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JAMORIN SA 

Geneva · Since 2021

The core activity of Jamorin International is the global sourcing, trading and delivery of specialty chemicals, raw materials and ingredients for the chemical industry. The company offers a wide range of products, including chemicals for various applications such as household and personal care, health and nutrition, agriculture and crop protection, paints and coatings, adhesives and sealants, paper and pulp, plastics and composites, construction and building, lubricants, oil and gas chemicals, and water treatment. Jamorin International focuses on providing high-quality products at competitive prices and offers a reliable and sustainable sourcing solution for its customers.

Jaqler Group Sàrl 

Geneva · Since 2018

Jaqler Group is an insurance broker specializing in the care of High-Net-Worth Individuals (HNWI) and special risks. The company's core activity is the brokerage and management of insurance solutions for private and commercial clients, including risks such as liability, property insurance, accident insurance, life insurance, pension planning and special risks such as cyber risks, yachts and kidnappings.

Jaques Opticiens SA 

Geneva · Since 2021

The core activity of Jaques Opticiens is the sale of glasses, contact lenses and other optical products, as well as the provision of services in the field of optometry, including eye tests and consulting.

JAR Properties SA 

Geneva · Since 2024

JAR Properties SA provides private wealth management and family office services, including investment advice, discretionary portfolio management and consolidation of client assets. It serves families, entrepreneurs and institutional clients and operates with a network of banking and custody partners.

JAR (Switzerland) SA 

Geneva · Since 2015

JAR (Switzerland) SA provides wealth management, investment advisory and family office services, including discretionary portfolio mandates and investment counsel for families, entrepreneurs and institutions.

JC Pose Fenêtres Sàrl 

Geneva · Since 2022

The core activity of JC Pose Fenêtres SARL is the planning, delivery and installation of windows, doors and other openings for residential and commercial properties. The company offers customized solutions for renovation and new construction projects and focuses on the use of materials such as PVC, aluminum and wood. Specific services include the installation of windows, doors, skylights, panoramic windows and doors, as well as the delivery and installation of accessories such as shutters, insect screens and home automation systems.

J.-D. Hirschy Advisory Services Sàrl 

Geneva · Since 2018

J.-D. Hirschy Advisory Services Sàrl is a recruitment and executive search firm that conducts searches for specialist and leadership roles, primarily in banking and wealth and asset management. The firm recruits for executive, front‑, middle‑ and back‑office positions as well as support and IT roles, and provides candidate support such as CV enhancement and interview preparation.

Jean-Claude Girard architecte Sàrl 

Geneva · Since 2004

JCGA is an architectural firm specializing in the planning and realization of various construction projects, including transformations, renovations, new buildings, and energy efficiency measures. The company's core activity encompasses the development of architectural projects, consulting and planning of construction projects, as well as monitoring the implementation of these projects.

Jean GRUNDER & Fils SA 

Geneva · Since 2023

Jean Grunder & Fils SA is a retailer and service provider in the field of household appliances and electrical equipment. The core activities include: sale of household appliances such as washing machines, dryers, refrigerators, freezers, stoves, ovens, dishwashers, vacuum cleaners and other electrical appliances from various brands; repair and maintenance of household appliances of all brands; installation and connection of household appliances, including gas appliances; sale of spare parts and accessories for household appliances; and consulting and sales of household appliances for private and business customers. The company offers its services in its two branches in Geneva and also provides telephone support and a website for online orders and information.

Jean Martin, pharm, Centrale Homéopathique et Pharmacie des Bergues, Michèle et Ivan Terrier (anciennement Michèle et Ivan Novakovic) succrs. 

Geneva · Since 1980

The company's core activity is the manufacture and sale of homeopathic products and services, including the production of medicines, cosmetics and other health products, as well as consulting and caring for customers in a pharmacy.

Jean Musina SA 

Geneva · Since 1990

The core activity of Jean Musina SA is the sale and consulting of security products, particularly in the field of locking technology and access control systems. The company also offers a comprehensive service, including project management, consulting and support, both in its retail store and on-site at customers.

