The diagnostic testing company has pulled in $20m from investors including medical research group the Mayo Clinic.

Intel, Swisscom and venture firms help take the Belgium-based data storage company to an estimated $17.3m raised in its history.

The image interactivity platform has pulled in $10.7m in a Nokia-led round, also backed by Google Ventures, as it unveils an image app store on its website.

Funding for the social media advertising company stands at $12m, thanks to investors including a Sumitomo corporate venturing fund.

BioAmber has raised $30m in pre-IPO funding, with $10m coming from chemicals group Lanxess, which has launched a manufacturing partnership with the feedstocks company.

Retail analytics company Manthan, backed by Fidelity and IDG, has raised $15m in its series C round and is now looking towards making acquisitions of its own.

TrialPay, which provides monetisation opportunities for online companies linked to transactions, closes a $40m round, with Visa among its new investors.