US-based global workforce solutions company, Pinnacle Group, has expanded its global footprint with the opening of a new office in Chennai that will be the regional headquarters in the Asia Pacific region, a top official has said. The new facility on the Rajiv Gandhi Salai (popularly known as the IT Corridor) would be able to deepen the company's relationships with its existing customer base. Pinnacle Group has been operating in India since 2007 and with the inauguration of the new facility, the company expects to double or triple its employee base in the near future, Pinnacle Group Chairman and CEO Nina Vaca said here. "We currently have about 100 employees in India, and I am hoping to double or triple the number of employees in the future. We do not serve customers for years, we serve them for decades... The company is committed to extend the investments in people and technology to drive further innovation and serve more of our customers in India and beyond," she told PTI in a bri