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Verein Klückskind 

Basel · Since 2022

The core activity of the Klückskind association is to fulfill the heartfelt wishes of seriously ill children and give them unforgettable experiences. The association works with cooperation partners and donors to realize these wishes and bring a smile to the children and their families.

Verein Wunderland Basel 

Basel · Since 2018

Verein Wunderland Basel is a playgroup providing early childhood care and development through free play, creative activities, singing and everyday German language support. The organisation operates two playgroup locations and offers programmes aimed at social and motor skill development.

Verein Wunderkiste 

Basel · Since 2015

The core activity of the company "Kita Wunderkiste" is the full-day care of children aged 3 months to 7 years in a nursery or daycare center. The offer includes a pedagogically supervised environment where children can play, learn, craft and participate in various activities. The care is provided by a team of trained educators.

ViaTec Basel AG 

Basel · Since 2018

The company provides services in the field of material cycle management, particularly for asphalt and recycling. It focuses on developing pragmatic and innovative solution approaches for builders and entrepreneurs to meet the increasingly stringent environmental regulations. The company's core activity is the provision of laboratory services and the establishment of a know-how platform for asphalt and recycling.

Alixio Mobility AG, Zweigniederlassung Basel 

Basel · Since 2014

von Rundstedt & Partner Schweiz AG, Zweigniederlassung Basel is an HR services provider offering outplacement, employability and career advisory services. Its offerings include individual outplacement programmes, assessments, internal mobility and talent-management solutions for companies and individuals.

Walters-Storyk Design Group, Europe (WSDG-E) AG 

Basel · Since 2004

The core activity of WSDG is the provision of architectural, acoustic and engineering services, particularly in the planning and integration of technology infrastructures in buildings, with a focus on acoustic consulting and media system engineering.

we build gmbh 

Basel · Since 2021

we build gmbh is a company for floor systems that provides planning and installation of underlayment, decorative and finished floors. Services include cement, anhydrite and tile underlayment systems, industrial concrete overlays, and installation and advisory support for decorative finished floors.

we build immo gmbh 

Basel · Since 2011

we build immo gmbh is a company focused on flooring systems, specialising in underlayments, decorative coverings and finished floors. Services include consultation and installation of cement, anhydrite and tile underlays, cement overlays, industrial/hard concrete floors and decorative finished floors.

WIMAG Weibel Immobilien AG 

Basel · Since 2002

WIMAG Weibel Immobilien AG operates in the marketing, property management and construction management of its own real estate portfolio. The company manages mixed-use properties, including school buildings, office and commercial spaces, residential units and parking garages.

WIMAG Weibel Imhof AG 

Basel · Since 2018

WIMAG Weibel Imhof AG is a real estate company that carries out marketing, property management and construction management for its own portfolio. Services include leasing of offices, parking spaces and residential units, as well as long‑term development and administration of properties.

Winteler Consulting GmbH 

Basel · Since 2013

The company's core activity is personnel placement and consulting, particularly the placement of skilled workers and executives as well as specific specialists in the industrial sector, manufacturing industry, with regional SMEs. The company offers services such as recruitment, application process support and personnel placement to support companies in their search for suitable personnel and to help candidates find a suitable job.

Wohngenossenschaft Burgfelderstrasse 

Basel · Since 1944

The core activity of the Burgfelderstrasse housing cooperative is to provide affordable housing for its members in the form of multi-family houses and single-family houses, as well as to maintain and renovate the properties to preserve the quality of living.

Wohngenossenschaft Drei Linden 

Basel · Since 1944

The core activity of the company 'WG Drei Linden' is the rental of apartments and single-family homes as well as the management of real estate. The company is a housing cooperative that focuses on providing affordable housing.

Wohngenossenschaft Lange Erlen 

Basel · Since 1928

The company's core activity is the management and rental of residential space, particularly row houses, in Basel. The company offers attractive living space for families with small children and is organized as a housing cooperative.

