Technical Consulting & Engineering in
Zurich

SMS Concast AG

Since 1957 · 11–20 empl.·4.5(10)

The core activity of SMS Concast AG is the planning, development, manufacturing and maintenance of plants and machines for the metal industry, particularly for steel and aluminum production. The company offers solutions for the entire value chain, from planning and construction of new plants to optimization and modernization of existing plants.

AFC AG

Since 2001 · 21–50 empl.·5.0(6)

AFC AG is an engineering firm that develops and implements integrated building solutions for fire protection, energy efficiency and sustainability. Its services include fire-protection concepts and performance-based proofs, building physics and simulations, and consultancy on energy optimisation, safety measures and holistic technical concepts.

SNZ Ingenieure und Planer AG

Since 1970 · 51–100 empl.·4.5(6)

The core activity of SNZ Ingenieure und Planer AG is the provision of engineering, planning and consulting services in the fields of transportation planning, project development, project implementation and railway and civil engineering.

Gruner Stucky SA

Since 2015 · 101–500 empl.·4.1(7)

Gruner Stucky SA is a branch of the Gruner group focused on the energy sector. Its Paris office serves as a recruitment hub for engineers working in energy production, transmission and distribution.

TBF + Partner AG

Since 1973 · 101–500 empl.·4.0(6)

TBF + Partner AG is a multidisciplinary planning and consulting firm working on infrastructure, mobility, energy and environmental projects. The company provides project development, project management, engineering and organisational or corporate consulting, and often acts as a general planner coordinating multidisciplinary teams.

Tribecraft AG

Since 1999 · 21–50 empl.·4.7(3)

Tribecraft AG is an interdisciplinary team that develops strategies, products and services and supports projects from concept through implementation. Its services include innovation, industrial design and engineering, prototyping, process development and assistance with intellectual property matters.

pbp ag engineering

Since 2005 · 21–50 empl.·4.8(5)

The core activity of pbp engineering is electrical planning and consulting, particularly in the field of energy-efficient solutions for various industries such as data centers, industry, research, pharmaceuticals and high-rise buildings.

REEL Alesa AG

Since 1967 · 11–20 empl.·4.3(3)

The core activity of REEL Alesa is the development and provision of innovative solutions for material handling and process plants in various industries, particularly in the fields of aluminium, cement, energy and mining. The company offers a wide range of products and services, including centrifugal blowers, conveying systems, dosing equipment, loading and unloading systems, process plants and storage facilities. REEL Alesa focuses on developing sustainable and efficient solutions that help customers improve their competitiveness and achieve their environmental and economic goals.

Gode AG Zürich, Ingenieurgesellschaft für Elektrotechnik

Since 1976 · 21–50 empl.·5.0(2)

Gode AG Zürich, Ingenieurgesellschaft für Elektrotechnik is an electrical engineering firm offering consulting, design, and project and construction management for building services. Its services include energy supply and renewable energy systems, lighting design, and communication and security solutions.

Rubi Bahntechnik Schweiz AG

Since 2008 · 21–50 empl.·4.4(7)

Rubi Bahntechnik Schweiz AG provides engineering and consulting services for railway systems, including planning and project design, owner’s support, procurement and traffic planning. Additional services include digital infrastructure (BIM, configuration management), specialist assessments, Railmonitor and the design of connection tracks and laying plans.

senozon AG

Since 2010 · 21–50 empl.·5.0(4)

The core activity of Senozon is to analyze and model mobility data to support transportation and mobility planners, advertisers, and retailers. This includes developing solutions for transportation providers and consultants, optimizing outdoor advertising, and analyzing target groups for brick-and-mortar retail. Senozon also offers a mobility model that enables understanding how people plan and move about their daily lives.

Klinova AG

Since 2010 · 21–50 empl.·4.2(14)

The company is a full-service provider of comprehensive, holistic building, energy and process technology systems tailored to individual customer needs. It develops and implements demand-optimized solutions for building, process and energy technology, with a focus on circular economy concepts and efficient construction processes to enable resource-saving operation.

Jäckli Geologie AG

Since 1981 · 21–50 empl.·4.0(8)

Jäckli Geologie AG provides geological investigations, geotechnical assessments, groundwater analyses and services for contaminated sites and soil. Services include field probing, sampling, measurements and preparation of expert reports by geologists, civil engineers and environmental specialists.

Neukom & Neukom, Inhaber Tobias Neukom

Since 1986 · 1–10 empl.·4.5(8)

Neukom & Neukom, Inhaber Tobias Neukom plans building services engineering for construction projects and provides services in sanitary systems, ventilation/air conditioning, heating, cooling, fire suppression systems, and specialist coordination. The company also supports energy consulting, photovoltaics, BIM, and consulting for refurbishments, conversions, extensions, and new buildings.

