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Clauss Kahl Merz Atelier für Architektur + Städtebau GmbH 

Basel · Since 2011

Clauss Kahl Merz Atelier für Architektur + Städtebau GmbH is an architectural practice that develops architectural and urban design projects. The firm undertakes new-builds, renovations and urban studies, including housing, school and community buildings as well as cooperative housing projects.

Clear Solutions Laboratories AG 

Basel · Since 2022

The company Clear Solutions Laboratories AG offers Analytical Services, particularly in the field of visual inspection and particle analysis, as well as consulting services for the pharmaceutical and biotechnology industries. The core activities include: * Visual Inspection: Design, manufacture, qualification, and certification of visual inspection tests, on-site training, and qualification support for MVI, SAVI, and AVI. * Visible Particle Identification: Rapid isolation and identification of visible particles, as well as comprehensive support in determining the cause. * Polysorbate Degradation: Establishment of holistic approaches to monitoring and controlling polysorbate degradation. * Laboratory Testing: Comprehensive laboratory testing in combination with technical and regulatory consulting. The company thus offers a combination of laboratory testing, consulting, and training to support customers in the pharmaceutical and biotechnology industries in monitoring and controlling particles and other quality aspects.

Colak Spenglerei 

Basel · Since 2014

The core activity of Colak Spenglerei is the execution of metalwork on roofs and facades, particularly: Roofing work (tiled roofs, flat roofs, roof window installation, repairs), sheet metal work (sheet metal, facades, lightning protection systems), sealing and renovation of balconies, terraces and roof terraces, maintenance and upkeep of roofs and facades. The company thus offers a wide range of services in the field of roof and facade treatment.

Colazzo Architekten AG 

Basel · Since 2009

The core activity of Colazzo Architekten AG is the provision of architectural services, including planning, execution and consulting in the field of construction. Specifically, this includes: architectural planning, feasibility studies, development of areas up to building readiness, expert opinions, planning and execution of construction projects. The company thus offers comprehensive services in the field of architecture and construction.

Colin Gschwend GmbH 

Basel · Since 2015

The core activity of the company "krautkleid" consists of planning, consulting, implementing and maintaining natural gardens and plantings in urban environments. This includes in particular: garden planning, plant planning, consulting, implementation of gardens and plantings, and maintenance of gardens and plantings. The company focuses on creating natural retreats in the urban landscape, following the principle of "New Naturalness", which is based on creating complex interactions between plants and the environment.

CONCEPT TRANSFORMATION GMBH 

Basel · Since 2017

The core activity of Concept Transformation GmbH is the provision of graphic design services, in particular: logo creation, design of advertising materials (advertising flyers, posters, website design), redesign of the existing graphic appearance, creation of subjects and painting of lanterns for the Basel Carnival, design of head, stage and float lanterns, creation of websites and advertising materials for member recruitment. The company offers these services primarily to sole proprietorships, associations and SMEs.

CREO Baumanagement AG 

Basel · Since 2022

CREO Baumanagement AG provides project and construction management services, including project and site management, cost planning, tendering, quality management and general/total contracting. The company also acts as client representative, supports project development and coordinates procurement and contract award processes.

Crosspack AG 

Basel · Since 2004

Crosspack AG is a contract packaging and assembly provider offering manual processing such as shrink‑wrapping and weld‑in operations, cartoning and gluing, as well as mailing, outsourcing and logistics services. The company also provides transport services and holds ISO 9001:2015 certification.

Cuentax AG 

Basel · Since 2014

Cuentax AG provides fiduciary and tax services, including accounting organization, bookkeeping and preparation of financial statements (OR, Swiss GAAP FER). Its services also include payroll administration, business advisory (company formation, restructuring, liquidation) and tax consultancy, including preparation of tax returns and representation before tax and administrative authorities.

Danceworks Basel GmbH 

Basel · Since 2021

The core activity of Danceworks Basel GmbH is dance, specifically dance instruction and events.

