The Alphabet, GSK, WuXi AppTec, Johnson & Johnson, Roche and Illumina-backed genetic testing service has now raised over $870m altogether.

Battery producer Sila Nanotechnologies, previously backed by a number of corporates, raised its latest multimillion dollar round, tripling its valuation.

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

Tencent Investment was among the participants in late-stage round for the online medical information and social networking service.

The intelligent chipmaker, which counts Microsoft, Samsung, BMW, Robert Bosch and Dell as investors, secured series E funding at a $2.77bn valuation.

Alibaba and SoftBank Vision Fund helped the online education services provider close a series E-plus round that hiked its overall funding to more than $2.9bn.

Long-time investor Tencent returned for a series E-plus round that lifted the big data technology provider's total funding to at least $956m.

The Sinopharm-backed antimicrobial drug developer received $107m in a Legend Capital-led round that took its overall funding to $255m.

Microsoft and Google participated in a round for the news aggregator's parent company, Verse Innovation, that will support its short-form video app.

Tencent co-led a series E1 round for the cancer drug development services provider, which counts China Electronics Corporation and Ping An as earlier investors.