TACEO raises $5.5M seed to scale its encrypted data collaboration platform with the aim of enhancing privacy and security.
Amount Raised
$5.5 Million
Round Type
Seed
GrazInformation TechnologySoftwareSecurityCyber SecurityInvestors
Description
Austria-based TACEO has closed a $5.5 million seed funding round to develop its infrastructure for secure computation on encrypted data. The startup's software allows multiple parties to collaborate on sensitive data without compromising privacy. Their innovative approach utilizes a new cryptographic technique that integrates Multiparty Computation with Zero-Knowledge Proofs. This advancement could greatly enhance privacy and security across multiple applications, particularly in decentralized finance.
Quick answer
Taceo raised $5.5 Million in a Seed round, dated July 31, 2025. Investors: Polymorphic, A Capital Ventures, Cyber Fund and Archetype. Taceo is based in Graz, Styria, Austria.
- How much did Taceo raise?
- Taceo raised $5.5 Million in a Seed round on July 31, 2025.
- Who invested in Taceo?
- Polymorphic, A Capital Ventures, Cyber Fund and Archetype are named as investors in this round.
- What does Taceo do?
- TACEO is building the network for Private Shared State, enabling multiple parties to compute on encrypted data and prove the result without revealing the inputs.
- Where is Taceo based and how big is it?
- Taceo is based in Graz, Styria, Austria. Fundz records about 12 employees.
- Who are the decision-makers at Taceo?
- Fundz holds 1 contact at Taceo. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Security and Cyber Security around the same time
Companies in the same sectors as Taceo that raised within 45 days of this round, from Fundz verified event records.
- Tidal Cyber raised $10M (Series A) on September 3, 2025.
- BlinkOps raised $50M (Series B) on July 28, 2025.
- Starseer raised $2M (Seed) on July 23, 2025.
- Armis Security raised $100M (Secondary Market) on July 22, 2025.
- Guardsquare raised an undisclosed amount on July 9, 2025.
- ALTR raised $5M (Seed) on July 9, 2025.
Who to call at Taceo, and when
A new round usually means Taceo is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Taceo raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Taceo, from your own LinkedIn network
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Related People
Taceo raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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