Début Début GmbH 

Basel · Since 2016

The core activity of Début Début GmbH is providing services in the field of visual communication and design, particularly in the areas of: Visual Identity, Editorial Design, Poster Design, Typeface Design, and Web Design. The company offers creative solutions for designing brand identities, publications, posters, fonts, and websites.

Dentaltechnik Henze GmbH 

Basel · Since 2019

Dentaltechnik Henze GmbH is a dental laboratory that produces dental prostheses including crowns, bridges, implant-supported restorations, full-ceramic and telescopic prostheses, as well as splints and removable frameworks. The laboratory provides CAD/CAM-based digital workflows with milling and digital impressions and offers metal-free thermoplastic/nylon restorations and cosmetic restorations.

desillusion Gastronomiekompetenz & Beratung GmbH 

Basel · Since 2014

The company's core activity is strategic consulting for gastronomy and new spaces, particularly in the areas of market and business analysis, development of strategies and concepts for gastronomy and real estate, planning and implementation of gastronomy projects, area and location development, operator search and selection, contract management and negotiation support. The company supports planners, landlords, property owners and authorities in the development of gastronomy concepts and the realization of projects.

Diditopia Games GmbH 

Basel · Since 2021

The core activity of Diditopia Games is the development and publication of computer games, particularly as an independent game development studio.

Dio Bauunternehmen GmbH 

Basel · Since 2022

Dio Bau is a service provider in the field of interior finishing and renovation of real estate. The core activities include planning, execution and implementation of various services such as: parquet and floor covering work, painting and plastering work, tile work, clearance and construction cleaning, and kitchen construction. The company offers a comprehensive service that ranges from planning to execution and places emphasis on quality, sustainability and customer orientation.

Dolder AG 

Basel · Since 1969

Dolder AG is a trading and service company in the chemicals and plastics sectors that supplies raw materials, polymer granulates and additives and provides technical support. Its offerings also include specialty chemicals and filtration and purification solutions (DOLDER® PURE), together with systems, analyses and related services.

Dr. Brad's Fermentery GmbH 

Basel · Since 2020

The core activity of Dr. Brad's Fermentery is the production and distribution of kombucha and fermented foods, with a particular focus on healthy and sustainable products.

Drossapharm AG 

Basel · Since 1972

The core activity of Drossapharm AG is the development, production and marketing of pharmaceuticals, particularly in the fields of rheumatology and orthopedics, as well as the manufacture of active ingredients and the distribution of pharmaceutical products in Switzerland and internationally.

Drug Information Association, Inc., Fort Washington, Zweigniederlassung Basel 

Basel · Since 2000

The company's core activity is the organization of events, conferences and training programs for professionals in the life science industry, particularly in the field of drug development and regulation. The company provides platforms for the exchange of knowledge, experiences and best practices between experts from industry, research and authorities.

ds.architekten gmbh 

Basel · Since 2006

The core activity of ds.architekten (dsar) is the planning and realization of architectural projects, including residential buildings, schools, kindergartens, churches, sports halls, restaurants, and other public and private buildings. The company provides architectural services, from planning to implementation of construction projects, and emphasizes close collaboration with clients and high quality in design and execution.

dSchuel gmbh 

Basel · Since 2020

The core activity of the company "dSchuel" is the operation of an alternative learning and meeting place for students and interested parties in Basel. The association offers a platform for self-organized learning, events, workshops and other activities that enable participants to develop in an open and supportive environment.

easyheizen GmbH 

Basel · Since 2024

The core activity of Easyheizen GmbH is the planning, implementation and maintenance of heating, cooling and air conditioning systems, as well as the installation of heat pumps and photovoltaic systems for private and commercial customers.

