Fintech developer Nivaura has closed its seed round at $20m after closing a third tranche, with the capital coming from investors including London Stock Exchange, Transamerica, Santander, Linklaters and Orrick.

Singapore’s sovereign wealth fund GIC has been revealed as a backer in corporate-backed Coinbase’s $300m series E round last October.

Visa has contributed to an $85m funding round in BillDesk, despite reports last year that suggested the corporate could provide as much as $300m.

Tencent-backed Futu has set its range at $10 to $12 and stands to raise a maximum of $150m, half of the $300m it had initially targeted.

FMO has led peer-to-peer lending platform Validus's $15.2m series B round, which included the corporate venturing arm of Siam Cement Group.

Tiger Brokers, an online brokerage service backed by Xiaomi, has filed for a $150m initial public offering on Nasdaq.

American Express and Goldman Sachs are among the investors in Better Mortgage’s series C round, which has been increased to $75m after a $5m extension supplied by Citigroup.

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

Fast food retailer Ajisen Ramen reinvested in the smart point-of-sale device provider in a $20m series B-plus round led by Hezhi Investment.

Schibsted has increased its stake in Bynk to 32% in a $54.4m round that included LMK Industri, and which valued the Swedish mobile lender at about $215m.