Enterprise-grade IT management,
sized for small business
Plaren Systems runs Microsoft 365, devices and security for companies that don’t have, or don’t want, a full in-house IT department. We work remotely for clients in the EU and the US, from one centralized platform and to one proven standard.
Our name says what we do: we plan your environment carefully and then run it every day, so your team can focus on the business.

1000
Device platform capacity
850+
Third-party apps patched
12
Management & security modules
100%
MFA coverage, every tenant
A group of qualified specialists,
each owning one area
Microsoft 365 & Identity
Tenants, Entra ID, Conditional Access, Exchange Online and SharePoint.
Endpoint & Security
Endpoint Central MSP, patching, antivirus, encryption and vulnerability management.
Cloud Migration
File servers to SharePoint, local accounts to Entra ID, Azure workloads.
Service Desk
First response, everyday requests and user support.
Who we work best with
- Companies with 10–250 employees and no in-house IT, or one overloaded admin
- EU businesses affected by NIS2 directly or as suppliers
- US businesses that want their Microsoft 365 in order
- Teams leaving an old file server and local accounts behind
Who we are not for
- Buyers who only want occasional hourly fixes
- Mostly on-premises estates with no plans to move to the cloud
- Companies that need a permanent engineer on site
What we stand for
One platform, every device
Endpoint Central MSP and ServiceDesk Plus MSP give us a single view of every computer, every patch and every ticket.
A proven baseline
Every client gets the same Plaren Baseline: 40+ controls. Quality does not depend on which engineer you get.
European security standards
Controls aligned with NIS2 Article 21 and GDPR Article 32, with reports you can show to auditors and customers.
No lock-in
Fixed monthly price, public plans, and full documentation handed over if you ever leave.