Engineer in
Nyon
40 companies in Engineer based in Nyon — name and year of registration from the commercial register. The list below shows them all.
All 40 companies in Nyon
Bovard & Fritsché SA
Since 1988 · 21–50 empl.4.7(6)
Bovard & Fritsché SA is an engineering firm specializing in geomatics and civil engineering. The core activities include: Geomatics: topographic survey, public inquiry, implantation and cadastral work, photogrammetric survey by drone and production of orthophotos; Civil Engineering: evaluation and sizing of systems, realization of projects for the construction of roads, bridges and other infrastructure, planning and realization of projects for water supply and wastewater management; Land development: subdivision and mutation of properties, establishment of easements, implantation and cadastral work; Engineering services: project management, construction supervision, creation of plans and reports. The company offers its services to both private and public clients and has specialized in the needs of the Nyon region and its surroundings.
Bernard Schenk S.A.
Since 1988 · 21–50 empl.4.5(8)
The core activity of Bernard Schenk SA is the provision of engineering and surveying services for projects in the fields of infrastructure, real estate and environment. Specifically, this includes: civil engineering, road construction, wastewater management, pressurized water networks, hydrology, hydraulics, expert opinions, environmental protection, construction and plant management, geometry, land management, cadastre and cadastration, photogrammetry and laser scanning, geomatics and building information modeling, and technical surveying. The company thus offers a wide range of services, from planning and execution of construction projects to environmental consulting and expert opinion preparation.
MPLANES SARL
Since 2009 · 1–10 empl.
MPLANES SARL provides services for private and commercial aviation. Its activities include client representation and aircraft management, aircraft sales, and consulting on matters such as maintenance, operations and purchase processes.
Apis Rex Sàrl
Since 2017 · 1–10 empl.
Apis Rex is a consulting firm specializing in the nonwoven and personal care industries. The company's core activity is providing consulting services in the areas of strategy, marketing, sales, business development, mergers and acquisitions (M&A), project management, and operational excellence. The company offers its clients tailored solutions to achieve their business goals and has a network of experts with extensive experience in the nonwoven and personal care industries.
OXY Ingénierie Sàrl
Since 2019 · 21–50 empl.
The core activity of OXY Ingénierie Sàrl is the planning, development and implementation of technical solutions for the areas of heating, ventilation, air conditioning, sanitary engineering and medical gas supply in various sectors such as healthcare, laboratories, industry and tertiary institutions.
Effinergy Sàrl
Since 2020 · 1–10 empl.
Effinergy Sàrl provides chemical and hydromechanical cleaning, renovation and corrosion protection for multitubular condensers, and offers preventive and ameliorative maintenance services for energy production and cooling systems. The company also supplies heat pumps (air–air, air–water), thermodynamic water heaters and mechanical ventilation (double‑flow) systems.
HKD Géomatique Vaud SA
Since 1988 · 51–100 empl.3.0(2)
HKD Géomatique Vaud SA is a surveying and geomatics firm that provides official cadastral surveys, terrestrial laser scanning, mobile mapping, photogrammetry, BIM and GIS services. The Vaud office also delivers civil engineering surveying and geomonitoring services and supports territorial planning and construction-permit processes.
Earthworm SA
Since 2026 · 101–500 empl.
Earthworm SA is a non-profit organisation that works with businesses, farmers, NGOs and governments to improve supply chains for people and nature. Its core activities include regenerative agriculture, forest protection, traceability and the co-creation of practical solutions in key sourcing regions.
ab ingénieurs sa
Since 2016 · 1–10 empl.4.1(8)
ab ingénieurs sa is a multidisciplinary engineering consultancy providing design and advisory services in structural engineering, geotechnical and special works, civil infrastructure and environmental engineering. Services include site investigations and laboratory testing, design of structures and infrastructure, underground works, geothermal projects and contaminated‑land assessment and remediation.
EH Group Engineering SA
Since 2017 · 11–20 empl.5.0(1)
EH Group Engineering SA develops and manufactures PEM fuel cell stacks and systems and provides engineering services including stack design, customised system integration and fuel-cell control software. Its products are aimed at applications such as maritime vessels, stationary backup power, microgrids and aviation.
Envergures SA
Since 2023 · 1–10 empl.
STG Swiss Technik Group Sàrl
Since 2020 · 11–20 empl.1.0(1)
STG Swiss Technik Group Sàrl is a renewable energy company providing study, design and turnkey installation services for photovoltaic systems, energy storage, heat pumps, thermodynamic boilers, photovoltaic carports and electric vehicle charging solutions.
ProAir Energy Sàrl
Since 2026 · 1–10 empl.
ProAir Energy Sàrl provides heating, air-conditioning, and heat pump solutions in French-speaking Switzerland. The company handles sales, installation, commissioning, maintenance, and repair of energy systems.
Dillytherm SA
Since 2025 · 1–10 empl.
Dillytherm SA is a Swiss company focused on heat pumps and thermal systems. It provides commissioning, maintenance, troubleshooting, and optimisation with connected monitoring solutions for private and business customers.
NKF-Conseil Karani-Freudiger
Since 2025 · 1–10 empl.
NKF-Conseil Karani-Freudiger provides independent consulting in security and safety. The company supports organisations with risk assessment, prevention and management of risks affecting people, assets and infrastructure, as well as with fire protection, evacuation and security concepts.
Exhys SA
Since 2025 · 1–10 empl.
Massy Ingénierie et Conseil
Since 1991 · 1–10 empl.
Félix Technology SA
Since 1993 · 1–10 empl.
Castor Tech Sàrl
Since 2003 · 1–10 empl.
Hand-Held Projects, Johan Pontus Alveryd
Since 2008 · 1–10 empl.
Exceleo SA
Since 2009 · 1–10 empl.
Daniel Treglia
Since 2010 · 1–10 empl.
Bureau Martial Bujard
Since 2011 · 1–10 empl.
La Fenice, Setti Antonio
Since 2011 · 1–10 empl.
SIMPLYVAC Sàrl
Since 2014 · 1–10 empl.
AMO-Conseil SA
Since 2015 · 1–10 empl.
Arriveswell Sàrl
Since 2015 · 1–10 empl.
SSBcast, Stephan Sandner
Since 2015 · 1–10 empl.
Globalclean SA
Since 2017 · 1–10 empl.
Briséis SA
Since 2019 · 1–10 empl.
Amberg Engineering AG
Since 2019 · 1–10 empl.
Société d'Etudes Techniques et Economiques S.à.r.l., Luxembourg, succursale de Nyon
Since 2020 · 1–10 empl.
Georges FRANCE - Quality Expert GFQE
Since 2021 · 1–10 empl.
Eboti Engineering Sàrl
Since 2023 · 1–10 empl.
Ybr Géologues SA, succursale de Nyon
Since 2025 · 1–10 empl.
Garnet Ceramic Sàrl
Since 2025 · 1–10 empl.
MOON AEROSPACE SWISS SA
Since 2026 · 1–10 empl.
SP Pro Solutions Sàrl
Since 2026 · 1–10 empl.
Elida Sàrl
Since 2026 · 1–10 empl.
Geotop.CH GmbH
Since 2026 · 1–10 empl.
Engineer in Nyon
Engineer in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 5, 2026
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