Breakthrough Catalytic Technology
In renewable bio-methanol production — cutting costs by 50% and shipping emissions by 95%.
Backed & recognised by
- NUS GRIP
- Startup SG Founder
- SGInnovate
- Temasek
- Breakthrough Energy
Our Revolutionary
Technology
Our novel CRecREF™ catalyst reduces the biogas-to-methanol conversion from the conventional 4 steps to just 2 steps, significantly lowering capital and operating costs to achieve a favourable return on investment.
By converting waste biogas into bio-methanol, our systems close the carbon loop and provide a sustainable marine fuel that can cut shipping emissions by up to 95%.
Read More →Our Vision
Turning Waste to Worth
Recycling and reconstituting waste biogas to sustainable and viable carbon neutral bio-methanol. At CRecTech we strive to provide a total carbon recycle solution.
Read More →Our Unique Systems
At CRecTech, our philosophy is to build a modular system enabling rapid deployment tapping readily into the plant's existing resources.
Modular & Rapid Deployment
Our catalytic reactor is housed in no more than a shipping container unit, enabling rapid deployment in a plug-and-play modus operandi.
Plug and Play Integration
Connects seamlessly to existing biogas, heat, and storage infrastructure with minimal disruption to plant operations.
Low CAPEX & OPEX Model
Our baseline system produces up to 10 kMT per annum and is easily scalable — an ideal model for reducing dependence on imported energy.
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 and Manifold Times.

From PhD to Startup: A Deep Tech Approach to Maritime Decarbonization
Dr. Kang Hui LIM, Co-founder and CEO of CRecTech
CRecTech delivers affordable, scalable solutions to decarbonize shipping — recognized by Forbes, CNBC, and The Business Times.
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