Interest group in
Winterthur

18 companies in Interest group based in Winterthur — name and year of registration from the commercial register. The list below shows them all.

Companies

All 18 companies in Winterthur

Stiftung für Kunst, Kultur und Geschichte Logo

Stiftung für Kunst, Kultur und Geschichte

Since 1980 · 51–100 empl.4.2(5)

Stiftung für Kunst, Kultur und Geschichte manages and curates an extensive collection of artworks and cultural objects, making them accessible through loans, partnerships and digital platforms. It also funds museum and cultural projects that promote participatory approaches to heritage and coordinates its real-estate activities via affiliated companies.

Interest groupCare and curation of an art and cultural heritage collectionSupport in the cultural heritage sectorLoans and long-term loans of collection objects
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Royal Döner Stiftung Logo

Royal Döner Stiftung

Since 2013 · 1–10 empl.4.0(96)

Royal Döner Stiftung supplies döner kebab and related Mediterranean food products—including meats, breads, sauces, packaging and equipment—to horeca and wholesale customers, and provides delivery and support services for kebab outlets.

Interest groupInterest representation in the döner and kebab sector
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
myblueplanet Logo

myblueplanet

Since 2018 · 21–50 empl.4.8(8)

The core activity of MYBLUEPLANET is to promote climate protection and sustainability through various programs and projects, particularly: * Consulting and implementation planning for small and medium-sized enterprises (SMEs) to reduce greenhouse gas emissions (ClimateActions 4 Companies) * Development and marketing of climate protection apps (ClimateActions App) * Promotion of corporate volunteering and employee engagement * Conducting climate protection workshops and training sessions (Klimaschule, ClimateLab) * Promotion of renewable energies (SolarAction) * Organization of events and campaigns to promote sustainability and climate protection. The company thus offers a wide range of services and activities aimed at supporting companies, schools, and individuals in reducing their CO2 footprint and promoting a more sustainable lifestyle.

Interest groupClimateActions 4 CompaniesClimateActions 4 All
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Stiftung der Kyburg-Loge Nr. 14, OSOF Logo

Stiftung der Kyburg-Loge Nr. 14, OSOF

Since 1996 · 1–10 empl.

Stiftung der Kyburg-Loge Nr. 14, OSOF provides financial support to disadvantaged people and nonprofit organisations, focusing on humanitarian and social projects. The foundation is independent, administered by volunteer trustees from the Kyburg lodge, and primarily supports projects in Winterthur and the surrounding area.

Interest groupSupport for people in need and charitiesDonation support for charitable projects
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Mietergenossenschaft Gebäude 161 Logo

Mietergenossenschaft Gebäude 161

Since 1996 · 1–10 empl.

The company Sulzer has its core activity in the field of machine manufacturing and energy production. It developed and produced machines and plants for industry and was also active in energy production. The Winterthur site was an important location for Sulzer's production and development. On the other hand, the Abendrot Foundation has its core activity in the field of real estate development and management. It took over the Winterthur site and developed a utilization concept aimed at making the area a vibrant and diverse place with small businesses, leisure, art, and culture. The ArealVerein Lagerplatz has its core activity in the field of representing and promoting the interests of the tenants and users of the site. It represents the interests of the tenants vis-à-vis the Abendrot Foundation and promotes communication and cooperation between the users of the site.

Interest groupMusic club and cultural venue
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Schweizerische ALS Stiftung Logo

Schweizerische ALS Stiftung

Since 2003 · 1–10 empl.

Schweizerische ALS Stiftung supports research into amyotrophic lateral sclerosis (ALS), primarily by funding basic research projects in Switzerland. It also supports people affected by ALS and their families.

Interest groupResearch funding for ALSSupport for ALS projectsSupport for people with ALS and relatives
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Sonos Schweizerischer Hörbehindertenverband Logo

Sonos Schweizerischer Hörbehindertenverband

Since 2015 · 21–50 empl.4.8(4)

Sonos Schweizerischer Hörbehindertenverband is an umbrella organisation representing the interests and rights of people with hearing disabilities. Working with member organisations, it seeks to reduce barriers and promote self-determination and social participation, and provides support in areas including early intervention, education, employment and continuing education.

Interest groupAdvocacy for people with hearing disabilitiesEarly interventionEducation and vocational training
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Stiftung für Prävention der AXA Logo

Stiftung für Prävention der AXA

Since 1974 · 21–50 empl.5.0(1)

Stiftung für Prävention der AXA supports and promotes the prevention of road accidents. It funds research projects on safer mobility, particularly in urban areas, and works to improve road safety through prevention initiatives.

Interest groupResearch fundingMax der Dachs prevention programmeTraffic prevention materials for teachers
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Noah, Winterthur Logo

Noah, Winterthur

Since 1987 · 21–50 empl.3.4(24)

Noah, Winterthur is a non-profit association providing social and diaconal services for children, young people and adults. Its activities include childcare, temporary supported accommodation for people in crisis or transition, counselling and work placements, and it operates the Arche centre.

Interest groupShelterSocial-diaconal services
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #9
Susi und Nobi Albl Stiftung Logo

Susi und Nobi Albl Stiftung

Since 2025 · 1–10 empl.

Susi und Nobi Albl Stiftung supports charitable activities, projects and organisations that serve the public good. In the Winterthur area, it focuses in particular on animal welfare, nature and bird conservation, social assistance, and support for women and children in need; grants go to tax-exempt institutions and people in need.

Interest groupGrant Funding for Animal Welfare and Social AidApplication Review and Grant DecisionsDonation Acceptance
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #10
Verein für Haltung und Mitgestaltung Logo

Verein für Haltung und Mitgestaltung

Since 2026 · 1–10 empl.

Verein für Haltung und Mitgestaltung is an association that operates projects related to political participation and social engagement. The website lists wahlwecker.ch, spendensocke.ch and our-answer.ch among its projects.

Interest groupParticipation and Co-creation Projects
No score yet
FD

Föderation der Aleviten-Gemeinden in der Schweiz

Since 1999 · 1–10 empl.

Interest group
No score yet

Interest group in Winterthur

18Interest groupCommercial register (Zefix) · as of November 6, 2026
2013Median year of registrationCommercial register (Zefix) · as of November 6, 2026
215in the Canton of ZurichCommercial register (Zefix) · as of November 6, 2026
1,102in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Interest group in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026

Largest places

Zurich142