Transdev Deutschland

Bayerische Oberlandbahn (BOB)

NordWestBahn

Transdev GmbH – the German parent company, barely visible in day-to-day operations itself

NordWestBahn – diesel networks in the north-west, one of the group's best-known brands

Bayerische Regiobahn (BRB) – successor to the Bayerische Oberlandbahn in the Oberland region and beyond

Nord-Ostsee-Bahn – Schleswig-Holstein, historically running locomotive-hauled trains on the coast

Transdev Mitteldeutschland – appears on the vehicle as Mitteldeutsche Regiobahn

Transdev Hannover – founded for a taken-over S-Bahn network

Transdev Rhein-Ruhr – services in the busy west

Transdev Sachsen-Anhalt – regional services on the state network

History at a glance

1990sUnder the name Connex, a French group enters the newly opened German local rail market and takes over its first branch lines.

2000sWith the InterConnex, the group even runs open-access long-distance services for a time – an early attempt alongside Deutsche Bahn.

2005After a restructuring of the parent company in France, the German organisation is renamed Veolia Verkehr.

2015The German companies are renamed Transdev; the regional brands remain in place.

2020sThe group also takes on electrified networks and S-Bahn services – the image of a pure diesel-network operator no longer holds true.

How to recognise Transdev Deutschland

Does the train really belong to Transdev Deutschland?

Tick off everything that applies to the vehicle in front of you.

The vehicle almost always carries a regional brand, very rarely the word Transdev
The vehicle keeper marking in the data panel names the operating company and is the only reliable clue
Diesel railcars of the LINT family shape several of the group's networks at once
Liveries often follow the transport authority's specifications, not a group colour scheme
A small operator notice by the entrance door is often the only trace of the group on the vehicle
When a network changes hands, vehicles initially keep running unchanged – only the stickers change

Strengths and weaknesses

What the company stands for

A wide variety of brands with a manageable range of vehicles – ideal for practising telling brand and operator apart
At least one group company is active in almost every region of Germany
Network handovers regularly produce unusual vehicle combinations
Diesel networks away from the main lines offer quiet photo spots
Transition periods after operator changes are especially interesting for photography

Where it falls short

The group's name is practically never visible on the vehicle
Regional brands are regularly mistaken for independent companies
Vehicles often come from leasing companies and carry a different keeper marking
Responsibilities change with every timetable change at which a contract expires
There's no consistently reliable public source for fleet sizes or the exact number of networks operated

Updated: August 2026 – Anyone photographing trains in the Oldenburg region, the Bavarian Oberland and Saxony has, in all likelihood, caught the same group three times over – and noted three different names each time. Transdev Deutschland is the German national arm of a French mobility group and works consistently with regional brands. The group’s name is almost never seen on the vehicle.

Collecting regional brands without losing track

Keep the brand, the company and the vehicle number recorded separately – then every sighting can be matched up cleanly later.

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A group that hides behind its brands

The German parent company is simply called Transdev GmbH. It holds shareholdings and coordinates tenders, but barely runs any trains itself. Operations lie with a range of regional companies, each holding its own safety certificate, its own staff and, usually, its own name on the vehicle.

This isn’t a quirk, it’s market logic. A transport authority puts a network out to tender, and whoever wins often sets up a dedicated company for it – with limited risk and a structure tailored to the job. That’s why the list of company names grows with every network won, while the trains themselves often show nothing typical of the group. The parent company itself is registered as Transdev GmbH, but you won’t come across it on the platform in everyday life.

3company names in the group's history

8+independent operating companies

0kilometres of own track

1place with reliable information: the data panel

Connex, Veolia, Transdev – the same company three times over

In older sighting lists you’ll come across three names for the same group. In the 1990s it entered the newly opened German market as Connex and took over individual branch lines. After a restructuring of the French parent company, the German organisation was renamed Veolia Verkehr, and since the mid-2010s it has been called Transdev.

