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Web 3.0 Technologies Stiftung 

Zug · Since 2017

The core activity of Web3 Foundation is to promote and support research and development of decentralized web software protocols, particularly in the area of blockchain technologies, with the goal of creating a decentralized and fair internet where users have control over their own data, identity and destiny.

Webalyse Marketing & Consulting GmbH 

Zug · Since 2010

Webalyse Marketing & Consulting GmbH is a consulting and implementation firm focused on digital analytics and marketing technology, providing services such as analytics implementation and reporting, A/B testing, personalization and marketing automation. Its offerings include tag management, data-layer design, GDPR/cookie-management, training and platform integrations (including Adobe Experience Cloud).

webcreations Inh. Thomas Fahrni 

Zug · Since 2019

The company provides services in the field of digital communication and marketing, including the development and improvement of products and services, marketing and advertising, as well as the optimization of social media presence. It also offers website services, including provision, analysis and optimization of websites. Furthermore, the company provides services in the area of customer communication and support, including answering inquiries, processing registrations and orders, as well as responding to applications.

Webnation GmbH 

Zug · Since 1999

Webnation GmbH provides IT services focused on Apple Mac support and web services. Offerings include on-site and remote Mac hardware and software support, OS X Server installation and administration, web design and development with domain and server services (calendars, contacts, wikis, email/messaging) and tailored IT training for Mac, Windows and open-source platforms.

Wechange Global GmbH 

Zug · Since 2023

Wechange Global GmbH operates the online shop Moebel1.ch, selling furniture and home furnishings across multiple categories. The site lists products such as sofas, beds, tables, chairs and garden furniture and offers delivery with in‑home carrying, payment on delivery and a 365‑day return policy.

WeConnectU AG 

Zug · Since 2022

WeConnectU AG develops the WiFi Map connectivity superapp, which lets users find and connect to public Wi‑Fi hotspots and access eSIM mobile data and VPN services. The platform relies on community‑sourced data and the $WIFI token to reward contributions, facilitate payments for network services, and enable participation in DAO governance.

WeFi International AG 

Zug · Since 2021

The core activity of WeFi Technology Group is the development and provision of financial technology solutions, particularly in the area of Working Capital Management. This includes services such as Receivable Monetization, Inventory Finance, Payables Financing and Treasury Cash Management, which are supported by the use of artificial intelligence (AI) and machine learning. The company focuses on creating tailored solutions for its customers to promote their success and improve efficiency in financial management.

Wellance Medical AG 

Zug · Since 2022

Welltec Oilfield Solutions AG 

Zug · Since 2016

Welltec Oilfield Solutions AG develops and provides high‑technology solutions for the energy industry, focused on well completion, well intervention and downhole isolation. Its products and services include engineered systems to maximize reservoir contact, optimize recovery and reduce production costs.

we love innovation GmbH 

Zug · Since 2019

we love innovation GmbH fosters creative ideas and develops solutions for future challenges, focusing on project- and product-related development activities.

Welti Consulting GmbH 

Zug · Since 2010

Welti Consulting GmbH provides consulting for the design and implementation of SAP standard software for the financial industry, focusing on accounting and reporting. Services include SAP Bank Analyzer projects (data acquisition to reporting), functional design for securities subledgers under IFRS, HGB, J-GAAP and RRV-EBK, prototyping, migrations and optional post-go-live support.

We Make it Work GmbH 

Zug · Since 2015

Werk-P GmbH 

Zug · Since 2022

The core activity of Werk-P GmbH is the creation and implementation of visual communication solutions, particularly in the field of signage, lighting and furnishing of shop windows, points of sale (POS) and large-format advertising media such as megaposters. This also includes the creation, production, assembly and installation of these solutions.

Werma GmbH 

Zug · Since 2013

Werner Lippuner, Bau- und Werkstattspenglerei 

Zug · Since 2000

Werner Lippuner, Bau- und Werkstattspenglerei provides building and workshop sheet-metal services, including facade claddings, flat and pitched roofs, gutters, lightning protection systems and repair work. In its metal workshop the business fabricates custom items such as weather vanes and components for church towers and performs welding on weldable materials, including aluminium up to 3 mm.

Werner Siemens-Stiftung 

Zug · Since 2003

Werner Siemens-Stiftung supports innovation projects and talent development in the life sciences, natural sciences and engineering. It funds early-stage, application-oriented research with high application potential (TRL > 3) and aims for supported projects to become self-sustaining or to be used in practice.

Wertex AG 

Zug · Since 1990

Westendpharma GmbH 

Zug · Since 2023

The core activity of Westendpharma is to support pharmaceutical and biotech companies in the market launch and distribution of medicines and therapies. This includes providing information and services, fulfilling legal and regulatory obligations, creating scientifically-based therapy recommendations, and mediating between companies and physicians. Westendpharma positions itself as a partner for companies, physicians, and patients to enable patient-oriented and cost-effective medication supply.

