Nettbuss Telemark
Nettbuss Telemark was a Norwegian bus-company brand based in Notodden that operated local services and helped establish the TIMEkspressen hourly coach concept.
Last updated August 25, 2026
Overview
Nettbuss Telemark was a Norwegian bus-company brand and operating company based in Notodden, Telemark. Its corporate predecessor was Øst-Telemark Automobilselskap AS, commonly abbreviated as ØTA, a regional bus company serving eastern Telemark. The company became part of NSB Biltrafikk on 1 May 1998, reflecting the expansion of the Norwegian State Railways-related bus business beyond rail operations. It was subsequently renamed Nettbuss Telemark AS in 2000 as the Nettbuss identity was introduced across the bus operations of the NSB group. The company is particularly associated with the development of TIMEkspressen, an hourly intercity coach service launched on 4 August 1997 between Notodden and Oslo. The service was designed around a frequent, clock-face timetable rather than the less frequent schedules traditionally associated with longer-distance regional buses. Its launch provided a direct public-transport connection between the Notodden area and the Norwegian capital and became an important early example of a branded, high-frequency coach operation in Norway. TIMEkspressen was later developed by Nettbuss as a national brand for hourly intercity coach routes. Although the concept extended beyond the local identity of Nettbuss Telemark, the Notodden–Oslo service was its originating operation and a significant part of the company's historical importance. The same entrepreneurial circle was also involved in TIMEtoget, a separate attempt to operate the Bratsberg Line railway on a comparable hourly-service principle. TIMEtoget was started in 1998 by the company's owners, Gjermund Jamtveit and Halvor Grene, but it was distinct from the bus company and should not be treated as a Nettbuss Telemark product line. Nettbuss Telemark existed as a named entity for only a limited period. In 2005 it was merged into Nettbuss Drammen, ending its separate corporate identity. The brand is therefore defunct, while its service-development legacy survives primarily through the wider history of TIMEkspressen and the consolidation of regional bus companies within the Nettbuss organization.
History
Nettbuss Telemark traces its operating history to Øst-Telemark Automobilselskap AS, or ØTA, a regional bus company headquartered in Notodden. The company served the eastern part of Telemark and operated within Norway's regional public-transport system. The available historical record does not identify a founding year or an original founder, so those details remain unspecified. A major turning point came on 4 August 1997, when the company launched TIMEkspressen, an hourly coach service from Notodden to Oslo. The route introduced a highly regular service pattern for intercity road transport, using departures at consistent hourly intervals to make the bus a practical alternative for travel between the Telemark area and the capital. TIMEkspressen later became a national Nettbuss brand for comparable hourly intercity coach operations, giving the Notodden route significance beyond the local company that initiated it. On 1 May 1998, Øst-Telemark Automobilselskap was taken over by NSB Biltrafikk. The transaction placed the company within the bus operations associated with the Norwegian State Railways group and was part of the broader organizational development of Norwegian public transport businesses. In the same year, the company's owners, Gjermund Jamtveit and Halvor Grene, started TIMEtoget, an effort to operate the Bratsberg Line by train using a similar hourly-service philosophy. TIMEtoget was a separate railway initiative rather than a bus product of Nettbuss Telemark, but it illustrates the wider transport concept associated with the people behind the company. The company adopted the name Nettbuss Telemark AS in 2000. This renaming aligned the former ØTA operation with the Nettbuss brand architecture and made its identity consistent with other bus operations in the group. Under the new name, its historical profile remained closely tied to regional bus transportation and the originating TIMEkspressen route. In 2005, Nettbuss Telemark was merged into Nettbuss Drammen. The merger removed Nettbuss Telemark as a separate corporate entity and marks the end of the brand's independent operating history. The company is consequently classified as defunct, although the TIMEkspressen concept it helped launch became part of the wider Nettbuss intercity-coach heritage. Publicly available reference material does not provide enough information to document a separate executive roster, detailed fleet history, financial performance, or a later standalone website.
- 2005Merged into Nettbuss Drammen
The company is consolidated into Nettbuss Drammen and ceases to operate as a separately named entity.
