About me
I build the cloud so that neither I nor my clients ever need to look at it.
I’m Mark de Keijzer from Apeldoorn. Since 2005, I’ve been building my own cloud platform with Globestar Solutions: Kubernetes clusters, a CMDB at its core, AI, mail security, telephony, and video chat. Fully automated, secure, and downtime-free.
Mark de Keijzer
Owner of Globestar Solutions · since 2005
- Company
- Globestar Solutions
- Since
- 2005
- Basic
- Apeldoorn
- Focus
- Cloud · Kubernetes · AI
A builder with the vision of an entrepreneur
In 2005 I founded Globestar Solutions, and since then I have been the owner of my own IT business. Globestar is a sole proprietorship: if you work with Globestar, you work directly with me.
I also work as a senior technical administrator at PinkRoccade Healthcare, since January 2025.
I go deep technically, but think like an entrepreneur: switch quickly and build smartly on what’s already there.
What I build
My platform
On my own, I’ve built a completely custom cloud platform. Everything you get from Globestar runs on it.
Kubernetes and KubernetesOnline
My own Kubernetes clusters in the cloud and on my own servers, with KubernetesOnline as the control center. I handle updates, repairs, and deployments automatically.
More info →AI-API
One place for language models and smart search, running on my own NVIDIA hardware.
More info ↗CMDB.nu
The core of it all: one overview of all servers, clusters, domains, and services—and how they connect to each other.
More info ↗Telephony
My own cloud-based phone system: you’re reachable on your landline number and can simply call from your browser or phone.
The Bastion family
My software
In addition to the platform, I create my own software: the Bastion family. Each Bastion product excels at one thing while protecting you—and together, they work seamlessly.
BastionMX
Mail security
I block spam, phishing, and viruses before they reach your inbox, so you only get the emails you want.
More info ↗BastionKey
Password manager and vault
All your passwords and keys in one secure place, encrypted and stored in Europe.
More info →BastionBlock
Blocklist against abuse
I track which IP addresses send spam or launch attacks and block them, so your services remain unaffected.
More info ↗BastionVideo
Video, audio and chat
Video call, phone, and chat directly from your browser—no installation needed, with clear video and audio quality.
More info ↗BastionDesk
Service desk with SLA
My helpdesk: every question gets a ticket with clear SLA agreements, linked to phone and BastionVideo.
How I work
I handle the technical side. I build, manage, and monitor everything myself, so you can focus on your own work. You always have direct contact with me.
- AutomatedWhat happens twice, I automate.
- SecureSecurity is built into the design, not added on top.
- Zero downtimeUpdates and deployments without anyone noticing.
- I take care of itYou never have to do anything technical—I handle it all.
More about me
On my personal site markdekeijzer.nl, you’ll find my full story, my CV, and my projects.
Collaborating?
Tell me what you need, and I’ll help you figure it out and take care of the rest.