# ZeroTier: Computer networking, San Francisco, United States

> ZeroTier: ZeroTier, Inc. is a networking software and cybersecurity company based in San Francisco. Based in San Francisco, United States. Founded 2013.

Source: https://millionrounds.com/startup/zerotier (Millionrounds; every figure on the page links to its filing or article)

United States · [Computer networking startup](https://millionrounds.com/companies)

# ZeroTier

ZeroTier, Inc. is a networking software and cybersecurity company based in San Francisco.

Funding reported Last round: Series A

Computer networking San Francisco, United States

Company summary

- **Founded:** 2013 13 years old
- **Team:** 35 11 to 50 people
- **Funding reported:** $17M in dollars
- **Last round:** Series A May 2024

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for ZeroTier has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## About ZeroTier

ZeroTier, Inc. is a networking software and cybersecurity company based in San Francisco.

Founded in 2015 by Adam Ierymenko, ZeroTier provides a secure, software-defined network overlay that allows devices, clouds, and infrastructure to connect globally as if they were on the same local network. The company operates on a freemium business model and offers proprietary network platforms, SDKs, and commercial tools for creating and managing virtual, zero-trust, peer-to-peer networks. The flagship product, ZeroTier One, is a client application that connects various devices, including PCs, phones, and servers, to secure virtual networks. ZeroTier also offers a global private network solution with developer-friendly APIs, custom enterprise solutions for large organizations, and various paid plans starting at $18 per month. With over 4 million users worldwide, ZeroTier serves a diverse range of customers, including gamers, IT teams, and public-sector organizations, providing seamless and secure connectivity across different sectors.

## What company datasets say ZeroTier raised

Funding, as reported

Reported in all **$17M** in dollars

Last round **Series A**

Last round size **$14M**

Last round date **May 2024**

Investors listed **5**

SEC Form D **$428K sold, 1 filing, last Mar 2015**

## Founders and team

From the SEC filings it signed: 1 on the team.

- **Adam Ierymenko** Executive Officer, Director, Promoter i

## On 2 portfolio pages

Investors who name them

- [Dcode Capital](https://millionrounds.com/fund/dcode-capital)
- [First In](https://millionrounds.com/fund/first-in)

Each firm lists ZeroTier on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## The company, in detail

What they build

Known for

air-gapped deployments industrial automation security cryptographic ids sdwan iot connectivity computer networking products defense-grade cryptography transportation_logistics distribution manufacturing self-hosted networks enterprises internet of things device-to-device communication ztna

Built with from their website

Google Tag Manager Envoy WordPress.org HREF Lang Atlassian Google Cloud Lever Google Ads Clarity SDM Font Awesome

+8 more

Elementor Google Workspace CloudFlare Viewport Meta Google Play Site Kit Hubspot PostgreSQL

- **Sector:** Computer networking
- **Industry code:** NAICS 54151, 51321, SIC 7375
- **Region:** California
- **Revenue:** $2.4M a year, as listed

## Computer networking in United States

Startups like it

- [**Ramp** Boston · founded 2006 *Raised*](https://millionrounds.com/company/ramp)
- [**Nexthop AI** Santa Clara · founded 2024 *Raised*](https://millionrounds.com/company/nexthop-ai)
- [**Eridu** Saratoga · founded 2024 *Raised*](https://millionrounds.com/company/eridu)
- [**NetBox Labs** New York · founded 2023 *Raised*](https://millionrounds.com/company/netbox-labs)
- [**Cassia Networks** San Jose · founded 2014 *Raised*](https://millionrounds.com/company/cassia-networks)
- [**Netris** Santa Clara · founded 2018 *Raised*](https://millionrounds.com/company/netris)
- [**Celona** Campbell · founded 2019 *Raised*](https://millionrounds.com/company/celona)
- [**Oneiro** Boston · founded 2017 *Raised*](https://millionrounds.com/company/oneiro)

## Is this your company?

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