From project to ecosystem: managing open source for lasting control

In our previous posts, we talked about why digital control and data ownership matter strategically, and how procurement is the first step towards securing that through requirements like open standards and interoperability. We also pointed to open source software as a powerful way to reduce lock-in and increase transparency.

But choosing open source in a procurement process isn’t the finish line – it’s the start of a new kind of relationship with your digital infrastructure. One that, managed well, can give you lasting control in a way that’s rarely possible with fully closed solutions. The challenge, and the opportunity, lies in how you manage that open source software over time.

Open source isn’t “free” – it needs managing

A common misconception is that open source software costs nothing. The licence fee is usually zero, but the real effort sits in the lifecycle: implementation, customisation, integration, training, ongoing maintenance, security updates, and support. That’s different from the “buy and forget” model that’s sometimes possible with closed systems, where the vendor holds a monopoly on both knowledge and action.

Managing open source strategically means taking command of these processes yourself, rather than becoming unilaterally dependent on a single vendor’s roadmap. A few things worth keeping an eye on:

• Maintenance and security. Open source gives you transparency in the code, which is a real strength – vulnerabilities are often spotted quickly by a global community. But applying the patches and updates is still on you, or your management partner.
• The right skills. Adapting, integrating, and building on open source takes knowledge – either built in-house through training, or secured through a partnership with specialists in your chosen technology.
• A working support ecosystem. Support rarely comes in one standard package. It might come from global communities, dedicated support providers, or the partner who implemented the solution – what matters is knowing where to turn before you need it.
• The ability to adapt. Open source’s biggest strength is that the code can be changed to fit your processes, rather than the other way around. That does mean you need to manage those changes over time, and ideally contribute them back upstream to make future upgrades easier.
• Clear governance. Which licences are allowed? How are security risks in new components handled? How is internal knowledge preserved? Clear internal rules for choosing and using open source are the foundation for keeping control in the long run.

Working with open source this way isn’t just an IT question – it’s a strategic position. You’re trading a dependency on a single vendor for conscious management of an ecosystem where you can influence, adapt, and replace parts as needed. That’s the core of lasting digital control.

Navigating this and building the right internal capability can be complex, and takes both strategic insight and technical experience.

What does your open source management look like today? Are you set up to take command of your own digital ecosystem?

Need help moving from just using open source to actively managing it? Book a meeting and we’ll help you build a management model that lasts.