Who sponsors DEV: Challenge Accepted 2026?

13 organisations are named on the sponsor and partner listings published for DEV: Challenge Accepted 2026, including Evolution, StorPool Storage, Endava, Coherent Solutions, IBM.

Which companies attend DEV: Challenge Accepted 2026?

15 organisations are named on published listings for DEV: Challenge Accepted 2026: 13 sponsors and 2 companies on stage, including Evolution, StorPool Storage, Endava, Coherent Solutions, IBM. That is the listed line-up rather than a registration list, so it names no individual attendee.

When and where is DEV: Challenge Accepted 2026?

23 October 2026 at John Atanasoff Forum Sofia Tech Park, Sofia, Bulgaria.

Developer & Engineering

Companies at DEV: Challenge Accepted 2026

15 organisations are named on published listings for DEV: Challenge Accepted 2026: 13 sponsors and 2 companies on stage. Sponsors first, then the companies named beside the speakers.

From the listings DEV: Challenge Accepted 2026 prints on its own site. No registration data, and no individual attendees.

The essentials

Event details

Dates: 23 October 2026
Location: Sofia, Bulgaria
Venue: John Atanasoff Forum Sofia Tech Park
Industry: Developer & Engineering
Companies listed: 15
Sponsors listed: 13

From the sponsor listing

Sponsors and partners (13)

Organisations named as sponsors or partners of DEV: Challenge Accepted 2026. A sponsorship is a listed position, not a recommendation of the event or of Luminik.

Evolution
StorPool Storage
Endava
Coherent Solutions
IBM
Sofia Tech Park
SoftUni
SoftUni Buditel
Mentor The Young
Sofia Karting Ring
Business Agility Bulgaria
Diplomat Plaza Hotel & Resort
Metropolitan Hotel Sofia

Last checked 2026-09-05.

From the speaker listing

Companies on stage (2)

Organisations named beside a speaker on the speaker listings published for DEV: Challenge Accepted 2026.

Team Rockstar IT
Metacube Software

Last checked 2026-09-05.

Ahead of the event

From the published list to a ranked target list

Published listings for DEV: Challenge Accepted 2026 name 15 organisations, 13 sponsors and 2 companies on stage. Your team needs the people in them who match your ICP, ranked, with account context, in the sequencer it already uses. Luminik sources the attendee picture from the event's public directory and the organisations around it, enriches it against your ICP, and sequences it weeks ahead of the event. Capture at the event writes straight to Salesforce or HubSpot the same day, and attribution ties the pipeline back to the spend.

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Common questions

Frequently asked

Who sponsors DEV: Challenge Accepted 2026?: 13 organisations are named on the sponsor and partner listings published for DEV: Challenge Accepted 2026, including Evolution, StorPool Storage, Endava, Coherent Solutions, IBM.
Which companies attend DEV: Challenge Accepted 2026?: 15 organisations are named on published listings for DEV: Challenge Accepted 2026: 13 sponsors and 2 companies on stage, including Evolution, StorPool Storage, Endava, Coherent Solutions, IBM. That is the listed line-up rather than a registration list, so it names no individual attendee.
When and where is DEV: Challenge Accepted 2026?: 23 October 2026 at John Atanasoff Forum Sofia Tech Park, Sofia, Bulgaria.

DEV: Challenge Accepted 2026 is a trademark of its organiser. This page is an independent summary of listings published for the event. Being listed here is not an endorsement of the event, of Luminik, or of anything else. Luminik is not affiliated with the event.