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OpenZeppelin

OpenZeppelin

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Developer Tools72

Secure Daml Development Tools and Smart Contract Infrastructure for Canton

Upvotes

270

Views

282

Score

72

Algorithm Analysis: OpenZeppelin

72/100
Activity55/100
Maturity55/100
Community53/100
Transparency62/100
Documentation58/100

OpenZeppelin is transparent: it lists a legal entity (Zeppelin Group Ltd), a named executive team, a published audit directory, and open-source code with a dedicated Canton docs site. The listing shows a live developer-tooling offering, including Daml libraries, formal verification, and security audit services, backed by commercial pricing. Community and maturity are held back because no partnerships, institutional clients, funding details, or on-chain validator and app activity are shown.

Last analyzed: Nov 10, 2026

OpenZeppelin on Canton

OpenZeppelin provides open-source Daml development, testing, and security tools for building institutional applications on Canton.

About OpenZeppelin

OpenZeppelin is a leading blockchain security and developer tooling company bringing its established smart contract security standards to the Canton Network. Its Canton development stack includes reusable Daml contract libraries, static analysis, property-based testing, formal verification, and token standards support. The tools are designed to help developers and financial institutions build secure, privacy-preserving, and compliant applications on Canton.

Features

What the product does

Blockchain Infrastructure Audits

Provides security assessments for off-chain infrastructure, signing services, relayers, gateways, and related systems.

Smart Contract Security Audits

Offers specialized security assessments for Canton smart contracts, authorization logic, and privacy configurations.

OpenZeppelin Team

DB

Demian Brener

Founder and CEO.

JA

Jonathan Alexander

Chief Technology Officer.

SG

Steve Gant

Chief Growth Officer.

JN

John Neufeld

General Counsel.

NR

Natalia Roose

VP of Customer Operations.

JC

Jota Carpanelli

VP of Professional Services.

OpenZeppelin FAQ

OpenZeppelin develops open-source smart contract libraries, blockchain development tools, and professional security auditing services.
It provides Daml development libraries, static analysis, property-based testing, formal verification, and token contract templates.