Robot maker · registered
ROMS, Inc.
ROMS builds compact automated storage and retrieval systems (ASRS), micro-fulfillment centers and unmanned retail systems using AGVs and robotic picking. Its Nano-Stream ASRS replaces conveyor systems with AGVs and rack-mounted cranes, delivering 2–3× storage density and 4–6× picking productivity from 1,000 sq ft. ROMS has a deployed unmanned demonstration store in Tokyo and serves logistics and retail worldwide from offices in Tokyo and San Mateo. Backed by UTEC (University of Tokyo Edge Capital) via Series A and subsequent rounds.
Company overview
Identity and operating footprint
Robot models
Specifications remain vendor-claimed
Nano-Fulfillment Center
- Installable in just 100m², delivers maximum processing capacity and storage density for micro-fulfillment
Vendor-described capability
Claim source
Nano-Sorter
- 3-dimensional high-speed piece sorter processing 600–800 pieces/hour in as little as 16m²
Vendor-described capability
Claim source
Nano-Store
- 8m² single-product dispenser for high-traffic locations enabling unmanned retail in minimal footprint
Vendor-described capability
Claim source
Nano-Stream
- Compact ASRS using AGVs and rack-mounted cranes; 2–3× storage density; 4–6× picking productivity from 1,000 sq ft; no conveyors required
Automated storage and retrieval system for micro-fulfillment and e-commerce logistics
Claim source
Robotics Convenience Store
- Small unmanned convenience store system from 30m² with multiple temperature zones for retail automation
Vendor-described capability
Claim source
Deployment log
Announced and cited only
Funding history
Publicly announced rounds
Series A follow-on
DNX Ventures, Monoful Venture Partners
Round sourceSeries A
Round sourceCompany timeline
Milestones and announcements
Source ledger
4 unique public sources