Kiwi tech company Carnival Labs is looking to ramp up its presence in the US after securing about US$2.4 million in funding from a "dream team" of investors.
Co-founder Guy Horrocks said the firm - which is a leading developer of mobile applications - would also be doubling its staff numbers by the end of the year.
Carnival Labs has just closed a funding round in which it gained the backing of four investment funds and another four individual angel investors, all US-based.
They include Lerer Ventures, investor Gary Vaynerchuk, Flybridge Capital Partners, Bowery Capital, Google Ventures, Jos White, Michael Lazerow and David Tisch of BoxGroup.
Vaynerchuk was an early investor in Kiwi social media marketing company Wildfire, which was later sold to Google last year for $US250 million.