WESTSTREAM SWITZERLAND AG 

Zug · Since 1985

WESTSTREAM SWITZERLAND AG is a commodities trading and advisory firm specializing in energy and natural resources markets. The company provides tailored trading solutions, market advisory services and facilitation of international trade relationships.

We.Tel AG 

Zug · Since 2007

The company BUX offers a mobile trading platform for buying and selling stocks, ETFs, cryptocurrencies, and other financial products. The core activity of the company is to provide private investors with a simple and user-friendly way to participate in the financial markets and manage their investments.

Wetter Gipsergeschäft AG 

Zug · Since 2009

The core activity of the company "Gipser-Wetter" consists of carrying out plastering work, stucco and lightweight construction systems for floors, ceilings and walls, particularly in the area of old building renovations, renovations, new constructions of single-family and multi-family houses as well as commercial and industrial buildings.

Weyland Services GmbH 

Zug · Since 2024

Weyland Services GmbH is a general contractor for building and renovation work in and around homes, providing fire damage restoration, water damage remediation and renovation of older buildings. Services also include drywall, tiling, window installation and external thermal insulation.

WhyWait AG 

Zug · Since 2016

The core activity of SwissCognitive is to connect industries, companies, executives and technology experts in the field of artificial intelligence (AI) as well as to provide consulting and research services on AI-related topics. The company positions itself as a leading partner for answering questions related to AI and offers services in various sectors, including research and government, media and marketing, high-tech and life sciences, energy and logistics, cyber and defense, as well as banking and insurance.

WIAG-Falk Immobilien AG 

Zug · Since 1937

WIAG IMMOBILIEN AG 

Zug · Since 2011

WIAG IMMOBILIEN AG is a real estate company providing rental and property management services for residential and commercial properties. Services include renting apartments, offices and parking spaces, brokerage of properties for sale, and general real estate advisory.

Widder Studios GmbH 

Zug · Since 2024

The core activity of Widder Studios is the production of films and digital media content, particularly through the creation of stories and content for various platforms and clients. The company specializes in digital storytelling through film, media and design.

Wiese Advisory GmbH 

Zug · Since 2019

The core activity of Wiese Advisory GmbH is the provision of advisory services in the field of sustainable finance and investments. In particular, the company offers Debt Advisory Services, Financial Structuring and Sustainable Finance Advisory to support customers in developing sustainable financial strategies and implementing sustainable investments.

Wikima4 AG 

Zug · Since 2001

The core activity of wikima4 is the development and implementation of Governance, Risk and Compliance (GRC) solutions in ERP systems, particularly for the security and compliance of digital data streams. This also includes services such as Identity Access Management, Internal Control Systems and Management Reporting. The company also provides training and consulting services to support companies in implementing GRC solutions.

WIN CREATING IMAGES AG 

Zug · Since 2019

WIN is an agency for trend and packaging design, specializing in the development of packaging designs for various industries such as food, beverages, beauty and lifestyle.

Wineus AG 

Zug · Since 2008

Wineus AG is an entrepreneur-led advisory and investment firm that advises entrepreneurs and companies on investments, shareholdings, corporate transactions (M&A), financing and other corporate finance matters. Under the name Wineus Capital the firm structures, implements and actively manages corporate investments, while Wineus Advisory provides M&A and financing advisory services.

Winmedia Informatik Popov 

Zug · Since 1998

Winmedia Informatik Popov creates and implements websites and provides web design services including site rental, domain setup and online support; the company also offers software development and programming for web-based and Windows applications.

Winmedia Informatik GmbH 

Zug · Since 2002

Winmedia Informatik GmbH is an IT service provider offering web design, website creation and rental, and software development services delivered online.

Winterberg Group AG 

Zug · Since 2017

The core activity of Winterberg Group is investing in companies, particularly in the areas of Industrial Technologies, Healthcare, Agricultural Machinery & Technologies, Pumping Equipment & Systems, Industrial Measuring & Analytical Tools and Engineering Services. They invest in companies at various stages, from Early Stage Growth Capital to Mature Stage Buyouts, and provide support in implementing sustainable, value-enhancing corporate strategies.

Wintershall Dea Schweiz AG 

Zug · Since 1984

Wintershall Dea Schweiz AG is an energy company. The company website states that Wintershall Dea’s exploration and production (E&P) business (excluding Russia-related activities) was transferred to Harbour Energy; remaining assets include stakes in joint ventures and holdings (for example shares in Wintershall AG in Libya, Wintershall Noordzee BV and Nord Stream AG), and the company lists tasks such as pursuing claims for expropriation of Russian assets, selling remaining assets and discontinuing operations.

