Blockchain Secure

We deliver Blockchain solutions to enterprise ecosystems that are scalable, sovereign and integrated to their Information Systems

Our Mission

Helping you in adopting and deploying Blockchain solutions

We deliver

  • A trust foundation for all your transactions
  • A technology stack to configure your Blockchain network according to your cooperative environment
  • A selected set of decentralized applications


Does the Blockchain provide real value and a risk-free ROI?

Opportunity Analysis

Functional aspects, Governance, Budget, Roadmap

Solution Architecture

POC (Proof of Concept), MVP (Minimum Viable Product) and qualified solutions


Deployment in production environment

Services and technical support

Compliance with SLA and regulations, business continuity, continuous improvement


Our Expertise

Blockchain Ethereum

Permissionless and permissioned (public and private)


Smart Contracts

Development which reflects the cooperation rules of partners ecosystem


DPKI and Oracle tools, wallet management and token factory

Technology Stack

Based on the framework of the EEA Alliance (Enterprise Ethereum Alliance)

Managed Services and Hosting

Blockchain nodes network, middleware and application environment

Storage and Cloud

Cloud storage services, decentralized storage (IPFS) and multi-cloud deployment

Contact us

Blockchain Secure

111, avenue Victor Hugo
75116  Paris

Email address

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