Welcome To CRecTech
Breakthrough Catalytic Technology
In renewable bio-methanol production
Backed & recognised by
- NUS GRIP
- Startup SG Founder
- SGInnovate
- Temasek
- Breakthrough Energy
- Enterprise Singapore
- Shell StartUp Engine
- BLOCK71 NUS Enterprise
- PIER71
- A*STAR
- In Group Holdings

Our Revolutionary Technology
Our novel CRecREFTM catalyst reduces biogas to methanol conversion method from conventional 4 steps to just 2 steps, significantly lowering capital and operating costs to achieve favourable return on investment.
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Our Vision
Turning Waste to Worth
Recycling and reconstituting waste biogas to sustainable and viable carbon neutral bio-methanol.
Read More →Our Unique Systems
At CRecTech, our philosophy is to build a modular system which our main catalytic reactor is housed in no more than a shipping container unit. This enables a rapid deployment in a plug-and-play modus operandi tapping readily into the plant's existing resources such as biogas, heat and steam.
Our baseline system is capable of producing up to 10 kilo metric tonnes per annum and is easily scalable to meet your needs.
Our system is an ideal low CAPEX and OPEX model which can be deployed simultaneously in different far reaching locations to reduce reliance on single point of production source, reducing dependence on imported energy, and increase domestic production.
At CRecTech we strive to provide a total carbon recycle solution.
About US
CRecTech is a deep-tech startup from the National University of Singapore turning CO₂ into green bio-methanol, a sustainable marine fuel. Backed by global partners including Breakthrough Energy (founded by Bill Gates) and recognized in Forbes, CNBC, The Business Times, Manifold Times, we deliver affordable, scalable solutions to decarbonize shipping.
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From PhD to Startup: A Deep Tech Approach to Maritime Decarbonization
Dr. Kang Hui LIM, Co-founder and CEO of CRecTech