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MERMEC
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the European Union edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Kind
- Technology vendor
- Markets
- 1
- Positions held
- 2
Italian rail diagnostics and signalling group, largely passing to Siemens Mobility.
- Kind
- Technology vendor — Angelo Holding (Pertosa family); key businesses sold to Siemens (pending)
- Headquarters
- Italy
- Ownership
- Private
- Segments
- Digital operations, Signalling, Electrification, Telecoms
- Technology areas
- AI inspection, Predictive maintenance
- Present in
- European Union
Footprint
European Union
| Kind | Where | Detail | Sources |
|---|---|---|---|
| Headquarters | Italy | Monopoli (Bari); diagnostics trains, measurement and signalling; Italian signalling and worldwide diagnostics/analytics businesses (~1,700 staff, €430m FY25) being sold to Siemens, closing expected end-2026 |
Ownership and structure
- owned by Siemens Mobility — Acquisition of MERMEC's Italian signalling and worldwide diagnostics businesses (~1,700 staff, FY25) — closing expected end-2026 (pending · since 2026-05)
Positions held
SegmentTechnologyPhase
- awarded by EAV — Campania regional railway works, lot 2 (systems, rolling stock, maintenance), in the RTI that names CAF with Leonardo, AET, MER MEC STE and Francesco Ventura Costruzioni (concluded 4 May 2026) (active · since 2026-05)
- awarded by RFI — RFI MER MEC signalling framework DAC.0827.2025 — MER MEC STE S.r.l. (active · since 2026-03)
- Contract detail and values (2)$500m–1bnIn the European Union edition See a fully open example
Sources for these relationships (3)
- ● Siemens · Press release — Siemens acquires key businesses of MERMEC (closing expected end-2026) (published 2026-05 · checked 2026-09-06)
- ● Tenders Electronic Daily (TED) · ENTE AUTONOMO VOLTURNO — Italy – Railway construction works – PROGETTAZIONE ESECUTIVA ED ESECUZIONE DEI L — notice 336046-2026 (published 2026-05-18 · checked 2026-09-05)
- ● Tenders Electronic Daily (TED) · Rete Ferroviaria Italiana S.p.A. — DAC.0827.2025 MER MEC STE S.r.l. proprietary signalling systems framework (contract award notice 253072-2026) (published 2026-04-14 · checked 2026-10-03)
Competes with
Other technology vendor players present in the same markets.
1 source · primary
- ● Siemens · Press release — Siemens acquires key businesses of MERMEC (closing expected end-2026) (published 2026-05 · checked 2026-09-06)
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