Alkimi

Alkimi operates as an adtech marketplace and service provider. It creates value by connecting publishers' inventory with advertiser demand through a programmatic exchange, reducing supply-path intermediaries and exposing transaction records through an immutable ledger. Around that core exchange, it layers analytics products and buying services, and it extends monetisation into token-linked advertising finance through AdFi.

Alkimi is a programmatic advertising infrastructure company operating a blockchain-based ad exchange under the legal entity XSM Limited (BVI). Its core offer is an SSP-style marketplace that records ad transactions on-chain, aiming to reduce intermediary fees and provide auditable delivery for advertisers, agencies, programmatic traders and publishers. It also offers transaction transparency tools, placement analytics, self-service access through external DSPs, and a managed buying service.

The company makes money primarily from a take-rate on media transactions flowing through its exchange, supplemented by managed-service fees and token-linked protocol economics tied to AdFi. Its customers are businesses rather than consumers: publishers monetising inventory, agencies and traders buying media, and brands seeking lower-fee, more transparent programmatic execution.