Siemens to buy Italy's Mer Mec in 1 billion euro deal, source says - Finance news and analysis from Global Banking & Finance Review
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Siemens to buy Italy's Mer Mec in 1 billion euro deal, source says

Published by Global Banking & Finance Review

Posted on May 12, 2026

1 min read

· Last updated: May 12, 2026

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Siemens to buy Italy's Mer Mec in 1 billion euro deal, source says

Siemens' Acquisition of Mer Mec: Key Details and Implications

Deal Overview

MUNICH, May 12 (Reuters) - Siemens has agreed to buy Italian rail technology Company Mer Mec in a deal worth around 1 billion euros ($1.17 billion), a person familiar with the matter told Reuters on Tuesday.

About Mer Mec and Ownership

Mer Mec, based in Monopoli near Bari, is owned by the investment holding company Angel Holding, headed by its CEO Vito Pertosa.

Siemens' Response

Siemens declined to comment.

Strategic Purpose of the Acquisition

The acquisition, which is due to be announced this week, would be intended to strengthen the technology and software part of Siemens Mobility, the group's trainmaking division.

Mer Mec's Specializations

Mer Mec specialises in signalling systems, analytics and data software as well as track measurement and inspection systems.

Notable Projects

Its projects have included a new rail signalling system for the Channel Tunnel between Britain and France.

Background and Additional Information

Siemens' interest in Mer Mac was first reported by Bloomberg.

($1 = 0.8514 euros)

(Reporting by Alexander Hubner, writing by John Revill; editing by Matthias williams)

Key Takeaways

  • The acquisition boosts Siemens’ rail technology portfolio by adding MERMEC’s advanced diagnostic, signalling and inspection systems, used in over 70 countries (en.wikipedia.org).
  • MERMEC, founded and led by Vito Pertosa and part of Angel Holding, employs around 2,300 staff (including 1,400+ engineers) and has global subsidiaries (en.wikipedia.org).
  • The deal follows Siemens’ strategic acquisition trend in mobility and software sectors, aligning with previous deals like Altair (2025) and Sqills (2021) (en.wikipedia.org)

References

Frequently Asked Questions

What company is Siemens acquiring in the recent deal?
Siemens is acquiring the Italian rail technology company Mer Mec.
How much is Siemens paying for Mer Mec?
The deal is valued at around 1 billion euros ($1.17 billion).
Who currently owns Mer Mec?
Mer Mec is owned by Angel Holding, led by CEO Vito Pertosa.
Where is Mer Mec based?
Mer Mec is based in Monopoli near Bari, Italy.
Has Siemens commented on the Mer Mec acquisition?
Siemens declined to comment on the acquisition.

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