Fortissimo Capital, an Israeli private equity group, has acquired 4RF for an undisclosed sum, allowing the award-winning Wellington microwave radio products developer to continue its growth path after its holding company was forced into receivership.
The takeover would allow 4RF to hire workers and accelerate product development and sales worldwide, the company said.
"We're ecstatic. They are the perfect partner for us," chief executive Ian Troughton said. "The key thing is that we have an investor that wants to grow the business considerably and has huge growth ambitions for us."
Troughton said Fortissimo wanted to keep existing workers in place and he would stay on leading the company.
Fortissimo is based in Rosh Ha'ayin, Israel, and its investments include Nasdaq-listed Soda Stream International and Afimilk, which makes computerised systems for dairy farms and herd management, according to its website.