App & Network Consultancy
From concept to deployment – I guide small and mid-size businesses through the full application lifecycle. Direct contact, no agency overhead.
About Me
I am an independent consultant specialising in building and advising on applications and network architectures. I sit alongside my clients from the first idea through to a live, production-ready product.
Because I work solo, every client gets direct access to the person actually doing the work – no middlemen, no agency mark-up.
What I Do
End-to-end consultancy and development for the applications that matter most to your business.
I guide you through the full build of your web or mobile application - from architecture decisions to technology stack, sprint planning, and quality assurance.
Solid, scalable network infrastructure is the backbone of every reliable application. I design and advise on network setups that grow with your product.
Custom point-of-sale solutions built for specific environments - including nightclub and venue POS with tailored workflows, inventory control, and reporting.
Multi-tenant ticketing systems for organisers and resellers. Supports buyer portals, reseller management, QR scanning, and real-time capacity tracking.
From data model to cloud provider, I help you build SaaS products that are maintainable, scalable, and cost-effective from day one.
WebSocket-based chat systems, real-time dashboards, and notification platforms - built for performance and seamless user experiences.
Portfolio
A selection of applications built and delivered for real-world clients.
POS System
A fully custom POS built for nightclub and hospitality environments, with tab management, staff roles, and real-time sales reporting.
Multi-Tenant Platform
A multi-tenant ticketing platform for organisers and resellers, with QR-code entry scanning, capacity management, and buyer portals.
Real-Time App
A real-time messaging app with WebSocket architecture, user presence indicators, group channels, and push notifications.
How It Works
A clear, structured approach that keeps you informed and in control at every stage.
1
We meet to understand your goals, users, and constraints. No assumptions are made.
2
I design the technical blueprint – stack, data model, integrations, and infrastructure.
3
Development in clear milestones with regular updates. You always know what is being built.
4
Thorough testing, deployment, and go-live support. Your product reaches users on schedule.
5
Post-launch monitoring, iteration, and ongoing advisory. The relationship continues.
Get in Touch
Have a project in mind? Send a message and I will get back to you within one business day.
support@colonetworkbv.com
Netherlands
Ticket sales are concluded between the buyer and Co Lo Network Holding BV.
General Terms and Conditions for the purchase of admission tickets via the ticketing platform of Co Lo Network Holding BV.
Article 1 – Definitions
Article 2 – Applicability
Article 3 – Formation of Agreement and Payment
Article 4 – No Right of Withdrawal
Article 5 – Changes or Cancellation by the Organiser
Article 6 – Access Control and House Rules
Privacy Policy – Co Lo Network Holding BV
Last updated: May 2026
Co Lo Network Holding BV respects the privacy of its platform users and ensures that personal information provided is treated confidentially and in accordance with the General Data Protection Regulation (GDPR).
1. What data do we collect?
When you purchase a ticket via our platform, we process the following data necessary for the performance of the agreement:
2. Purpose of data processing
We use your data exclusively for:
3. Retention period
We retain your data no longer than strictly necessary to fulfil the purposes for which it was collected, with a maximum of the statutory fiscal retention period of 7 years for transaction data.
4. Sharing with third parties
We do not sell your data to third parties. We share your data exclusively with processors directly necessary for our services, such as the ticketing software host and the payment gateway. Data processing agreements are in place with these parties to safeguard your privacy.
5. Your rights
You have the right to access, correct or delete your personal data (insofar as this does not conflict with our statutory record-keeping obligations). Please submit a request to supprt@colonetworkbv.com.
Checkout – Ordering
When ordering a ticket you agree to the above terms and conditions by ticking the checkbox in the order form. Please do not forget to tick the box, as you will not be able to complete your order without it.