QuEST Global Services Pte. Ltd.

Quest Global is a global engineering services provider that delivers end-to-end product engineering solutions across various industries. Headquartered in Singapore, the company's mission is to be a trusted partner for solving complex engineering challenges, aiming to address current problems and enable future innovation.

The company offers a broad range of services, including expertise in software, digital, mechanical, embedded, and lifecycle engineering. Its comprehensive solutions encompass product design and development, embedded systems and software engineering, manufacturing engineering, supply chain management, aftermarket services, and digital transformation initiatives. Quest Global serves diverse market segments such as aerospace & defense, automotive, energy & utilities, hi-tech, healthcare, medical devices, rail, and semiconductors.

As one of the world's largest independent pure-play engineering services companies, Quest Global maintains a significant market position. Recent notable developments include its recognition as a leader in the ISG Provider Lens® 2025 report for Manufacturing Industry Services and Solutions, particularly for Design and Development Services and Smart/Digital Factory Services. In early 2026, Hillhouse Investment made a minority investment to support the company's growth and strategic initiatives. Led by Co-Founder and CEO Ajit Prabhu, Quest Global operates with over 22,000 employees across 20 countries and 100 delivery centers. The company is also reportedly planning a pre-IPO funding round and a potential redomiciliation of its parent entity from Singapore to India, with a possible shift of its global headquarters to Bengaluru, India, to facilitate a future public listing on Indian stock exchanges.