Cambridge spinout Breathing Buildings has been acquired by Volution Group for an undisclosed amount.

Celgene-backed antibody therapy developer Northern Biologics has extended its series A round and merged with oncology treatment developer Mosaic Biomedicals.

The intellectual property investor could pay an extra $12m to buy Parkwalk if the spinout-focused fund manager meets certain key targets.

FoodPanda backer Rocket Internet will increase its stake in another food delivery platform, Delivery Hero, to almost 38% through the acquisition.

Oerlikon has acquired Citim, a spinout of Madgeburg that offers additive manufacturing and rapid prototyping.

Dating app Paktor bought a controlling stake in webcasting platform 17 Media, providing an exit to sports media company Le Sports's venturing arm.

The used car marketplace has shut down its California operations and is merging with a stealth company called Fair.com, after SAIC reportedly decided to exit the company.

Creabilis has agreed to an acquisition by Sienna Biopharmaceuticals that could exceed $150m in value and provides an exit to AbbVie.

The deal is reportedly worth $20m and provides an exit to Alphabet's GV unit, which contributed to a $1m seed round in 2014.