About
Maple AI (Maple Privacy Labs Inc., built on the OpenSecret platform) is an Austin-based privacy AI company offering end-to-end encrypted AI chat, work and team products that run open-weight models inside Trusted Execution Environments, so that not even the company can read user conversations.
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Founders / team· 2
Comparable companies· by market
This company
BusinessLatest roundTotal raisedDate- Maple AI
Maple AI (Maple Privacy Labs Inc., built on the OpenSecret platform) is an Austin-based privacy AI company offering end-to-end encrypted AI chat, work and team products that run open-weight models inside Trusted Execution Environments, so that not even the company can read user conversations.
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United States
BusinessLatest roundTotal raisedDate- OPAQUE
Confidential AI platform providing security and verifiable privacy for sensitive data and model processing
Series B · $56M · 2026-02 · Valuation $300M
$56MValuation $300M - ROOST
ROOST (Robust Open Online Safety Tools) is a U.S. nonprofit launched at the February 2025 Paris AI Action Summit and incubated at Columbia University's Institute of Global Politics. Backed by founding partners including Google, OpenAI, Discord and Roblox, it builds free, open-source trust-and-safety infrastructure such as the Osprey abuse-detection rules engine, the Coop review workspace and the ROOST Model Community for AI safety models.
$27M
$27M - Vijil AI
Helps companies ensure AI agents run safely and reliably through automated testing tailored to specific business contexts
Series A · $23M · 2025-11
$23M
China
BusinessLatest roundTotal raisedDateEurope
BusinessLatest roundTotal raisedDate- Evervault
Sensitive data processing and orchestration infrastructure that keeps data encrypted throughout storage and computation
Series B · $50M · 2026-03
$50M - PQShield
Develops cryptographic hardware and software to protect data against future quantum computer threats
Series B · $37M · 2024-06
$37M - LuxQuanta
Quantum-secure encryption systems based on CV-QKD
Series A · $9M · 2025-10
$9M
Other / unspecified
BusinessLatest roundTotal raisedDate- CryptoLab
Develops and commercializes the HEaaN homomorphic encryption library, privacy-preserving AI and post-quantum cryptography solutions
$2.9B
$2.9B - Modelyo
Sovereign confidential cloud and confidential AI infrastructure: lets regulated institutions keep data encrypted end to end and hold their own keys when processing it in public cloud and AI systems.
2026-10
— - Alice
Provides frontier model developers and large internet platforms with the AI safety suite WonderSuite (pre-launch stress testing WonderBuild, runtime guardrails WonderFence, continuous red teaming WonderCheck), as well as content moderation and adversarial intelligence.
Undisclosed · $280M · 2026-08
$280M
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