Data privacy
for blockchains
Built for
“Nirvana is [Silent Data] – the ability to get the reach and distribution of a public blockchain, but sensitive data is only viewable by the people you want to see it."
Simon Barnby
CMO, Archax
“We wanted a company that was as invested in this as CRYOPDP. Applied Blockchain is a perfect fit.”
Lourenço Pereira
IT R&D Manager, CRYOPDP
"We’re very excited to be using Silent Data”
Justyn Trenner
CEO & Founder, RiskBlocs
“Applied Blockchain [the team behind Silent Data] is a showcase member, pushing the boundaries of what’s possible with ERC-3643”
Dennis O’Connell
President, ERC-3643 Association
400+
Private transactions per second
100%
EVM Compatibility
Launch ready-made privacy-enabled apps in minutes
Launch ready-made applications in minutes
Programmable privacy
for any use case
Silent Data allows you to write privacy logic in plain Solidity – no custom extensions, no proprietary cryptography required.
Supported Standards
Fully managed.
Fully private.
Use our Mainnet (shared) to go live fast on a shared, privacy-enabled network — or launch a dedicated App Chain for enterprise-grade control.
Everything you need,
built-in
Silent Data supports the major Ethereum web3 devtools, wallets, and adds a privacy preserving data oracle and quick start guides for AI tooling to boot.
Integrate your app with Wagmi, Viem, Hardhat, Ethers.js and more
Support for Metamask, Fireblocks, Metaco, and all major Ethereum wallets
Connect to private data sources with Silent Data Oracle
Get building with: Cursor, Bolt, V0
Get started with the tools used to build 1000+ dApps
Don’t let privacy limit your growth
Silent Data scales with your business, with no trade-offs between privacy and performance.
400
TPS Mainnet
Dedicated App Chains for high throughput
Programmable privacy at every scale
Customer reviews
Trusted by institutions since 2015
Silent Data is built and maintained by Applied Blockchain, a proven partner to global brands.
“We did the first product derivative
trade on blockchain together with our partner Applied Blockchain."
Ben Van Beurden
Former CEO at Shell
Powering privacy-first solutions across finance, supply chain, and Web3
Privacy-enhanced security tokens
Tokeny is a leading onchain finance operating systems for enterprises and institutions.
$28B+
Assets tokenised
120+
Customers
100+
Ecosystem partners
