Of the Field

Open Source Experience 2026

O

pen Source Experience has become the unmissable annual event for open source solutions aimed at digital sovereignty and the resilience of businesses and local authorities. Bringing together over 4,000 professionals and open digital stakeholders, the event features 130 talks on open-source technologies, AI, data management, cloud, and cybersecurity. It is th…

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20Voices
9Underwriters
0Exhibitors
0On the bill · sessions
25Companies · in total
§I

The Voices

Programmed at Open, in alphabetical order.
Alexandre AMATÉ
Data & AI Software Crafter · MaiaSpace
Anthony BENGUERFI
Platform Engineer · Assistance publique des hôpitaux de Paris (APHP)
Arnaud ATOCH
Head of Development for Statistical and Data Platforms · OCDE
Benjamin ANDRÉ
Strategic Director · LINAGORA
Benjamin BELLAMY
Open-Source Advocate · Linagora
Benoît AMPEAU
Director Partnerships and Innovation · Afnic
Boris BALDASSARI
Open Source Consultant · OSPO Alliance / Eclipse Foundation
CHRISTOPHE BIQUARD
CTO Office – Director Open Source HW · Thales SA
Clément AUBIN
Director of sales & professional services · XWiki
David BERTHIAUD
Director of the Responsible Digital Department · City and Urban Area of La Rochelle
Fabrice BILLARD
Head of Architecture and DevOps · Orange Business
Katia ARESTI
Principal Software Engineer · IBM
Liviu ANTON
Senior integration Engineer · Orange Services Romania
Lucian BALEA
Deputy Director of R&D and Open Source Director · RTE
Nabih BENAZZOUZ
COO · FuzzingLabs
Nicolas BAILLY
Chairman · Carvivo
Pierre BAUDRACCO
CEO and founder · BlueMind
Tobias BAADER
Product Manager · OpenCloud GmbH
Vincent AMSTOUTZ
Senior developer · Les-Tilleuls.Coop
Vittorio BERTOLA
Head of Policy & Innovation · Open-Xchange
§II

Underwritten By

The houses behind the program. Tiers as disclosed.
GLPIGold
LinagoraGold
OrangeGold
XWikiGold
BluemindSilver
Eclipse Foundation EuropeSilver
Red HatSilver
TOSITSilver
WorteksPremium
Intermission
Part the Second · For the Buyer

What does it mean when 25 companies show up — and 3 bet on three roles at once?

“25 companies. three are betting more than once.”

The numbers below are derived from the speakers, sponsors, and exhibitors on this page — cross-referenced into one ledger. They are the only thing here that 10times.com cannot tell you.

№ 01Fig. 01 — Composition of the House
3All threespeak · spons · exh
6Sponsoringsponsor only
0Exhibitingexhibitor only
16Speakingspeaker only

The Triple-Threat

Linagora·Bluemind·XWiki

№ 02Fig. 02 — The Voices, by Seniority

55% of the speakers carry senior titles — C-suite, Founder, VP, or Director-level.

  • C-suite315%
  • Director / Head of840%
  • Manager / Lead15%
  • Product15%
  • Engineer · IC420%
  • Other roles315%

Of 20 on the bill · classified by free-text title

№ 03Fig. 03 — The Heaviest in the Room
  1. 01LinagoraSp·G2V
  2. 02BluemindSp·S1V
  3. 03XWikiSp·G1V
  4. 04Eclipse Foundation EuropeSp·S
  5. 05GLPISp·G
  6. 06OrangeSp·G
  7. 07Red HatSp·S
  8. 08TOSITSp·S
  9. 09WorteksSp·P
  10. 10Afnic1V
  11. 11Assistance publique des hôpitaux de Paris (APHP)1V
  12. 12Carvivo1V
  13. 13City and Urban Area of La Rochelle1V
  14. 14FuzzingLabs1V
№ 04Fig. 04 — By Tier
gold4
44% of 9
silver4
44% of 9
premium1
11% of 9

Sister convocations

Same brand, other regions