Jean Pignolo 

Geneva · Since 2011

Jean Pignolo is listed on the company's website as a member of the Pignolo family involved with Pignolo Peinture SA. The website presents Pignolo Peinture SA as a provider of painting and decoration services, including interior and exterior painting, decorative finishes, facades, flooring, partitions and plastering.

Jeck's Place SA 

Geneva · Since 1993

Jeck's Place is a restaurant specializing in the preparation and sale of Singaporean and Thai cuisine. The company's core activity is in the catering industry, specifically in providing food and beverages in a restaurant setting as well as delivering meals to customers at home.

JEHC Sàrl 

Geneva · Since 2022

JEHC Sàrl operates Performer Studio and offers group classes as well as private and duo sessions in Pilates and yoga, including Reformer, Hot Pilates, Hot Yoga and Hot Body Sculpt. The studio provides class passes and subscriptions, allows bookings via its app, and lists contact options by WhatsApp, phone and email.

jemmic (Switzerland) SA 

Geneva · Since 2023

The company Jemmic develops and provides secure applications for financial institutions on web and mobile platforms, particularly in the areas of secure communication, identity and access management, and electronic signatures. The core activities include the development of products such as SecuChat, U-Safe and CrontoSign, which are specifically designed to meet the needs of banks, insurance companies and other financial institutions.

JEMS (SUISSE) SA 

Geneva · Since 2019

The core activity of JEMS is the creation, management and operation of data platforms to increase the value of its customers' data assets. To this end, JEMS offers services such as data management, data quality diagnostics, data standardization, data harmonization and data cleansing. The company supports its customers in using their data as a strategic asset and helps them to effectively utilize their data to achieve their business goals.

JENNIFER LIESS - ECOLE DE NATATION DE GENEVE 

Geneva · Since 2007

The company's core activity is the operation of a swimming school, particularly the conduct of swimming courses and the training of swimmers.

Jervois Switzerland SA 

Geneva · Since 2021

The core activity of Jervois is the production and distribution of cobalt and nickel products, particularly through the operation of refineries and mining projects. The company is a global supplier of cobalt and nickel and operates, among other things, the largest cobalt and nickel refinery in Latin America, the São Miguel Paulista Refinery.

Jespierre Immobilier 

Geneva · Since 2015

The core activity of Jespierre is real estate trading, particularly the sale and rental of properties.

Jess Hoffman Studio 

Geneva · Since 2013

The company's core activity is professional photography, particularly in the fields of fashion, portrait, travel and reportage. The company offers high-quality photography services and has already collaborated with well-known brands such as Sotheby's, Alpina Watches and Rolex.

Jessica Marotti Hair Therapy Sàrl 

Geneva · Since 2023

The company Jessica Marotti Hair Therapy offers services in the field of hair care and treatment, including coloring, balayage, hair SPA treatments, consulting and special services for weddings and events. It also distributes two product lines: a chemical line called Green and a natural line containing plants for hair coloring. The company's philosophy focuses on promoting hair health and well-being.

Jet Executive Trading SA 

Geneva · Since 2018

The core activity of Jet Executive Trading is the purchase and sale of aircraft, particularly business jets, as well as the provision of services related to aircraft transactions.

Jet Info Sàrl 

Geneva · Since 1996

The core activity of Jet Info is the provision of IT services, particularly: IT consulting, IT infrastructure management, cybersecurity, IT planning for small and medium-sized enterprises (SMEs), and helpdesk and IT support services, including online support, phone support, and on-site support. The company provides its customers with proactive IT support to identify and resolve potential issues before they become crises.

Jetrock SA 

Geneva · Since 2025

Jetrock SA is an aircraft transaction firm specializing in the purchase, sale and trade of new and pre‑owned business aircraft. It provides aircraft valuations, market analysis, targeted marketing and end‑to‑end transaction support, using data‑driven tools and a global network to connect buyers and sellers.

