Cardano Foundation is a blockchain and cryptocurrency organisation based in Zug, Switzerland. The Foundation's core mission is to "standardise, protect and promote" the Cardano Protocol technology.
IOHK is a technology company committed to using peer-to-peer innovations to provide financial services to the three billion people who don't have them. They are an engineering company that builds cryptocurrencies and blockchains for academic institutions, government entities and corporations.
EMURGO is a global blockchain technology company providing solutions for developers, startups, enterprises and governments.
ERGO is a revolutionary UTXO-based blockchain protocol built to be an efficient and secure financial contracts platform with radically new DeFi functionality.
WolframAlpha is a unique engine for computing answers and providing knowledge. It works by using its vast store of expert-level knowledge and algorithms to automatically answer questions, do analysis and generate reports.
This service provides the first generation of oracles running on the Cardano blockchain. It uses metadata to record data from the outside world to the blockchain. Everyone, but primarily dApps developers, can then reuse this data.