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company directory

SOCOGESTAR SA 

Thônex · Since 1983

The core activity of Socogestar SA is the brokerage and management of real estate, particularly the rental and sale of residential and commercial properties.

Sparkchief & Co. SNC 

Thônex · Since 2023

The core activity of sparkChief & Co. is the provision of management consulting services, particularly in the areas of strategy development, organizational design, change management, talent management, and workforce strategy. The company supports organizations in developing and implementing strategies to improve their business results. Additionally, sparkChief & Co. also offers keynote speaker services, where experts such as Ali Kursun deliver lectures and share their experiences at international conferences and events.

Speedwell Events Sàrl 

Thônex · Since 2024

SQUARE DOMUS Consulting Sàrl 

Thônex · Since 2023

SQUARE DOMUS Consulting Sàrl is an international consultancy specialized in investment strategies and the creation of real estate assets. The company provides services including site selection support, legal and tax advice, access to financing and incentives, project management and engineering, recruitment and HR support, international trade consulting, and operational and logistics support.

SWISS AUTHENTIS S.A. 

Thônex · Since 2017

The core activity of Swiss Authentis is the development and provision of security solutions and technologies, particularly in the areas of authentication, monitoring and tracking of documents, products and assets. This includes, among other things, the development of anti-copy codes, RFID technologies, security seals and e-visa solutions. The company also offers IT services and consulting to support customers in implementing these solutions.

The Clever Desk, N'Gane Grandjean 

Thônex · Since 2023

The core activity of the company 'The Clever Desk' is the provision of administrative and organizational services for small and medium-sized enterprises (SMEs), start-ups, freelancers and associations. This includes, among other things, the assumption of administrative tasks, the organization of office workflows and support in the management of companies. The company offers its services as a remote assistant, i.e. the work is performed from a remote location.

THE LAW OF LOVE Sàrl 

Thônex · Since 2023

THE LAW OF LOVE Sàrl is an online fashion retailer that designs and sells womenswear, including outerwear, knitwear, jackets, dresses, skirts and trousers. The webshop presents seasonal collections, states it uses high-quality materials and ships to Ukraine and Europe, with shipments noted as dispatched from warehouses in Switzerland and France.

Timbrex Stamp Factory SA 

Thônex · Since 1986

The company Timbrex-stampfactory is an online retailer specializing in the sale of stamps and stamping devices, particularly of the Trodat brand. The core activity of the company is to offer and sell a wide range of stamps and stamping devices online, with products being directly ordered and paid for on the website.

Transit-On Sàrl 

Thônex · Since 2025

Transit-On Sàrl is a consulting firm for decarbonisation that supports organisations in energy transition and sustainable transition. Its services include energy transition consulting, implementation of energy management systems (SME / ISO 50001), consolidation of business continuity plans (PCA), tailored project support and training.

Virginie Desmis, Get Out Of The Box 

Thônex · Since 2022

The core activity of the company "Get Out of the Box Events" is the organization and implementation of professional events, particularly the conception and realization of unconventional and creative events such as meetings, workshops and events. This also includes the rental of antique objects and the provision of a mobile meeting room in a converted van.

WAILEA ART & COLLECTABLES SA 

Thônex · Since 1999

The core activity of Wailea Art and Collectibles S.A. is the brokerage and sale of artworks, watches, jewelry, wines, spirits, and other collectibles. The company supports customers in finding and acquiring high-quality art objects and luxury goods.

Webgoeson Sàrl 

Thônex · Since 2016

The core activity of WebGoesOn is the provision of services in the field of digital solutions, particularly: website development, digital marketing, user experience solutions (UX/UI), DevOps, and strategy and consulting services. The company positions itself as an agency that supports companies in the implementation of their digital projects.

WORLD PSYCHIATRIC ASSOCIATION 

Thônex · Since 2008

The core activity of the World Psychiatric Association (WPA) is to represent and promote psychiatry on a global level. This includes: Representing 147 psychiatric societies in 123 countries and collaborating with over 250,000 psychiatrists. Developing ethical guidelines for psychiatric practice and taking positions on issues affecting psychiatric practice and the role of psychiatrists. Organizing congresses and events, such as the annual WPA World Congress of Psychiatry, regional and thematic congresses, to bring together global leaders in mental health and create forums for shared learning and collaboration. Developing educational programs, books, and regular member communications to promote training and learning in psychiatry. Publishing an official journal, World Psychiatry, as a platform for publishing research results and expert opinions in the field of psychiatry.

WWINDER Sales Consulting Sàrl 

Thônex · Since 2022

The company WW INDER SALES CONSULTING SARL provides consulting and training services in the areas of sales, negotiation and management. The core activity of the company is to support businesses in optimizing their sales processes and increasing sales efficiency. This includes the development of customized training programs, the implementation of in-person and online training, as well as consulting companies on the implementation of effective sales strategies.

Yumytech Sàrl 

Thônex · Since 2024

The core activity of Yumytech is the development of IT solutions, particularly in the field of mobile development and artificial intelligence (AI). The company offers services such as the development of user interfaces, the implementation of AI technologies, and the creation of customized solutions for external clients. Additionally, Yumytech also develops its own products, such as the Yumy platform, a food delivery platform, and the Wisdom of Age platform, an AI-based matchmaking solution.

Yves Borsa 

Thônex · Since 1984

Yves Borsa manufactures, renovates and modifies custom metal parts, including staircases, grilles, gates, railings, pergolas, canopies, barriers, balconies and metal furniture, working with materials such as steel, stainless steel, wrought iron, copper and brass.

