An EU-commissioned study estimates that in 2018, the economic impact of open source software on the bloc stood between €65B and €95B
Daphne Leprince-Ringuet / ZDNet :
Context & Ripple Effects
Brussels has been an active participant in open source for years: the European Commission launched bug bounties on 14 Free Software projects its own institutions depend on, from VLC to Notepad++. This EU-commissioned study is the accounting behind that posture — it prices the bloc's reliance on shared code at €65B–€95B for 2018, turning open source from an ideology debate into a measurable infrastructure line item.
The valuation also lands in the middle of a live sustainability argument. A debate over the economics of projects like OpenSSL has warned that rising maintainer workloads risk burnout, and the Linux Foundation's later survey found organizations contribute $7.7B annually with 86% of that value being employee labor — meaning the EU's headline number rests on largely uncompensated or informally compensated work.
First-order effects
- EU policymakers now have a quantified baseline for funding decisions: the study justifies extending instruments like the Commission's bug bounty program and weighing direct support for the projects EU institutions run on.
Second-order effects
- Commercial users of the code face a sharpened free-rider question — with the Linux Foundation survey showing contribution is mostly employee labor, pressure builds on companies benefiting from open source to fund the maintenance their products depend on.
Third-order effects
- If the EU treats open source as measured infrastructure rather than charity, expect procurement and funding policy to formalize support for maintainers — addressing the burnout risk the OpenSSL debate flagged before it becomes a security liability in widely deployed components.
The trend: Governments are shifting from free-riding on open source to pricing and funding it as critical digital infrastructure, with the EU's valuation study as a template.