Electric aircraft developer Heart Aerospace raised $35m from investors including Mesa Air and United, while several corporates are set to exit remote access software developer Openpath.

Novel TMT returned to help the third-party e-commerce operator, with more than 25 brands in its stable, hike its 2021 funding to $317m.

The Deutsche Telekom and Sonae-backed cybersecurity services provider was valued at $4.3bn in a series F round that took its overall funding to more than $500m.

Access Biotechnology helped the small molecule drug developer increase its total funding to over $300m in a round led by BVF Partners.

SoftBank’s Vision Fund 2 supplied series E funding for the application management platform developer, valuing it above $1bn.

Existing investor Agilent helped the biomedical analysis technology developer close a series C round that pushed its overall funding past $110m.

Truist Ventures and PayPal have co-led the vehicle’s $62.1m final close, which included backing from Foot Locker, Bank of America and Synchrony.

Binance Labs-backed crypto payment platform developer MobileCoin has now accumulated nearly $125m of total funding and is valued at $1bn.

IP Group has returned for a series C round for the PNNL spinout, having already backed the series A and B rounds.

Lilith Games helped artificial intelligence software developer Inspir.ai secure $46.3m while Microsoft AI spinoff Xiaoice closed its series A round at a billion-dollar valuation.