Aachener Straßenbahn- und Energieversorgungs-AG

ASEAG — formally Aachener Straßenbahn- und Energieversorgungs-AG — is the public transport company serving the city of Aachen and the surrounding StädteRegion in North Rhine-Westphalia, Germany. It describes itself as the largest transport operator within the Aachener Verkehrsverbund (AVV), the regional transport association, and positions itself as a mobility service provider for Aachen and the region. Its network is extensive: according to company figures dated 31 December 2025, ASEAG operates 119 lines with a total line length of 1,994 km, carrying about 70.9 million passengers per year across a catchment area of some 582,410 inhabitants and 770 km². The fleet comprises 561 vehicles in scheduled service, of which 237 are ASEAG's own buses, supported by a workforce of 588 employees, 417 of them in driving service, plus 133 driving staff at the associated company EsBus. ASEAG's core business is urban and regional bus transport, including express, night (N-lines), school and cross-border services. From Aachen it runs international lines to Dutch towns such as Heerlen, Vaals and Kerkrade and to Belgian destinations including La Calamine (Kelmis) and Eupen. The company also provides passenger information through its website and apps such as movA and naveo, and it is involved in the Deutschland-Semesterticket for students of RWTH Aachen and FH Aachen. In addition to transport, the historic name reflects an energy-supply heritage, though the modern company is primarily known as a transport operator. Ownership is municipal in character. The majority shareholder is E.V.A. (Energieversorgungs- und Verkehrsgesellschaft mbH Aachen) with 94.9%, while the City of Aachen holds 5.1% directly. ASEAG is linked to a group of associated companies including Aachener Parkhaus GmbH (APAG), ASEAG Reisen GmbH, Better Mobility GmbH, Eschweiler Bus- und Servicegesellschaft mbH (EsBus) and AKREKA GmbH. Its executive board member named in company information is Michael Carmincke, and the supervisory board is chaired by Dr. Michael Ritzau. In recent years ASEAG has emphasized the mobility transition, modernizing its fleet and infrastructure. It has expanded charging infrastructure for electric buses, reaching the milestone of its 100th electric bus, supported by the state of North Rhine-Westphalia and go.Rheinland. It has also opened a new control centre that has managed all bus traffic in Aachen and the StädteRegion since 22 September with modern technology. The company recruits and trains staff, including bus drivers and apprentices, and publishes annual reports documenting its operations and finances.

ASEAG's full name, Aachener Straßenbahn- und Energieversorgungs-AG, reflects its origins in both tramway operation and energy supply in Aachen. Over time the company's identity became primarily associated with public transport, and today it is known as ASEAG, the transport operator for Aachen and the StädteRegion. The French-language Wikipedia entry describes ASEAG as the public transport company of the Aachen region in Germany and notes that it also operates several cross-border bus lines from Aachen to the Dutch cities of Heerlen, Vaals and Kerkrade and to the Belgian towns of La Calamine and Eupen. In the modern era ASEAG has consolidated its role within the Aachener Verkehrsverbund (AVV), presenting itself as the largest transport company in that association. Its network has grown to 119 lines with a total line length of 1,994 km, serving a catchment area of 582,410 inhabitants over 770 km² and carrying roughly 70.9 million passengers per year, according to figures dated 31 December 2025. The fleet in scheduled service totals 561 vehicles, including 237 of ASEAG's own buses, and the company employs 588 people, 417 of them in driving service, with an additional 133 driving staff at EsBus. Ownership has remained municipal in character. E.V.A. (Energieversorgungs- und Verkehrsgesellschaft mbH Aachen) holds 94.9% of the shares, while the City of Aachen holds 5.1% directly. ASEAG is connected to a family of associated companies: Aachener Parkhaus GmbH (APAG), ASEAG Reisen GmbH, Better Mobility GmbH, Eschweiler Bus- und Servicegesellschaft mbH (EsBus) and AKREKA GmbH. Its executive board member is Michael Carmincke, and the supervisory board is chaired by Dr. Michael Ritzau. In recent years the company has pursued a mobility transition strategy. It has expanded its electric bus fleet to the point of welcoming its 100th electric bus and has significantly expanded charging infrastructure at its depot with support from the state of North Rhine-Westphalia and go.Rheinland. On 22 September it put a new control centre into operation, described as the heart of bus traffic and equipped with modern technology to manage all bus traffic in Aachen and the StädteRegion. ASEAG also engages with students through the Deutschland-Semesterticket, providing registration codes for RWTH and FH first-year students via the naveo app, and it continues to recruit and train staff, including bus drivers and apprentices.

• ASEAG operates 119 lines with a total line length of 1,994 km, carrying about 70.9 million passengers per year (figures as of 31 December 2025).

• New ASEAG control centre begins managing all bus traffic in Aachen and the StädteRegion with modern technology.

• ASEAG welcomes its 100th electric bus and significantly expands charging infrastructure at its depot.

• Four new apprentices start their careers at ASEAG.

Largest public transport operator in the Aachen transport association, positioning itself as a modern mobility service provider driving the mobility transition for Aachen and the region.

• Urban and regional bus services

  Core bus network covering Aachen and the StädteRegion, with 119 lines and 1,994 km of line length.

• Express bus lines (X-lines)

  Faster limited-stop services such as X35, X47, X51 and X73.

• Night bus lines (N-lines)

  Night services including N1 to N9 and N60.

• Cross-border bus services

  International lines from Aachen to Dutch cities Heerlen, Vaals and Kerkrade and Belgian towns La Calamine and Eupen.

• Passenger information apps

  movA and naveo apps provide timetable and real-time information, including Deutschland-Semesterticket registration.

1. 1ASEAG ► Größtes Verkehrsunternehmen im Aachener Verkehrsverbundaseag.de
2. 2ASEAG - Ihr Mobilitätsdienstleister für Aachen und die Regionaseag.de
3. 3Aachener Strassenbahn- und Energieversorgungs - Wikidatawikidata.org
4. 4ASEAG - Wikipedia (French)fr.wikipedia.org