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Olivier Zahn & Associés Sàrl 

Renens Vd · Since 2023

The core activity of Olivier Zahn & Associés Sarl is the design and planning of heating, ventilation and air conditioning systems, as well as physical building planning. This also includes the renovation of existing systems, measurements and expert opinions, as well as the monitoring of heating and ventilation systems. The company offers its services in various fields, including education, administration, healthcare, residential buildings, schools, industry and trade.

Olonor ingénierie Sàrl 

Renens Vd · Since 2013

The company provides services in the field of energy efficiency and environmental protection, specifically: * Creation of energy certificates for buildings (CECB) * Conducting thermography and asbestos diagnostics * Consulting and support for the renovation and renovation of buildings * Promoting energy efficiency and renewable energies * Organizing conferences and events on topics such as energy efficiency and environmental protection.

ONCommit Sàrl 

Renens Vd · Since 2013

The core activity of ONCommit is the conduct and support of clinical trials and translational research projects in the life sciences, particularly in oncology. The company offers services such as project management, study planning, conduct and monitoring of clinical trials, as well as consulting and support for academic institutions, biopharmaceutical and medical technology companies.

Opening Times Sàrl 

Renens Vd · Since 2017

The core activity of OpeningTimes Sàrl is the creation of high-quality websites.

OPHEA Sàrl 

Renens Vd · Since 2007

The core activity of Ophéa Sàrl is the provision of IT engineering services and consulting, particularly in the areas of: High-performance IT engineering, Database optimization (SQL, NoSQL), Big Data technologies, Cloud Computing, Artificial Intelligence (AI), Machine Learning, Deep Learning, Development of customized database engines, IT consulting, audit, project management and management. The company also offers specialized services for the financial sector, including FinTech.

Ophtalmopole Sàrl 

Renens Vd · Since 2005

Ophtalmopole Sàrl provides optician and hearing-care services and retails eyeglasses, sunglasses, contact lenses and hearing aids. Services include on-site eye examinations and hearing tests as well as fitting, maintenance and product warranties.

opticode.ch Sàrl 

Renens Vd · Since 2014

opticode.ch Sàrl provides software engineering and research services specializing in computer vision, embedded systems, and high-level software development, including algorithm design, SIMD optimizations, and cloud or mobile solutions. The company also offers code review, hardware development consulting, rapid prototyping, and scientific consulting to support academic collaborations.

OrthoConsult Orthopédie Technique SA 

Renens Vd · Since 2023

OrthoConsult Orthopédie Technique SA provides orthopaedic devices and podiatry services, including custom foot orthoses (thermoformed or via 3D modelling), compression stockings and other orthopaedic supports.

Petermann Bédat Sàrl 

Renens Vd · Since 2017

The core activity of Petermann Bédat is the development and manufacture of high-quality mechanical watches, particularly the design and production of complex movements and the creation of watches with a unique design that combines classical watchmaking art with a modern spirit.

Pharmacie Rose Rouge SA 

Renens Vd · Since 2011

Pharmacie Rose Rouge SA is a pharmacy that dispenses medications and provides personalised advice and minor care services. Services include medication monitoring and posology cards, preparation of weekly pill organisers and daily dispensing when required, collaboration with home-care providers, a free delivery service, and the sale of drugstore products with a discount on baby food.

PHIDA Event SA 

Renens Vd · Since 2023

PHIDA Construction SA 

Renens Vd · Since 2023

PHIDA Construction SA is a group of companies active in building waterproofing and roof insulation, offering related services such as sheet-metal roofing, resin floor coatings, ventilated façades and sanitary installations. Its services target project owners, professional clients and private customers for new construction, renovations, maintenance and diagnostic work.

PHIDA Invest SA 

Renens Vd · Since 2023

PHIDA Résine SA 

Renens Vd · Since 1989

PHIDA Résine SA specializes in seamless synthetic resin floor systems, including smooth and textured finishes, rigid epoxy and flexible polyurethane coatings, and synthetic terrazzo. The company also carries out surface preparation and treatment and provides waterproofing systems for balconies, terraces, car parks and a range of industrial, healthcare and educational facilities.

PHIDA Service SA 

Renens Vd · Since 2023

Physiothérapie du Censuy Sàrl 

Renens Vd · Since 2000

The core activity of Permedico S.A. is the provision of medical and physiotherapeutic services. The company offers a wide range of specialties, including: Physiotherapy, Surgery (general, orthopedic, plastic-reconstructive), Medicine (general, pediatric, psychiatric), Dietetics, and Beauty care. The company also offers specialized treatments, such as: Orthopedic rehabilitation, Sports rehabilitation, Respiratory rehabilitation, Manual therapy, Massage therapy, and Electromedical treatments (TENS, Tecar, Ultrasound, Shockwave therapy). Additionally, the company has a center for medical and surgical treatments in Renens, VD, and offers a variety of services for patients.

