Europe–China Digital Commons Observatory 中文

Home › Project funding › Qt

How Qt is funded

origin
EU
host
The Qt Company (Helsinki, listed)
host type
company
licence
LGPL-3.0 / GPL + commercial (dual)
ChannelFindingLabelEv.
employer developersThe Qt Company employs the majority; KDAB contributesfactB
foundation budgetKDE Free Qt Foundation guarantees the licence, no budgetfactA
public grantsnone relevantinferenceC
corporate sponsorshipn/afactB
commercial modeldual licensing (commercial licences, embedded/automotive)factA
donationsnonefactB

dominant channel: commercial dual licensing

top funder: The Qt Company

top funder share: ~majority

funder nationality: FI

evidence: A

Sources

  1. https://www.qt.io/investors (accessed 2026-11-03)
  2. https://kde.org/community/whatiskde/kdefreeqtfoundation/ (accessed 2026-11-03)