Nick Halstead

InfoSum, a London-based startup that provides a decentralized platform for secure data sharing between organizations, has secured a $65 million Series B funding round led by Chrysalis Investments. The

InfoSum, a startup which takes a federated approach to third-party data enrichment, has launched a new product (called InfoSum Bridge) that it says significantly expands the customer identity linking

Nick Halstead’s new startup, InfoSum, is launching its first product today — moving one step closer to his founding vision of a data platform that can help businesses and organizations unl

Another big change for DataSift — the UK startup that applies analytics to social network data firehoses to surface trends, which had a notable break up with Twitter earlier this year. Nick

<a href="http://www.crunchbase.com/person/nick-halstead">Nick Halstead</a>, who founded 'big data' startup <a href="http://www.crunchbase.com/company/datasift">DataSift</a>, has <a href="http://nickha