Jeunesse & CO Sàrl 

Geneva · Since 2022

The company 'Jeunesse & Co' offers individual support and guidance for young people and their families in various areas of life. The core activity includes support and guidance in the following areas: education, therapy, parenting support, medical care, administrative support, and professional support. The company also provides specific services such as support with administrative tasks, assistance in finding a training place or a job, help with creating application documents, and support in preparing for independence. Overall, the core activity of the company can be described as 'individual support and guidance for young people and their families in various areas of life'.

J. Farina SA 

Geneva · Since 1935

The company's core activity is the execution of work in the field of wood processing, particularly in the areas of: carpentry, cabinetmaking, and interior design and furniture. The company offers a wide range of services, from the manufacture of furniture to the execution of interior design and construction work, and has many years of experience in these areas.

JG Marsan Sàrl 

Geneva · Since 2023

JG Marsan Sàrl provides HR consulting, HRIS/SIRH services and project management including implementation of HR software solutions. Services include audits, technico-functional specifications, configuration and development, testing and user acceptance testing, upgrades, deployment support and change management, with expertise in PeopleSoft HCM and Payroll.

JIOS - Japan Incoming Operations Switzerland SARL 

Geneva · Since 2010

JIOS - Japan Incoming Operations Switzerland SARL provides travel planning and booking services for the Japanese market. Services include accommodation and vehicle arrangements, organization of specialized technical visits, and personalised travel advice and support during trips.

JLM peinture papiers peints nettoyages Sàrl 

Geneva · Since 2022

The core activity of JLM peinture papiers peints nettoyages Sàrl is the provision of services in the fields of painting, wallpapering, floor covering installation, partition wall installation, insulation and false ceiling installation, as well as in the field of cleaning and waste management.

JLR CONCEPT SARL 

Geneva · Since 2017

The core activity of JLR Concept is the design and manufacture of design lighting, particularly lamps made from recycled materials such as old fire extinguishers and other objects.

J. & M. Steinfels Architectes SIA 

Geneva · Since 2005

The core activity of Steinfels Architekten is the planning and realization of architecture and interior design projects, including the renovation and transformation of existing buildings, as well as the design of interior spaces and outdoor facilities.

J.M. Weston SA 

Geneva · Since 1987

The company J.M. Weston is a French shoe manufacturer specializing in the production of high-quality shoes, accessories, and leather goods. The company's core activity includes the design, manufacture, and distribution of shoes for men and women, as well as accessories such as belts, scarves, gloves, and socks. In addition, the company also offers special services such as personalization, repair, and maintenance of shoes.

Joaquin Fernandez - Marketing intelligence & Etudes de marché 

Geneva · Since 2011

The company provides services in the field of marketing intelligence and market research. The core activities include: conducting market research studies and analyses (SWOT analyses, data analysis, data mining); developing strategies for product communication and pricing; conducting surveys and interviews to explore customer behavior and opinions; analyzing social networks and relationships between customers and companies; developing solutions for customer and market segmentation and typification; creating reports and analyses to support business decisions. The company supports customers in exploring markets, developing marketing strategies, and optimizing business processes.

JobResponse SA 

Geneva · Since 2023

The core activity of JobResponse is personnel placement and recruitment of skilled professionals, particularly in the fields of computer science, cybersecurity and IT. The company supports businesses in finding and selecting suitable candidates and offers services such as job descriptions, candidate selection, job interviews and integration of new employees.

Joël Bossy 

Geneva · Since 2001

The core activity of BOSSY FERBLANTERIE is the execution of works in the field of sheet metal work, in particular: sheet metal work for pitched and flat roofs, cladding of facades and roofs with thin sheet metal, covering of bars, tables, doors, etc. with sheet metal, and expertise and services in the field of sheet metal work.

Johann Terrettaz Twice2 design studio 

Geneva · Since 2017

Johann Terrettaz - brand design studio is a graphic design and branding company specializing in the creation of visual identities, logos, catalogs, brochures, websites, and other visual communication tools. The company's core activity lies in the development of design concepts and solutions for various industries, particularly for the watch and jewelry industry, as well as for other luxury brands. The company offers a wide range of services, including: Branding and Corporate Identity, Logo Design, Catalog and Brochure Design, Website Design, Typography and Font Development, Image Editing and Retouching, Art Direction and Campaign Development, and Editorial Management. The company works with a variety of clients from the watch and jewelry industry, including renowned brands such as Vacheron Constantin, Urwerk, Harry Winston, Chopard, and others.

