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Aktsiaselts TREF Nord

Subsidiary · HQ EE

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Kind
Civil contractor
Markets
1
Positions held
4

Estonian road and infrastructure construction company, part of AS TREF Group since 2011.

Kind
Civil contractor
Headquarters
EE
Ownership
Subsidiary
Segments
Civil works, Track
Present in
European Union

Footprint

European Union

KindWhereDetailSources
Project presenceEstoniaNamed as a winner on 4 awarded tenders the Atlas carries (buyers: Rail Baltic Estonia)
  • ● Tenders Electronic Daily (TED) · Contract award notice 500357-2025, 31 July 2025 — Rail Baltica Harjumaa põhitrassi raudteetaristu V etapi ehitustööd Soodevahe liiklussõlmes, buyer reference 287896, EUR 38,836,552.22 to Aktsiaselts TREF Nord (published 2025 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 456921-2024, 30 July 2024 — Rail Baltic Ülemiste reisiterminali põhjapoolsete välialade ehitustööd, buyer reference 274010, EUR 20,900,000.00 to Aktsiaselts TREF Nord and ATEMO OÜ (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract modification notice 586028-2024, 30 September 2024 — Lepplaane ökodukti ja Kivisilla teeviadukt ehitustööd, buyer reference 251909, BT-720 EUR 8,490,967.01, tenderer Aktsiaselts TREF Nord, contract concluded 6 April 2023 (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 749681-2023, 11 December 2023 — Riigiteel nr 11113 Assaku-Jüri asuva Rae viadukti ja üle Vaskjala-Ülemiste kanali Vaskjala silla ehitus, buyer reference 265922, EUR 7,327,717.10 to Aktsiaselts TREF Nord (published 2023 · checked 2026-09-13)

Positions held

SegmentTechnologyPhase
  • awarded by Rail Baltic Estonia — Rail Baltic Estonia Harjumaa V Soodevahe — Aktsiaselts TREF Nord (active · since 2025-07)
  • awarded by Rail Baltic Estonia — Rail Baltic Estonia Ülemiste terminal north — Aktsiaselts TREF Nord (active · since 2024-07)
  • awarded by Rail Baltic Estonia — Rail Baltic Rae viaduct Vaskjala bridge canal — Aktsiaselts TREF Nord (active · since 2023-12)
  • awarded by Rail Baltic Estonia — Rail Baltic Lepplaane ecoduct Kivisilla viaduct — Aktsiaselts TREF Nord (active · since 2023-04)
Sources for these relationships (9)
  • ● Republic of Estonia — Riigihangete register · Open-data interface, contract award notices by month: GET https://riigihanked.riik.ee/rhr/api/public/v1/opendata/notice_award/<YYYY>/month/<M>/xml — the route through which this file read the winners of pre-eForms Estonian award notices (published 2026 · checked 2026-09-13)
  • ● Aktsiaselts Tallinna Linnatransport · News, 30 July 2026: Täna taasavati pidulikult lennujaama ja Ülemiste City trammiühendus — from 1 August two tram lines, T2 and T4, serve the area at ten-minute intervals thanks to the completion of the underground tram tunnel at the Rail Baltica passenger terminal and the airport parallel track built in 2025; the 110 m connecting branch was completed in October 2025, designed by Road-Expert OÜ and built by KMG Infra OÜ at a contract value of EUR 851,000 excluding VAT; the tram tunnel was built by AS TREF Nord and ATEMO OÜ as part of the Rail Baltica Linda terminal, a contract worth EUR 20.9 million plus VAT; the airport tram connection had been interrupted in 2023 by the construction of the Old City Harbour tram line (published 2026-07-30 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 500357-2025, 31 July 2025 — Rail Baltica Harjumaa põhitrassi raudteetaristu V etapi ehitustööd Soodevahe liiklussõlmes, buyer reference 287896, EUR 38,836,552.22 to Aktsiaselts TREF Nord (published 2025 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract notice 793867-2024, 24 December 2024 — Rail Baltica Harjumaa V etapp Soodevahe liiklussõlm, estimated EUR 38,000,000 (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract modification notice 586028-2024, 30 September 2024 — Lepplaane ökodukti ja Kivisilla teeviadukt ehitustööd, buyer reference 251909, BT-720 EUR 8,490,967.01, tenderer Aktsiaselts TREF Nord, contract concluded 6 April 2023 (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 222782-2023, 14 April 2023 — Lepplaane ökodukti ja Kivisilla teeviadukt ehitustööd, EUR 8,482,087.01 to Aktsiaselts TREF Nord, contract concluded 6 April 2023, six tenders received (published 2023 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 749681-2023, 11 December 2023 — Riigiteel nr 11113 Assaku-Jüri asuva Rae viadukti ja üle Vaskjala-Ülemiste kanali Vaskjala silla ehitus, buyer reference 265922, EUR 7,327,717.10 to Aktsiaselts TREF Nord (published 2023 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 456921-2024, 30 July 2024 — Rail Baltic Ülemiste reisiterminali põhjapoolsete välialade ehitustööd, buyer reference 274010, EUR 20,900,000.00 to Aktsiaselts TREF Nord and ATEMO OÜ (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract notice 79605-2024, 7 February 2024 — Ülemiste reisiterminali põhjapoolsed välialad, estimated EUR 22,363,045 (published 2024 · checked 2026-09-13)

Competes with

Other civil contractor players present in the same markets.

PlayerHQMarketsPositions
VINCIFranceEuropean Union, United States, United Kingdom16
STRABAGAustriaEuropean Union15
DragadosSpainEuropean Union, United States, United Kingdom, Canada11
SŽ-ŽGPSIEuropean Union12
WebuildItalyEuropean Union, United States, Canada10
FCCSpainEuropean Union, Canada9
GH HoldingSIEuropean Union8
GRKFinlandEuropean Union8
5 sources · all primary
  • ● Tenders Electronic Daily (TED) · Contract award notice 500357-2025, 31 July 2025 — Rail Baltica Harjumaa põhitrassi raudteetaristu V etapi ehitustööd Soodevahe liiklussõlmes, buyer reference 287896, EUR 38,836,552.22 to Aktsiaselts TREF Nord (published 2025 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract modification notice 586028-2024, 30 September 2024 — Lepplaane ökodukti ja Kivisilla teeviadukt ehitustööd, buyer reference 251909, BT-720 EUR 8,490,967.01, tenderer Aktsiaselts TREF Nord, contract concluded 6 April 2023 (published 2024 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 749681-2023, 11 December 2023 — Riigiteel nr 11113 Assaku-Jüri asuva Rae viadukti ja üle Vaskjala-Ülemiste kanali Vaskjala silla ehitus, buyer reference 265922, EUR 7,327,717.10 to Aktsiaselts TREF Nord (published 2023 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · Contract award notice 456921-2024, 30 July 2024 — Rail Baltic Ülemiste reisiterminali põhjapoolsete välialade ehitustööd, buyer reference 274010, EUR 20,900,000.00 to Aktsiaselts TREF Nord and ATEMO OÜ (published 2024 · checked 2026-09-13)
  • ● TREF Nord · Aktsiaselts TREF Nord — company page (checked 2026-10-03)

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