CTO conferences in Europe 2025 / 2026

Asia 0
Africa 1
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North America 3
South America 0
Oceania 1
Online 3
.NET 13
Agile 21
Android 7
Angular 20
API 8
Apple 8
AR / VR / XR 5
Artificial Intelligence (AI) 89
AWS 10
Azure 17
Big Data 90
BSD / OS 8
Business Analysis 11
C/C++ 2
CIO 3
Clojure 2
Cloud 100
Crypto / Blockchain 23
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Cybersecurity / InfoSec 57
Data / Database 92
Data Science 90
DDD 5
DevOps 68
Django 11
Docker / Kubernetes 55
Drupal 2
Elixir 5
Fintech 18
Flutter 13
Full-stack 73
Functional programming 6
Game dev 6
Golang 8
Google 12
Hardware / IoT 6
Haskell 2
HR / Hiring / Recruiting 2
iOS / Swift 13
IT 673
IT service management 2
Java 31
JavaScript 38
Kotlin 27
Laravel 11
Large Language Model (LLM) 38
Linux / OS 11
Machine Learning (ML) 85
Microsoft 56
Mobile 16
Open Source 27
Operating Systems / OS 11
PHP 26
Postgres 7
Product management 14
Project management / PMO 18
Python 12
React 27
Ruby 9
Ruby on Rails 9
Rust 6
Salesforce 5
SAP 3
Scala 28
Scrum 15
Serverless 3
Software architecture 88
SQL 46
SRE 55
Startup 6
Symfony 11
Tech 673
Tech leadership 24
Telecom / 5G 4
Testing / QA 32
TypeScript 38
UI / UX 18
Vue 19
Web / Frontend 41
Web3 16
WordPress 11
DE Germany 4
RU Russia 2
SE Sweden 1
GB United Kingdom 1

Best CTO conferences 2025 / 2026

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.

Best conference
Clean Code: The Next Level

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

Best conference
Modern Software Engineering with TDD

Modern Software Engineering with TDD

Certification masterclass for .NET developers.

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R-EVOlution Conference 2025

CTO conference in Moscow, Russia, Europe and Online

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CodeBuzz 2025

CTO conference in Leipzig, Germany, Europe

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AI-fokus Day

CTO conference in Stockholm, Sweden, Europe

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SouthHUb-2025

CTO conference in Sochi, Russia, Europe

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Enterprise Architecture Conference Europe 2025

CTO conference in London, United Kingdom, Europe

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Lean CIO & IT Leader Summit 2025

CTO conference in Munich, Germany, Europe

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S2N: Storage Server Network

CTO conference in Regensburg, Germany, Europe

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LeadDev Berlin 2025

CTO conference in Berlin, Germany, Europe