Rex Healthcare has returned to back a $30m round for the thermal heating and cooling technology maker, having previously contributed to a $44m series D in 2014.

The Medtronic and Bausch & Lomb-backed eye care medical device maker has raised $66m in a KKR-led round that took its total funding to more than $215m.

The Syngenta and Sumitomo-backed agritech developer has raised $20.4m in the first tranche of a series E round expected to close at $24m.

Cisco and Liberty Global returned to back a late-stage round for Celeno Communications, which provides chipsets for wifi routers and set top boxes.

Garena has added funding from SeaTown, Global Digital Prima Venture and Mistletoe to more than $500m previously raised from backers including Tencent.

Hypertension treatment device maker Rox Medical has taken its total financing to $50m with a series E round co-led by Novartis Venture Fund.

The Advance Publications-backed real estate platform closed the funding at a valuation of more than $1bn and has now raised $210m in total.

The cybersecurity software producer has now raised more than $120m, after closing $50m in financing from backers including Siemens and Exclusive Networks.

Hubert Burda Media has led a series E round for the curated marketplace, which sells items produced by small businesses, taking its total equity funding to about $58m.