AdEx Network
Sofia, Bulgaria · Founded 2017
11-50 employees · ~$10M
Sourced & current · updated Oct 22, 2026Website
AdEx Network is a blockchain-based platform for transparent, privacy-focused ad exchange that enables advertisers and publishers to trade ad space directly.
Where they sit
Stack tier: Core Platforms (S)
Blockchain AdvertisingAd ExchangeProgrammatic Platform
A niche decentralized ad exchange leveraging blockchain and privacy-preserving technology to offer an alternative to traditional programmatic advertising intermediaries