Microsoft Ventures, which previously led a $9m series A round, has returned to back a $25m series B that will help Aqua Security strengthen its market position.

AbbVie Ventures is among the backers of a $30m series A round for Disarm Therapeutics, a biotechnology spinout from Washington University in St Louis.

The graph database platform has emerged from stealth with $31m in series A funding from investors including Baidu and Ant Financial.

Ant Financial has acquired a 30.5% stake in Jiangsu Yonganxing Low Carbon Technology, which will take bike sharing service Youon's business model to smaller cities.

The Expedia-backed Latin American tourism booking platform floated in the US at the top of its range, and could close the initial public offering at up to $382m.

The newly formed Impact, Advisory and Finance unit will fund products or services that benefit societies as well as supporting the bank's philanthropic advisory services.

Seraphim Capital's space-focused VC fund has achieved a $95m close with contributions from SES, Airbus and Telespazio.

Returning investor Tencent chipped in to a round that increased the total raised by the online fresh produce retailer to more than $400m since it was founded in 2014.

Jet chartering marketplace Victor has raised $20m, half of which was invested by BP Ventures as part of a commercial agreement with Air BP.