Wohngenossenschaft Luftmatt 

Basel · Since 1947

Wohngenossenschaft Luftmatt aims to create and maintain affordable housing through member participation and shared responsibility. The cooperative manages seven properties offering 3- and 4-room apartments for households of at least two people; attic rooms and garages are available to rent, and a courtyard garden with play equipment, a sandbox and a barbecue area is provided.

Wohngenossenschaft Oltingerstrasse 

Basel · Since 1945

The company's core activity is the management and rental of apartments in two properties in Basel, particularly providing living space for members of the cooperative.

Wohngenossenschaft Thierstein 

Basel · Since 1943

The core activity of Wohngenossenschaft Thierstein (WGT) is the management and maintenance of residential properties, including the organization of repairs, gardening and other services for its members.

Wohngenossenschaft Woba-Basel 

Basel · Since 1949

Wohngenossenschaft Woba-Basel rents primarily two- and three-room apartments in family-friendly residential properties and provides shared facilities such as garage boxes, bicycle rooms, laundry and drying rooms, and garden areas. Applications are handled via an application form and the cooperative is managed by a board whose contact details are listed on the website.

Wohnstoffe GmbH 

Basel · Since 2005

The core activity of Wohnstoffe GmbH is interior decoration and room design, particularly in upholstery, shading systems, wall coverings and stair runners. The company also offers personalized consulting and planning for individual room designs.

Woodyves Thiriet-Pernus Holzarbeiten 

Basel · Since 2021

The core activity of the company "Woodyves Holzarbeiten" is the production of hardwood objects, particularly furniture and decorative items, made to order for customers.

wulf architekten gmbh, Stuttgart, Zweigniederlassung Basel 

Basel · Since 2019

The company is an architectural firm specializing in the planning and implementation of construction projects, particularly in the revitalization and expansion of existing buildings and facilities, as well as the development of new architectural concepts. The core activities include the creation of designs, the conduct of competitions, the planning and implementation of construction projects, as well as the engagement with the built heritage and the revitalization of listed buildings.

Wunderland GmbH 

Basel · Since 2024

Wunderland GmbH operates a playgroup offering play-based childcare and early learning for young children. Services include free play, arts and crafts, singing, targeted German-language support and activities to develop motor and social skills; the organisation runs multiple groups and is affiliated with professional associations.

Zahnarztpraxis an der Heuwaage GmbH 

Basel · Since 2015

The company's core activity is the provision of dental medical services, in particular the treatment and prevention of dental problems through a dental practice.

Zeitversiegelung Filmschaffen GmbH 

Basel · Since 2018

The company offers services in the field of film production and video marketing, particularly for companies and individuals who want to strengthen their brand or image through professional videos. The core activities include: Creating recruitment and application films for companies; Producing company and personal portraits (personal branding); Video training and film training for companies and individuals; Strategic consulting for the use of videos in corporate communications. The company supports customers in developing film concepts, producing videos, and using films in corporate communications to strengthen the customer's brand or image.

Zenta Global GmbH 

Basel · Since 2021

Zenta Global GmbH is an express courier company offering pickup and delivery services, including national and European deliveries, and sector-specific logistics solutions.

Zentrum für medizinische Begutachtung 

Basel · Since 1998

Zentrum für medizinische Begutachtung prepares bi- and multidisciplinary medical assessments to evaluate work capacity, the causality of accident-related sequelae, and integrity/impairment damage of insured persons.

316tn interactive GmbH 

Basel · Since 1999

The core activity of 316tn interactive GmbH is the production of digital advertising materials for online campaigns, in particular banners and digital posters for end customers and agencies.

4G Clinical B.V., Amsterdam, Zweigniederlassung Basel 

Basel · Since 2016

The company provides solutions and services for clinical trials and medical research, particularly in the areas of clinical care, clinical logistics and clinical technology. It supports pharmaceutical and biotech companies in conducting successful clinical trials and helps to enable medical breakthroughs and improve the lives of patients worldwide.

