# How Siemens uses Celonis

**6,000 users**: “They’ve since deployed Celonis to 6,000 users globally”

As published on [celonis.com](https://www.celonis.com/solutions/stories/siemens-digital-transformation-process-mining). Captured by usedby on 2026-11-15.

- Company: [Siemens](https://www.usedby.ai/companies/siemens.md)
- Tool: [Celonis](https://www.usedby.ai/tools/celonis.md)
- Industry: [Manufacturing](https://www.usedby.ai/companies/industry/manufacturing.md)
- Teams: audit, logistics, finance, procurement, sales, Operations & Manufacturing
- Customer since (as the page says): Their audit department trialed Celonis in 2011

## The use case: how Siemens deploys Celonis

Siemens uses the Celonis Process Intelligence Platform and process mining to gain transparency into its processes across audit, logistics, finance, procurement, sales and manufacturing. In Order-to-Cash, teams benchmark automation, rework and manual touches globally to optimize processes.

Summary written by usedby from the source page, in English. The figures are those of Celonis and Siemens, not ours.

> Within Order-to-Cash, Siemens has increased its automation rate by 24% and reduced rework by 11% globally, resulting in 10 million fewer manual touches per year.

- **24%**: “Within Order-to-Cash, Siemens has increased its automation rate by 24% and reduced rework by 11% globally, resulting in 10 million fewer manual touches per year.”
- **$8.7 million**: “In addition, the optimization of Siemens’ digital inventory management brought in an additional $8.7 million in economic value added (EVA).”

> Process Mining shows us all activities and variants we have. That transparency then allows teams at Siemens to optimize their processes according to their goals.
>
> Dr. Lars Reinkemeyer, Global Process Mining Lead, Siemens

Source: [celonis.com](https://www.celonis.com/solutions/stories/siemens-digital-transformation-process-mining), captured 2026-11-15.

> With Celonis, we get full transparency into our processes.
>
> Khalid El-Wafi, Head of IT Data Factory Procurement

Source: [celonis.com](https://www.celonis.com/solutions/stories/siemens-inventory-management), captured 2026-10-30.

## Other AI tools used by Siemens

- [Outreach](https://www.usedby.ai/tools/outreach.md) — Confirmed
- [Pigment](https://www.usedby.ai/tools/pigment.md) — Confirmed
- [Weights & Biases](https://www.usedby.ai/tools/weights-and-biases.md) — Confirmed
- [AlphaSense](https://www.usedby.ai/tools/alphasense.md) — Observed
- [Augury](https://www.usedby.ai/tools/augury.md) — Observed
- [ClickUp](https://www.usedby.ai/tools/clickup.md) — Observed

## Celonis users in Manufacturing

- [ABB](https://www.usedby.ai/companies/abb.md) — Confirmed
- [Alstom transport](https://www.usedby.ai/companies/alstom-transport.md) — Confirmed
- [Cosentino](https://www.usedby.ai/companies/cosentino.md) — Confirmed
- [Envalior](https://www.usedby.ai/companies/envalior.md) — Confirmed
- [Freudenberg](https://www.usedby.ai/companies/freudenberg.md) — Confirmed
- [Hexion](https://www.usedby.ai/companies/hexion.md) — Confirmed

## What usedby checked

We compared the story with its live page on 2026-11-15.

- Checked: the figure 6,000 users is printed word for word on the page, near the name of Siemens.
- Checked: the passage quoted above is copied word for word from the page, near the name of Siemens.
- Checked: Siemens uses Celonis. Confirmed line. Latest check across sources: 2026-11-15.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/siemens-celonis-2 · How we check: https://www.usedby.ai/methodology