Sendbird developed a messaging-as-a-service API that provides chat, voice, and video messaging Messaging Chat API SaaS Enterprise Software

About SendBird

SendBird builds in the messaging category and is tracked by 100Xfounder for operating momentum, talent growth, and market execution.

What they do: Sendbird developed a messaging-as-a-service API that provides chat, voice, and video messaging Messaging Chat API SaaS Enterprise Software

Funding context: Y Combinator, $221M Series C in 2021, $1.0B valuation

Recent milestones:

  • SendBird appears in the 100Xfounder startup directory import feed.

Why it Matters

SendBird matters because sendbird developed a messaging-as-a-service API that provides chat, voice, and video messaging Messaging Chat API SaaS Enterprise Software

Funding Snapshot

Total Funding: $221.00MLast Round: Series C Y Combinator, $221M Series C in 2021, $1.0B valuationAll Rounds: 1
  • Series C | Y Combinator, $221M Series C in 2021, $1.0B valuation

Hiring Roles

This company is actively hiring.

Open Roles

Meet the Founders

Tech Stack

AWSReactPythonPostgreSQL

Last updated: April 17, 2026

SendBird intelligence brief

This profile combines core company context with linked founder, funding, and newsroom routes so readers can evaluate business momentum without switching across multiple tools. Use it as a baseline for comparing peers in the same industry and stage.

For deeper validation, pair this page with founder profile, company news coverage, and stage-based funding hubs to contextualize updates against wider market movement.

Related Companies

Alternatives in Messaging with comparable market signals.

Discover Now

Newsroom and topic pages connected to SendBird.

No company-specific newsroom stories available yet.

Contextual Research Links

Jump to country, industry, stage, startup taxonomy, and newsroom routes tied to this company.

Want to get featured on 100Xfounder?

Want your company featured with founder details and funding visibility? Start here.

FAQs About SendBird

Common questions people ask about this profile.

What is SendBird?

Sendbird developed a messaging-as-a-service API that provides chat, voice, and video messaging Messaging Chat API SaaS Enterprise Software

Who founded SendBird?

SendBird is associated with SendBird Team on 100Xfounder.

Where is SendBird located?

SendBird is listed in San Francisco Bay Area, California, USA.

What stage is SendBird in?

SendBird is currently mapped to Series C. Funding context: Y Combinator, $221M Series C in 2021, $1.0B valuation

What is the latest funding round of SendBird?

SendBird's latest tracked round is Series C Y Combinator, $221M Series C in 2021, $1.0B valuation. Total tracked rounds: 1.

Is SendBird hiring now?

SendBird hiring status: Open Roles.

What technologies does SendBird use?

SendBird is associated with AWS, React, Python, and PostgreSQL.

Is SendBird verified on 100Xfounder?

Yes. SendBird is currently marked verified on 100Xfounder as of April 17, 2026.

How can users connect with SendBird founders?

Users can open founder profiles, use listed company links, and track signal updates directly from the 100Xfounder directory.