The group’s most remarkable venture also dates from the Connex era: the open-access long-distance train InterConnex, which ran alongside the DB service without a subsidy from a transport authority and was later discontinued. It shows how far the ambitions once reached – and just how narrow the scope for long-distance services outside Deutsche Bahn AG really is.

Don't overwrite old names

If you're logging a sighting from the Connex or Veolia era after the fact, leave the name of the time as it was and add today's affiliation as a comment. Historical entries that get rewritten to the current group name lose exactly the information that makes them interesting.

Where the group operates, and what it looks like there

Operating company	Region	Typical vehicles	What might surprise you
NordWestBahn	North-west Germany	Diesel railcars of the LINT and Talent families	its own brand with high recognition
Bayerische Regiobahn	Upper Bavaria and Swabia	Diesel railcars, sometimes double-headed	brand name older than today’s company
Transdev Mitteldeutschland	Saxony and surrounding area	Desiro Classic in state colours	appears on the train as Mitteldeutsche Regiobahn
Nord-Ostsee-Bahn	Schleswig-Holstein	historically locomotive-hauled trains	diesel locomotive instead of railcar on the coast
Transdev Hannover	Greater Hanover	electric S-Bahn vehicles	existing fleet inherited from the previous contract

The last row is the most important clue: when networks change hands, vehicles often keep running unchanged, because they belong to the transport authority or a leasing company. The operator changes, the metal doesn’t. The comparison Telling FLIRT, Talent and Desiro apart shows how to reliably tell railcar families apart.

In the diesel sector, the same vehicle type keeps turning up: the LINT 41 is in service with several of the group’s companies at once, sometimes in completely different colour schemes. So the vehicle type is useful as a regional clue, but not as proof of the operator.

Four steps to the right company

Note the brand, but flag it as a brand

Write down the name from the destination display and mark it explicitly as a brand, not an operator.

Read the data panel

The country code, keeper marking and twelve-digit number sit along the lower third of the vehicle.

Check the door area

The small operator notice next to the entrance door is often the only visible trace of the group.

Record the network and date

After an operator change, the date decides which company is correct.

Is the operator in your old note still correct?

Transport contracts run for a fixed term. Enter how old your note is and whether you know of a retender since then.

Age of the note (years)

Known retender since then?

Rough guide: local transport contracts typically run for several years, not decades.

Keep operator changes traceable in your logbook

Date, brand and vehicle number saved separately – so every sighting stays useful.

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Group company, competitor, or coincidence?

Very likely the group, if …

the keeper marking matches a known operating company
the operator notice at the door names the group
the network and region belong to one of the companies

Leave it open, if …

the network was recently retendered and vehicles are still running unchanged
a leased vehicle carries a different keeper marking
only the brand name was legible

Not a group vehicle, if …

a different company now operates the same network
it's a freight train
the brand belongs to a different group, for example around Netinera

The most common mistake is equating brand with company. NordWestBahn GmbH really does exist as a company – Mitteldeutsche Regiobahn, on the other hand, is a brand used by Transdev Mitteldeutschland GmbH. Two similar-sounding names, two different levels. In Bavaria it works differently again: the brand Bayerische Oberlandbahn is older than today’s Bayerische Regiobahn GmbH, and both names continue to be used side by side day to day.

If you want to compare several operators directly, a junction with many regional lines helps. At Hamm (Westphalia), vehicles from different groups stand next to each other within minutes – a good place to practise comparing keeper markings directly. The article Timetable change explains when responsibilities typically shift.

Operational railway land is still off limits

Especially at small terminus stations, parked railcars stand temptingly close. Sidings and workshop areas are nonetheless operational railway land, and the data panel is no excuse to enter them. What's allowed at stations is explained in the article on house rules at stations.

Conclusion

Transdev Deutschland is a lesson in telling levels apart. The group is present everywhere and visible nowhere: a regional brand on the train, a GmbH in the data panel, a French parent in the commercial register. All three are correct – but only one of them belongs in the “operator” field of your sighting list.

In practice, that means: note the number, flag the brand as a brand, and record the date. Then your sighting will survive the next retender too. The guide Keeping a sighting logbook describes how to turn this into a searchable archive.

