GlobalFoundries and Intel both took part in a $24m series A round for Ayar, which will use the money to commercialise its light-based data transmission technology.

Fujifilm, Olympus and TechMatrix were among the participants in a round that boosted medical imaging technology spinout LPixel's funding to $35m altogether.

Emergency services data provider RapidSOS took its total funding to $65m in a series B round backed by existing investors CSAA and M12.

Nutrien, Sumitomo Corporation Europe and Wilbur-Ellis unit Cavallo Ventures all came in as new investors for the agricultural monitoring platform's series B round.

McKesson Ventures and returning investor BlueCross BlueShield Venture Partners took part in a round that will support the cancer data provider's technology capabilities.

Molekule, developer of a molecular-level air purifier, took its total funding to $39m in a Foundry Group-led round that did not include existing investor Foxconn.

The Arm and Fujitsu-backed low-power chip producer has now raised more than $135m altogether, after securing $29.1m from investors including EDBI.

JetBlue Technology Ventures and Singtel Innov8 have become cybersecurity software provider Shape's latest corporate backers, joining GV and HPE Pathfinder.

Naver has joined Dynamic Yield’s series D round, which now totals $38m, three months after Union Group contributed to its initial close.

Opera has injected $30m into entertainment-focused social media company StarMaker and secured an option to acquire a majority stake in 2020.