Tiner Wernow SA 

Geneva · Since 1999

The core activity of John Tiner & Partners is the creation and optimization of securities and other financial instruments for banks, asset managers and companies raising capital worldwide. This also includes services such as the securitization of distressed debt, provision of process financing and management, as well as investments in special situations and distressed assets.

Jolya Invest Sàrl 

Geneva · Since 2024

Jolya Invest Sàrl is a real estate agency providing sales, purchase and investment services for residential properties. The company offers property valuation, targeted marketing, buyer sourcing, visit coordination and negotiation support, relying on a professional network to assist clients through the transaction process.

Jones Lang LaSalle (Geneva) SA 

Geneva · Since 2008

Jones Lang LaSalle (Geneva) SA provides professional real estate advisory services for investors, real estate companies, property owners and occupiers. Core services include transaction and capital markets advisory, independent valuations and strategic consulting, as well as landlord and tenant leasing services such as property search and lease negotiation.

Jones Lang LaSalle Services Sàrl 

Geneva · Since 2003

JOPEL SA 

Geneva · Since 1978

The core activity of Jopel Entreprise Générale SA is the planning and realization of real estate projects, including architectural and engineering services, as well as the sale of properties.

José Luis Pacheco Architecte ETS - EAUG 

Geneva · Since 2015

Joyma Sàrl 

Geneva · Since 2022

Joyma Sàrl is a hair salon offering haircuts, hair care services and plant-based colour treatments. The salon provides services for women and men, uses predominantly organic and natural products in treatments and retails certified organic hair-care products.

JP Jacques & E Treguer - Ressource Mindfulness SNC 

Geneva · Since 2020

JP Jacques & E Treguer - Ressource Mindfulness SNC offers courses and programmes in mindfulness meditation, including MBSR and MBCT, thematic workshops, silent retreats and corporate training services.

J.P. Morgan (Suisse) SA 

Geneva · Since 1980

The company's core activity is the provision of financial services, particularly in the areas of private banking and wealth management. This includes services such as wealth planning and consulting, investments, credit granting, custody services and banking. The company also offers specialized services such as trust and estate planning, philanthropy, family governance and wealth structuring.

J. Safra Sarasin Asset Management (North America) SA 

Geneva · Since 2018

J. Safra Sarasin Asset Management (North America) SA provides bespoke discretionary portfolio management and investment advisory services for US resident clients and US persons. The firm offers mandates designed for global diversification across multiple currencies and asset classes and makes regulatory client documents such as Form ADV and a Customer Relationship Summary available.

JSRE Sàrl 

Geneva · Since 2020

The core activity of JSRE Estimations & Transactions Immobilières is the provision of services in the field of real estate valuation and transactions.

JSS Real Estate Management SA 

Geneva · Since 2019

JSS Real Estate Management SA is a real estate fund management company authorised by the Swiss Financial Market Supervisory Authority (FINMA). It manages the Suisse Romande Property Fund (SRPF), a SIX Swiss Exchange‑listed vehicle holding a diversified portfolio of residential, mixed‑use and commercial assets, partners with Bank J. Safra Sarasin as custodian, and emphasizes sustainability in its management approach.

JUDE Sàrl 

Geneva · Since 2020

JUDE Sàrl is listed as the legal entity in the site's imprint and operates the Chez Sami Snack restaurant. The website presents a menu featuring Lebanese mezze, salads, sandwiches, desserts and beverages and provides a link for online ordering.

Judicious Private Network, Jean-Philippe NICOLAS 

Geneva · Since 2005

The company Judicious Private Network (JPN) offers a wide range of services in the field of information technology (IT). The core activities include: installation and configuration of IT systems and networks, telecommunications services, including telephony and internet, web design and development, IT security services, maintenance and support of IT systems, and training and further education in the field of IT. The company works with various partners to offer its customers a comprehensive range of services.