Robot-as-a-Service

A warehouse needs machines to move pallets around the building. The classic approach: the company buys ten such machines for a lot of money and then owns them. Robot-as-a-Service reverses this. The company rents the machines from the manufacturer and pays a fixed monthly sum or an amount per pallet transported. The manufacturer remains the owner, handles repairs and installs new control software. The model resembles a phone contract that includes a device: you use the technology without owning it.

Why companies prefer renting over buying

An industrial robot can quickly cost anywhere from 50,000 to 200,000 euros, depending on the type. A company has to raise this sum all at once, before the robot has earned a single cent. For small and medium-sized businesses, this is often the hurdle at which automation fails. With a rental fee of a few thousand euros a month, the calculation looks different. The business pays out of ongoing revenue, not out of savings or a loan.

There is also the risk factor. Nobody can be certain in advance whether a robot will actually work in their own facility. Perhaps the aisles are too narrow, or perhaps order volumes change. Whoever bought the machine is left sitting on an expensive piece of equipment nobody needs anymore. Whoever rented it can cancel after the agreed term or adjust the number of units. For many customers, this flexibility is the real selling point.

For providers, the model holds a different appeal. Instead of a one-time payment, money flows in over years, predictably and regularly. Investors value such recurring revenue more highly than one-off sales. That is why even established machine manufacturers are now shifting parts of their business to a rental model.

What’s included in the rental price

A RaaS contract covers considerably more than just the hardware on site. The provider delivers the robot, sets it up and trains the staff. It also operates the software used to control and monitor the machine. This software usually doesn’t run on the robot itself but in a data center operated by the provider, accessible over the internet. This is called the cloud: computers belonging to someone else that you use jointly, instead of operating your own.

Through this connection, the robot continuously reports data back, such as temperatures, travel distances or error messages. From this, the provider can tell when a component is likely to fail and replaces it before the machine breaks down. New capabilities also arrive this way: if the image recognition fails to identify a particular box, the model is retrained and the update is installed. The robot in the warehouse thus gets better without anyone swapping it out.

It’s important to distinguish this from pure leasing. With leasing, you essentially only finance the acquisition; maintenance and operation remain the customer’s responsibility. With Robot-as-a-Service, the provider owes a result, such as a certain number of square meters cleaned or packages picked. Some contracts therefore don’t bill by time at all, but by work completed.

Where these rental robots work today

The model is most widespread in warehouses and mail-order retail. There, transport robots move shelves to packing stations, often hundreds at once. During the holiday season, a retailer rents additional units and returns them again in January. It works similarly for cleaning robots in airports, supermarkets and train stations, which scrub floors autonomously at night.

In agriculture, farms rent robots that detect weeds between rows of plants and remove them mechanically. Security services also deploy mobile camera robots that patrol grounds. In the restaurant industry, you see serving robots that bring plates to tables; these too usually come from rental contracts.

The abbreviation RaaS appears in business news when robotics companies present their financial results. Analysts then pay attention to how many robots are under contract and how long customers stay. A common misconception is that RaaS is automatically cheaper. Calculated over eight or ten years, renting often costs more than buying. What you’re buying instead is predictability and the freedom to stop at any time.