Everything you need to know before starting your car-sharing business

Everything you need to know before starting your car-sharing business

Is it a good time to start a car-sharing business? Absolutely. 

The car-sharing market is booming – it's estimated to grow 20% every year and reach a $20 billion market value by 2032. That's nearly a sevenfold increase from 2022's $2.9 billion valuation. 

Despite app-based vehicle sharing being a relatively new entrant in the mobility ecosystem, it has exploded in popularity. People have been quick to pick up on its convenience and ease of use, especially in urban centers where maintaining a private vehicle grows increasingly costly and bothersome. 

This spells an opportunity for entrepreneurs keen to answer real mobility demand. 

But what is car-sharing and how does it work? What does the business model look like? And what are the first steps for getting started?
Find the answers below. 

What is car-sharing and how does it work?

Car-sharing is an app-based mobility service that allows individuals to rent vehicles on a short-term basis. With this service, users gain access to a fleet of vehicles which are typically stationed throughout a city, ensuring that there's always a car conveniently nearby.

The user's journey and benefits of car-sharing

Through an app on their smartphone, users can locate, book, and unlock the closest available vehicle, as well as pay for their journey automatically by adding payment details, thus providing a seamless experience and quick access to a car. Other common benefits for users include not having to worry about fuel or insurance, as those are included in the price. 

Cities often encourage the use of shared mobility since it helps decongest streets, free up parking, and minimize the environmental impact of private vehicles on the city. Accordingly, public-private partnerships are common, conferring further benefits for users of this type of shared mobility: free parking, free use of bus lanes, and more. 

How does car-sharing work: the business perspective

On the business side of things, the operator is responsible for ensuring that maintenance and logistical tasks for their fleet are taken care of. 

This includes regular maintenance tasks, such as vehicle check-ups, repairs, fuel fill-ups, and cleaning. Also, if you have a free-floating model (where users can leave their cars anywhere), the operator should regularly relocate cars to optimal locations for continued user convenience and reliability.

Beyond deploying and maintaining their fleet, operators also oversee the smooth functioning of their mobility app, as well as take care of user verification, namely, ensuring that the people signing up are who they say they are and have valid driver licenses. Of course, like any other business, customer support and other responsibilities tied to running the operation are a given.

The car-sharing business model

So far, we have listed a lot of expenses – maintenance, management, insurance, IT. Add to this salaries, operational overheads, and buying or renting the fleet itself. How do businesses recoup all these expenses and turn a profit? 

Note: Since car-sharing businesses operate at scale, they should aim to negotiate lower rates with service providers.

Car-sharing businesses make use of several revenue sources. First and foremost, customers are charged for the time/distance use of the car. Additionally, branding and cross-promotion partnerships (e.g. advertising on the car or the app) are often used to secure additional revenue. It may also be sensible to create membership or loyalty programs to ensure recurring revenue, by offering subscribers added benefits, such as access to premium cars or longer reservation times. 

The aim is to have your cars on the road as much as possible, so enterprises typically focus on maximizing vehicle usage and revenue per vehicle. Finding success is about finding balance in a constantly changing landscape – having too few cars may lead to overbooking and dissatisfaction with lack of availability, whereas having too many will lead to inefficient use of resources. 

How to start a car-sharing business

As with any business, launching a car-sharing project requires research, investment, development, and strategy. Let's take a look at each in turn. 

1. Market research

When exploring opportunities for starting a car-sharing business, numerous factors must be considered.

Audience and demand 

Understanding the demographics, preferences, and behaviors of your potential users is crucial. As is determining the level of demand. Some questions you should answer include:

  • Who is my target audience – urban commuters, occasional travelers?
  • What are their demographics? How should you communicate with them?
  • What segment offers the most promise – B2C, B2B?

Competition

Identifying who's already operating in your area and why (or why not) can help you get a better grasp of what works and what doesn't. Some questions you should answer include:

  • Who are my competitors – other car/ride-sharing businesses, public transportation?
  • How can I differentiate my business from others?
  • Has any previous similar business failed in this area – why? 

Legal and logistical considerations

Determining whether there are any legal/practical barriers to launching your operations is a smart thing to do before you invest too much time and money into your project. Consider:

  • What are the legal requirements for operating this type of business in your area?
  • How will you handle insurance and liability issues for your fleet?
  • How and where will you run your day-to-day operations? If you're thinking about going electric – does the area have the necessary infrastructure?

While answering these questions isn't necessarily a prerequisite for launching your business, dealing with them early on can save you a lot of headaches down the road. 

2. Investment

How much capital do you need to launch a car-sharing business? 

It depends most on whether you're planning to rent or buy vehicles for your fleet. While renting is more accessible in the short term, it will take a sizable bite out of your profit. Owning your vehicles is typically the preferred option, as this offers price stability, long-term cost efficiency, freedom of operations, and other benefits. 

