Aetech
Category: AI in Climate / Energy
Aetech (에이트테크) provides AI-powered robotic solutions designed to automate the waste sorting process, significantly increasing recycling efficiency and transforming traditional Material Recovery Facilities (MRFs) into smart, unmanned factories. Aetech was founded in 2020. The company is led by Tae-hyung Park. Based in Incheon, South Korea. Team size: 11-50. Total funding raised: ~$13.5M. Latest round: Venture Round. Key investors include KB Securities, Vision Creator, GS Ventures, IBK Capital, Sopoong Ventures, Blue Corner, Tyche Investment, Hana Securities, Muirwoods Ventures.
- Founded
- 2020
- Headquarters
- Incheon, South Korea
- Team size
- 11-50
- Total funding
- ~$13.5M
Value proposition
Maximizes resource recovery rates with 99.3% sorting accuracy and industry-leading speed, reducing labor costs and safety risks in 'dirty, dangerous, and difficult' (3D) environments while creating high-value recycled materials.
Products and solutions
Aitron (에이트론): The flagship AI-driven resource recovery robot that identifies and sorts various types of waste (PET, PE, PP, etc.) from conveyor belts., Multi-Tron (멀티트론): A high-precision, mobile integrated waste sorting unit and latest flagship showcased for advanced smart city applications (CES 2025/2026 focus)., Airo-MRF (아이로-mrf): A fully automated, unmanned resource recovery facility solution that integrates multiple robotic units into a smart factory layout., Vision AI Cloud: A proprietary data platform that provides real-time waste analytics and sorting performance metrics for facility managers.
Unique value
Aetech stands out by developing both the high-speed robotic hardware and the proprietary computer vision AI entirely in-house, specifically optimized for 'dirty' and 'deformed' real-world waste which traditional sensors often fail to recognize.
Target customer
Municipalities (local governments), private waste management companies, Material Recovery Facilities (MRFs), and plastic recycling plants seeking to automate high-risk manual sorting tasks.
Industries served
Waste Management & Recycling, Climate Technology, AI & Robotics, Smart City Infrastructure, Circular Economy
Technology advantage
Maintains a massive proprietary dataset of waste images to achieve 99.3% accuracy. Their 'Robot-as-a-Service' (RaaS) capability and the 'Airo-MRF' concept allow for complete digital transformation of waste facilities rather than just providing standalone hardware.
How they differentiate
Aetech differentiates by developing both high-speed robotic hardware and proprietary vision AI entirely in-house, achieving a 99.3% sorting accuracy. Unlike competitors who focus only on standalone robots, Aetech provides 'Airo-MRF,' a full unmanned smart factory solution, and 'Multi-Tron,' a unique mobile/modular resource recovery unit.
Main competitors
AMP Sortation (formerly AMP Robotics), ZenRobotics, Greyparrot, Superbin
Key partnerships
Municipalities: Incheon City and several other South Korean local governments for public waste sorting centers., International: Strategic expansion partners in Singapore (e.g., Cliwant) for Southeast Asian market entry., Investment: Incheon Creative Economy Innovation Center, Vision Creator, and various domestic venture capital syndicates.
Notable customers
Incheon City Municipal Government, Various Private Material Recovery Facilities (MRFs), Cliwant (Singapore)
Major milestones
Appointed KB Securities as IPO lead manager (IPO prep ongoing; still private as of 2026), Won WIPO Global Awards 2024 (first Korean winner), Forbes Asia 100 To Watch 2024 and 2025 (Energy & Green Tech), CES 2025 Innovation Award; CES 2026 Innovation Award for Multi-tron (Smart Community), 2025 Edison Awards Bronze (manufacturing/logistics process innovation), Selected for AI Global Big Tech nurturing program (July 2026), 30+ Atron units deployed across 11+ Korean MRFs (domestic share leader)
Growth metrics
Deployed 30+ Atron units across 11+ public/private sorting facilities in Korea (domestic #1 install base as of late 2025). Airo-MRF unmanned robot resource recovery center buildout targeted around 2025–early 2026. Headcount contracted to ~15 by mid-2026 after earlier ~40-person scale.
Market positioning
Leading AI-driven circular economy robot provider in South Korea with the largest number of commercial installations in the domestic market.
Geographic focus
South Korea (Core), Southeast Asia (Singapore), Europe (Germany), and North America.
Patents and IP
Holds ~37 patents on record (The VC mid-2026); Hankyung Aug 2025 cited 19 domestic registrations plus extensive PCT/international filings related to AI waste recognition and robotic pickers; first Korean winner of the WIPO Global Awards (2024).
About Tae-hyung Park
Founder and CEO of Aetech since May 2020. Studied environmental science/engineering and geology (resource geology) at Saint Mary's University in Canada, where he became interested in urban mining; later worked as a telecom engineer in Canada, then at a Korean environmental venture research institute before founding Aetech after observing manual sorting inefficiencies at recycling facilities.
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Official website: https://www.aetech.co.kr/