Emerald establishes presence in Singapore Zurich-Toronto-Singapore, May 28, 2019 - Emerald Technology Ventures is pleased to announce the opening of its Singaporean office with the launch of the ripple2wave incubator (r2wi), a joint venture with VFT Ventures. The mission of r2wi is to support the commercialization of water technologies by incubating startups in Singapore, and the activity is supported by Enterprise Singapore.