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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryTransport Infrastructure Companies

Transport Infrastructure Companies

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440 companies found

Bootssteg-Genossenschaft TCS-Camping Sempach Logo

Bootssteg-Genossenschaft TCS-Camping Sempach 

Sempach · Since 1972

The core activity of the company 'Bootshafen Sempach' is the rental of boat berths for fishing, motor and sailing boats in a motor and sailing boat harbour in Sempach.

Transport Infrastructure Companies
View profile3(2)
Gateway Basel Nord AG Logo

Gateway Basel Nord AG 

Basel · Since 2015

The core activity of Gateway Basel Nord AG is the planning and realization of a trimodal transshipment terminal for import and export goods traffic, connecting the modes of transport rail, Rhine and road. The company focuses on the construction of a container terminal that enables the efficient transshipment of containers between these modes of transport.

Transport Infrastructure Companies
View profile3(2)
Hafengenossenschaft Männedorf Logo

Hafengenossenschaft Männedorf 

Männedorf · Since 1977

The company's core activity is the management and operation of a port, specifically the port in Weiern (Männedorf), including the provision of information and services for port users, such as weather forecasts, webcam monitoring and management of port activities.

Transport Infrastructure Companies
View profile3(2)
InfraTech Cosmo SA Logo

InfraTech Cosmo SA 

Cadempino · Since 2024

The core activity of InfraTech Cosmo SA encompasses the planning, implementation, and maintenance of infrastructure projects in the field of electrical installations for roads, railways, telecommunications networks, and e-mobility. This includes, in particular: road lighting and safety systems, railway lighting and safety systems, sports facility lighting, construction of telecom networks, and e-mobility (charging infrastructure for electric vehicles). The company offers integrated solutions for these areas and focuses on implementing projects that meet the requirements for sustainability, digitalization, and energy efficiency.

Transport Infrastructure Companies
View profile5(2)
Yaver Infrastructure & Services GmbH Logo

Yaver Infrastructure & Services GmbH 

Zurich · Since 2014

The core activity of YAVER is the development and implementation of intelligent solutions for traffic technology, particularly in the field of operational and safety equipment on federal highways. This includes the planning, realization and maintenance of traffic projects, the development of technologies for mobility on roads, rails, in the air and on water, as well as the integration of electromobility and decentralized energy systems. YAVER also offers services such as project accompaniment, construction management and assembly control.

Transport Infrastructure Companies
View profile3(2)
Zehnder AG, Zürich Logo

Zehnder AG, Zürich 

Bülach · Since 1977

The core activity of Zehnder AG, Zurich, is the development and provision of solutions for the maintenance and restoration of rail networks, including measurement technology, grinding technology, welding technology, milling technology and track management. The company also offers services such as the assessment of the condition of rail networks, the planning of maintenance work and its execution.

Transport Infrastructure Companies
View profile4.5(2)
BBG Büro für Bahntechnik GmbH Logo

BBG Büro für Bahntechnik GmbH 

Zurich · Since 1997

The company's core activity is the planning and design of infrastructure projects in public transportation, particularly in rail transport. This includes the conception, planning and implementation of technical facilities such as cable systems, traction power supply, low-voltage systems, control systems, telecommunications systems and switch heating systems. The company also provides consulting and project management services to support projects from planning to implementation.

Transport Infrastructure Companies
View profile4(1)
Blue Climate AG Logo

Blue Climate AG 

Bülach · Since 2014

The core activity of Blue Climate AG is sustainable road construction.

Transport Infrastructure Companies
View profile5(1)
BunTech GmbH Logo

BunTech GmbH 

Langenthal · Since 2018

The core activity of buntech GmbH is the planning and implementation of infrastructure solutions for tunnel construction, particularly the operational and safety equipment for tunnel systems, including the trades of power supply, communication and control technology as well as tunnel ventilation.

Transport Infrastructure Companies
View profile5(1)
DynaRoads AG Logo

DynaRoads AG 

Baar · Since 2016

The core activity of DynaRoads AG is the development, manufacture and provision of solutions for dynamic traffic management, particularly in the field of vehicle restraint systems and metal construction for public spaces. This includes the manufacture of systems for dynamic traffic management, such as crash barriers, vehicle restraint systems and autonomous power supply systems.

Transport Infrastructure Companies
View profile5(1)
Flugplatzgenossenschaft Reichenbach Logo

Flugplatzgenossenschaft Reichenbach 

Reichenbach Im Kandertal · Since 2002

The company's core activity is the operation of an airfield, particularly in Reichenbach, offering services for pilots and visitors, including flight services, information and support.

