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Best Privacy AI Tools

16 tools compared · 2026

16 ai privacy startups tracked, with the largest concentration in US. Total tracked funding: $753.7M.

Tracked
16
Total Raised
$753.7M
Countries
5
Active Deals
0

Top by score

View all 16 →

Funding by year — AI Privacy

2023 → 2026
$75M
’23
$45M
’24
$233.9M
’25
$71M
’26

Top countries

By startup count

Stage breakdown

Latest round type
  • Series A 7
  • Seed 3
  • Series B 2
  • Series D 1

Top investors backing AI Privacy

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Recent rounds in AI Privacy

All rounds →
Date Startup Round Amount
Mar 2026 Jazz Series A $43M
Mar 2026 Bold Security Series A $28M
Nov 2025 SecurePII Seed $3.5M
Jun 2025 TruthScan Series A $16.2M
Jun 2025 MIND Series A $30M
Apr 2025 Sentra Series B $50M
Apr 2025 Loti AI Series A $16.2M
Apr 2025 Cyberhaven Series D $100M

All AI Privacy startups

Page 1

Reality Defender

US est. 2021

Real-time deepfake detection for enterprises, platforms, and governments

Raised
$48M
Stage
S-A
78

Cyberhaven

US est. 2016

AI-powered data protection built on data lineage and behavioral analysis

Raised
$250M
Stage
S-D
76

Sentra

IL est. 2021

Cloud-native data security for the AI era

Raised
$105M
Stage
S-B
73

Jazz

IL est. 2024

AI-powered data loss prevention that understands intent, context and risk

Raised
$61M
Stage
S-A
70

MIND

IL est. 2023

AI-native data loss prevention and insider risk on autopilot

Raised
$40M
Stage
S-A
70

Nillion

US est. 2021

Decentralized 'blind computer' for private data storage and computation

Raised
$50M
Stage
Seed
69

Bold Security

IL est. 2024

Edge-AI endpoint security that turns every device into an active agent

Raised
$40M
Stage
S-A
68

Concentric AI

US est. 2018

Semantic AI data security governance for cloud and GenAI

Raised
$67M
Stage
S-B
68

Loti AI

US est. 2022

AI likeness protection that detects and removes deepfakes of you

Raised
$23M
Stage
S-A
68

Proton

Switzerland est. 2014

Privacy-first encrypted suite with Lumo AI, mail, VPN, drive, and password manager

64

Granica

US est. 2021

AI data platform for safe, efficient training data — privacy, classification, and cost reduction

Raised
$45M
Stage
S-A
62

TruthScan

US est. 2023

Enterprise AI detection for deepfakes, text, images, and voice

Raised
$16.2M
Stage
S-A
61

Limina AI

Turn your most restricted data into a valuable asset by identifying, redacting, and replacing PII with contextual understanding.

59

Tonic.ai

Unblock AI training, development, and testing workflows with safe, realistic synthetic data from your production patterns or from scratch.

59

Unosecur

DE est. 2021

AI-driven identity security for human and non-human identities

Raised
$5M
Stage
Seed
57

SecurePII

AU est. 2023

Capture and anonymize sensitive voice data in real time for compliance

Raised
$3.5M
Stage
Seed
55