Cybersecurity and data analytics company Palantir, backed by In-Q-Tel and Reed Elsevier, is reported to be raising a fresh round of finance of up to $100m, at a valuation of $9bn.

Swedish music streaming service Spotify, backed by investors including Goldman Sachs and Coca-Cola, widely reported to have raised $250m from Technology Crossover Ventures.

Personalised immunotherapy developer Argos Therapeutics, backed by Genechem, extends series E financing from $42.5m to $60m.

Cloud storage and file sharing service Hightail raises $34m series E funding, led by Western Digital Capital, to take advantage of a potential $220bn cloud services market.

MIT spin-out WiTricity, which is developing wireless power transfer, secures $25m from new and existing investments, including Intel and Foxconn.

Business analytics software provider Adaptive Planning expands $45m funding round to include investments from Salesforce.com and former CFO of Oracle, Jeff Epstein.

This takes the funding for the publisher Reed Elsevier-backed Palantir to a reported $498m for a business that was expected to turn over about $400m last year.