EcoTool AG 

Basel · Since 2024

The company develops and offers a software solution called EcoTool, which enables architects, builders and manufacturers to easily and reliably calculate and optimize the ecological balance of construction projects. The software supports the planning of sustainable and energy-efficient buildings and allows the evaluation of materials and components in terms of their CO2 emissions.

Eidg. dipl. Komplementär Therapeutin Gabrielle Schweizer 

Basel · Since 2018

The company's core activity is the application of craniosacral therapy, trauma work and Alexander technique to treat various health problems such as whiplash, back pain, dentistry, organ work, chronic pain, joints, burnout and others. The company also offers supervision and further training in these areas.

Emil Landsrath AG 

Basel · Since 1972

The core activity of Emil Landsrath AG is the provision of services in the field of roofing and sheet metal work, including the installation of lightning protection and solar systems, as well as the performance of roof inspections and repairs.

EnAdvice GmbH 

Basel · Since 2009

The core activity of EnAdvice AG is consulting and developing sustainable solutions for the energy industry, particularly in the area of digital energy transition. The company supports customers in implementing strategies for a sustainable future, including optimizing energy efficiency, reducing CO2 emissions, and integrating digital technologies. The services include, among others, market analysis, innovation development, technology integration, process optimization, agility integration, promotion, data analysis and optimization, as well as change management.

Endonet Praxis AG 

Basel · Since 2012

The company's core activity is the medical care and treatment of patients with endocrinological diseases, diabetes and osteology, particularly in the areas of pediatric endocrinology and diabetology. The company offers consulting, investigations, testing and follow-up monitoring for various endocrinological topics, such as growth assessments, puberty disorders, thyroid diseases and hormonal disorders. It works closely with general practitioners and specialist colleagues and also offers specialized services such as the Fracture Liaison Service.

ENTOURAGE Pharma Consulting AG 

Basel · Since 2015

The company's core activity is management consulting and personnel consulting in the life science industry, particularly in the areas of pharma, medtech and healthcare, with tailored solutions for candidates and clients.

Argiletum AG 

Basel · Since 1941

ETS + Partner GmbH 

Basel · Since 2004

The core activity of ETS PARTNER GmbH is the planning and execution of electrical installation work, particularly in the Basel region. The company offers individual solutions for builders, engineers, architects, construction managers, property managers and building technicians.

Eurofima Europäische Gesellschaft für die Finanzierung von Eisenbahnmaterial 

Basel · Since 1956

The core activity of EUROFIMA is the financing of railway rolling stock for European railway companies.

Europe IT Consulting GmbH 

Basel · Since 2011

The company's core activity is the development and provision of software solutions and services for fulfilling regulatory requirements in the life science sector, particularly in the area of Unique Device Identification (UDI). The company offers solutions for meeting UDI requirements in various markets, including the EU (EUDAMED) and the US (FDA), and supports customers in implementing UDI systems, generating GS1-compliant barcodes, and transmitting UDI data.

EXPO-CARGO AG 

Basel · Since 2002

The company's core activity is exhibition logistics, particularly the planning, organization and implementation of logistics services for exhibition activities, including transportation, storage and other related services.

F.A.B. - Forschungs- und Architekturbüro AG 

Basel · Since 2007

The core activity of F.A.B. – Forschungs- und Architekturbüro, Basel is the planning and realization of architectural projects, including residential buildings, public spaces, industrial and landscape projects, urban planning and cultural projects.

Fabio von Arx AG 

Basel · Since 2018

The company's core activity is the provision of architectural services.

Finadata Treuhand GmbH 

Basel · Since 1992

Finadata Treuhand GmbH provides fiduciary and accounting services including bookkeeping, payroll administration, tax return preparation and tax advice. The firm also offers financial and liquidity planning, corporate consulting, VAT support and representation before authorities.

fitforwork 

Basel · Since 2020

The core activity of the company 'fitforwork' is the implementation of work integration projects for unemployed individuals, particularly those receiving unemployment benefits, social assistance and disability insurance benefits. The company offers a work training program supervised by professionals, which assesses, supports and promotes the participants in their respective fields at the workplace. Participants receive targeted support in theory and practice to clarify, maintain and promote their employability, and are intensively accompanied during the application process to obtain a job. The company works closely with various partner companies, particularly care institutions, to provide deployment locations for the participants.

