Fundz

Nox, a sleeper train mobility developer, raised €2m in pre-seed funding led by IBB Ventures to reinvent overnight corporate travel with comfortable, refitted train carriages.

PRIVATEOct 28, 2026

Amount Raised

€2 Million

Round Type

Pre-Seed

GermanyTransportationLeisureTravel

Investors

IBB Ventures

Description

Nox, a Berlin-based mobility company co-founded by railway enthusiast Thibault Constant, has secured €2 million in pre-seed funding led by IBB Ventures. The company aims to revolutionize sleeper trains by making them more attractive to business travelers on routes between 500km and 1,500km. The funding will support a team of 10 and finance the refitting of the first carriage, which features wood interiors and comfortable seating. Nox operates in partnership with TRI Train Rental, which supplies locomotives, drivers, and safety staff.

Quick answer

Nox raised €2 Million in a Pre-Seed round, dated October 28, 2026. Investors: IBB Ventures. Nox is based in Germany.

How much did Nox raise?
Nox raised €2 Million in a Pre-Seed round on October 28, 2026.
Who invested in Nox?
IBB Ventures is named as investors in this round.
What does Nox do?
Nox is a mobility developer reinventing sleeper trains for corporate travel, targeting business travelers on routes between 500km and 1,500km.
Where is Nox based and how big is it?
Nox is based in Germany.

Source: Fundz verified event record.

Who else raised in Transportation and Leisure around the same time

Companies in the same sectors as Nox that raised within 45 days of this round, from Fundz verified event records.

  • Breeze Airways raised $228M (Debt Financing) on November 5, 2026.
  • Viatik raised $600K (Seed) on November 3, 2026.
  • ZoomCar raised $75K (Series A) on October 29, 2026.
  • Bucketlistt raised $800K (Seed) on October 26, 2026.
  • roadsurfer raised an undisclosed amount on October 26, 2026.
  • TravClan raised $5M on October 22, 2026.

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Company Information

Company

Nox

Location

Germany

About

Nox is a mobility developer reinventing sleeper trains for corporate travel, targeting business travelers on routes between 500km and 1,500km. The company aims to make overnight trains attractive and comfortable enough to compete with flights by offering two-level cabins with fold-out beds and workspaces. Founded by Thibault Constant, Janek Smalla, and Artur Hasselbach, Nox has raised €2m in pre-seed funding and plans to launch its first route from Hamburg to Munich in March.

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Nox raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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