REBORG-Z vs THeMIS
Side-by-side comparison of REBORG-Z (ALSOK) and THeMIS (Milrem Robotics) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Hospitality & F&B buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- REBORG-ZJapan
- THeMISEstonia
Year First Available
- REBORG-Z2019
- THeMIS2015
Verified Deployments
- REBORG-Z0 Deployments
- THeMIS0 Deployments
Layer 2: Operational
Battery / Shift Runtime
- REBORG-Z—
- THeMIS1.5 hrs
Availability Status
- REBORG-ZACTIVE
- THeMISACTIVE
Layer 3: Category Specific
Payload Capacity
- REBORG-Z—
- THeMIS1,200 kg
Max Speed
- REBORG-Z—
- THeMIS5.6 m/s
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Japan | Estonia |
| Year First Available (values differ) | 2019 | 2015 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Battery / Shift Runtime (priority for Hospitality & F&B buyers) (values differ) | — | 1.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Hospitality & F&B buyers) (values differ) | — | 1,200 kg |
| Max Speed (values differ) | — | 5.6 m/s |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price, Reach, IP Rating, Autonomy Level
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | REBORG-Z | THeMIS |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
REBORG-Z, THeMIS have no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes REBORG-Z and THeMIS?
REBORG-Z is made by ALSOK, based in JP. THeMIS is made by Milrem Robotics, based in EE.
When were REBORG-Z and THeMIS launched?
REBORG-Z launched in 2019. THeMIS launched in 2015.
How do REBORG-Z and THeMIS compare on the Robo Index?
REBORG-Z grades BBB on the Robo Index. THeMIS grades AA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are REBORG-Z and THeMIS in the same category?
Both robots are classified as Security on Robolist. Filters and ranking treat them as direct alternatives.
What should a buyer ask vendors when choosing between REBORG-Z and THeMIS?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The security-robot vendor RFP: questions and red flags.
Going deeper — picking the right robot
The security-robot vendor RFP: questions and red flags
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A 90-day playbook to deploy a security robot
8 min readSecurity & Surveillance Robots
Security robot platform decision framework
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Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
REBORG-Z vs THeMIS compares two robots in the security category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.