MATIS ART CLUB DEALS SUISSE SA 

Thônex · Since 2025

MATIS ART CLUB DEALS SUISSE SA provides access to co‑investment opportunities in major 20th‑century and contemporary artworks structured as club deals through dedicated project companies. The company sources and selects works, conducts due diligence, structures investments via convertible bonds (minimum €20,000), handles logistics and insurance, consigns artworks to partner galleries for resale, and offers an online platform for investors to track investments.

Physio Sport Léman Sàrl 

Thônex · Since 2025

IP-Partners Audiovisual Sàrl 

Thônex · Since 2022

IP-Partners is a distributor of audiovisual technology solutions and provides services such as consulting, planning, installation, maintenance and support for these solutions. The company's core activity is providing customized solutions for various industries such as stadiums and arenas, healthcare, public sector, corporate, education and hospitality.

Association des Agents en Fonds de Commerces 

Thônex · Since 1988

BISANTI Sàrl 

Thônex · Since 2013

2YD SA 

Thônex · Since 2016

2YD SA operates an online ordering and delivery platform connecting customers with restaurants and food retailers. Services include meal deliveries and same‑day deliveries from supermarkets, bakeries, butchers and other shops, with real‑time tracking and secure online payment.

3REM Development SA 

Thônex · Since 2023

Aguettant Suisse SA 

Thônex · Since 2021

Association AIDEC 

Thônex · Since 2022

Association AIDEC is a collective that develops participatory urban projects and provides methods for citizen engagement. It offers tools such as participatory mapping, sensory walks, field surveys, co‑design and co‑construction of installations, and facilitation of consultation processes to support collaboration between residents and public stakeholders.

BERCHER COFFEE CONSULTING Sàrl 

Thônex · Since 2010

bpLoop SA 

Thônex · Since 2016

CMYLE Sàrl 

Thônex · Since 2006

CTH SWISS Sàrl 

Thônex · Since 2012

Ecole Violonissimo Sàrl 

Thônex · Since 2022

Ecole Violonissimo Sàrl is a music school providing violin instruction for children from around age 4 through pre‑professional levels. Offerings include weekly individual lessons, ensemble workshops, solfège and music‑culture courses, masterclasses (including online) and regular student concerts.

EnCoFid Sàrl 

Thônex · Since 2020

EnCoFid Sàrl provides fiduciary, accounting and tax services, including preparation and review of tax returns, payroll and social insurance filings, and VAT registration and reporting. The firm also assists with company formation and administrative formalities, and offers advice for cross-border workers, residents taxed at source, and for selecting insurance solutions for individuals and businesses.

ENERICO BUSINESS SOLUTIONS Sàrl 

Thônex · Since 2019

I Cover Switzerland Sàrl 

Thônex · Since 2017

I Cover Switzerland Sàrl provides background screening and compliance services, including criminal, civil and credit checks as well as identity and employment verifications. Services also include identity/document authentication, due diligence and monitoring reports, with API integration and data-security features.

INS GLOBAL Sàrl 

Thônex · Since 2024

JUNGLE FARM Sàrl 

Thônex · Since 2021

Kirker & Cie SA 

Thônex · Since 1983

The core activity of Kirker & Cie SA is the consulting and representation of clients in all matters related to intellectual property, particularly in the areas of trademark law, patents and designs. The company offers services such as trademark consulting, trademark registration, patent and design registration, litigation and contract negotiations.

Lumi'Elec SA 

Thônex · Since 2021

The core activity of Lumi'Elec SA is to provide electrical services, particularly in the cantons of Geneva and Vaud. This includes: general electrical work, lighting, home automation, ITTO control, installation of electric charging stations, renovation and new construction of electrical systems, troubleshooting and maintenance, and planning and design of electrical systems through its own design office. The company thus offers a wide range of electrical services and is active in various fields such as residential, commercial and industrial construction.

MICHELI & CIE SA 

Thônex · Since 1967

The core activity of Micheli & Cie SA is the consulting and support of clients in all matters related to intellectual property, particularly in the areas of patents, trademarks and designs. The company provides specialized services to support clients in the development and implementation of strategies to secure and defend their intellectual property rights.

PALMA LUCIO NETTOYAGE 

Thônex · Since 2020

The core activity of Palmair is the provision of cleaning services, particularly in the area of surface and facility cleaning, including: kitchen cleaning, exhaust system cleaning, ceiling cleaning, parquet floor cleaning, carpet cleaning, special event cleaning, post-fire or water damage cleaning, and cleaning and disinfection of clean rooms. The company also offers facade cleaning, impregnation and protective treatment. Palmair thus provides a wide range of cleaning services tailored to the needs of private individuals, businesses and institutions.

Pharmacie du Chêne Vert, F. Thusy 

Thônex · Since 1991

Picture Organic Clothing Sàrl 

Thônex · Since 2021

René Steiner SA 

Thônex · Since 1988

Seniors Conseils Rive Gauche Sàrl 

Thônex · Since 2022

Smartcopter Sàrl 

Thônex · Since 2011

The core activity of SmartCopter is the development and manufacture of two-seat helicopters, in particular the SmartCopter model, which is powered by a lightweight turbine engine and features an advanced electronic management system.

Sogedi Trading SA 

Thônex · Since 1989

Solutions Concept Sàrl 

Thônex · Since 2008

Solutions Concept Sàrl represents DATOptic products in Europe and supplies storage hardware such as external enclosures, rack systems and NAS units, together with related sales and support services.

Swiss Conseil Energies SA 

Thônex · Since 1991

Valoris Advisory Sàrl 

Thônex · Since 2022

VITA Nettoyage et Transformation Sàrl 

Thônex · Since 2020

VITA Entreprise de Nettoyage & Transformation Sàrl offers cleaning and renovation services. The core activity consists of providing high-quality cleaning and renovation services to businesses and individuals, ensuring a clean, healthy and aesthetic environment.

ADAPT PROJECT Sàrl 

Thônex · Since 2024