Five Star Logistics AG 

Basel · Since 1994

Five Star Logistics AG is a logistics provider offering airfreight, ocean freight, road and rail transport, industrial project logistics, customs clearance and 3PL/value‑added services. The website presents Five Star Logistics® as a brand of General Transport AG and lists certifications including ISO 9001/14001, GDP and AEO.

fleur bleue Boutique, Atelier, Café, Inhaberin Senn 

Basel · Since 2021

The core activity of FLEUR BLEUE is the creation and sale of flower arrangements, decorations and dried flowers, as well as the organization of flower events and the management of flower subscriptions.

FlightSim Studio AG 

Basel · Since 2021

The core activity of FlightSim Studio AG is the development and distribution of add-ons for flight simulation software, particularly for Microsoft Flight Simulator and X-Plane. The add-ons primarily consist of realistic aircraft and airport simulations based on accurate 3D models and real references.

FLORA MEX GMBH 

Basel · Since 2004

The core activity of Flora Mex GmbH is garden maintenance and care, including: lawn mowing and maintenance, pruning of shrubs and hedges, new plantings of seasonal and year-round plants, scarifying of lawn areas including reseeding and fertilization, and janitorial services and office greening. The company thus offers comprehensive services for the maintenance and upkeep of gardens and outdoor facilities.

Flück Basel AG 

Basel · Since 2015

Flück Basel AG provides construction and logistics services, specialising in mobile construction cranes, large truck-mounted cranes and transport solutions. Services include crane rental, crane transport and operational planning carried out by trained personnel.

Foodways Consulting GmbH 

Basel · Since 2019

The core activity of Foodways Consulting GmbH is to advise and support companies in the food industry in the sustainable transformation of their business models. This includes, in particular, the development of strategies to reduce food waste, optimize resource efficiency and implement sustainable solutions in the catering and food processing industries.

fotografie roman weyeneth GmbH 

Basel · Since 2015

The core activity of the company "fotografie roman weyeneth gmbh" is the provision of architectural photography services.

foton GmbH 

Basel · Since 2017

The core activity of Foton is the rental of equipment for lighting, grip and stage for professional productions, particularly for film and photography projects. The company offers a wide range of devices, including LED and HMI spotlights, dollies, light cranes, stage and grip equipment. Additionally, Foton also provides lighting design and lighting services, including lighting planning and installation.

Fritz Modellbau 

Basel · Since 1999

The core activity of Fritz Modellbau in Basel is architectural model making, particularly the production of models for architecture, technology and design, including functional models for exhibitions, trade fairs and museums, as well as execution and sales models in the field of civil and structural engineering.

GB GestionBâle SA 

Basel · Since 1998

The core activity of GB GestionBâle SA is independent wealth management and investment advice for private clients. The company offers individual investment strategies and solutions tailored to the specific needs and goals of its clients.

Geburtshaus Basel GmbH 

Basel · Since 2013

The Geburtshaus Basel offers services in the field of midwifery and pregnancy care. The core activities include: prenatal care, home births, postnatal care, breastfeeding counseling, childbirth preparation, and information evenings. The company thus provides comprehensive care for expectant mothers and families during pregnancy, childbirth, and the postnatal period.

Geistlich-Stucki-Stiftung für medizinische Forschung 

Basel · Since 2020

General Transport AG 

Basel · Since 1947

General Transport AG provides transport and logistics services including airfreight, ocean freight, road and rail transport, industrial project logistics and customs clearance. The company also offers 3PL and GDP-compliant pharma logistics and lists certifications such as ISO 9001, ISO 14001 and AEO.