- 2000Renamed Nettbuss Telemark AS
The former ØTA operation adopts the Nettbuss Telemark name.
- 1998Takeover by NSB Biltrafikk
Øst-Telemark Automobilselskap is taken over by NSB Biltrafikk on 1 May.
- 1998TIMEtoget initiative begins
The company's owners, Gjermund Jamtveit and Halvor Grene, start a separate train-company initiative aimed at operating the Bratsberg Line with an hourly concept.
- 1997TIMEkspressen launches between Notodden and Oslo
An hourly coach service linking Notodden and Oslo begins on 4 August, establishing the service concept that Nettbuss later expanded under the TIMEkspressen name.
Products and positioning
A regional Norwegian bus operator associated with frequent, timetable-driven public transport and the launch of the TIMEkspressen hourly intercity coach concept.
TIMEkspressenIntercity coach service1997
TIMEkspressen was an hourly scheduled coach service launched on 4 August 1997 between Notodden and Oslo. Its regular, clock-face timetable distinguished it from less frequent regional coach patterns and made the service a central part of the company's historical identity. Nettbuss later used TIMEkspressen as a broader national brand for hourly intercity coach routes.
Regional bus servicesLocal and regional public transport
The predecessor company, Øst-Telemark Automobilselskap, operated regional bus transportation from its base in Notodden and served eastern Telemark. The available reference does not list individual routes, vehicle models, or service specifications.
Flagship businesses
- TIMEkspressen Notodden–Oslo
- Regional bus services in Telemark
Brand decisions
- 2005Merger into Nettbuss DrammenM&A
Nettbuss consolidated regional operating companies within its organization.
What changed. Nettbuss Telemark was merged into Nettbuss Drammen.
Aftermath. Nettbuss Telemark ceased to exist as a separate corporate and brand identity.
- 2000Adoption of the Nettbuss Telemark identityStrategy
Following its integration into NSB Biltrafikk, the company required a name aligned with the group's developing bus-brand structure.
What changed. The company was renamed Nettbuss Telemark AS.
Aftermath. The former ØTA business operated under the Nettbuss name until its merger into Nettbuss Drammen in 2005.
- 1998Takeover by NSB BiltrafikkM&A
The regional operator became part of the NSB-related bus organization.
What changed. NSB Biltrafikk took over Øst-Telemark Automobilselskap on 1 May 1998.
Aftermath. The operation was subsequently brought into the Nettbuss identity and renamed Nettbuss Telemark in 2000.
- 1997Launch of the TIMEkspressen hourly coach conceptProduct launch
The operator sought to provide a more frequent and predictable road connection between Notodden and Oslo.
What changed. It introduced an hourly coach service on the Notodden–Oslo route on 4 August 1997.
Aftermath. The TIMEkspressen name was later developed by Nettbuss into a national brand for hourly intercity coach services.
Recent events
- 2005Nettbuss Telemark is merged into Nettbuss Drammen
Nettbuss Telemark was merged into Nettbuss Drammen, ending its existence as a separately named company.
M&A - 2000The company adopts the Nettbuss Telemark name
The former Øst-Telemark Automobilselskap operation was renamed Nettbuss Telemark AS as the Nettbuss identity was adopted.
Other - 1998Nettbuss Telemark joins the NSB Biltrafikk organization
Øst-Telemark Automobilselskap was taken over by NSB Biltrafikk on 1 May 1998, bringing the regional bus operator into the NSB-related bus organization.
M&A - 1998TIMEtoget is established as a Bratsberg Line operating initiative
Gjermund Jamtveit and Halvor Grene, identified as owners of the bus company, also started TIMEtoget, an independent attempt to operate the Bratsberg Line with an hourly service concept.
Other - 1997TIMEkspressen begins hourly Notodden–Oslo coach service
Nettbuss Telemark's predecessor launched TIMEkspressen on 4 August 1997 as an hourly coach service linking Notodden with Oslo. The route became the basis for a broader Nettbuss intercity-coach brand.
Product launch
Sources
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