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Kazimi

Berlin startup using privacy-preserving cryptographic proofs to help mobile apps tell real users from bots.

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47/100Emerging / Unranked

Overview

Kazimi is a Berlin-based mobile security startup that closed a €2.2M pre-seed round in August 2026, led by Market One Capital with IBB Ventures and angels. Its team previously built fraud-detection systems at Adjust.

Its software lets app developers verify first-party data and detect non-human activity without collecting personal data, relying on cryptographic proofs. Clients include mobile gaming studios, rewards platforms and fintech apps.

Innovation Matrix Assessment

Innovation Velocity 6/10

Privacy-preserving bot attestation is a fresh angle for mobile fraud.

Operational Value 5/10

Helps clean attribution and fraud data, mainly for marketing and app-economy teams.

Market Momentum 3/10

€2.2M pre-seed; clients are described only by type.

Category Disruption 5/10

Cryptographic proofs instead of PII-based profiling is a differentiated approach.

Real-World Efficacy 3/10

No independent evidence of detection performance.

Enduring Relevance 6/10

Bot and fraud pressure on mobile apps will grow with AI automation.

Why CISOs Should Care

Reduces bot-driven fraud and polluted install/engagement data in mobile apps without added personal-data collection.

What Makes It Different

Uses cryptographic proofs rather than behavioral or PII-based profiling to separate humans from bots.

The Matrix Verdict

47/100 — EMERGING / UNRANKED

Kazimi is Emerging/Unranked: interesting privacy-first design, but very early with no independent validation.

Editorial Note: Claims vs. Verified Findings

Detection effectiveness claims are the company's own. Founding year and customer names were not found.

Sources