Choose the capability
Start with the skill or change that matters now: confident AI use, technical expertise, or something uniquely yours.
LEARNING, MADE REAL
Want to build capability?
Turn it into a competition.
Turn the hard skills your workforce needs into an energising, hands-on competition. Teams solve realistic challenges, use AI thoughtfully, and put practical knowledge to the test.
Hands-on by
designAI-ready learningMade for
teams
ACTUARIAL CHALLENGELIVE
Find the mistake present
in the following calculation
Use your collective expertise and AI tools to turn insight into action.
Challenge progress75%
ADMJSK+3
Team 112 challenges complete
650
PTS
01Use AI to identify the mistakeComplete
02Calculate the real answerIn progress
03Analyze how this could have happenedUp next
Not another slide deck. A space where people practise—and prove—the hard skills that matter.
AI fluencyFinancial
skillsCybersecurityTechnical problem solving
HOW IT WORKS
Learning sticks when
Learning sticks when
people do the work.
We design a challenge around a meaningful business capability. Your people learn by tackling it together—not by being talked at.
Make it practical
We build realistic challenges, prompts and scoring around your world so every challenge feels useful, not theoretical.
Let teams play
Colleagues collaborate, compete and share their approaches in a focused experience that creates genuine momentum.
CHALLENGES, YOUR WAY
Solve our challenges.
Solve our challenges.
Or develop tailor-made ones together.
Start with the expertise already inside your organisation, draw from our library, or combine the two. Every competition can be completely tailored to your people, goals and context—from accessible introductions to properly difficult expert-level challenges.
Your challenges
Turn your real cases, processes and priorities into a hands-on hard-skills learning experience.
Our library
Choose from our extensive and growing challenge library—from financial and operational topics to cybersecurity, AI and beyond.
A tailored blend
Combine proven formats with your own subject-matter expertise, with difficulty calibrated from beginner to expert.
BUILT AROUND YOU
Your challenge.
Your challenge.
Your context.
COMPETITION EXPERIENCE
Built on a proven
Built on a proven
track record.
CTF.place grew from running high-quality, memorable competitions. That experience now helps us build practical learning challenges for every kind of workforce.
2025
BSides Amsterdam CTF 2025
Hosted the official CTF for BSides Amsterdam, featuring custom-themed challenges aligned with the conference's Amsterdam aesthetic.
2026
BSides The Hague CTF 2026
Hosted the official CTF for BSides The Hague, featuring challenges of varying difficulty across multiple categories.
2026
Nationale Nederlanden Actuarial Guild
Hosted the actuarial competition for Nationale Nederlanden, featuring challenges tailored to AI adoption in the context of actuarial workloads.
LET'S MAKE IT REAL
What could your
What could your
people practise next?
Tell us the capability you want to grow. We’ll help shape a competition people will remember—and use.
[email protected] ↗Based in the Netherlands. Available for on-site and online experiences.