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IDOM Consulting, Engineering, Architecture S.A.U.
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- Kind
- Engineering consultant
- Markets
- 1
- Positions held
- 3
Spanish engineering and architecture consultancy providing design and supervision on rail projects.
- Kind
- Engineering consultant
- Headquarters
- Spain
- Ownership
- Private
- Segments
- Consultancy, Civil works
- Present in
- European Union
Footprint
European Union
| Kind | Where | Detail | Sources |
|---|---|---|---|
| Project presence | Latvia, Lithuania | Named as a winner on 3 awarded tenders the Atlas carries (buyers: RB Rail) |
|
Positions held
SegmentTechnologyPhase
- awarded by RB Rail — Design Latvian Northern Southern mainline sections — IDOM, Consulting, Engineering, Architecture S.A.U. (active · since 2025-04)
- awarded by RB Rail — RB Rail Kaunas–Ramygala track design supervision — IDOM, Consulting, Engineering, Architecture S.A.U. (active · since 2025-02)
- awarded by RB Rail — Rail Baltica energy supply subsystem engineering — IDOM CONSULTING, ENGINEERING, ARCHITECTURE, S.A.U. (active · since 2024-10)
Sources for these relationships (8)
- ● RB Rail AS · Progress today — country milestones; Latvia >200 km of Phase I mainline under contract, ~30 km under active construction; joint regional rolling-stock procurement (published 2026 · checked 2026-09-13)
- ● Tenders Electronic Daily (TED) · Contract modification notice 74188-2025, 4 February 2025 — RB Rail AS RBR 2017/29, design works and author supervision for the new track section from Kaunas to Ramygala; BT-720-Tender EUR 6,979,893 (published 2025 · checked 2026-09-13)
- ● European Union — TED · Contract-modification notice (can-modif), RBR2019/7 — Būvprojektēšanas darbi un autoruzraudzība sliežu ceļa pamatlīnijai Latvijas Ziemeļu un Dienvidu posmiem; BT-720 EUR 22,501,073.70, tenderers Ingenieria Y Economia Del Transporte S.M.E. M.P.S.A. and Ardanuy Ingenieria S.A (published 2025-04-25 · checked 2026-09-13)
- ● European Union — TED · Contract-modification notice (can-modif), RBR2019/7 — the same procedure at BT-720 EUR 8,499,764.56, tenderer IDOM, Consulting, Engineering, Architecture S.A.U. (published 2025-01-15 · checked 2026-09-13)
- ● RB Rail AS · Contract-modification notice (can-modif), RBR 2019/7 — LOT-0002, tender 6, IDOM; adds EUR 1,269,282.86 of site-investigation and enlarged-structure design work and an eight-month extension to all DP3 deliverables; BT-720 EUR 6,903,802.50 (published 2024-02-12 · checked 2026-09-13)
- ● RB Rail AS · Contract-modification notice (can-modif), RBR 2019/7 — LOT-0002, tender 6, IDOM; dispatched two seconds after 87884-2024 and stating that it changes neither the time of performance nor the remuneration, only the payment schedule; BT-720 EUR 6,903,802.50 (published 2024-02-12 · checked 2026-09-13)
- ● European Union — TED · Contract-modification notice (can-modif), RBR 2020/10 — Inženiertehniskie pakalpojumi Rail Baltica enerģijas apgādes apakšsistēmas izvietošanas sagatavošanai, iepirkumam un uzraudzībai; BT-720 EUR 24,367,821.37, tenderers DB Engineering & Consulting Gmbh, IDOM and Italferr S.p.A (published 2024-10-01 · checked 2026-09-13)
- ● European Union — TED · Contract-award notice (can-standard), RBR2022/7 — Rail Baltica enerģijas apgādes apakšsistēmas projektēšana un būvniecība; total value EUR 1,765,049,110.22, winners ELECNOR SERVICIOS Y PROYECTOS, S.A.U. and COBRA INSTALACIONES Y SERVICIOS S.A (published 2025-08-08 · checked 2026-09-13)
Competes with
Other engineering consultant players present in the same markets.
| Player | HQ | Markets | Positions |
|---|---|---|---|
| SYSTRA | France | European Union, United Kingdom, India, Canada | 14 |
| Arcadis | Netherlands | European Union, United States, Canada | 14 |
| Egis | France | European Union, India | 9 |
| setec | France | European Union | 8 |
| Järelpinge | EE | European Union | 6 |
| Arup | United Kingdom | European Union, United Kingdom, Canada | 4 |
| ELEA IC | SI | European Union | 5 |
| Artelia | France | European Union | 4 |
3 sources · all primary
- ● Tenders Electronic Daily (TED) · Contract modification notice 74188-2025, 4 February 2025 — RB Rail AS RBR 2017/29, design works and author supervision for the new track section from Kaunas to Ramygala; BT-720-Tender EUR 6,979,893 (published 2025 · checked 2026-09-13)
- ● European Union — TED · Contract-modification notice (can-modif), RBR2019/7 — Būvprojektēšanas darbi un autoruzraudzība sliežu ceļa pamatlīnijai Latvijas Ziemeļu un Dienvidu posmiem; BT-720 EUR 22,501,073.70, tenderers Ingenieria Y Economia Del Transporte S.M.E. M.P.S.A. and Ardanuy Ingenieria S.A (published 2025-04-25 · checked 2026-09-13)
- ● European Union — TED · Contract-modification notice (can-modif), RBR 2020/10 — Inženiertehniskie pakalpojumi Rail Baltica enerģijas apgādes apakšsistēmas izvietošanas sagatavošanai, iepirkumam un uzraudzībai; BT-720 EUR 24,367,821.37, tenderers DB Engineering & Consulting Gmbh, IDOM and Italferr S.p.A (published 2024-10-01 · checked 2026-09-13)
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