Planfilms, Didier Crepey 

Renens Vd · Since 2010

The core activity of Planfilms is the production of audiovisual content, particularly films and videos, for various purposes such as communication, promotion of cultural events, institutional promotions and film projects.

Posse Holding SA 

Renens Vd · Since 2016

Posse Holding SA is a corporate group that brings together subsidiaries working in painting, plastering and insulation. At group level POSSE Management SA performs central functions including management, finance, human resources, logistics & procurement and marketing.

Posse Peinture Renens SA 

Renens Vd · Since 2024

Posse Peinture Renens SA is a painting company within the POSSE group providing interior and exterior painting and decorative coatings. The company is organised into two divisions: renovation/property-manager services and large construction-site projects.

Power Nettoyage Sàrl 

Renens Vd · Since 2016

The core activity of Power Nettoyage Sàrl is the provision of cleaning services.

PP Integra SA 

Renens Vd · Since 2024

The core activity of PP INTEGRA SA is the transformation and renovation of real estate. The company supports its clients in various stages of construction projects, including assistance to the builder, feasibility studies, cost estimation and construction management.

Practeo Investigation SA 

Renens Vd · Since 2024

Practeo Media SA 

Renens Vd · Since 2012

AIntegrator Sàrl 

Renens Vd · Since 2018

AIntegrator Sàrl is an AI consulting and integration firm that develops bespoke data-driven solutions, analytic and machine-learning integrations, and supports implementation across organisations. The company also offers AI training and short advisory sessions and reports measurable benefits in client projects such as reduced costs, time savings and fewer errors.

Procimmo Real Estate SICAV 

Renens Vd · Since 2021

Procimmo Real Estate SICAV is an investment fund that holds real estate assets organised in separate sub-funds. The fund is managed by Procimmo SA and invests via its sub-funds in residential as well as commercial, industrial and logistics properties.

PUBLIAZ DEVELOPPEMENTS SA 

Renens Vd · Since 2025

RatioX Sàrl 

Renens Vd · Since 2017

The core activity of ratioX sàrl is the development, manufacture and marketing of automatic, stepless gearboxes for E-Bikes, enabling a comfortable and safe ride.

Rayform SA 

Renens Vd · Since 2016

Rayform SA develops and offers an innovative light-shaping technology that enables the direction of light beams onto object surfaces to create images or patterns. This technology is based on computer algorithms and high-precision fabrication and can be used in various applications such as art, design, brand identity and security features.

Renova-Cleaning Sàrl 

Renens Vd · Since 2017

Renova-Cleaning Sàrl provides electromechanical drain-cleaning and plumbing services, including unclogging sinks, toilets and drains, leak repairs, faucet replacement and rental of clearing equipment. The company also offers cleaning services for end-of-lease and post-construction situations as well as residential and commercial cleaning, and operates an emergency plumbing service available 24/7.

RENOVAIR FACILITY SERVICES SARL 

Renens Vd · Since 2021

The core activity of Renovair includes services in the field of property management and maintenance, including: Concierge services, Maintenance and repair, Green spaces (garden and landscape maintenance), Private cleaning services, Handyman services, Special works, and Ventilation (heating, ventilation and air conditioning). The company offers these services to both private households and businesses and administrations.

Revitronic Electronic Sàrl 

Renens Vd · Since 2009

The core activity of Revitronic Electronic is the development, manufacture and repair of electronic devices, particularly products of the "Acomel" brand, as well as the maintenance and updating of these products according to the manufacturer's specifications.

Rochat Industrie SA 

Renens Vd · Since 2009

The core activity of Rochat Industrie SA is the distribution and sale of products and solutions in the following areas: * Plastics technology * Fluid technology * Sealing technology * Vibration isolation and soundproofing * Transmission technology * Composite materials * Personal protective equipment The company offers a wide range of products and services, including standard and special products, as well as customized solutions. It works closely with its customers to understand their needs and provide corresponding solutions.

Rochat Vins Sàrl 

Renens Vd · Since 2024

The core activity of Rochat Vins Sàrl is the sale of wine.

R.S. Diamants SA 

Renens Vd · Since 1990

RS-Diamants SA is a provider of diamond tools and machines for the construction and building industry. The company's core activity includes the sale and rental of diamond tools, machines and accessories, particularly for the processing of various materials such as stone, concrete and metal. The company also offers a selection of machines and tools from renowned manufacturers like Norton Clipper.

Ruralis sàrl 

Renens Vd · Since 2024

The core activity of Ruralis is consulting and supporting projects in rural areas, particularly in the fields of agriculture, environment, nutrition and rural development. The activities include developing strategies, implementing projects, evaluating agricultural practices and promoting sustainable solutions for agriculture and rural areas.

