Machine data, without the integration debt.

Ostwerk sits between your shop floor and your decisions. We read the line as it is - PLCs, controllers, historians, CSV exports - and turn it into one clean stream your people can actually query.

Start with a pilot line  Read the docs
2,140machine integrations shipped across 41 plants
99.98%measured pipeline uptime, FY-2025
38 TBnormalized messages processed per day
12 yraverage engineering experience per team lead
Platform

Three jobs done properly

Most plants do not need another dashboard. They need the boring layer underneath: reliable collection, honest semantics, and a clean interface to whatever consumes the data next.

Collect, at the source

Protocols on the wire: OPC UA, S7, Modbus, MQTT and plain file feeds are read directly on the line, buffered through network gaps, and pushed with backpressure.

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Normalize, once

Every signal lands in one typed schema. Units, qualities and machine states resolve before anything downstream is asked to care.

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Act, with context

Dashboards, alarms and REST calls that carry the full production context - order, batch, shift, machine - not just a raw tag value.

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Customers

Engineers who stopped writing converters

Arendt MaschinenbauNORDFELD STAHLRheinwerk PackagingSaxonia EnergiewerkeVogel & SöhneKaltbach Präzision

Before Ostwerk, every product change meant three weeks of retagging. Now the schema is stable and the machines change underneath it. Our line engineers stopped being data janitors.

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Pilot in three weeks, not three quarters

One line, read-only, fixed price. If the data is not convincing after three weeks, you keep the converter we wrote for you.

Request a pilot seat  Talk to engineering