To get a ballpark estimate for the starting investment, you should add up the total price of cars (EUR 12,000-20,000 per vehicle), insurance, car-sharing software procurement and maintenance, as well as expected operational overhead for getting started. It may also be wise to put aside some funds for unexpected expenses such as repairs.

3. Development and launch strategy

Securing the vehicles and necessary permits can take a while, and you should account for this. During this time, you should put your plans into practice. Establish maintenance protocols and logistical plans for efficient fleet management. Implement user verification processes and responsive customer support for a secure and positive user experience. 

As to the IT infrastructure, you can save a lot of resources by choosing a white-label IT solution to power your app and dramatically accelerate your time-to-market. Platforms like ATOM Mobility can equip your business with the app you need – all you have to do is customize it

Speaking of customization, don't forget about branding. Create a compelling brand identity and plan for targeted launch and marketing campaigns to generate awareness the moment your business is ready for its first customers. 

Your car-sharing business journey starts here

Now you know how to start a business in this industry – entering this thriving market demands a blend of user-centric strategies and astute business decisions. But the key to success is reliable partners that can guide you in the right direction. Try out our free floating carsharing software and get on the road today!

Get in touch with ATOM Mobility to discover how you can power your new enterprise the smart way.

Interested in launching your own mobility platform?

Click below to learn more or request a demo.

Related posts

More case studies

View allView all case studies
Blog
🚀 New feature alert: Web-booker for ride-hailing and taxi operations
🚀 New feature alert: Web-booker for ride-hailing and taxi operations

🚕 Web-booker is a lightweight ride-hail widget that lets users book rides directly from a website or mobile browser - no app install required. It reduces booking friction, supports hotel and partner demand, and keeps every ride fully synced with the taxi operator’s app and dashboard.

Read post

What if ordering a taxi was as easy as booking a room or clicking “Reserve table” on a website?

Meet Web-booker - a lightweight ride-hail booking widget that lets users request a cab directly from a website, without installing or opening the mobile app.
Perfect for hotels, business centers, event venues, airports, and corporate partners.

👉 Live demo: https://app.atommobility.com/taxi-widget

What is Web-booker?

Web-booker is a browser-based ride-hail widget that operators can embed or link to from any website.
The booking happens on the web, but the ride is fully synchronized with the mobile app and operator dashboard.

How it works (simple by design)


No redirects. No app-store friction. No lost users.

  • Client places a button or link on their website
  • Clicking it opens a new window with the ride-hail widget
  • The widget is branded, localized, and connected directly to the operator’s system
  • Booking instantly appears in the dashboard and mobile app
Key capabilities operators care about
🎨 Branded & consistent
  • Widget color automatically matches the client’s app branding
  • Feels like a natural extension of the operator’s ecosystem
  • Fully responsive and optimized for mobile browsers, so users can book a ride directly from their phone without installing the app
📱 App growth built in
  • QR code and App Store / Google Play links shown directly in the widget
  • Smooth upgrade path from web → app
⏱️ Booking flexibility
  • Users can request a ride immediately or schedule a ride for a future date and time
  • Works the same way across web, mobile browser, and app
  • Scheduled bookings are fully synchronized with the operator dashboard and mobile app
🔄 Fully synced ecosystem
  • Country code auto-selected based on user location
  • Book via web → see the ride in the app (same user credentials)
  • Dashboard receives booking data instantly
  • Every booking is tagged with Source:
    - App
    - Web (dashboard bookings)
    - Booker (website widget)
    - API
🔐 Clean & secure session handling
  • User is logged out automatically when leaving the page
  • No persistent browser sessions
💵 Payments logic
  • New users: cash only
  • Existing users: can choose saved payment methods
  • If cash is not enabled → clear message prompts booking via the app

This keeps fraud low while preserving conversion.

✅ Default rollout
  • Enabled by default for all ride-hail merchants
  • No extra setup required
  • Operators decide where and how to use it (hotel partners, landing pages, QR posters, etc.)
Why this matters in practice

Web-booker addresses one of the most common friction points in ride-hailing: users who need a ride now but are not willing to download an app first. By allowing bookings directly from a website, operators can capture high-intent demand at the exact moment it occurs - whether that is on a hotel website, an event page, or a partner landing page.

At the same time, Web-booker makes partnerships with hotels and venues significantly easier. Instead of complex integrations or manual ordering flows, partners can simply place a button or link and immediately enable ride ordering for their guests. Importantly, this approach does not block long-term app growth. The booking flow still promotes the mobile app through QR codes and store links, allowing operators to convert web users into app users over time - without forcing the install upfront.

Web-booker is not designed to replace the mobile app. It extends the acquisition funnel by adding a low-friction entry point, while keeping all bookings fully synchronized with the operator’s app and dashboard.

👉 Try the demo
https://app.atommobility.com/taxi-widget

Want to explore a ride-hail or taxi solution for your business - or migrate to a more flexible platform? Visit: https://www.atommobility.com/products/ride-hailing

Blog
How bike-sharing apps encourage eco-friendly urban travel
How bike-sharing apps encourage eco-friendly urban travel

🚲 Cleaner air, less traffic, and better city living - bike-sharing apps are making it happen. With seamless apps, smart integration, and the right infrastructure, shared bikes are becoming a real alternative to cars in cities across Europe.💡 See how bike-sharing supports sustainable mobility and what cities and operators can do to get it right.