Sarko services SA 

Renens Vd · Since 2005

The core activity of Sarko Services S.A. is the provision of financial management and accounting services for companies. These services include: general accounting, tax returns, global management, invoicing, secretarial services, and telephone services. In addition, the company also offers specialized services such as: balance sheets and interim balance sheets, monitoring of debtors, salaries, and social charges, tax consulting and tax returns, tax advice, tax optimization, financing proposals for investments, and financial data analysis. Overall, Sarko Services S.A. provides comprehensive financial management and accounting services for companies.

Sécuriman Sàrl 

Renens Vd · Since 2020

SEI Sàrl 

Renens Vd · Since 2022

The company SEI - Systèmes Énergétiques Intégrés focuses on the design and implementation of integrated energy solutions for buildings. The core activities include: building automation, access control, video surveillance, energy management, and smart metering. The company develops and implements complete and interoperable solutions for these areas to enable secure, efficient and autonomous building management.

Service de ramonage David Rouge Sàrl 

Renens Vd · Since 2024

Service Office DLT Sàrl 

Renens Vd · Since 2017

Service Office DLT Sàrl provides accounting and fiduciary services, including balance sheets, payroll, VAT administration and bookkeeping. The firm also assists with company formation (RI, Sàrl, S.A) and prepares tax returns for individuals and legal entities.

SFA Fournitures Auto SA 

Renens Vd · Since 2019

SFA Fournitures Auto SA is a retailer and distributor of automotive spare parts for all vehicle makes, supplying parts, batteries, tires and workshop equipment to private customers and garages. The company publishes product catalogs, runs promotions and provides delivery services to workshops.

SFA fournitures auto, Carmine Scrima 

Renens Vd · Since 1995

SFA fournitures auto, Carmine Scrima is a supplier of automotive spare parts and accessories compatible with vehicles of all makes. The company sells products from multiple manufacturers through retail outlets and catalogs and provides ordering and delivery services for private customers and garages.

SICA LOGISTIQUE (Suisse) SA 

Renens Vd · Since 2017

The core activity of SICA Logistique is the provision of logistics services for construction sites, particularly in Switzerland and France. This includes the planning, organization and execution of material and waste transportation, site management and the digitization of construction processes. The company supports construction projects in various sectors, such as offices, shopping centers, hospitals, sports and cultural centers, hotels and historic monuments.

SI Polypole SA 

Renens Vd · Since 2021

SI Polypole SA offers modular, multipurpose commercial and light‑industrial units ranging from about 104 to 250 m², commonly 124 m² over two levels. Units include private parking, ground‑level vehicle access, 400 V electrical provision and standard building fittings and security measures.

S. Leocata.Rénovation façade Sàrl 

Renens Vd · Since 2015

The core activity of S. Leocata Sàrl is the execution of works in the field of building renovation and insulation, particularly: facade renovation, thermal and acoustic insulation, painting, plastering and rendering. The company offers these services to both private and professional clients, covering the entire range of renovation and insulation works on buildings.

Smatch SA 

Renens Vd · Since 2017

Smatch SA is a mobile application and online community that helps users find sports partners and organise sessions across more than 70 sports. The app lets users create a Sport Card, match by skill level and location, and arrange sessions via iOS and Android apps.

Société coopérative de la Maison du Peuple de Renens et environs 

Renens Vd · Since 1960

The core activity of the company 'Maison du Peuple de Renens et environs' consists in providing spaces for various events, such as assemblies, rehearsals, conferences and meetings, as well as promoting social and cultural activities in the community. The company operates a community center, which has existed since 1922 and serves as a meeting point for its members and the community.

S.R.D Société Romande de Démontage Sàrl 

Renens Vd · Since 2007

The core activity of S.R.D Sàrl (Société Romande de démontage) consists of carrying out dismantling and demolition work, particularly in the field of metal structures and non-load-bearing interior constructions. This includes, among other things, the dismantling of elevators, heating, plumbing and air conditioning systems, metal structures and other metal installations, as well as the removal of non-load-bearing interior walls and other building components.

Stax Sports Sàrl 

Renens Vd · Since 2019

The core activity of Stax Sports is the creation and implementation of marketing and communication strategies for sports companies, sponsors, athletes, and clubs. This includes: Brand strategy and positioning, Digital strategy and content creation (videography, photography, graphic design, audio production), Social media management (content planning, community management, live event communication), Public relations and media work, Digital PR and media relations. The company focuses on creating sustainable brands and long-term relationships between customers and their target groups.

STEO Architecture Ezio Ongari 

Renens Vd · Since 2020

The core activity of STEO Architecture is the planning, consulting and project management of construction projects, including new buildings, conversions, renovations and maintenance work, in the areas of residential construction, services, industry and social medicine.