Company Directory / information technology & services

Tailscale logo

PrivateFor profitinformation technology & servicesToronto, Canada

Tailscale

Tailscale is a software company that provides zero-configuration virtual private networks (VPNs) for secure connectivity.

Founded
2019
7 years ago
Staff
51-100
band, as listed
Followers
-
on LinkedIn
Funding
$161M
as listed, currency not stated

Set against six million companies

Size

1-1011-5051-100101-250251-500501-10001k-5k5k-10k10k+

51-100 people: larger than 75% of companies with a size listed

Age

201919002026

7 years old.

Reach

Website ranked #25,370 in the world for traffic, about 2.7M visits a month.

What it does

Cyber SecurityInformation TechnologyInfrastructureNetwork Security

Funding, as listed

$161M currency not stated

  • Rounds3
  • LatestSeries b, May 2022
  • Investors9, 4 leading

What the source datasets report. We have not watched these rounds ourselves.

FoundersAvery Pennarun, David Carney, David Crawshaw
Apps1 · 1k downloads

Every detail we hold

Everything the source datasets list about Tailscale, field by field. Contact details are held but never shown.

The company

Name
Tailscale
Type
For profit
Status
Private
Founded
2019
Founders
Avery Pennarun, David Carney, David Crawshaw
Industry
information technology & services
Categories
Cyber Security, Information Technology, Infrastructure, Network Security

Where

City
Toronto
Country
Canada
Markets
Great Lakes

Size and reach

Staff band
51-100
Web traffic rank
#25,370
Monthly web visits
2,660,798
Apps
1
App downloads
1,299

Funding, as listed

Total
161,365,008 (currency not stated)
Rounds
3
Latest round
Series b
Latest round date
May 2022
Investors
9
Lead investors
4
Listing status
private

About this record

Sources
Crunchbase
Last imported
Sept 2026

Growth, as the source summarises it

Tailscale may be growing as indicated by a partnership with Mullvad to deliver secure, private web browsing, which suggests an expansion of its service offerings. Additionally, Tailscale is mentioned in the context of being a robust modern VPN technology, which implies a positive reception and potential increase in its user base. Furthermore, references to Tailscale in articles discussing best business plans and scaling business plans as companies grow suggest that Tailscale's services are being recognized for their scalability and utility in growing businesses.

Summaries written by the source dataset, not by us, and not checked.

Companies like it

information technology & services in Canada.

See all in the directory →

From the company datasets we hold (Crunchbase, LinkedIn and Apollo listings), as listed there; 136,547 companies in Canada and 5,926,251 in all. We hold no contact details for public display. Correct this, or ask for it to be removed.