Data Marketplaces

Services where data are stored, curated and exchanged. It includes marketplaces such as and repositories such as Knoema

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Data Markets Inc hosts an open, online, marketplace for buying and selling data of virtually any type covering virtually any subject at

BlueTalon provides consistent data-centric security across Hadoop, SQL, and big data environments. BlueTalon keeps enterprises in control of their data and in compliance with regulations by allowing them to give users access to the data they need, not a byte more.

541 Jefferson Ave, Suite 202 Redwood City, CA 94063

Jobinow is a SaaS that allow companies to make part time contracts, legal safe & fast

Calle 20 # 2 -H 08860 Barcellona

Dawex is a secure platform for monetizing and exchanging data between different parties. A strategic link in the data economy, Dawex increases and streamlines exchanges of data between business organizations by providing transaction trust and security in technical, regulatory, and contractual terms, along with transparency for sharing value between data collectors, aggregators, and users. The Dawex solution is designed for companies of all sizes, allowing transactions on all types of data, including business, technical, and personal data, whether or not anonymized.

France - Paris

WhoAPI service allows you to get extensive domain data using the API on a massive scale. Data like bulk domain availability querying, WHOIS, DNS zone and ranks. Whois information contains information about domain owner, name, last name, company name, address, telephone number and email address. Whois information is, and should be public information (like the yellow pages). We simplify that information and add other valuable data that determines the value of a domain name which can also be used to valuate some email addresses.

Radmile Matejcic 10, Science and Technology Park, 51000 Rijeka, Croatia

qDatum is a platform for data providers and consumers to share raw and aggregate data.

Szczecin, Zachodniopomorskie Poland
The marketplace for cloud reporting
Athens, Greece

City Context Open Data API provides school, parks, crime, and demographic data for the UK and Wales. The API allows users to look up local information by geographical coordinates or postcode using HTTP as protocol and JSON as data format. While providing a series of paid plans with SLA for property websites and real estate customers, City Context often grants free access for non-commercial uses in exchange of appropriate acknowledgement.

86-90 Paul Street, London EC2A4NE

Helix Nebula is a new, pioneering partnership between big science and big business in Europe that is charting the course towards the sustainable provision of cloud computing - the Science Cloud.


Enriching and visualising company owned data combined with open data in order to discover new business opportunities and drive business growth

Spiegelhofvoetweg 66 1850 Grimbergen, Belgium