4S AG, Basel 

Basel · Since 2019

The core activity of 4S AG is the execution of carpentry and interior finishing work, particularly in the areas of kitchen installations, carpentry, wall cabinets, shelving and general carpentry work. This also includes consulting, planning, coordination, implementation, maintenance and upkeep of interior finishing work in accordance with the standards of CRB (Swiss Caritas Association) and NPK (Normpositionen-Katalog).

Abacus Shipping AG 

Basel · Since 1992

Abacus Shipping AG is an independent shipping agent in the liner sector that arranges connections on major global trade routes. The company handles container, break-bulk and Ro/Ro cargoes and provides export, import and cross-trade operations in cooperation with international shipping lines.

Abisz Kommunikation Peter Frehner Ernst 

Basel · Since 1995

Abisz Kommunikation Peter Frehner Ernst is a communications partner offering integrated corporate communications and corporate design services. Services include communication strategy and concept development as well as implementation of events, conferences, annual reports and web presentations.

A. + B. Rechsteiner AG 

Basel · Since 2010

The core activity of A. + B. Rechsteiner AG is the provision of services in the field of chimney sweeping, including fire protection, wood combustion control, oil and gas combustion control, as well as the cleaning and maintenance of ovens, heating systems and chimneys.

Ackermann Architektur BSA SIA AG 

Basel · Since 1972

The core activity of Ackermann Architekt BSA SIA AG is the planning and realization of architectural projects, particularly in the area of residential buildings, retirement centers, schools and other public buildings. The company offers services such as architectural planning, project development and construction management and is active in Switzerland.

Adibilis GmbH 

Basel · Since 2022

The core activity of Adibilis is the provision of services in the field of software development, consulting and IT consulting, particularly: Software development (web applications, platform and SaaS solutions, mobile applications, interfaces, data migrations), Consulting (digitalization, legacy software, process optimization, project management, IT strategy, harmonization of IT environments), UX Research & Design (User Interface Design, Usability Testing, quantitative and qualitative research, user studies), Hosting (24/7 monitoring & notification, SLA for uptime of up to 99.9%, automatic backups, regular maintenance and updates of infrastructure). The company positions itself as a partner for digitalization with a focus on quality and sustainability.

Advans IT Solutions GmbH 

Basel · Since 2019

The core activity of Advans IT Solutions is to provide IT services and solutions to companies, particularly in the life sciences and healthcare sectors. This includes the development and implementation of IT systems, maintenance and operation of software and hardware, conception and implementation of IT projects, training and consulting of customers, as well as the takeover of overall projects. The company supports its customers in optimizing their IT infrastructure, complying with quality standards, and ensuring patient safety, data integrity, and product quality.

Gerhard Schobel 

Basel · Since 1993

The company's core activity is coaching and training in the areas of personal development, leadership and communication, with a focus on: Personal Coaching, Personality Development, Spirituality in Everyday Life, Leadership Coaching, Communication and Negotiation, Life Planning and Time Management, and Qualification Interviews. The company also offers workshops and training for employees and teams, and supports the development of strategies and the implementation of goals.

AiOS Swiss GmbH 

Basel · Since 2019

The core activity of AiOS Swiss GmbH is the provision of security services, including: security guarding and security personnel, event and public order services, construction site logistics and security, traffic management for events or construction sites, and rail security measures for private railways. In addition, the company also offers other services, such as: technology and workshop (including vehicle repair shop), cleaning, and limousine service. However, the company's core activity remains in the field of security services.

Akkurat Sozial- und Finanzassistenz für Betagte AG 

Basel · Since 2009

The core activity of Akkurat Sozial- und Finanzassistenz für Betagte AG is to provide services in the area of social and financial support for older people. This includes, among other things: Financial organization, such as managing monthly payment transactions and preparing tax returns; Administrative support, such as assisting with the creation of wills and arranging notaries; Social support, such as organizing official visits, finding suitable forms of housing and helping with the transition to a care home; Consulting and support in financial and social matters, such as applying for supplementary benefits and health insurance premium reductions. The company thus offers comprehensive support for older people to make it easier for them to manage their daily affairs.

