Independent systems / since 2004

Infrastructure that leaves you in control.

OSIT designs, modernizes and supports open infrastructure, applications and data platforms—without making your next move depend on one vendor.

Architecture first · ownership always
Nine members of the OSIT team gathered for a company portrait
Real people. Practical engineering.OSIT company archive
20+years building open systems
Openwhere it creates leverage
Exitpaths designed in
A practical difference

Choice belongs in the architecture.

We separate workloads, data and infrastructure with documented interfaces. That gives your team room to replace a component, change providers or bring a system in-house without starting over.

Vendor-defined boundary

Everything works—until you need to leave.

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The principle has held up
2004

Why spend on software licensing when an open alternative can solve the problem?

2026

Why surrender control of infrastructure, applications and data when you don’t have to?

The technology changed.
The client should still be in control.

What stays with you

Five forms of ownership.

Open source is valuable when it produces a concrete operating advantage. These are the outcomes we design for and measure against.

01 / CONTROL

Operate on your terms.

02 / PORTABILITY

Move without rebuilding everything.

03 / TRANSPARENCY

Understand what is actually running.

04 / FLEXIBILITY

Adapt systems around the business.

05 / OWNERSHIP

Keep control of data and architecture.

Open ecosystem

Tools are not the strategy.

OSIT is technology-agnostic by design. The right stack depends on the workload, operating model, skills, constraints and exit strategy.

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Technology names are presented as examples of the open ecosystem, not as a claim that OSIT currently offers every listed platform. Final service/technology claims should be validated before launch.

Start with the constraint

What needs to change?

Tell us what you are trying to build, replace or regain control of. We’ll start there.