Citi Ventures has returned to help the administrative support marketplace hike its valuation to over $1bn in a series D round led by Durable Capital Partners.

Deutsche Börse and Wells Fargo Strategic Capital both took part in a round sized at over $150m for the private investment marketplace operator.

The solid-state battery provider pulled in funding through a series B round co-led by potential customers BMW and Ford Motor Company.

GV, Mass General Brigham Ventures and existing investor Lonza helped Affinia Therapeutics raise $110m that will fund the progress of its gene therapy candidates.

The CAA-backed video streaming technology increased its valuation to $1bn in a Coatue-led series D round.

Nikon contributed to a $270m round valuing the DNA sequencing eqiupment producer at $3.4bn as it prepares to pursue a public listing.

The Virgin-backed online pharmacy services provider was valued above $1bn in a round that boosted its overall funding to $570m.

The digital architecture and construction platform developer has closed a $190m round co-led by existing corporate investor JE Dunn.

PayPal Ventures has returned to take part in the virtual currency platform developer’s series D round, which secured it a $2.4bn post-money valuation.