Terra Vermessungen AG

Since 1993 · 51–100 empl.·5.0(4)

Terra Vermessungen AG is a surveying company specialising in construction and engineering surveying, mobile mapping, geomonitoring and Building Information Modeling (BIM). The firm is part of the MEB Group and also provides georadar services, condition documentation (beweissicherung) and automated monitoring platforms.

ASE (Analysis Simulation Engineering) AG

Since 1996 · 21–50 empl.·4.4(7)

ASE (Analysis Simulation Engineering) AG develops IoT- and AI-based solutions for mobility, public transport, retail and infrastructure. Its offerings include people counting, crowd monitoring, vehicle recognition, real-time and statistical data services, visualization platforms, simulations and expert consulting.

Lemon Consult AG

Since 2000 · 21–50 empl.·3.0(2)

The company's core activity is the provision of services in the field of building technology, energy efficiency and sustainability, particularly in the areas of: building physics and acoustics, quality assurance and sustainability, energetic operational optimization, condition analysis and measure planning, specialized building technology planning, and research and development in the field of energy and resource efficiency. The company supports customers in optimizing their buildings and operations to use energy and resources more efficiently and improve sustainability.

OpenTrack Railway Technology GmbH

Since 2006 · 1–10 empl.·5.0(3)

OpenTrack Railway Technology GmbH develops and distributes the OpenTrack railway simulation software for modelling, simulating and analysing rail networks and operations. The product includes tools for capacity analysis, timetable construction, running-time and headway calculations, supports interfaces such as railML, provides an API and can co-simulate with OpenPowerNet.

Radiate Engineering & Design AG

Since 2014 · 11–20 empl.·5.0(5)

The core activity of Radiate Engineering & Design AG is the development of products and solutions in the field of Simulation-Driven Engineering and Interactive Engineering & Design. The company offers services such as product development, prototyping, testing, and design, combining various disciplines like engineering, design, and materials science. Specifically, the company focuses on two main areas: 1. Bike Division: Development of bicycles and e-bikes, particularly in the fields of aerodynamics and design. 2. UAV Division: Development of drones and unmanned aerial vehicles, particularly in the fields of aerodynamics and design. The company uses a simulation-based approach to quickly and efficiently develop and test products. It also offers an in-house prototyping lab where customers can quickly implement and validate their ideas.

Klimagie Ingenieure AG

Since 2020 · 1–10 empl.·4.7(12)

Klimagie Ingenieure AG is an independent engineering firm specializing in energy and building services (HVAC and sanitary systems). It provides consulting, energy planning, overall engineering and owner representation, prepares expert reports, and develops integrated solutions for heating, ventilation, air conditioning, cooling and sanitary systems using digital methods such as BIM and simulations.

Gherzi Engineering Zurich Ltd

Since 1948 · 51–100 empl.·5.0(2)

Gherzi Engineering Zurich Ltd provides engineering, logistics and project management services for industrial projects and also offers business and sustainability consulting. Its core service areas include business consulting, engineering & logistics, and sustainability consulting. The firm serves sectors such as textile & fashion, energy, pharmaceutical and manufacturing.

Gruenberg + Partner AG

Since 1974 · 21–50 empl.·5.0(5)

The core activity of Gruenberg + Partner encompasses consulting services in the areas of construction economics, organization and construction management as well as energy and building technology.

Müller.Bucher AG

Since 2005 · 11–20 empl.·5.0(3)

The core activity of Müller.Bucher AG is the provision of engineering services in building technology.

Design Engineering Zürich GmbH

Since 2017 · 1–10 empl.·5.0(7)

The Design Engineering Zürich GmbH primarily focuses on the development and conception of products in the field of Mechanical Design. The core activities include: product conception and design, mechanical engineering and construction, prototype construction and development, consulting and coaching in product development and innovation, interface design and development, and the construction and development of machines and devices. The company offers comprehensive services from product idea to finished construction and works closely with customers from various industries to develop innovative and marketable products.

Aicher, De Martin, Zweng AG, Zweigniederlassung Energie- und Gebäudetechnik-Ingenieure

Since 2003 · 11–20 empl.·5.0(4)

Aicher, De Martin, Zweng AG, Zweigniederlassung Energie- und Gebäudetechnik-Ingenieure is an engineering branch that plans heating, ventilation, cooling and sanitary systems and also provides building automation, energy & sustainability services and laboratory planning.

Baumann Koelliker Management AG

Since 1919 · 101–500 empl.

