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PROTON AG
Proton AG
Privacy/Security · Switzerland · Founded · 2014 · ≈ · 500 · employees

Proton AG competitors

Private

Proton AG has 6 close competitors: Acronis, 1Password, Abnormal Security, Arctic Wolf.

ProfileValuationFundingCompetitorsStock & IPOHow to invest
Peer set

Who competes with Proton AG

Sector, valuation and status for each competitor.

company profileProton AG›
Founded 2014Switzerland
competitorAcronis›
$2.6Bas of Sep 2021
Founded 2003Private
competitor1Password›
$6.8Bas of Jan 2022
Founded 2005Private
competitorAbnormal Security›
$5.1Bas of Aug 2024
Founded 2018Private
competitorAikido Security›
$1Bas of Jan 2026
Founded 2022Private
competitorAqua Security›
$1Blatest valuation
Founded 2015Private
APUBLICArctic Wolfcompetitor

market cap

PUBLIC
Head-to-head

Proton AG and its peers, side by side

A private valuation and a public market cap share one column; each row names its basis and date.

Company
Sector
Founded
Valuation / market cap
Status
HQ
On Canborsa
Proton AG
Privacy/Security
2014
no figure
PRIVATE
Switzerland
Company profile
Acronis
Cybersecurity software and data protection
2003
$2.6BSep 2021
PRIVATE
Switzerland
Company profile
1Password
Cybersecurity / password and identity management
2005
$6.8BJan 2022
PRIVATE
Canada
Company profile
Abnormal Security
Cybersecurity (cloud email security, behavioral AI threat detection)
2018
$5.1Bpost-money · Aug 2024
PRIVATE
United States
Company profile
Aikido Security
Cybersecurity / application security software
2022
$1BJan 2026
PRIVATE
Belgium
Company profile
Aqua Security
Cloud native / container security (CNAPP)
2015
$1B
PRIVATE
Israel
Company profile
AArctic Wolf
market cap
PUBLIC
Public equity
Context · reading the peer set

Where Proton AG meets its rivals

What Proton AG sells, and where the rivals meet it

Proton provides encrypted email (Proton Mail), VPN, cloud storage, documents, spreadsheets, calendar, wallet, and other privacy-focused products for consumers and businesses.

Proton AG competes with 6 companies here: Acronis, 1Password, Abnormal Security, Aikido Security, Aqua Security, Arctic Wolf.

Proton AG on Canborsa
MarketClosest: PLTR-PERP
Fees0.07% per side · 0.14% round-trip
Fundingevery 1h

Proton AG competitors — frequently asked questions

Who has invested in Proton AG?›

Lead investors for each round are in the funding timeline.

Who are Proton AG's competitors?›

The closest privacy/security peers are on the competitors page.

How can I get exposure to Proton AG?›

The routes section explains what is realistically available for a company at this stage.

Is Proton AG publicly traded?›

No. Proton AG is a private company; its shares do not trade on a public exchange.

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