Blockchain technology provider Chain has attracted Visa, Orange, Fiserv, Nasdaq, Citi, and Capital One to its latest funding round.

Susquehanna Growth Equity has led a $30m round for Field Nation, the first outside investment since the platform's founding in 2008.

Online-to-offline platform Zhai.me, which targets the student population, has welcomed back Bertelsmann and added Meituan to its list of corporate backers.

Grid-scale battery developer Primus has now raised $60m in equity after closing a round featuring existing backer Anglo American Platinum.

The peer-to-peer lending platform has obtained $24m in series B capital from Hakim, which reportedly also provided its series A funding.

Marketing and analytics platform Unified has now raised $54m in total equity and debt following a series B round backed by Advance Publications and iHeartMedia.