Read post

Bike-sharing apps are reshaping urban mobility. What began as a practical way to get around without owning a bike is now part of a bigger shift toward sustainable transport. 

These services are doing more than replacing short car trips. They help cities cut emissions, reduce congestion, improve health, and connect better with public transport. 

As more cities rethink how people move, bike sharing continues to grow as one of the fastest and most affordable tools to support this change.

Why bike sharing is important

Bike-sharing services now operate in over 150 European cities, with more than 438,000 bikes in circulation. These systems help prevent around 46,000 tonnes of CO₂ emissions annually and reduce reliance on private cars in dense urban areas. They also improve air quality, lower noise levels, and make cities more pleasant to live in.

A recent study by EIT Urban Mobility and Cycling Industries Europe, carried out by EY, found that bike-sharing services generate around €305 million in annual benefits across Europe. This includes reduced emissions, lower healthcare costs, time saved from less congestion, and broader access to jobs and services.

For cities, the numbers speak for themselves: every euro invested yields a 10% annual return, generating €1.10 in positive externalities. By 2030, these benefits could triple to €1 billion if bike-sharing is prioritized.

Connecting with public transport

Bike sharing works best when it fits into the wider transport system. Most car trips that bike sharing replaces are short and often happen when public transport doesn’t quite reach the destination. That last kilometer between a bus stop and your home or office can be enough to make people choose the car instead.

Placing shared bikes near metro stations, tram stops, or bus terminals makes it easier for people to leave their cars behind. This “last-mile” connection helps more people use public transport for the long part of their trip and hop on a bike for the short part. Over time, that encourages more consistent use of both bikes and transit.

In cities where bike sharing is integrated into travel passes or mobility platforms, users can combine modes in a single journey. That flexibility supports wider access and makes shared bikes part of everyday mobility, not just something used occasionally.

What the app brings to the experience

The digital experience behind bike sharing is a big part of why it works. People can check availability, unlock a bike, pay, and end their trip – all in one app. This makes it quick, simple, and consistent.

Good bike-sharing apps also offer:

  • Real-time vehicle status
  • Contactless ID verification and onboarding
  • Support for short trips and subscriptions
  • Usage history and cost tracking
  • Optional features like carbon savings or route suggestions

When users don’t need to think twice about how the system works, they’re more likely to build regular habits around it. That habit shift is what makes a long-term difference for both users and cities.

Wider city-level benefits

Bike sharing isn’t just a transport service. It helps cities meet public goals – cleaner air, lower traffic, healthier residents, and better access to services. When someone chooses a bike instead of a car, it reduces the demand for fuel, parking, and space on the road.

The €305 million annual benefit includes health savings due to increased physical activity, avoided emissions, time gained from reduced congestion, and the creation of jobs tied to fleet operations. Many bike-sharing schemes also improve equity by giving people access to mobility in areas that are underserved by public transport or where car ownership isn’t affordable.

Shared bikes are especially useful in mid-sized cities where distances are manageable and car traffic still dominates. With the right policy support, even small fleets can have a noticeable impact on mobility patterns and public health.

What makes a system work well

Not every bike-sharing system succeeds. To be reliable and scalable, a few things must work together:

  • Safe, protected bike lanes
  • Well-placed stations near high-demand areas
  • Bikes that are easy to maintain and manage
  • Operators that monitor usage and shift bikes to where they’re needed
  • City policies that support cycling and reduce reliance on cars

Successful systems often grow in partnership with city governments, public transport agencies, and private operators who bring technology, logistics, and know-how.

The role of software and operations

Reliable software is what keeps all parts of the system connected. From unlocking a bike to seeing usage trends across the city, operators need tools that are stable, flexible, and easy to manage. For those launching or scaling a fleet, platforms like ATOM Mobility offer ready-made solutions that handle booking, payments, ID checks, live tracking, and fleet control in one place.

The platform supports both electric and mechanical bikes, offers branded apps, and integrates with smart locks or IoT modules for remote vehicle access. It also lets operators adjust pricing, monitor vehicle health, and manage customer support in real time. That means smaller teams can launch faster and scale smarter, without having to build every tool from scratch.

A small change with a big effect

Bike sharing won’t replace all car trips, but even a small shift makes a difference. A few short rides per week can reduce emissions, improve fitness, and save time spent in traffic. When these trips are supported by good infrastructure, public awareness, and seamless apps, the impact grows.

As cities continue to prioritise sustainability, shared micromobility will play a bigger role in helping people move in cleaner, healthier, and more flexible ways. With the right technology and planning, bike sharing becomes more than a service – it becomes a habit that supports better cities for everyone.

Launch your mobility platform in 20 days!

Multi-vehicle. Scalable. Proven.