8RENT / KNOW-HOW

Car rental know how 8rent

Business Know-How for a car rental

Before 8rent launched, we created 76 pages of operating know-how and working tools connecting single-vehicle economics, fleet design, pricing, handovers and returns, settlements and vehicle readiness for the next rental.

Strategy, brand and conversion

00 / Starting situation

8rent was preparing to launch a car rental company. It needed more than a price list and documents: it needed one logic connecting fleet decisions, financing, pricing, handovers and returns, settlements and renewed vehicle readiness.

01 / SCOPE

76 pages of know-how plus tools that could actually be used

Before 8rent launched, we prepared 76 pages of operating know-how for a car rental business, together with working tools for concrete decisions. The package covered vehicle economics and financing, fleet design, handovers and returns, document flow, settlements, preparation for subsequent rentals and recommendations for online reservations.

The documentation was accompanied by a spreadsheet “engine” with separate sections for Vehicle Costing, Rate Analysis, Customer Economics and Detailed Vehicle Information, as well as templates for short- and long-term rentals and draft rental terms for further development.

02 / MAIN CHALLENGE

One wrong vehicle decision can work against the business for months

The biggest problem does not start when the keys are handed over. It starts earlier — when choosing a vehicle, selecting how it will be financed and assuming how much and how often it can be rented. Instalments, insurance and committed capital remain costs even while the car is parked.

That is why we did not want to create a “fleet model”, “price list” and “service procedures” as separate documents. They affect one another. A vehicle with different economics needs a different rate and utilisation level, while the return and turnaround process determines how quickly it can be sold again.

03 / FLEET ENTRY AND EXIT

The exit plan was created together with the acquisition decision

The know-how did not treat a car as an acquisition that simply “stays in the fleet”. Vehicle selection had to consider the acquisition method, financing and insurance cost, expected period of use and the intended exit from the investment — selling the vehicle or completing its financing.

That changes the way a vehicle is assessed. A low monthly payment alone does not show whether a car is a good fleet asset. What matters is the planned cycle: how it enters, what it costs over time, how it earns and how it eventually stops burdening the business.

04 / VEHICLE ECONOMICS AND RATES

The rental rate was meant to come from vehicle economics, not from copying a competitor’s price list

We prepared a spreadsheet that brought different cars into one common cost logic. The daily-cost calculation included, among other things, financing instalments, insurance and the initial payment spread over time. A separate section compared those costs with rental-rate variants.

The important part was the approach itself: competitors could be a reference point, but a rate could not simply be copied without checking what a specific 8rent vehicle had to cover. The same method could then be reused for subsequent cars instead of pricing each one intuitively.

05 / FLEET DESIGN

Not every car had to earn in the same way

We separated economics-led vehicles from marketing-led vehicles. The first group was expected to justify itself mainly through the relationship between cost, achievable rate and utilisation. The second could attract attention, create interest in the brand and generate demand for the rest of the fleet as well.

That distinction matters because an eye-catching car may look weak in a simple profitability table and still perform a useful role. To stop that idea from becoming an excuse for expensive toys, the document introduced a concrete safeguard: vehicles justified mainly by marketing should represent no more than 10% of the fleet by vehicle count.

06 / RENTAL PRODUCT

Short- and long-term rental were not treated as the same product with a different number of days

The working materials separated short- and long-term rental at document level as well. The templates covered, among other things, vehicle and party data, rental dates, limits, additional services and settlement structure.

This is an important detail: when rental length changes, not only the price changes. The parameters that must be agreed and controlled change as well. The documentation was therefore structuring the product sold by the rental company, not merely its administration.

07 / HANDOVER AND RETURN

Vehicle condition had to be evidence, not an employee’s memory

Across repeated rentals, settlement cannot depend on someone “remembering” what the car looked like. We therefore described a common vehicle inspection standard before handover and after return, using the same criteria and photographic documentation.

The goal was to create two comparable records of the same vehicle. Such a process makes assessment less dependent on the individual employee and provides a reference point when there is a disagreement about the vehicle’s condition after return.

08 / READINESS FOR THE NEXT RENTAL

A car can be in the parking lot and still be unavailable for sale

A returned vehicle is not automatically ready for the next customer. The documentation organised settlement of the previous rental, vehicle inspection, necessary service activities and preparation for renewed availability.

Connecting operations with economics was crucial. Every day in which a car is already back at the company but cannot be rented again is time in which it still generates cost without being able to generate revenue. Vehicle readiness was therefore treated as part of fleet utilisation, not as a minor organisational issue.

BUSINESS MODEL / KNOW-HOW

A business runs more smoothly when the rules are designed before the tools.

We design operating models and documentation that structure decisions before day-to-day work scales into chaos.

Let’s talk about your operating model

10 / SYSTEMS AND RESERVATIONS

Technology was meant to reflect the process, not impose one on the business

At the end of the know-how, we also defined what functions fleet-management and customer-service tools should support and how online reservations should be approached. The sequence was deliberately reversed compared with buying a random system: first define the operating rules, then evaluate which technology can support them.

That meant online booking was not a standalone “website feature”, but another part of the same model: it needs to align with vehicle availability, rental terms and the downstream handling of the reservation.

11 / WORKING MATERIALS

The know-how ended with decision tools, not just recommendations

Alongside the main document, we created materials that could be reused for future decisions: vehicle cost calculations, rate analysis, detailed vehicle-information sheets, short- and long-term rental templates and draft rental terms.

Their role was not to “document the project”. They were meant to turn know-how into repeatable work: assess the next vehicle using the same logic, build the next offer using the same fields, and run the next handover and return using the same standard. The legal templates were working materials; the sources do not establish full legal verification for the German market.

12 / RESULT

The result was an operating model covering the vehicle from the first acquisition decision to its next rental

8rent received not one instruction manual, but a coherent set of rules for the full life cycle of a rental vehicle: fleet entry, financing, rate calculation, role assignment, customer handover, return, settlement, renewed readiness and the intended exit from the investment.

The greatest value was in connecting areas that are easy to manage separately. The acquisition decision affected price; price affected required utilisation; the return process affected availability; and a vehicle’s marketing role had its own controlled exception from pure unit economics. Those relationships were the real know-how, while spreadsheets and document templates were tools for applying it.

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