Menu

S

SignalWire

Verified

Visit Website Connect with Founders

SignalWire is an API and products platform that brings broadcast and enterprise-grade communications to anyone around the world. Broadcasting Telecom

About SignalWire

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

What they do: SignalWire is an API and products platform that brings broadcast and enterprise-grade communications to anyone around the world. Broadcasting Telecom

Funding context: Sequoia, $60M Series B in 2021

Recent milestones:

SignalWire appears in the 100Xfounder startup directory import feed.

Why it Matters

SignalWire matters because signalWire is an API and products platform that brings broadcast and enterprise-grade communications to anyone around the world. Broadcasting Telecom

Funding Snapshot

Total Funding: $60.00MLast Round: Series B Sequoia, $60M Series B in 2021All Rounds: 1

Series B | Sequoia, $60M Series B in 2021

Hiring Roles

This company is actively hiring.

Open Roles

Meet the Founders

SignalWire Team

SignalWire Team

Founder & CEO

Tech Stack

AWSReactPythonPostgreSQL

Last updated: April 17, 2026

SignalWire 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 Startup with comparable market signals.

V

Varda Team

View Company Compare Alternatives

F

Flexport Team

View Company Compare Alternatives

D

DevRev Team

View Company Compare Alternatives

I

insitro Team

View Company Compare Alternatives

P

PatSnap Team

View Company Compare Alternatives

S

Solugen Team

View Company Compare Alternatives

G

Gong.io Team

View Company Compare Alternatives

K

Klook Team

View Company Compare Alternatives

Discover Now

Newsroom and topic pages connected to SignalWire.

Company News Hub Topic Hubs Funding News

No company-specific newsroom stories available yet.

Contextual Research Links

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

Company profile→Company news hub→Founder profile→Unknown startup directory→Unknown startup news→Startup hub→Startup startup list→Series B startups→Series B startup list→Series B newsroom→

Want to get featured on 100Xfounder?

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

Contact Editorial Get Featured

FAQs About SignalWire

Common questions people ask about this profile.

What is SignalWire?

SignalWire is an API and products platform that brings broadcast and enterprise-grade communications to anyone around the world. Broadcasting Telecom

Who founded SignalWire?

SignalWire is associated with SignalWire Team on 100Xfounder.

Where is SignalWire located?

SignalWire is listed in Remote.

What stage is SignalWire in?

SignalWire is currently mapped to Series B. Funding context: Sequoia, $60M Series B in 2021

What is the latest funding round of SignalWire?

SignalWire's latest tracked round is Series B Sequoia, $60M Series B in 2021. Total tracked rounds: 1.

Is SignalWire hiring now?

SignalWire hiring status: Open Roles.

What technologies does SignalWire use?

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

Is SignalWire verified on 100Xfounder?

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

How can users connect with SignalWire founders?

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