In short

One group, many companies, even more brand names. For a sighting, what counts is the operating company – and that's only found in the data panel.

Work through the regional brands near you systematically

Each company logged separately – building an overview no timetable can give you.

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Summary

The group is an example of just how fragmented the operating level is in Germany: one owner, many companies, even more brand names.
Historically, the story began as Connex with individual branch lines and a short-lived open-access long-distance service.
Today the range spans from lightly used diesel networks to urban S-Bahn services running existing fleets.
Anyone who wants to keep clean records of Transdev sightings notes the operating company and treats the brand name as extra information.

Frequently asked questions

Is Transdev Deutschland a German company?

It's a company registered in Germany, but it belongs to the French mobility group Transdev. That matters for operations: transport contracts, licences and staff follow German law, while ownership decisions are made abroad. You won't see any of this structure on the vehicle.

Why does Transdev never appear on the train?

Because the group deliberately works with regional brands. Passengers are meant to recognise NordWestBahn or Bayerische Regiobahn, not a group name. In many transport contracts, the transport authority also specifies how a train should look. The group then appears, at most, in the small print by the entrance door.

Which well-known brands belong to it?

The most visible are the NordWestBahn in the north-west and the Bayerische Regiobahn in the Oberland, whose predecessor was the Bayerische Oberlandbahn. Add to that the Mitteldeutsche Regiobahn and companies in Schleswig-Holstein, Lower Saxony, Saxony-Anhalt and the Rhineland. Which brand belongs to which network changes with every new tender award.

Who actually runs the train – the GmbH or the brand?

The brand doesn't run anything – it's just a name. Services are run by a specific company, such as NordWestBahn GmbH or Bayerische Regiobahn. Both are independent railway undertakings with their own safety certificate. The route from spotting to identifying the right company is covered in the guide Who's actually running this train?.

What was the InterConnex?

An open-access long-distance train that the group ran alongside the DB service in the 2000s. It was one of the few serious attempts to offer long-distance services in Germany without a subsidy from a transport authority, and was later discontinued. For collectors of older sightings it's a recurring entry – today you'll only come across the name in the archive.

Which vehicles do the group's companies use?

In the diesel sector, railcars of the Coradia family dominate, above all the LINT 41. In central Germany, the Desiro Classic shapes the picture. Historically, the Nord-Ostsee-Bahn ran locomotive-hauled trains on the coast with Siemens ER 20 locomotives. There's no publicly available complete fleet overview.

How do I tell Transdev apart from Netinera?

Not by appearance at all – both work with regional brands rather than a group-wide identity. Netinera has Italian ownership roots, Transdev French ones. Here too, the vehicle keeper marking in the data panel is what counts. Two trains standing side by side in the same colour scheme can belong to two completely different groups.

Why does the operator on my route keep changing?

Because transport contracts run for a fixed term. When a contract expires, the transport authority puts it out to tender again, and a different company can win it. Often the vehicles stay the same, because they belong to the transport authority or a leasing company. What changes on any given date is covered in the article Timetable change.

Do the group's companies also run freight services?

The focus is clearly on local passenger services. Freight isn't part of the German organisation's core business, and where freight trains do turn up nearby, they generally belong to other companies. Freight hubs are therefore not a rewarding target for this group – other keeper markings dominate there.

Where can I see several of the group's companies in one day?

Most likely at busy junctions with many regional services. At Hamm (Westphalia), regional lines from several operators meet, so group companies and competitors can be compared directly. Otherwise: each company has its own territory, and there's no single date when you'll catch them all.

Log vehicles from Transdev Deutschland

Company, vehicle, location and date logged in seconds – and visible to the community.

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The operational level in the railway operator database

Who actually runs the trains, with keeper markings and identifying features on the vehicle.

Transdev GmbH

Transdev GmbH belongs to a family of companies that operates in German local rail through several regional subsidiaries. For your sightings, what matters is which level you're actually looking at.

