Collection registration, exactly the way you want it.

Enrich your collection. Make your work easier.

Thoughtfully designed collection management software that works effortlessly for any heritage organisation, without complicated settings.

KLEKSI Dashboard overview
KLEKSI Dashboard object page
KLEKSI Dashboard roles and permissions
KLEKSI Dashboard bulk changes
Loved by teams with their own unique collection registration needs
Prehistoric Museum
Eindhoven museum
Musiom Amersfoort
CESA Group Berlin
Museum Thorn
Velorama National Bicycle Museum

Why KLEKSI.

Customizable and simple.
Customizable and simple.

KLEKSI is developed with the user in mind and offers a flexible approach to managing your collection.

No learning curve.
No learning curve.

KLEKSI is intuitive and user-friendly.

Working in the cloud.
Working in the cloud.

Work from any location, anywhere in the world, where you have an internet connection.

Costs according to consumption.
Costs according to consumption.

KLEKSI grows with your collection, you only pay for what you actually use.

Updates included.
Updates included.

No extra costs, your system is continuously improved with free updates.

24/7 AI helpdesk.
24/7 AI helpdesk.

Our 24/7 helpdesk provides support with advanced AI technology, so you always get the help you need.

Always insight.
Always insight.

View detailed statistics and insights into what your system is using at any time.

Professional presentation.
Professional presentation.

Let your collection shine with a user-friendly and technically high-quality frontend for your visitors.

No unexpected costs.
No unexpected costs.

We are completely transparent so you know exactly what you are paying. No unexpected costs, ticket prices or expensive courses.

Flexibly organize object types so that you can manage
in a way you want.

With KLEKSI you have full control over the registration of your collection or archive. You choose the categories, subjects and fields for every conceivable object type.


KLEKSI responds to your changing needs.

Read more about the flexibility
Example of archaeology object management
Example of archaeology object management
Example structure object type management
Example structure object type management
Example of object type management old postcard
Example of object type management old postcard
Example structure object type management
Example structure object type management
Example object type management antique bicycle
Example object type management antique bicycle
Example structure object type management
Example structure object type management
Object overview
Object overview

Ready to improve your collection management? Contact us without obligation and discover what KLEKSI can do for you.

Are you curious about the possibilities of KLEKSI for your collection? We offer flexible pricing that fits your specific needs and situation. Contact us for more information or view our pricing.

You can do this with KLEKSI.

Core team

#subtitel#
KLEKSI | Bram Kempen - Frontend engineer
Bram Kempen
Frontend engineer
KLEKSI | Michiel Cox - Backend engineer
Michiel Cox
Backend engineer
KLEKSI | Maurice van Kessel - Product designer
Maurice van Kessel
Product designer
KLEKSI | Hoot - 24/7 Helpdesk engineer
Hoot
24/7 Helpdesk engineer
KLEKSI | +4 - Part time engineers
+4
Part time engineers
KLEKSI | +2 - Engineers in training
+2
Engineers in training

Advisory Board

Unpaid
KLEKSI | Wim Boonen - Chairman of the Thorn Museum
Wim Boonen
Chairman of the Thorn Museum
KLEKSI | Dr. René Fraaije - Museum Director and Paleontological Expert Prehistoric Museum
Dr. René Fraaije
Museum Director and Paleontological Expert Prehistoric Museum
KLEKSI | Klaartje Groot - Head of Collection and Research Eindhoven Museum
Klaartje Groot
Head of Collection and Research Eindhoven Museum
KLEKSI | Rogier van Onna - Strategic Director Nexagon
Rogier van Onna
Strategic Director Nexagon

Product Council Team

Unpaid
KLEKSI | Jonathan Wallaard - Curator Prehistoric Museum
Jonathan Wallaard
Curator Prehistoric Museum
KLEKSI | Briana Mabson - Conservator Eindhoven Museum
Briana Mabson
Conservator Eindhoven Museum
KLEKSI | Mat Rongen - Conservator Museum Thorn
Mat Rongen
Conservator Museum Thorn
KLEKSI | Saskia Leefsma - Advice and guidance on collection registration
Saskia Leefsma
Advice and guidance on collection registration
KLEKSI | Miriam Vogelaar - Conservator Planetarium Zuylenburgh
Miriam Vogelaar
Conservator Planetarium Zuylenburgh