Many organizations instinctively believe that building software in-house gives them greater control.
On paper, it sounds logical. You know your business better than anyone else, so surely you should build the tools yourself.
But if that were always true, some of the world’s most complex organizations would be doing exactly that.
They aren’t.
Consider an international airport
Modern airports are among the most sophisticated operational environments on earth. Every day they coordinate airlines, baggage systems, security, immigration, retailers, maintenance crews, ground handlers, parking, logistics, emergency services, and thousands of employees.
Millions of passengers depend on these systems working flawlessly.
Yet airports rarely develop and maintain all of their own operational software. Instead, they rely on specialized providers for almost every critical function:
- Flight information systems
- Baggage handling
- Access control
- Security management
- Retail and parking systems
- Building management
- Passenger communications
- Resource planning
- Analytics and reporting
Running an airport is the business, building enterprise software is not.
Look behind the scenes at airports such as Heathrow, Schiphol, or Singapore Changi. Their success doesn’t come from building every piece of technology or operating every service themselves. It comes from selecting world-class specialists for each critical function and making sure they work together.
The airport operator defines the standards, owns the passenger experience, manages risk, and coordinates every stakeholder. But the baggage tracking system may come from one company. Passenger processing from another. Biometric identity from another. Flight information, resource planning, communications, security, and retail systems from others still.
One company, SITA, provides technology used by more than 1,000 airports across 200 countries and territories, with customers in 95% of international destinations. And airports are not slowing down on technology. In 2025 they raised IT spending to $14.8 billion, or 7.3% of revenue, up from 6.4% the year before. But that investment is largely directed toward adopting proven specialist platforms rather than reinventing them internally. Nearly nine in ten airports now name data-driven decision-making as a strategic priority, which is a coordination problem, not a build-it-yourself one.
The pattern repeats far beyond aviation
Hospitals don’t try to build every diagnostic system or manage every piece of clinical software themselves. They focus on patient care while relying on specialist providers for imaging, lab systems, and hospital information platforms. Formula 1 teams don’t manufacture every component of their cars. They orchestrate a network of highly specialized engineering partners.
The world’s most effective organizations, across industries, don’t win by owning everything. They win by knowing what to own and what to orchestrate.
So what business are you really in?
If you’re financing smartphones, managing PAYGO operations, running a distribution network, or building a lending business, ask the question directly. Is your competitive advantage the software itself?
Or is it understanding customers, managing credit risk, operating an efficient field network, building partnerships, and growing your market?
That distinction matters.
Software is essential, but for most businesses it is an enabler rather than the product. Building and maintaining enterprise software requires dedicated teams, continuous investment, cybersecurity expertise, integrations, support, and constant innovation. Those are challenges that specialist SaaS providers solve every day.
Just as airports rely on experts for baggage, passenger processing, and airport operations, growing distributors and lenders choose specialist software partners so they can focus on what actually differentiates them.