Rayong, Thailand, [15 October 2025] – 144 Ventures, the Singapore-based pre-seed investment arm of the Leave a Nest Group, has announced a strategic investment in Cleantech and Beyond Co., Ltd. (“Cleantech & Beyond”), a Thailand-based company developing advanced materials and smart sensing solutions for environmental and industrial monitoring. Cleantech & Beyond specializes in Digital Temperature Indicator technology, or DTI, a battery-free smart label solution for tracking temperature-sensitive products, equipment, and components at item level.
This investment marks 144 Ventures’ continued commitment to supporting startups that integrate deep technology, sustainability, and practical industrial impact. Cleantech & Beyond’s DTI technology combines visual indication with digital readability through passive RFID, NFC, and QR code formats, allowing users to monitor temperature status manually, digitally, and wirelessly without batteries.
The collaboration between 144 Ventures and Cleantech & Beyond reflects a shared mission to bring science-based innovation into real-world operations. By digitizing analog temperature labels and expanding the functionality of passive RFID/NFC and QR-code labels from identification into sensing, Cleantech & Beyond enables safer, more reliable, and more efficient monitoring across industrial systems and supply chains.
Cleantech & Beyond’s DTI technology is designed for a wide range of use cases, including motors, servomotors, bearings, welding systems, transformers, high-voltage cable lugs, solar cells, EV chargers, batteries, and data centers. By providing both quick visual checks and digital data access, the solution helps businesses prevent overheating, reduce equipment failure, improve preventive maintenance, and enhance operational safety.
The company’s technology is built on specially formulated, patented thermoresponsive materials and is designed to track ambient temperature without external power sources. Its compatibility with existing RFID/NFC infrastructure allows industrial users to adopt the technology with minimal modification while improving quality assurance for temperature-sensitive products and safety monitoring for machinery and equipment.
Through this partnership, 144 Ventures continues to support deep-tech ventures that translate research and materials innovation into scalable solutions for society. Cleantech & Beyond’s participation in Leave a Nest ecosystem activities, including TECH PLANTER in Thailand 2023, further demonstrates its alignment with Leave a Nest’s mission to advance science and technology for real-world impact.
About Cleantech & Beyond
Cleantech and Beyond Co., Ltd. is a Thailand-based company specializing in advanced materials for environmental sensing applications. Its flagship Digital Temperature Indicator, or DTI, is an irreversible temperature indicator label that provides both visual and digital temperature-excursion signals for item-level and component-level monitoring.
Company Name: Cleantech and Beyond Co., Ltd.
Headquarters: Rayong, Thailand
CEO & CTO: Pichaya Pattanasattayavong
Co-Founder / General Manager: Pimpisut Worakajit
Website: Cleantech & Beyond official website.
About 144 Ventures
144 Ventures Pte. Ltd. is the Singapore-based pre-seed investment arm of the Leave a Nest Group. The firm invests in visionary founders and deep-tech ventures with a long-term horizon, supporting innovations across food, agriculture, health, environment, and beyond.
