Logitech has acquired Streamlabs for up to $118m in cash and stock, allowing Universal Music Group and other shareholders to exit.

Sinch is paying $20.4m upfront for the message-based marketing platform, six years after ABC Systèmes et Formation acquired a 25% stake.

A+E Networks has exited online television portal TVPlayer, three years after leading a $6.4m round for the UK-based company.

Financial services-focused contextual search platform Selerity has been purchased after raising more than $12.3m in equity funding from investors including Citi.

Conichi has been purchased by strategic investor HRS and will be integrated into the travel booking platform's business division.

R/GA is exiting drone workflow automation platform Hangar Technology, which has been purchased by AirMap for an undisclosed sum.

Facebook has paid a reported $500m to $1bn to acquire neural interface technology developer Ctrl-Labs, which had raised $67m from investors including GV and Alexa Fund.

Unity Technologies has bought game development services provider DeltaDNA, which had raised at least $4.3m from investors including STV.

HP has paid an undisclosed sum for anti-malware software producer Bromium, which had raised $110m of funding from investors including Intel Capital.

Creditshelf is buying business financing tool developer Valendo, which has raised an undisclosed amount from investors such as ProSiebenSat.1 Accelerator.