CIO conferences in Europe 2026 / 2027

Conferences ✕ Europe ✕ CIO ✕
Asia 10
Africa 2
Europe 7
North America 4
South America 1
Oceania 0
Online 1
.NET 10
Agile 19
Android 10
Angular 15
API 14
Apple 9
AR / VR / XR 1
Artificial Intelligence (AI) 144
AWS 13
Azure 11
Big Data 100
BSD / OS 8
Business Analysis 7
C/C++ 1
CIO 7
Clojure 3
Cloud 100
Crypto / Blockchain 16
CTO 12
Cybersecurity / InfoSec 56
Data / Database 107
Data Science 101
DDD 5
DevOps 80
Django 9
Docker / Kubernetes 64
Drupal 1
Elixir 3
Fintech 14
Flutter 16
Full-stack 41
Functional programming 6
Game dev 6
Golang 3
Google 16
Hardware / IoT 9
Haskell 2
HR / Hiring / Recruiting 5
iOS / Swift 15
IT 573
IT service management 2
Java 17
JavaScript 27
Kotlin 15
Laravel 4
Large Language Model (LLM) 78
Linux / OS 10
Machine Learning (ML) 106
Microsoft 48
Mobile 15
MongoDB 1
Open Source 34
Operating Systems / OS 8
PHP 16
Postgres 3
Product management 31
Project management / PMO 26
Python 12
React 15
Ruby 2
Ruby on Rails 2
Rust 3
SAP 3
Scala 17
Scrum 15
Serverless 2
Software architecture 61
SQL 26
SRE 66
Startup 5
Symfony 4
Tech 573
Tech leadership 27
Telecom / 5G 3
Testing / QA 12
TypeScript 28
UI / UX 15
Vue 8
Web / Frontend 27
Web3 13
WordPress 10
DE Germany 2
NL Netherlands 2
SE Sweden 1
GB United Kingdom 2

Best CIO conferences in Europe 2026 / 2027

Best conference
The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

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Global CIO 200

CIO conference in London, United Kingdom, Europe

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T3 CTO Summit Berlin

CIO conference in Berlin, Germany, Europe

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CTO Craft Con: Europe

CIO conference in Amsterdam, Netherlands, Europe

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Conversations Roadshow: Stockholm by CTO Craft

CIO conference in Stockholm, Sweden, Europe

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TechEx Europe 2026

CIO conference in Amsterdam, Netherlands, Europe

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code.talks 2026

CIO conference in Hamburg, Germany, Europe

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CTO Craft Con: London

CIO conference in London, United Kingdom, Europe