903 companies found
ImmoIntegral GmbH
Rheinfelden · Since 2006
The core activity of ImmoIntegral GmbH is property management and administration.
INNOVEVA GmbH
Rheinfelden · Since 2021
INTER ACT Ziegler GmbH
Rheinfelden · Since 2024
INTER ACT Ziegler GmbH advises cities, municipalities, companies and organisations on climate, biodiversity and sustainability, providing services such as participation and moderation, analyses and concept development, mediation and organisational development, as well as project management and personnel leadership.
Interna Beat Bieber
Rheinfelden · Since 1990
International Federation of Social Workers
Rheinfelden · Since 2018
The core activity of the company is the promotion and support of social work on a global level. The International Federation of Social Workers (IFSW) represents the interests of social workers worldwide and is committed to improving the living conditions of people in need. The main activities include: Organizing conferences and events on the topic of social work, Developing guidelines and standards for social work, Supporting social workers in different regions of the world, Promoting education and research in the field of social work, Representing the interests of social workers at international organizations such as the United Nations. The IFSW is a global network of social workers that advocates for improving the living conditions of people and promotes social work as a profession.
Inwestra AG
Rheinfelden · Since 1967
The core activity of Inwestra AG is the management of real estate, in particular the rental of apartments in various properties in Rheinfelden and Basel.
ITandFactory AG
Rheinfelden · Since 1998
The core activity of ITandFactory is the development and distribution of engineering software for plant construction, particularly for the chemical, pharmaceutical, food, beverage, oil and gas industries. The software supports customers in project planning, plant documentation, integration and intelligent solutions in plant construction. The company offers complete solutions for plant planning based on various technology platforms, such as AutoCAD, Microsoft Office and MicroStation.
Jack's Gastro & Event GmbH
Rheinfelden · Since 2010
The company is a steakhouse with an attached wine production and sales facility. It offers a wide range of food and beverages, including steaks, wines and spirits. The company's core activity lies in gastronomy and wine trade.
Jäggi + Wendelspiess, Architektur + Informatik AG
Rheinfelden · Since 1998
The core activity of Jäggi + Wendelspiess Architektur + Informatik AG is the provision of services in the field of architecture, particularly in the areas of: Architecture: planning and design of buildings and spaces; Estimating: cost estimation and planning for construction projects; Real Estate: consulting and management of property administration and development; and Client Support: supporting and advising clients in the planning and realization of construction projects. The company thus offers comprehensive services for the planning, implementation and management of construction projects.
Jenal & Partners Biosafety Consulting GmbH
Rheinfelden · Since 2025
The core activity of Jenal & Partner is consulting and supporting biological risk assessment and management, particularly in the areas of biosafety and biosecurity. The company offers solutions and expertise in biological risk assessment, biosafety, biosecurity and communication to promote the positive impact of biotechnological advancements on society.
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Source: Federal Statistical Office, UID register