Ucommune, the corporate-backed co-working space provider formerly known as URWork, has raised $17.3m to take its overall funding to more than $470m.

The American Express, Comcast and Amazon-backed grocery delivery service is targeting up to $250m, according to a securities filing.

An affiliate of delivery group Deutsche Post DHL has supplied $9.6m in financing to the logistics software developer that will fund international growth.

The $97bn Vision fund committed $300m to dog walking service provider Wag

Personal travel assistant developer Mezi had raised $9m in an American Express Ventures-backed series A round 18 months ago.

Sequoia Capital led the Shea Ventures-backed trucking services marketplace's series B round, which follows a $5m series A early last year.

The fund will invest $300m in dog walking service Wag as part of a deal that will involve SoftBank's Jeffrey Housenbold becoming its chairman.

Freight shipping marketplace operator Fleet will put the proceeds from the series A round, which was led by Lufthansa and backed by UPS, into recruitment and product development.