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

Proton AG Funding History: Rounds, Investors & Valuation

Private

Proton AG has raised $2.5M across 1 funding round, plus 1 undated round.

ProfileValuationFundingCompetitorsStock & IPOHow to invest
Proton AG funding · at a glance
Total raised, all rounds
$2.5M
sum of disclosed sizes
Funding rounds
1
plus 1 undated round
Latest round
Jul 2014
Jul 2014
Lead on that event
over 10,000 individuals
2014
About Proton AG

Proton AG was initially funded through public crowdfunding, raising over $500,000 from more than 10,000 individuals to launch its first product. It now sustains itself entirely through paid subscriptions, with its non-profit Proton Foundation as controlling shareholder and no venture capital investors.

Funding timeline

The Proton AG funding timeline

1 funding round, the latest highlighted.

2014
Proton AG founded

Proton AG was founded in 2014, Switzerland.

UNDATED
Seed

No date is disclosed for this round.

IPO: NOT ANNOUNCED

No filing has been made.

Funding rounds

Proton AG funding rounds in full

1 dated round, newest first.

Round
Date
Amount
Valuation
Price / share
Lead investors
Participation
Crowdfunding LATEST
Jul 2014
$500K
—
—
—
over 10,000 individuals
Seed
—
$2M
—
—
CRV
FONGIT (later received CRV shares via FONGIT in 2021)
Proton AG · investors

Investors

CCRVLEADFFONGITEEuropean CommissionCCharles River Ventures

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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