Live200 robots in operation across Europe as of May 2026.Live44 OEM partners and counting. Three new this month.Live11 European countries operational. Germany, Austria, Switzerland, France, Italy, Spain, Netherlands, Denmark, Sweden, Poland, United Kingdom.LiveFirst humanoid on Floor 2, Hamburg senior living. Week 12 of operation.PublishedCost-reduction case with a care group. Double-digit cost offset, year one.Live200 robots in operation across Europe as of May 2026.Live44 OEM partners and counting. Three new this month.Live11 European countries operational. Germany, Austria, Switzerland, France, Italy, Spain, Netherlands, Denmark, Sweden, Poland, United Kingdom.LiveFirst humanoid on Floor 2, Hamburg senior living. Week 12 of operation.PublishedCost-reduction case with a care group. Double-digit cost offset, year one.
werob.

Solution · Inventory & stocktaking

A drone that never leaves the hall is not an aviation project.

Counting is not moving. It is its own job, with its own machines and its own legal frame — and indoors that frame is not the drone regulation. werob specifies the count, matches air or ground to the racking, and gets the result back into the inventory system.

Counting is a job, not a market of its own

Solution · Inventory & stocktaking

The count stops the operation, and then it gets assessed by the wrong department.

A manual stocktake costs a shift and puts people on a picker at height. That is the reason to automate it, and the machines to do it exist and ship.

What stalls the purchase is not the machine. It is that the word “drone” sends the file to whoever handles aviation, and a chain starts that costs months: operator registration, operating category, remote pilot, risk assessment, operating authorisation.

For a machine that flies a rack aisle and never leaves the building, that chain has nothing to attach to. The Luftfahrt-Bundesamt lists three requirements for flying — operator registration, classification into an operating category, and a remote-pilot competence certificate — and states plainly: “Diese Anforderungen gelten nicht für den Betrieb von UAS in Gebäuden.” These requirements do not apply to the operation of UAS in buildings.

What the machine does

01

The count, air or ground

High-bay pallet positions are read from the air, because a drone reaches the top tier without a picker. Retail and low-bay shelving is read from the floor, because a ground robot runs longer and carries more sensor. The racking decides which, not the brochure.

02

One question settles the legal frame

Does the flight path pass through a door to outside at any point? If not, it is operation inside buildings and the three aviation requirements fall away. If it does — a yard between two halls, an open dock in summer — the whole apparatus is back, and that is a different project.

03

Machinery paperwork instead of an aviation file

Switching the drone rules off does not leave the machine unregulated, it moves it into product law you can demand on paper: CE marking, EU declaration of conformity, instructions in the language of the site, the manufacturer’s risk assessment. Plus your own risk assessment for the work equipment and the area during operation.

04

Back into the system of record

A discrepancy list is not a stocktake until it reaches the inventory system and is reconciled against book stock. The SAP EWM connector is pre-built. Who posts the discrepancy, and against which count date, is settled in the spec.

Hardware match

  • Verity
  • doks.inventairy
  • Ubica Robotics
  • OEM-neutral

Connectors

  • SAP EWM

Standards

  • EU 2023/1230
  • BetrSichV
  • DSGVO / GDPR

Built for inventory & stocktaking

What the operator describedHardware matchCadenceStatus
Indoor drone flies the rack aisles off-shift and reads pallet positions in the top tiers, with no segment of the route leaving the building.Verity · doks.inventairyNightly / per cycle countAvailable
Ground robot runs the shelving after closing and returns a digital twin: what is on the shelf, what is missing, where the gaps are.Ubica RoboticsNightlyAvailable
The route crosses a yard between two halls. Assessed as an outdoor operation from the start rather than discovered at commissioning, and the aerial leg is specified with wedrone.Assessed before selectionPer siteAvailable

Inventory & stocktaking is a newly available werob solution. Hardware and cadence are representative; per-site scope is set in your spec. Systems and manufacturers named on this page are publicly documented market examples, not confirmed werob partners: Verity is a Swiss company and states more than one hundred warehouse deployments; doks.inventairy is a product of doks. solution GmbH, Kassel; Ubica Robotics GmbH, Bremen, has robots in productive use at dm-drogerie markt since mid-2022, doubled to around one hundred units by 2024. werob is a manufacturer-independent systems integrator and neither an OEM nor a manufacturer, holds no aviation authorisations and does not fly.

Inventory questions

Do we need an operating authorisation for a drone inside our warehouse?
For operation that stays inside the building, the Luftfahrt-Bundesamt states that operator registration, classification into an operating category and the remote-pilot competence certificate do not apply. Authorisation is bound to that classification, so where no classification arises there is no category-bound authorisation route to walk. As soon as any part of the flight path leaves the building, that no longer holds.
So no law applies inside the hall?
No — what changes is which law. Your duties as an employer are untouched: a risk assessment for the work equipment, control of who enters the area during operation, defined behaviour on loss of control or loss of the radio link. Data protection is untouched, because the system works with cameras and a hall is a workplace even at night. And on the product side the machinery regime applies.
Why would the Machinery Regulation apply to an aircraft?
Because both of its aviation exclusions carry conditions. Article 2(2)(e) excludes means of transport by air, and recital 17 grounds that in risks arising from the transport of goods, persons or animals — a machine that carries a camera and transports nothing is not obviously caught. Article 2(2)(f) excludes aeronautical products only “insofar as Regulation (EU) 2018/1139 covers the relevant essential health and safety requirements”. Where aviation law covers nothing indoors, the condition is not met. We state plainly that this is a reading of the wording and the recital: no authority has ruled on pure indoor inventory operation, which is exactly why the documents belong in the contract rather than in an assumed category.
What if the route crosses a yard between two halls?
Then it is not operation inside buildings, and the full apparatus returns: registration, operating category, remote pilot, and for anything beyond the open category a risk assessment with an operating authorisation. Twenty metres of yard is not a routing detail, it is a change of legal regime. That case is specified with wedrone, and it belongs at the start of the spec rather than at commissioning.
Drone or ground robot?
The racking decides. High-bay pallet positions favour the air, because reaching the top tier otherwise means a picker and a person at height. Retail and low-bay shelving favours the floor, because a ground robot runs longer, carries more sensor and raises none of the questions above. Sites with both get both, specified as one count.
Is this the same as your delivery & logistics solution?
No. Delivery moves goods — totes and pallets between dock, line and storage. This page counts them. Different machines, different cadence, different legal frame, and no overlap in hardware. Most warehouse customers eventually want both, and then the move and the count are specified against the same system of record.
What is actually deployed today?
More than in most robotics categories. Verity states its inventory drones run at over one hundred warehouse sites and its systems are used by IKEA, DSV, Maersk and UPS. Ubica Robotics has scan robots in productive use at dm-drogerie markt in Germany since mid-2022, scaled from around fifty to roughly one hundred units by 2024. doks. solution in Kassel sells doks.inventairy for high-bay storage. Corvus Robotics and Gather AI are real products but we have found no route to procure them in Germany, and we would rather say that than list them.
Is this a wedrone page?
No, and that is the point. The entire wedrone apparatus — SORA, an LBA operating authorisation, certified partner operators, a landing pad — is precisely what indoor operation switches off. An inventory drone in a closed hall has no aviation case to build. It belongs here, next to the ground robot doing the same job, because choosing between them is a hardware decision and not an aviation question.

Start

Answer the door question before you write the spec.

Describe the racking, the count frequency and the route in plain language. First spec in 48 hours, and a straight answer about which regime you are actually in.