Eric Ng is one of the co-founders of Absolute Instrument Systems. Founded in 2007, AIS has offices in Singapore, Malaysia and a joint-venture ISO 17025 accredited calibration laboratory in Jakarta.

Graduated with a Diploma in Electronics and Communication Engineering from Singapore Polytechnic in 1990, he worked for a scientific equipment company for 17 years, distributing laboratory and environmental equipment.

AIS's main activities are in the supply, maintenance and calibration of real-time monitoring systems for Noise, Dust, Vibration, IAQ and Water-Quality.