Sendbird

Sendbird is a communication platform founded in 2013 by John Kim, Forest Lee, and Harry Kim. The company focuses on enabling meaningful connections through scalable in-app messaging solutions, powering over 7 billion conversations each month for around 6 billion people globally. Initially starting as a social network app for moms, Sendbird pivoted to a chat API platform, leading to significant growth and achieving unicorn status with a valuation exceeding $1 billion. Sendbird offers a comprehensive messaging platform that includes a Chat API and SDKs for real-time chat, advanced messaging features like media sharing and message search, and an omnichannel AI agent platform for customer service. Their customer support tool, Sendbird Desk, helps businesses manage conversations efficiently to enhance customer satisfaction. The company serves mobile-first businesses across various sectors, including gaming, on-demand services, and social platforms, with a global presence in the USA, South Korea, and Singapore.

Information Technology & Services San Mateo, United States Founded 2013 ~285 employees Private · Series C

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Employees
285
+0.4% in the 3 months to Jun 2025
Revenue / employee
$105K
Revenue ~$30M
Total funding
$325M
Last round Series C, Apr 2021
12-month attrition
20.1%
Tech: 15.4%
H1B filings, FY2026
2
Sponsors visas

Headcount trend

Sendbird went from 240 employees in Jul 2023 to 285 in Jun 2025. Jan to Jun 2025: 27 people joined, 28 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other108
Engineering81
Sales32
Operations13
Success12
Product11
Marketing10
HR7

Funding

  • Apr 2021 · Series C · $100M · Emergence Capital, Softbank Vision Fund 2*, World Innovation Lab
  • May 2019 · Series B · $102M · Tiger Global Management, ICONIQ Capital
  • Feb 2019 · Series B · $52M · ICONIQ Capital, Shasta Ventures, August Capital
  • Feb 2019 · Series B · $52M · Tiger Global Management, ICONIQ Capital
  • Dec 2017 · Series A · $16M · Shasta Ventures, August Capital, Y Combinator
  • Mar 2016 · Seed · $120K · Daniel Curran, FundersClub, Kevin Mahaffey
  • Jun 2014 · Seed · $2.6M · Y Combinator, FundersClub Inc.

Salaries at Sendbird

All salaries

8 salary profiles in the US

Pay by level, gender and ethnicity · India salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Operations3
Engineering3
Consulting1
IT1
Marketing1

The department split adds up all the years listed above. FY2026 alone: 2 filings.

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Sendbird FAQ

How many employees does Sendbird have?

Sendbird has about 285 employees, up 0.4% over the 3 months to Jun 2025.

Does Sendbird sponsor H1B visas?

Yes. Sendbird filed 2 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Marketing roles.

What is Sendbird's revenue per employee?

Sendbird makes about $105K in revenue per employee, based on $30M annual revenue and 285 employees.

How much does Sendbird pay?

6figr has 8 salary profiles for Sendbird in the US and 2 in India, with pay broken down by role, level, gender and ethnicity on the Sendbird salaries page. See Sendbird salaries in the US

How much funding has Sendbird raised?

Sendbird has raised $324.72M in total funding; its latest round was Series C in Apr 2021.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.