Technical Consulting & Engineering in
Grand-Lancy

CLIM DIFFUSION SERVICE Sàrl

Since 2017 · 1–10 empl.·4.9(12)

CLIM DIFFUSION SERVICE Sàrl is a distributor of components and systems for air conditioning, heat pumps, refrigeration and ventilation. The company supplies air‑conditioning units, heat pump systems, refrigeration and humidification equipment, circulation pumps and related accessories for residential, commercial and industrial applications.

Beyond Conception GmbH

Since 2013 · 1–10 empl.

The core activity of Beyond Conception is providing consulting and management services in the field of regulatory compliance for medical devices and combination products (MDCP). This includes, in particular: Regulatory consulting and strategy development for MDCP; Design, planning and implementation of compliance strategies for EU-MDR, including Article 117 Notified Body Opinions; Packaging design and engineering; IT project management, data management and security; Anti-counterfeiting measures. The company supports global organizations in implementing regulatory requirements and helps them bring their products to market safely and in compliance.

M+S Ingénieurs Conseils Sàrl

Since 2016 · 21–50 empl.·5.0(5)

M+S Ingénieurs Conseils Sàrl is a multidisciplinary engineering firm providing building services engineering for heating, ventilation and air conditioning, sanitary systems, electrical installations, building automation (MCR/ADB), energy and building physics, as well as BIM coordination and technical project management/owner's support.

CityLink Sàrl

Since 2021 · 1–10 empl.

The core activity of CityLink is to provide engineering services in the field of mobility, particularly in the Swiss Romandy region. This includes planning, developing and implementing solutions for urban mobility, including analyzing traffic flows, planning transportation systems and developing technical solutions for mobility. CityLink also offers services such as conducting studies, creating expert reports and accompanying projects in the field of mobility.

The Member Company SA

Since 2025 · 1–10 empl.

The Member Company SA is a global technology consulting company. It works across service areas such as Technology & Engineering, Digital & IT, Energy & Renewables, and Life Sciences & Pharma.

Ecosecurities Swiss Sàrl

Since 2020 · 11–20 empl.·4.5(2)

The company Ecoservices primarily focuses on services in the areas of environment, safety, and quality. The core activities include: * Environmental protection: Waste management, site remediation, carbon footprint analysis, environmental impact assessments * Safety: Construction site safety, industrial safety, management of safety-related systems, hazardous materials management, major accident prevention * Quality: Audits, quality assurance * Training: Inter-company training, intra-company training * Certification: Certification of companies and systems * Consulting: Expert opinions and consulting, diagnostics and analysis Overall, Ecoservices offers a wide range of services aimed at supporting companies in improving their environmental, safety, and quality standards.

LPA-Ingénieurs & co. Sàrl

Since 2024 · 1–10 empl.

LPA-Ingénieurs & co. Sàrl provides consulting and engineering services focused on reducing the health and environmental impacts of construction and deconstruction projects. Services include environmental monitoring and reuse inventories, diagnostics and remediation planning for construction pollutants, building energy and thermal assessments, support for resource‑respectful construction and certification, and project‑owner assistance (AMO).

Probatest Sàrl

Since 2009 · 1–10 empl.

The core activity of Probatest Sàrl is to provide technical services and inspections for companies in various industries such as oil & gas, energy, mining, nuclear, agriculture, food and renewable energy. This includes: Inspections: Independent inspections of goods and facilities to ensure compliance with legal requirements and standards. Expediting: Monitoring and coordination of orders and projects to minimize risks and avoid delays. Technical Assistance: Provision of engineers and technical specialists to support customers in the execution of projects and compliance with contractual requirements. The company offers these services as an outsourcing solution for companies that require specialized technical personnel but do not have the resources to employ them.

ADEXIA SA

Since 2019 · 1–10 empl.

The core activity of Adexia SA is to provide services in the field of fire safety and occupational health and safety expertise, particularly in the design, planning, monitoring and implementation of fire safety measures, as well as in the integration of occupational safety requirements into construction projects.

CSD Ingénieurs SA, succursale de Lancy

Since 1992 · 1–10 empl.

BMD Ingénieurs Sàrl

Since 2007 · 1–10 empl.

Cleanmetals SA

Since 2015 · 1–10 empl.