Tenders / Buyers / Switzerland

Rhätische Bahn AG: public contracts and tenders

Rhätische Bahn AG awarded 114 public contracts worth €330.1M where a value is stated since 2023-12-13; the construction work contract held by DE_Berther Bau und Industrie AG ends on 2026-10-30 (end date stated). Source: Arcadium Data, data as of .

Contract awards114
Awarded value (stated)€330.1M
Suppliers named68
Ending in 18 months26
Open calls now6
Calls for tender125
First award2023-12-13
Latest award2026-10-12

Awarded value = the award values the notices state (EUR at the notice date), 107 of 114 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameRhätische Bahn AG
CountrySwitzerland
CityChur
SourcesEU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
DE_Erni AG Bauunternehmung7€16.9M
DE_Berther Bau und Industrie AG5€6.9M
DE_Lazzarini AG5€25.1M
DE_Walo Bertschinger AG Ostschweiz5€7.2M
DE_ARX Group SA2€1.7M
DE_Bänziger Partner AG2€805k
DE_Bauunternehmung Vetsch Klosters AG2€8.0M
DE_BUS Ostschweiz AG2€1.9M
DE_Candinas SA2€920k
DE_Caprez Ingenieure AG2€432k
DE_Conzett Bronzini Partner AG2€638k
DE_CRESTAGEO AG2€9.2M
DE_Donatsch + Partner AG2€1.4M
DE_Fiber Power AG2€907k
DE_Lombardi SA Ingegneri Consulenti2€3.7M

Suppliers named on Rhätische Bahn AG's award notices (the top 15 of 68); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.

Contracts ending in the next 18 months

EndsContractCurrent holderValueEnd date basis
2026-10-30Wegunterführung Grünbödeli km 39.532, ErneuerungDE_Berther Bau und Industrie AG€726kend date stated
2026-10-31Solis – Tiefencastel, Lehnenviadukt km 52.279, Erneuerung - BaumeisterDE_Erni AG Bauunternehmung€974kend date stated
2026-10-31Klosters Platz - Cavadürli, Wassertobelbachviadukt, km 33.830, Erneuerung - BaumeisterarbeitenDE_Erni AG Bauunternehmung€1.2Mend date stated
2026-11-30Davos Laret Pilot Fahrbahnerneuerung 2026DE_Berther Bau und Industrie AG€2.6Mend date stated
2026-11-30Chur West, Bahnhofausbau - Sicherheitsleistungen AKODE_Walo Bertschinger AG Ostschweiz€357kend date stated
2026-12-31Spinadascio Kreuzungsgleisverlängerung, BaumeisterarbeitenDE_Vecellio Costruzioni AG€2.3Mend date stated
2026-12-31Erneuerung Frauentobelbrücke, Baumeister und StahlbauDE_Erni AG Bauunternehmung€7.0Mend date stated
2026-12-31Bärentritt- und Wiesentunnel I, Flankierende Massnahmen, Erneuerung Entwässerung / BaumeisterarbeitenDE_Heitkamp Construction Swiss GmbH€5.9Mend date stated
2026-12-31Davos Laret, Bahnhofausbau / BKP 214 Montagebau in HolzDE_Foffa Conrad Holzbau AG€596kend date stated
2026-12-31Chur West Ausbau BehiG, BKP 224 Bedachungsarbeiten PerrondachDE_Dorn AG€374kend date stated
2026-12-31Seewis-Pardisla, Ausbau BehiGDE_Walo Bertschinger AG Graubünden€1.2Mend date stated
2026-12-31Chur West Ausbau BehiG, BKP 252 Spezielle Sanitärapparate (WC-Boxen)DE_Dipl. Ing. Fierz GmbH€249kend date stated
2027-01-24Davos Monstein – Davos Wiesen, Schmelzbodenviadukt km 60.655, ErneuerungDE_Berther Bau und Industrie AG€1.5Msigned + duration
2027-01-24Zernez – Susch, Viadukt Val Susasca km 126.487, ErneuerungDE_Lazzarini AG€1.8Msigned + duration
2027-02-01Landquart Phase B, Los 1 UN-FeldDE_Lazzarini AG€10.4Mend date stated
2027-05-31Versam, Ausbau BehiG / Baumeisterarbeiten Massnahmen WuhrDE_Zindel + Co. AG€1.4Mend date stated
2027-07-30Thusis, Oberbauerneuerung mit Perronanpassung, BaumeisterarbeitenDE_Walo Bertschinger AG Ostschweiz€2.4Mend date stated
2027-07-31Chur Depot Sand - Untersax, Galerie Sassal I, km 2.431, Erneuerung - BaumeisterarbeitenDE_Erni AG Bauunternehmung€3.7Mend date stated
2027-07-31Galerie Sassal I, Bauzeitlicher SteinschlagschutzDE_Candinas SA€648kend date stated
2027-08-31Entfernung von GraffitisDE_BIOforte GmbH€60,286end date stated
2027-10-31Alp Grüm - Cavaglia, Galerie Pila I, km 29.910, Erneuerung / IngenieurarbeitenDE_Conzett Bronzini Partner AG€238kend date stated
2027-11-30Davos Laret, Bahnhofsausbau / SicherheitsleistungenDE_MB Rail-Power GmbH€729kend date stated
2027-11-30Landquart Phase B, Los 2 UN-DG02DE_Lazzarini AG€4.0Mend date stated
2027-12-31Zuoz, Bahnhofumbau, BaumeisterarbeitenDE_Lazzarini AG€7.9Mend date stated
2027-12-31007311 Versam Bahnhof Ausbau BehiG (Kabelverlegung, Spleissung und Messungen)DE_Fiber Power AG€445kend date stated

