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Brief
Quant Network

Quant Network

Enables enterprises to connect and build applications across multiple blockchain networks and legacy systems through a single API, eliminating blockchain vendor lock-in and enabling true interoperability.

quant.networkLondon, England, United KingdomFounded 2015

Last updated May 11, 2026

Business Model
Enterprise Licensing
Target Market
Enterprise
Employee Count
51-200
API Available
Yes
Market Position

Leading blockchain interoperability platform provider for enterprise and institutional clients

Overview

Quant Network is not an advertising technology (AdTech) company. It is a blockchain infrastructure and interoperability company founded in 2015 that developed Overledger, an enterprise-grade operating system for connecting different blockchains and distributed ledger technologies. The company focuses on enabling financial institutions, enterprises, and governments to build multi-chain applications without being locked into a single blockchain platform. Quant Network's technology addresses the fragmentation in the blockchain ecosystem by providing a unified API layer that allows applications to interact with multiple blockchains simultaneously. The company operates in the blockchain infrastructure and enterprise technology space, serving sectors like finance, healthcare, supply chain, and government, but does not provide advertising technology solutions, programmatic advertising platforms, or marketing technology services.

Products & Features

Overledger

Enterprise-grade operating system that connects different blockchains, DLTs, and legacy systems

Overledger Network

Decentralized network infrastructure for multi-chain applications

QNT Token

Utility token used for platform licensing and access to Overledger services

Key Features
Multi-chain interoperabilityBlockchain-agnostic architectureEnterprise-grade securityAPI-based integrationLegacy system connectivity
Use Cases
Cross-border paymentsCentral bank digital currencies (CBDCs)Supply chain trackingDigital identityInterbank settlements
Customer Segments
Financial institutionsCentral banksGovernment agenciesEnterprise corporationsTechnology providers
Connections

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