NordWestBahn GmbH

NordWestBahn GmbH is a railway operator in regional passenger services. A look at platform height explains why its trains have different boarding steps.

Bayerische Regiobahn GmbH (BRB)

Bayerische Regiobahn GmbH (BRB) shows how abbreviations and bracketed suffixes work in railway databases – and why you always need the exact wording on the vehicle when taking notes.

Nord-Ostsee-Bahn GmbH

Nord-Ostsee-Bahn GmbH is a railway operator running local passenger services. If you want to identify it in the field, read the data panel – not the ticket.

Transdev Mitteldeutschland GmbH

The suffix "Mitteldeutschland" in the company name is a research aid, not a route map. This page shows how far you can trust a name element like this.

Transdev Hannover GmbH

Transdev Hannover GmbH carries a regional suffix in its company name. Understanding companies like this means knowing how an operator start-up actually works – and what stays exactly the same.

Typical vehicles

Class 648 (Alstom Coradia LINT 41)

Class 648 is the two-part Coradia LINT 41 – one of Germany's most common diesel railcars. Here's how to identify it reliably and tell it apart from relatives.

Class 622 (Alstom Coradia LINT 54)

The LINT 54 of Class 622 is the longer of the two-part LINT variants – the one case where counting carriages alone isn't enough to identify it.

Class 642 (Siemens Desiro Classic)

The Class 642 is the Siemens Desiro Classic: two-car, low-floor, with a Jacobs bogie in the middle. Here's how to recognise it reliably and tell it apart cleanly.

Class 643 (Bombardier Talent)

The Class 643 is the three-car Bombardier Talent in diesel form. Here's how to recognise it by front end, articulation and roof – and tell it apart from the 644.

Siemens ER 20

The Siemens ER 20 Eurorunner is one of the few modern diesel locomotives in Germany that also hauls passenger trains – with a diesel-electric three-phase drive.

Class 1440 (Alstom Coradia Continental)

The Class 1440 is the younger generation of the Alstom Coradia Continental. Its four-digit number reveals a lot about the German class numbering system – and about the train itself.

Where you will find Transdev Deutschland

Spotting locations where you will regularly come across vehicles from this organisation – with viewpoints, the best light and coordinates.

Hamm (Westf) Hauptbahnhof

At Hamm, the Ruhr region's great routes go their separate ways: towards Hanover, towards Münster and towards Kassel. Add to that a freight share that hardly any other German main station of this size reaches – and a platform hall that ties the whole operation together.

München Hauptbahnhof

München Hauptbahnhof is one of the largest terminus stations in Europe – and, at the same time, a major building site that has dragged on for years. If you know where the Starnberg and Holzkirchen wing stations start and where the S-Bahn disappears to, you can still pull a complete cross-section of southern German traffic out of it.

Leipzig Hauptbahnhof

Leipzig Hauptbahnhof is Europe's largest terminus station by floor area: 24 platform tracks, a roughly 300-metre-long transverse platform, and two historically separate station halves under one roof. Add to that the City Tunnel below. The spot is productive – but the walking distances are its biggest problem.

All spotting locations in Europe →

Hamburg Hauptbahnhof

Hamburg Hauptbahnhof funnels the whole of Germany's north-south traffic, plus the route to Scandinavia, onto a handful of tracks. That makes it one of the most rewarding spots in the country – and one of the most uncomfortable. Plan around the crowding and you get a hit rate here that hardly any other station can match.

More companies

Group

Transdev

Transdev is a French mobility group that operates bus, tram, metro and rail services in several countries – almost always under local brands rather than its own name. In its home market of France, of all places, it wasn't allowed to run passenger trains for decades.

Group

Netinera

Netinera is one of Germany's largest regional-transport groups – yet you'll never find its name on a train. Services run under brands like alex, vogtlandbahn, erixx, vlexx and ODEG, each backed by its own company.

NordWestBahn

NordWestBahn is the brand of a regional transport provider in north-west Germany, whose operating company belongs to an internationally active group. It's especially instructive because of its S-Bahn services: the term means something entirely different here than in the big conurbations.