A small car and van rental agency has a short list of jobs to do: to know which vehicle is free on which date and who has it and under what terms, get it back in the condition it left, and get paid. Nothing about this is exotic. Yet in many fast-growing cities, these jobs in vehicle rental businesses still run on spreadsheets, paper contracts, and WhatsApp threads long after the businesses have outgrown them.
The global car rental market itself is worth roughly USD 150 billion a year, and a large share of that activity still passes through agencies with a handful of vehicles rather than global chains. This piece is not about owners who dislike technology in small vehicle rental businesses. It is about the gaps that persist for understandable reasons, and that cost more than most owners can realize. There are several causes for small vehicle rental businesses to stay manual. The first cause is that the cost is invisible. A double-booking, a disputed scratch, or a missed deposit are classic examples of invisible costs that erode profit margins in a vehicle rental business.
The second cause is that switching feels riskier than staying due to various reasons, including skill gaps and financial constraints. A recent OECD survey of small and medium enterprises (SMEs) found that skills gaps and financial constraints remain the biggest barriers to adopting new digital tools, ahead of the cost of the tools themselves. Introducing a new system means retraining staff during the busiest weeks of the year, which is exactly when the need is felt most and the time for its change is scarcest, often indicating the burden of additional costs for many small vehicle rental businesses.
The third cause is the lack of dedicated software for running rental businesses. Digital fleet and car rental systems are mostly designed for large corporate renters. Even when owners of small vehicle rental businesses try one, they find it too heavy and often conclude that digital tools are not for them. A 2025 OECD policy brief on SME digitalization notes that small firms lag behind and are far more likely than large ones to run core processes without any dedicated software at all.
The fourth cause is reinforced habit by growth. Habit is reinforced by growth when the owners of businesses continue doing tasks manually, mainly because it is how they have always done it. Though this also occurs at the large firm scale, early habits formed during the startup phase of a vehicle rental business can easily solidify into inefficient and manual operational traps as the business grows.
But the consequences are practical rather than abstract. A double-booking leaves a customer at the counter with a reservation and no car. Research on reservation systems shows that the real cost of a double-booking goes well beyond a refund: it includes staff time, compensation, and a loss of customer trust that often outlasts the incident itself. A vehicle handed over without a recorded condition turns a small scratch into an argument the owner often loses. And without reliable records, the owner does not have the answer to the question that matters most: which vehicles actually make money, and which merely stay busy?
But the stakes are not small at all. The World Bank estimates that digitalizing the core processes is one of the most direct ways small business firms in developing economies can raise productivity. This is precisely because so much of their potential is currently lost to manual coordination rather than a lack of demand.
The remedies to the concerns are smaller than most people expect. The role of various stakeholders can be helpful. Providing support to agencies that have a small number of vehicles matters more than support designed for a company with a hundred. Governments and development agencies that already fund small-business digitalization should favor modest, well-targeted support over large programs that small firms find hard to access. This matters more where finance is already tight.
The IFC estimates that formal micro, small and medium enterprises in developing countries face an unmet financing need in trillions of dollars each year, which leaves little room for owners to gamble on the wrong tool. The World Economic Forum has likewise and rightly argued that helping small businesses to use the digital tools that already exist does more for the digital economy.
Industry associations and chambers of commerce can do more than they usually do. The International Council for Small Business rightly argues that peer-led practical training accelerates SME digitalization far more effectively than generic seminars. Short workshops on a single process, taught by owners who have already made the change, are more persuasive than general talk of digital transformation. Shared templates for rental contracts and vehicle condition reports would remove a barrier that individual small agencies should not have to overcome alone.
Software makers have a role to play here too. As the World Bank’s own analysis of the digital economy rightly makes the same point at the level of whole countries, digital tools only raise productivity when they are actually adopted and used, not merely available. Products for small operators should be simple to start, priced for small margins, and honest about what they do not do. A vendor that cannot be abandoned without pain is not serving its customer.
There are various benefits for small businesses that operate digitally. A digital vehicle rental business automates operations, boosts efficiency, and maximizes revenue through digital tools and real-time data. But there is a lack of awareness about it among many small vehicle rental businesses. Raising awareness will help increase the use of digital system and promote affordable mobility.
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