ALBRECHT + RITZMANN GmbH 

Basel · Since 2012

The core activity of Albrecht + Ritzmann is the planning and execution of renovation and new construction projects, the renovation of single-family and multi-family homes, interior design, the renovation of historic buildings, as well as the development of restoration concepts for historic buildings. The company thus offers comprehensive services in the field of architecture and construction, with a special focus on the renovation and restoration of historic buildings.

Alteno AG 

Basel · Since 1987

The core activity of Alteno AG encompasses the planning, consulting and implementation of sustainable building technology and solar energy solutions. This includes in particular: planning of heating systems (heat pumps, wood heating systems, district heating); planning of photovoltaic systems with battery storage and e-mobility; energy consulting for large consumers, gastronomy, bakeries and commerce; load management and operational optimization; residential ventilation and ventilation systems for industry and commerce; ENAW target agreements for large consumers and energy operational optimization; strategic property owner consulting and concept development; expert opinions and reports for building energy systems. The company thus offers comprehensive services in the field of sustainable energy and building technology.

ASR Management GmbH 

Basel · Since 2018

The core activity of Antiquités Ségal & Selig is the trade in art and antiques, particularly the purchase, sale and trading of art objects and antiques, such as paintings, sculptures, furniture and other works of art, mainly from the Renaissance to the 19th century.

anviba GmbH 

Basel · Since 2022

The core activity of Anviba GmbH is the placement of qualified specialists from Vietnam with companies in Germany, particularly in the area of training and recognition of specialists. The company offers services such as personnel placement, recognition of foreign qualifications and language training to provide a sustainable solution to the shortage of skilled workers in Germany.

a Plus Caruso GmbH 

Basel · Since 2004

The core activity of Aplus Caruso GmbH is visual design and concept development, particularly in the field of graphic design, with a focus on creating posters, flyers, annual reports, brochures, books and logos.

appamics GmbH 

Basel · Since 2012

The core activity of appamics is the development of software and services for interactive communication and design projects, particularly in the area of mobile applications, web applications and IoT solutions. The company focuses on combining design, UX design and technology to develop innovative solutions for customers. Specific activities include the development of applications, SDKs, push notifications, distributed storage solutions and the integration of external displays.

Applied Chemicals International Group AG 

Basel · Since 2017

Applied Chemicals International Group AG is a family-owned chemical services company supplying specialty chemicals, minerals and preparation and dosing systems. It provides products and technical services for wastewater and sludge treatment, air treatment, and for the paper, coatings, adhesives, plastics and construction sectors.

Applied Chemicals Schweiz GmbH 

Basel · Since 1999

Applied Chemicals Schweiz GmbH supplies specialty chemicals and minerals, as well as processing and dosing equipment, and provides technical services for wastewater treatment, sludge handling and air-improvement applications and for the paper, coatings, adhesives, plastics and construction industries.

APS Facility Services GmbH 

Basel · Since 2016

The core activity of APS Facility Services GmbH is the provision of comprehensive facility management services, particularly in the areas of cleaning, caretaking, garden maintenance and waste disposal. The company offers its customers individually tailored service concepts to maintain their properties in a clean, hygienic and value-preserving manner.

ARCHITECTURE CLUB GmbH 

Basel · Since 2022

The core activity of the company "Architecture Club" is architectural practice, i.e. the planning and design of buildings and spaces.

Architekten + Lichtplaner Gabelmann GmbH 

Basel · Since 2005

Architekten + Lichtplaner Gabelmann GmbH provides architectural and lighting design services. The firm’s work includes project planning and lighting design for residential, industrial, public and religious buildings as well as renovation projects.

Architekturbüro Yvonne Rösch-Rütsche 

Basel · Since 2023

The Yvonne Rütsche architecture firm offers services in the field of architecture, including planning, consulting and project management for construction projects. The company's core activity includes the creation of architectural concepts, the implementation of construction projects and the accompaniment of clients in the realization of their projects.