Technical Consulting & Engineering in
Altendorf

MT Marine Technik AG

Since 1985 · 1–10 empl.·5.0(8)

The core activity of MT Marine Technik AG is the provision of services in the field of ship technology, particularly in consulting, training and expertise for ship mechanics and technology, with a focus on diesel engines and yacht propulsion systems.

AST TURBO AG

Since 2012 · 51–100 empl.·5.0(4)

AST TURBO AG is an international service provider that supports customers in the hydrocarbon processing industry and the energy sector with technically demanding projects. The company delivers field services for rotating equipment such as process gas compressors and steam turbines, including installation and commissioning, upgrades and modernizations, laser tracker measurement services (AMT), and a training academy.

Christof Fischer Kälte-Klima AG

Since 2006 · 51–100 empl.·4.1(7)

Christof Fischer Kälte-Klima AG is a wholesale supplier for refrigeration and air-conditioning technology, providing components, system solutions and service for HVAC specialists and industry. The company’s offerings include stocked catalogue items, project engineering and the production of bespoke refrigeration and control systems, together with logistics and technical support.

josTTech GmbH

Since 2003 · 1–10 empl.

The core activity of josTTech GmbH is the development, manufacture and operation of innovative vending machines and dispensing machines equipped with patented technology, enabling flexible product portfolios and optimal space utilization.

KHT Engineering AG

Since 2005 · 1–10 empl.

The core activity of KHT Engineering AG is planning and consulting in the field of building technology, particularly in heating technology. The company offers services such as energy consulting, building technology planning and consulting, and has qualified personnel with corresponding training and certifications in these areas.

Landolt Engineering AG

Since 1987 · 21–50 empl.·5.0(4)

The core activity of Landolt Engineering AG encompasses the planning, development and realization of technical projects in various areas, particularly: * Nautics: Planning and realization of boat lifts, operating facilities, fixed structures and maintenance of nautical facilities * System construction: Development and realization of systems for industry * Manufacturing and logistics planning: Planning and optimization of manufacturing and logistics processes * Special constructions: Development and realization of customer-specific special constructions, particularly in the area of industrial trucks and special manufacturing In addition, the company offers services such as process optimization, problem solving and project management.

MR-PLAN GmbH

Since 2001 · 1–10 empl.·5.0(2)

MR-PLAN GmbH is an engineering office for building services and energy systems providing planning and consultancy for heating and cooling systems, ventilation and air-conditioning, and sanitary installations. Services include energy consulting, development of energy concepts, energy certificates (MINERGIE® partner) and comparative evaluations for heating renovations.

MOVEAIR Energy Global AG

Since 2025 · 1–10 empl.

MOVEAIR Energy Global AG provides engineering and planning services for modular energy systems using wind, solar PV, battery storage, and hybrid configurations. The company develops solutions for existing infrastructure such as telecom towers, ports, transport networks, and real estate, and supports their integration, operation, and optimisation.

Solinaut GmbH

Since 2011 · 1–10 empl.·5.0(1)

The core activity of Solinaut GmbH is the development and implementation of individual automation solutions for industry, particularly in the field of machine and plant automation. This includes services such as SPS/HMI programming, CE conformity, electrical engineering, project management and retrofit, as well as the development of user interfaces and programs for programmable logic controllers.

Cleverson GmbH

Since 2021 · 1–10 empl.·5.0(1)

The core activity of Cleverson is the planning and implementation of lighting design and building automation, including smart home solutions, with the goal of creating energy-efficient and sustainable solutions for customers.

H&A Ventures GmbH

Since 2025 · 1–10 empl.

H&A Ventures GmbH is a management consultancy offering specialized services at the intersection of corporate strategy, finance, technology and regulation. Services include PMO and project control, process optimisation (including ERP and automations with Excel/VBA and scripts), governance and compliance support, resource and deployment planning, and the development of practical Outlook/Excel tools and publications.

Casal + Rütimann AG

Since 1985 · 1–10 empl.

The core activity of Casal & Rütimann AG is the development and manufacture of machines and equipment, particularly in the field of process technology, as well as the provision of outsourcing services in machine and apparatus construction. In addition, the company also offers services such as technical property management, expert opinions in case of damage and the organization of repairs to plants and equipment. Another focus is on the manufacture and distribution of cleaning cloth machines under the Cleany brand.