End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).

Award notices of Rhätische Bahn AG whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 26 contracts (the 25 soonest shown); a framework's value is a ceiling and is not shown.

Open calls for tender

Calls with a deadline of 2026-10-27 or later (not awarded yet).

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Construction work4559€227.0M
Architecture and engineering services7119€29.6M
Transport equipment346€37.2M
Business services796€6.5M
Construction materials445€13.3M
Transport services604€4.4M
Electrical equipment and lighting312€3.2M
Repair and maintenance services502€7.4M
IT services722€1.2M
Agricultural and forestry services771€272k
Waste, cleaning and environmental services901€60,286

Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.

Recent awards

Follow this buyer free

Get Rhätische Bahn AG's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Switzerland). The same data is in the REST API and the MCP server.

Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.

Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.

Questions

How many public contracts has Rhätische Bahn AG awarded?

Rhätische Bahn AG published 114 contract award notices between 2023-12-13 and 2026-10-12; the 107 that state a value add up to €330.1M (official notices, as of 2026-10-27).

Who are Rhätische Bahn AG's biggest suppliers?

By contract awards: DE_Erni AG Bauunternehmung (7), DE_Berther Bau und Industrie AG (5) and DE_Lazzarini AG (5) (as of 2026-10-27). Winners that could be a private person are not named.

Which Rhätische Bahn AG contracts end soon?

26 contracts awarded by Rhätische Bahn AG end in the next 18 months. The soonest with a named holder is the construction work contract held by DE_Berther Bau und Industrie AG, ending on 2026-10-30 (end date stated) (as of 2026-10-27).

Does Rhätische Bahn AG have open tenders now?

Yes: 6 calls for tender from Rhätische Bahn AG are open today (deadline 2026-10-27 or later) (as of 2026-10-27).

What does Rhätische Bahn AG buy?

Most of Rhätische Bahn AG's awards are in Construction work (CPV 45) (59), Architecture and engineering services (CPV 71) (19) and Transport equipment (CPV 34) (6) (as of 2026-10-27).

Cite as: Arcadium Data, "Rhätische Bahn AG tenders and contracts: 114 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/rhatische-bahn-ag-ch/, data as of 2026-10-27.