Please complete the form below to pre-register for SPARK26, which will be held in Sofia from 24 to 26 February 2026.
VTC links will be provided later on this page for those wishing to participate remotely. However, registration remains mandatory for remote participation.
Registrations will be reviewed periodically for approval. If accepted, you will receive an email with the QR Code Ticket for on-site check-in. Please print it or have it available on your device.
When registering, please use your work email. Personal email addresses will not be accepted.
SPARK26 is an event intended for participants who work with NATO bodies or NATO member nations.
Non-NATO nations should be listed in the "Innovation Continuum 2026 - SPARK Calling Notice" so attendees from those countries can register.
The SPARK team
