# Retell AI

Conversational AI voice engine building humanlike voice agents for automated outbound calls

Conversational AI voice engine to build humanlike voice agents for automated phone calls.

Canonical: https://uniquebase.ai/companies/retell-ai
Stable identifier: UB-C2347
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T21:09:05.815Z

## Funding

Listed 2 records.
Latest: $4.7M (Seed), 2025-07-30.
Total raised (as reported): $4.7M, as of 2025-07-01.

- 2025-07-30 · $4.7M · Seed · https://www.linkedin.com/posts/binw_we-raised-a-47m-seed-and-built-a-15m-arr-activity-7356051757422034948-GyVK
  > On 2025/7/30, LinkedIn reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 15 million and a team of 12. (translated source brief)
- 2025-07-01 · $4.7M · Seed · Aaron Levie, Alt Capital, Carya Venture Partners, Rajat Suri, Y Combinator · https://www.retellai.com/careers?ashby_jid=e4ce162b-4575-458c-a30f-b1a561dc2d61
  > On 2025/7/1, Retell AI reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 17 million and a team of just 12. Its AI voice agents are reshaping sales, customer service and customer interactions. (translated source brief)

## Valuation

Listed 2 records.

- 2025-07-30 · amount unavailable · Seed · https://www.linkedin.com/posts/binw_we-raised-a-47m-seed-and-built-a-15m-arr-activity-7356051757422034948-GyVK
  > On 2025/7/30, LinkedIn reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 15 million and a team of 12. (translated source brief)
- 2025-07-01 · amount unavailable · Seed · Aaron Levie, Alt Capital, Carya Venture Partners, Rajat Suri, Y Combinator · https://www.retellai.com/careers?ashby_jid=e4ce162b-4575-458c-a30f-b1a561dc2d61
  > On 2025/7/1, Retell AI reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 17 million and a team of just 12. Its AI voice agents are reshaping sales, customer service and customer interactions. (translated source brief)

## Revenue

Listed 9 records.
Latest: $60M (ARR), 2026-06-01.

- 2026-06-01 · $60M (ARR) · https://jobs.ashbyhq.com/retell-ai/e6d35402-0015-4109-8ee4-7beb5a2020c4/
  > On 2026/6/1, Ashby reported that US voice AI company Retell had reached USD 60 million in ARR as of 2025, up from only USD 5 million at the start of the year. It had a team of 40 and served thousands of enterprises. (translated source brief)
- 2026-05-13 · over $50M (ARR) · https://www.linkedin.com/posts/brittany-inman_repostingforreach-gtm-yc-share-7457135245067210752-eg-l
  > On 2026/5/13, LinkedIn reported that AI voice agent platform Retell had exceeded USD 50 million ARR, growing approximately 10 times from USD 5 million at the beginning of 2025, with just 30 team members. It did not disclose funding or valuation. (translated source brief)
- 2025-11-20 · $36M (ARR) · https://x.com/henrythe9ths/status/1991180919970161001
  > On 2025/11/20, X reported that US voice AI API platform Retell had reached USD 36 million in annual recurring revenue with a team of just 21. It did not disclose its funding round, investors or valuation. (translated source brief)
- 2025-07-30 · $15M (ARR) · Seed · https://www.linkedin.com/posts/binw_we-raised-a-47m-seed-and-built-a-15m-arr-activity-7356051757422034948-GyVK
  > On 2025/7/30, LinkedIn reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 15 million and a team of 12. (translated source brief)
- 2025-07-01 · $17M · Seed · Aaron Levie, Alt Capital, Carya Venture Partners, Rajat Suri, Y Combinator · https://www.retellai.com/careers?ashby_jid=e4ce162b-4575-458c-a30f-b1a561dc2d61
  > On 2025/7/1, Retell AI reported that voice AI platform Retell had raised USD 4.7 million in seed funding, with current ARR of approximately USD 17 million and a team of just 12. Its AI voice agents are reshaping sales, customer service and customer interactions. (translated source brief)
- 2025-06-14 · over $11M (ARR) · https://www.linkedin.com/feed/update/urn:li:activity:7338939405228744707/
  > In 2025/6, Henry Shi shared on LinkedIn that Retell AI had exceeded USD 11 million in annual recurring revenue with approximately 10 staff and more than 50% monthly growth. The original post did not disclose valuation. (translated source brief)
- 2025-03-14 · $7.2M (ARR) · https://www.arr.club/retell/retell-reaches-7m-arr
  > On 2025/3/14, ARR Club reported that Retell, a US voice AI platform, disclosed annual recurring revenue of USD 7.2 million. It grew from USD 3 million in ARR in 2024/8, helping developers quickly build humanlike voice agents. (translated source brief)
- 2024-08-15 · $3M · https://www.workatastartup.com/jobs/68665
  > On 2024/8/15, according to Work at a Startup, US voice AI platform Retell AI reached USD3 million in annual recurring revenue within 6 months. The product enables developers to quickly build voice agents with humanlike conversations and a response time of approximately 800 milliseconds. The company is backed by Y Combinator and was founded in 2023. (translated source brief)
- 2024-08-15 · $3M (ARR) · https://www.workatastartup.com/jobs/68665
  > On 2024/8/15, Work at a Startup reported that Retell disclosed annual recurring revenue (ARR) of USD 3 million in the Voice AI sector. (translated source brief)

## Team

- [Bing Wu](/people/bing-wu)

## Products

- [Retell AI](/products/retell-ai)

## Investors

- [Aaron Levie](/institutions/aaron-levie)
- [Alt Capital](/institutions/alt-capital)
- [Carya Venture Partners](/institutions/carya-venture-partners)
- [Rajat Suri](/institutions/rajat-suri)
- [Y Combinator](/institutions/y-combinator)

## Sources

- No source links are available for this profile.