The immunosequencing company boosted its total funding to more than $400m with a round backed by Celgene, Illumina, BD Biosciences and LabCorp.

The cloud communications platform, the owner of a corporate venturing unit, has secured $100m from undisclosed investors at a $1.1bn valuation.

Goldman Sachs led the Rocket Internet-backed online food delivery service's series F round, increasing its overall funding to almost $320m.

The IT infrastructure company, which had previously raised $65m from investors including Citi, has raised the first tranche of its series E round.

The customer support software provider has now raised more than $80m over the past year, with Google Capital funding both recent rounds.

The cloud app developer has now raised $110m in total, after raising a series E round funded by a subsidiary of Fidelity Investments.

Naspers has returned to invest another $40m in the mobile software and services developer following Movile's $55m series D round last year.

The wearables product maker, which counts Deutsche Telekom among its investors, raised the cash from BlackRock and has inked a joint development deal with Amex.

Google was among the investors as the workplace communication and archiving app creator raised its second nine-figure round in six months.