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Tinfoil Logo
Tinfoil Growth Score
86
CB Rank
18409
Heat Score
76
Private AI infrastructure enabled by secure hardware.
Founded
obfuscation
PrivateSeed San Francisco, California, United States1-10 tinfoil.sh
Artificial Intelligence (AI)
Cloud Security
Privacy
Software
Overview

Tinfoil
Total Funding
obfuscation
Growth Score
86
Heat Score
76

Total Funding
obfuscation
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Seed raised
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Growth Score86
-4 pts
in past quarter
Heat Score 76
0 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About Tinfoil

CB Rank
18409
Private AI infrastructure enabled by secure hardware.
Founded
obfuscation
PrivateSeed San Francisco, California, United States1-10 tinfoil.sh
Artificial Intelligence (AI)
Cloud Security
Privacy
Software

Funding Rounds

Seed
OBF
in
obfuscation
Pre-Seed
OBF
in
obfuscation

Details

Legal Name Tinfoil, Inc.
Operating Status Active
Company Type For Profit
Founders  Jules Drean, Sacha Servan-Schreiber, Tanya Verma
Contact Email contact@tinfoil.sh
Predictions & Insights

Growth Prediction

See this Growth Prediction
Top Contributing Factors
Runway Speculation

Products & Services

Tinfoil Private Chat
A subscription-based AI chat interface running AI models within secure enclaves to ensure data privacy and security.
Private Inference API
An API service providing private AI model inference with enterprise-grade security, compatible with OpenAI's API standards.

Unlock More with Crunchbase Pro
  • Full access to financial & funding data on unlimited profiles
  • Export up to 2k results/month for analysis
  • Track market signals on competitors, products, and R&D
  • Preview private company insights and predictions
Financials

Company Funding

Total Funding Amount 
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Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
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Seed Round - Tinfoil Logo
Seed Round - Tinfoil
3
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Scale RiseSeed
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3
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Scale RiseSeed
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3
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Scale RiseSeed
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3
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Scale RiseSeed
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Seed Round - Tinfoil Logo
Seed Round - Tinfoil
3
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Scale RiseSeed

Funding Rounds

Total Funding Amount 
obfuscation
Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Seed Round - Tinfoil Logo
Seed Round - Tinfoil
3
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Scale RiseSeed
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3
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Investors

Unlock company funding data, including rounds, dates, amounts, and investors.
Investor Name  
Lead Investor  
Funding Round  
Partners  
Y Combinator Logo
Y Combinator
—
Seed Round - Tinfoil Logo
Seed Round - Tinfoil
Diana Hu
Y Combinator Logo
Y Combinator
—
Seed Round - Tinfoil Logo
Seed Round - Tinfoil
Diana Hu
Y Combinator Logo
Y Combinator
—
Seed Round - Tinfoil Logo
Seed Round - Tinfoil
Diana Hu
Y Combinator Logo
Y Combinator
—
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Seed Round - Tinfoil
Diana Hu
Y Combinator Logo
Y Combinator
—
Seed Round - Tinfoil Logo
Seed Round - Tinfoil
Diana Hu
Market Intelligence
People
View Profiles & Contacts
Headcount 1-10 Contacts 1
News

News and Press

News•Jul 2, 2025
obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated
Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

29,380
400.17%
 in past month

Interest Signals

TopicSurge Score
Best Places to Live Logo
Best Places to Live
82
Seafarers Logo
Seafarers
77
Aspen Ideas Festival Logo
Aspen Ideas Festival
75

Active Website Tech Count

25Tinfoil is actively using 25 technologies for its website, according to BuiltWith. These include Common Crawl, HSTS, and  DNSSEC.
Sub-Organizations
Frequently Asked Questions

Where is Tinfoil's headquarters? Tinfoil is located in San Francisco, California, United States.Who invested in Tinfoil? Tinfoil has 3 investors including Y Combinator and  Pioneer Fund.When was the last funding round for Tinfoil? Tinfoil closed its last funding round on
obfuscation
from a Seed round.Who are Tinfoil's competitors? Alternatives and possible competitors to Tinfoil may include NVIDIA, Crusoe, and  IBM.How much funding has Tinfoil raised to date? Tinfoil has raised
obfuscation
.
Who We Are
What We Do
Helpful Links
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