Baumann Koelliker Group is a service company specializing in the fields of electrical engineering, energy and related services. The company's core activity includes planning, installation, maintenance and repair of electrical systems, networks and plants. The company also offers consulting and engineering services and is represented in various regions of Switzerland with its own subsidiaries.

HBI Haerter AG

Since 1963 · 21–50 empl.

HBI Haerter AG is a consulting engineering firm providing planning, design and implementation services for tunnel ventilation. Its services include emissions assessments, risk analyses and safety engineering, aero‑ and thermodynamic studies, measurements and numerical simulations, as well as retrofitting, rehabilitation and operational optimization of tunnel systems.

AF-Consult Switzerland AG

Since 1969 · 101–500 empl.

AF-Consult Switzerland AG operates under the AFRY brand and provides engineering, design and consulting services, including technical advisory as well as project and construction management. Its work covers sectors such as energy, infrastructure, buildings, environment and digital solutions.

Amstein + Walthert AG

Since 1975 · 101–500 empl.

Amstein + Walthert AG provides engineering and consultancy services for buildings and real estate across the project lifecycle, including development, planning, realization and maintenance; core competencies include electrical and HVAC engineering, BIM/VDC, building physics, energy and facility management.

Hochstrasser Glaus & Partner Consulting AG

Since 1979 · 11–20 empl.

Hochstrasser Glaus & Partner Consulting AG is an engineering company specializing in planning and consulting in the fields of air, heat, cold and energy. The company's core activity is the provision of engineering services, particularly in the areas of healthcare, laboratory/pharmaceuticals, education, banking/industry/shopping. The company offers interdisciplinary solutions for complex building projects and works closely with its partner ATP engineers architects to serve customers in Central and Eastern Europe.

Borox-Data AG

Since 1984 · 1–10 empl.

Borox-Data AG operates a website for furnished apartments and short-term stays in Zurich. It offers several fully equipped apartments in different sizes and booking options.

SIMULTEC AG

Since 1987 · 1–10 empl.

SIMULTEC AG provides flow simulations in soil, water and air, focusing on groundwater modelling for contaminated sites, flood protection, drinking water supply and heat utilisation. The company also offers consulting on environmental issues and develops software for environmental management.

Alenko AG

Since 1988 · 11–20 empl.

Alenko AG develops and implements projects in renewable energy and building services, focusing on geothermal systems, combined heat and power and integrated energy concepts. The company provides project engineering, technical consulting, feasibility studies, expert reports and energy consumption optimisation for buildings and plants.

GEO Partner AG

Since 1988 · 11–20 empl.

The core activity of GEO Partner AG is the provision of services in the fields of environment, ecology and sustainability. Specifically, this includes: Environmental impact assessments (EIA) and environmental construction supervision; Noise protection, air hygiene and immission modeling; Odor assessments and operational environmental protection; Accident prevention and site evaluation; Soil sampling and sustainable building; CO2 reduction and climate protection; Forest and wood management; Waste management and resource management; Ecological infrastructure and biodiversity; Water protection and revitalization. The company offers these services to various clients, including federal agencies, cantons, municipalities, industry associations and private companies.

ATP architekten ingenieure Zürich AG

Since 1989 · 51–100 empl.

The company's core activity is the holistic development and sustainable value enhancement of real estate, including architectural and engineering services, project management and owner representation, procurement, construction management and integral planning. The company thus offers comprehensive services for the planning, development and realization of real estate projects.

SC+P Sieber, Cassina + Partner AG

Since 1991 · 11–20 empl.

SC+P Sieber, Cassina + Partner AG is an engineering and services firm that carries out projects in geology, geotechnics, landfill engineering and environmental assessment. Services include site and landfill planning, contaminated-site investigations and remediation, environmental impact and risk analyses, geological and hydrogeological investigations, geotechnical consulting, foundation and excavation planning, and construction supervision including environmental construction oversight.

IBV Hüsler AG

Since 1991 · 11–20 empl.

IBV Hüsler AG is a consulting engineering firm specializing in transportation planning, focusing on the planning and development of transportation systems and concepts. The core activities include: traffic modeling and simulation, mobility management and concepts, access planning and area development, parking strategies and facilities, pedestrian and bicycle traffic concepts, public transportation and multimodal network design, design concepts for transportation systems and facilities, and support for design plans and EIA procedures. The company offers its services to various clients in Switzerland and abroad, including cities, municipalities, and private companies.

HL-Technik Aktiengesellschaft Beratende Ingenieure

Since 1991 · 21–50 empl.

The company provides services in the field of strategic planning and project management, particularly in the construction and real estate development sectors. It supports clients in developing sustainable solutions and ensures compliance with deadlines and coordination of work on construction sites.