Endoscopic software developer AI Medical Service raised $42.9m from investors including Sony Innovation Fund and Globis Capital Partners to take its overall funding to $57m.

Founder and CEO Ritesh Agarwal is set to provide $700m for a $1.5bn series F round that will value the short-term accommodation provider at $10bn, while SoftBank will also take part.

Emtek is set to sell up to $55m of its shares in online real estate platform PropertyGuru in an Australian initial public offering that could bring in up to $257m in proceeds.

Emtek and Shinhan Financial Group helped e-commerce marketplace operator Bukalapak close a series F round of undisclosed size at a valuation topping $2.5bn.

Google returned for a funding round that valued Dunzo at up to $200m, and the on-demand delivery service now plans to form new partnerships to expand.

The petroleum producer plans to invest $350m in a newly formed unit called Petronas Corporate Venture Capital that will follow a separate $250m fund in July.

Each Friday the Global Corporate Venturing Deal Net rounds up the week’s smaller deals and tracks the emerging companies accessing corporate funds.

SoftBank has named Ralf Wenzel CEO of Latin American incubator Tech Hub, tasking him with forming alliances and joint ventures with SoftBank Vision Fund portfolio companies.

The insurance provider helped parking space sharing platform Akippa take its overall funding from $22m in June last year to almost $33m.

Access Industries-backed mobile engagement software provider IronSource has raised at least $400m from CVC Capital Partners at a valuation topping $1bn.