LISSOME
Category: Robotics / Embodied AI
An ultra-compact, AI-driven portable countertop dishwasher designed to deliver high-pressure industrial-grade cleaning in 15 minutes without requiring plumbing installation. LISSOME was founded in 2021. The company is led by Steve Xie. Based in Ningbo, China. Team size: 10-50. Total funding raised: $8M+. Latest round: Series A. Key investors include Sequoia China (红杉中国), Brizan Ventures, Professor Gao Bingqiang (HKUST), Gaofeng Patient Capital, Clear Water Bay Fund (清水湾基金 / Li Zexiang), Xbotpark (Ningbo Base), Challenger Venture Capital, HKX.
- Founded
- 2021
- Headquarters
- Ningbo, China
- Team size
- 10-50
- Total funding
- $8M+
Value proposition
Revolutionizes dishwashing through extreme speed (15-min cycles), space efficiency (28cm width), and water conservation (3L/cycle), while maintaining high sterilization standards through robotics-grade motor technology.
Products and solutions
LISSOME R1 (Flagship Smart Dishwasher with Sweeping Jet Tech), LISSOME R1 Lite (Slimmer variant focusing on core washing efficiency), Integrated AI Water Quality & Turbidity Sensors, Auto-Dispenser Accessories
Unique value
The first consumer dishwasher to implement 'Sweeping Jet Technology,' utilizing four spray arms (including two patented vertical rotating arms) to provide 360-degree high-pressure coverage in an ultra-slim form factor.
Target customer
Urban apartment dwellers with limited space, small households (1-2 people), parents requiring baby product sterilization, and outdoor enthusiasts/RV owners.
Industries served
Smart Home Appliances, Consumer Electronics, Household Goods, CleanTech
Technology advantage
Cross-pollination of robotics tech: Utilizes self-developed high-speed BLDC (Brushless DC) pumps and proprietary FOC (Field-Oriented Control) algorithms to precisely modulate water pressure (up to 45,000 Pa) and trajectory, an approach traditionally found in industrial robotics.
How they differentiate
Leverages proprietary 'Sweeping Jet Technology' and robotics-grade BLDC motors with FOC algorithms to provide 360-degree high-pressure cleaning (45,000 Pa) in a 15-minute ultra-fast cycle, specifically designed for ultra-slim countertop footprints (28cm width).
Main competitors
Daan Tech (Bob), Xiaomi (Mijia), Panasonic, Bosch
Key partnerships
Xbotpark (Hardware incubator founded by HKUST Professor Li Zexiang), Professor Gao Bingqiang (Investment & Strategic Technical Advisory), HKUST (Hong Kong University of Science and Technology) Robotics Alumni Network, Clear Water Bay Fund (High-tech hardware venture support)
Notable customers
Urban apartment dwellers, RV/Outdoor enthusiasts, Early adopters in the smart home robotics space
Major milestones
Company registered Dec 2021 (Ningbo Lishang Innovation Tech); incubated at XbotPark Ningbo (Li Zexiang), Kickstarter launch of LISSOME R1 (2024) — $352K / 876 backers, CES 2025 Coolest Products recognition, Pre-A >¥10M led by Prof. Gao Bingqiang / Gaofeng (Nov 2025), China commercial launch: multi-platform dishwasher TOP1 and ~¥100M sales in ~180 days, Series A 数千万元 led by Sequoia China & Brizan Ventures (Jun 2026), Japan Makuake crowdfunding ~¥130M; mass delivery underway
Growth metrics
Kickstarter $352,279 from 876 backers; CES 2025 Coolest Products; China launch reached multi-platform dishwasher category TOP1 and ~¥100M sales within ~180 days; trusted by 60,000+ households (site claim); Japan Makuake crowdfunding ~¥130M (2026).
Market positioning
Premium AI-driven smart kitchen appliance innovator targeting space-constrained urban households and 'clean-tech' enthusiasts.
Geographic focus
Global market with primary focus on China, North America, and Europe.
Patents and IP
Multiple patents filed for 'Vertical Spray Arm Design,' 'Sweeping Jet Fluid Dynamics,' and 'Compact Drain Pump Systems' (Verified through 36Kr and official technical disclosures).
About Steve Xie
Steve Xie (Xie Mingzuo / 谢明佐) is a veteran in robotics and smart hardware with over 10 years of experience. Prior to founding LISSOME, he was co-founder of a robotics company focused on mine robots and robot arms (incl. Wlkata/Mirobot lineage). He is a PhD from China University of Mining and Technology (中国矿业大学). Expertise in motion control, intelligent sensing, and applying robotics principles to consumer kitchen appliances.
More Robotics / Embodied AI companies
Official website: https://lissomesmart.com/