WIPA GreenEnergy AG 

Zug · Since 2009

WIPA GreenEnergy AG provides services, consulting and financial solutions in the field of renewable energies and handles asset and transaction management for wind, photovoltaic, hydropower and gas & steam turbine plants. The company also operates a real estate marketplace and offers property brokerage services.

Wire Swiss GmbH 

Zug · Since 2012

The core activity of Wire is the development and provision of secure communication solutions for individuals and businesses, particularly in the form of cloud-based messaging apps and collaborative workspaces that meet stringent data protection standards and enable seamless communication across different platforms and borders.

Wirz & Partners Management Consulting AG 

Zug · Since 2009

The company is a personnel consulting and headhunting firm specializing in the placement of executives and top talent across various industries. Its core activity encompasses the search, selection, and placement of suitable candidates for leadership positions in companies, particularly in the fields of IT, technology, insurance, consulting, mechanical engineering, life sciences, and pharmaceuticals.

WISAN Technik AG 

Zug · Since 1972

The core activity of WISAN Technik AG is the development, manufacture and distribution of products and solutions for building technology, particularly for exterior drainage, flat roof drainage, heating accessories and stainless steel products for the food, beverage, pharmaceutical and construction industries.

WISe.Art AG 

Zug · Since 2020

WISe.Art AG operates an online marketplace for digital and physical art that links NFTs to physical artworks to provide proof of ownership and provenance and supports smart-contract integration for sales and monetization. The platform uses WISeKey cybersecurity software and references the OISTE foundation for protection of digital assets and identity/security management.

WiseConn IP GmbH 

Zug · Since 2022

WiseConn IP GmbH provides smart irrigation solutions for agricultural and commercial users. Its DropControl platform combines cloud software with a wireless network of sensors and control devices to monitor, automate and manage irrigation and fertigation.

WISeKey International Holding AG 

Zug · Since 2015

Wiseside AG 

Zug · Since 2017

The core activity of Wiseside is the development and implementation of digital solutions for optimizing supply chains and improving traceability in various industries, including food, energy and others. The company offers specific solutions such as iChain, iChain4Food, iChain4DPP and iChain4Energy, which aim to increase efficiency and transparency in the supply chain.

Wisper GmbH 

Zug · Since 2023

Wisper GmbH provides a mobile messaging application that secures communications using quantum‑generated keys and quantum‑resistant cryptography. The native iOS and Android app offers end‑to‑end encrypted messaging, secure file sharing, and voice and video calls, with keys generated by a QRNG and supplemented by quantum‑resistant algorithms as described on the website.

Wiss Capital GmbH 

Zug · Since 2019

The core activity of Wiss Capital GmbH encompasses three main areas: 1. **Financial Services**: The company offers innovative financial solutions and business services, including investments, corporate management, and legal support. 2. **Global Trade and Investments**: Wiss Capital GmbH specializes in international trade with botanicals, fertilizers, and chemicals, and provides efficient delivery and partnership networks. 3. **Logistics**: The company operates a logistics center and offers logistical services to support its customers' trade and investments. Additionally, Wiss Capital GmbH also provides services in the area of flowers and plants, but this does not appear to be the company's main focus.

Wissberg Dynamics AG 

Zug · Since 2014

The core activity of Wissberg Dynamics is the implementation and distribution of ERP solutions (Enterprise Resource Planning), particularly Microsoft Dynamics 365 Business Central. The company also offers services such as consulting, implementation and support for these solutions.

Wisser Service Holding Schweiz AG 

Zug · Since 2004

Witrag Management Consultants AG 

Zug · Since 1989

Witrag Management Consultants AG is a management consulting firm that provides advisory and support services to companies across various industries. The firm emphasizes a personal and discreet approach in its client engagements.

W. L. Gore & Associates (Switzerland) GmbH 

Zug · Since 2024

WMZ Legal and Compliance GmbH 

Zug · Since 2021

The core activity of WMZ Legal and Compliance GmbH (LC) is to provide services in the areas of risk management, compliance, and legal consulting for external asset managers and financial service providers. This includes, in particular: * Risk management outsourcing: development and implementation of risk matrices and internal control systems * Compliance outsourcing: assumption of tasks such as AML and customer controls, transaction monitoring, and investment compliance * Legal consulting: advice on matters related to the financial sector and creation of model contracts * FINMA licensing support: support in the establishment of financial service providers and the fulfillment of regulatory requirements. The company acts as an external partner for asset managers and financial service providers to support them in fulfilling their regulatory obligations and improving their internal processes.

Wockhardt Bio AG 

Zug · Since 2005

The company's core activity is the development, manufacture and marketing of pharmaceuticals, biotechnology products, active pharmaceutical ingredients (APIs) and specialized hospital services. The company focuses on research and development of new medicines, particularly antibiotics, and offers a wide range of dosage forms, including tablets, capsules, injection solutions and vaccines. It is also active in contract manufacturing of APIs and the production of specialized medicines.