Transport Infrastructure Companies
View profile5(1)
Gailland Fils SA Logo

Gailland Fils SA 

Verbier · Since 1990

The core activity of Gailland-Fils SA encompasses various services in the field of infrastructure and building maintenance, specifically: snow removal (déneigement) of private and commercial parking lots and access roads, snow and ice removal (évacuation), salting (salage), masonry (maçonnerie) and civil engineering (génie civil), asbestos removal (désamiantage), demolition (démolition), exterior construction (aménagements extérieurs), and sawing and drilling (sciage et forage). The company offers these services both in winter and summer, and has extensive experience and a well-equipped vehicle fleet to efficiently carry out all types of assignments.

Transport Infrastructure Companies
View profile5(1)
Hafengenossenschaft Wädenswil Logo

Hafengenossenschaft Wädenswil 

Wädenswil · Since 1975

The company's core activity is the management and operation of a port in Wädenswil, including the maintenance and upkeep of the port facilities as well as ensuring safety and order in the port.

Transport Infrastructure Companies
View profile5(1)
MICARO AG Logo

MICARO AG 

Pfäffikon Sz · Since 2014

The core activity of MICARO AG is the development, planning and implementation of customized system solutions in the fields of telecommunications and electromobility, particularly in the realization of infrastructure system solutions for metro tunnels, high-speed routes, road tunnels, caverns, building complexes and similar projects.

Transport Infrastructure Companies
View profile5(1)
Park2Fly GmbH Logo

Park2Fly GmbH 

Kloten · Since 2022

The company Park2Fly offers a parking and shuttle service for air travelers at Zurich Airport. The core activity consists of customers being able to book a parking space, park their vehicle on the parking lot and then be taken to the airport by a shuttle bus. Upon their return, the customer is then taken back to the parking lot by the shuttle bus, where they can pick up their vehicle.

Transport Infrastructure Companies
View profile5(1)
PARKLEITSYSTEM AG LUZERN Logo

PARKLEITSYSTEM AG LUZERN 

Lucerne · Since 1998

PARKLEITSYSTEM AG LUZERN operates a digital parking guidance system and provides real-time vacancy displays as well as map and list views of parking facilities online.

Transport Infrastructure Companies
View profile5(1)
Peres Rail Sàrl Logo

Peres Rail Sàrl 

Champagne · Since 2024

The core activity of Peres Rail Sàrl is the provision of services in the field of railways, particularly in the areas of: * Track assembly and disassembly * Maintenance and completion of tracks * Civil engineering works in the track sector * Level crossings * Rental of railway and road machinery and equipment. Thus, the company offers a wide range of services required for the operation and maintenance of railway infrastructures.

Transport Infrastructure Companies
View profile5(1)
PLANETE CONSTRUCTIONS Sàrl Logo

PLANETE CONSTRUCTIONS Sàrl 

Sion · Since 2009

The company Planet Constructions develops and implements innovative solutions for stabilizing roads in regions with challenging climatic conditions, such as equatorial regions or areas with heavy seasonal rainfall. Its core activity includes the development and deployment of technologies like 'Magic Road', which enable the construction and stabilization of roads that can withstand the challenges of extreme weather conditions. In addition, the company also offers solutions for providing clean water (Planet Clean Water) and developing special paints (Lumino Paint).

Transport Infrastructure Companies
View profile5(1)
SAPPRO SA Logo

SAPPRO SA 

Châtelaine · Since 1967

The core activity of SAPPRO SA is the operation of a pipeline for the transportation of refined petroleum products, such as gasoline, heating oil, diesel and kerosene, from Marseille to Geneva.

Transport Infrastructure Companies
View profile5(1)
Straga AG Logo

Straga AG 

Schlieren · Since 2024

The core activity of Straga AG encompasses the planning, execution, and maintenance of construction projects in the areas of road construction, civil engineering, environmental works, and road maintenance. This includes, in particular: * Road construction: Planning and execution of road construction projects in Zurich and its surroundings. * Civil engineering: Implementation of extensive civil engineering projects in the Zurich region and neighboring cantons. * Environmental works: Provision of services for the design and maintenance of outdoor areas, including roadside greenery and winter services. * Road maintenance: Maintenance and upkeep of roads and road infrastructure. The company offers efficient and comprehensive solutions for construction projects, placing emphasis on quality, innovation, and customer satisfaction.

Transport Infrastructure Companies
View profile5(1)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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