For agencies, studios & solo developers

Managed hostingfor open-source software.

A white-label control panel for the clients you look after. Each client app runs on its own virtual machine — we handle updates, backups, and monitoring.

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We don’t sell to end clients. Ever.

You own the relationship and set your price. We stay behind your brand.

One place to run it all

Partner portal concept · Every client and app on one screen.

Isolated by client app. Managed by us.

24/7

Monitoring for every instance

10 min

From new client to live instance

1 VM

For each client app

$49

From / month per client instance

What we take on

The running is our job.

Every client app, maintained to the same standard.

We manage every instance to the same standard.
We apply security fixes, renew certificates, and restore backups.
Add clients without adding infrastructure work.

See the operations we handle →

The standing schedule

What we do for every client instance, and how often.

Continuously: Availability, response, and system health checks.
Every day: Client backups, retained for 30 days.
As released: Security fixes first, then updates across every instance.
Before expiry: Certificate renewal for every client domain.
On request: Restores, resizes, and client migrations.

Failed checks alert our team. We handle infrastructure issues and contact you when the software needs your input or permission.

A space that feels like yours

Client portal concept · Cedar Studio sees only its own apps.

Your nameTheir domainOnly their apps

Two portals

One partner portal. One client portal.

Manage all clients in the partner portal. Each client sees only their own apps.

Partner sign-in

Partner portal: all clients and apps in one list

View your clients, add apps, choose an instance size, and check status from one screen.

Client sign-in

Client portal: one client’s apps, with your branding

A signed-in view limited to one client and branded as your service.

Not visible from a client portal

Clients cannot see other clients, how many clients you manage, what you pay Kosnomos, or Kosnomos branding.

How the two portals work →

What managed actually means

Nine recurring jobs for every client

We handle each one for the instances on Kosnomos.

Recurring client operations: running your own infrastructure compared with Kosnomos
Per client app	Your team	On Kosnomos
Onboarding a client	Your teamProvision, install, and configure each instance.	On KosnomosA live instance in about ten minutes.
Keeping clients apart	Your teamDesign and maintain separate client environments.	On KosnomosA virtual machine per client app.
Updates & patching	Your teamTrack and apply releases for every client.	On KosnomosWe patch every instance for you.
Daily backups	Your teamManage schedules, offsite copies, and restore tests.	On KosnomosDaily per client, retained for 30 days.
Out-of-hours cover	Your teamStaff and manage an on-call rota.	On KosnomosWe monitor every instance 24/7.
Domains & certificates	Your teamManage DNS and certificate renewals per client.	On KosnomosCertificates are issued and renewed automatically.
Resizing a client	Your teamProvision more capacity and migrate the app.	On KosnomosChange the instance size from the partner portal.
Migrating a client in	Your teamExport, convert, and import the data.	On KosnomosWe import the client’s existing data.
Offboarding a client	Your teamSeparate one client from shared systems.	On KosnomosRemove one instance without affecting the rest.