEC Form D | ||
| Pollen | AI agents that automate customer success | Winter 2026 | Y Combinator batch | Y Combinator listing | |
| Samora AI | Multilingual voice agents that outperform humans | Winter 2026 | Y Combinator batch | Y Combinator listing |
Selling to these companies?
Export the list: a spreadsheet of the 15 Customer support companies in the table below, with each one's date, amount, round or stage, the record it comes from and its MentionFox page. Free with an account; if you are not signed in, you sign up first and the download starts when you come back to this page.
Export the listA Full Report covers who runs the company, who owns it, where its money comes from and what to watch for, every claim linked to its source. See pricing.
Related startup lists
AI (52 shared) AI agent (14 shared) Productivity and workflow automation (7 shared) Generative AI (6 shared) Sales and marketing (5 shared) Hardware and semiconductor (2 shared)
Figures come only from the record linked in each row; a blank means the record gives none. How these lists are built.
