Pension Funds in
Winterthur

Wohlfahrtsfonds der Firma Paul Reinhart AG

Since 1972 · 1–10 empl.

Wohlfahrtsfonds der Firma Paul Reinhart AG is a foundation in the context of Paul Reinhart AG. The Reinhart website describes the company as a global merchant of cotton, cocoa and other agricultural raw materials, providing sourcing and marketing services across supply chains.

Personalvorsorgestiftung der Firma KELLER Druckmesstechnik AG

Since 1981 · 11–20 empl.

Personalvorsorgestiftung der Firma KELLER Druckmesstechnik AG is a pension foundation in the KELLER Druckmesstechnik AG group. The company website shows that KELLER Druckmesstechnik AG develops and sells measurement instruments and sensors for pressure and level measurement.

Columna Sammelstiftung Group Invest, Winterthur

Since 1984 · 51–100 empl.

Columna Sammelstiftung Group Invest, Winterthur is a collective foundation for occupational pension schemes that administers mandatory and supplementary pension benefits for affiliated companies. The Board of Trustees sets the investment strategy; assets are managed by UBS and AXA Asset Management, administration is carried out by AXA Leben AG, and disability and pre‑retirement death benefits are reinsured with AXA Leben AG.

AXA Stiftung Berufliche Vorsorge, Winterthur

Since 1984 · 21–50 empl.

AXA Stiftung Berufliche Vorsorge, Winterthur is a semi‑autonomous collective foundation that provides occupational benefits insurance (BVG) and manages pension solutions for employers and insured persons.

Columna Sammelstiftung Client Invest, Winterthur

Since 1999 · 51–100 empl.

Columna Sammelstiftung Client Invest, Winterthur offers occupational pension solutions and operates the Client Invest collective pension product, which allows sponsoring employers to define their investment strategy, interest assumptions and benefit targets.

AXA Vorsorge Anlagestiftung

Since 2020 · 21–50 empl.

AXA Vorsorge Anlagestiftung manages collective pension assets to support long-term capital growth through dedicated investment groups, notably AXA Immobilien Schweiz and AXA Hypotheken Schweiz, which invest in Swiss real estate and mortgage loans. The foundation is supervised by the OAK BV, appoints AXA Investment Managers Schweiz AG as its fund manager, and applies ESG criteria including a CO₂ reduction pathway for its property portfolio.

Allgemeiner Wohlfahrtsfonds der Kistler Instrumente Aktiengesellschaft, Winterthur

Since 1971 · 1–10 empl.·3.5(16)

Allgemeiner Wohlfahrtsfonds der Kistler Instrumente Aktiengesellschaft, Winterthur is a fund associated with the Kistler Group. Kistler’s website describes the group as a provider of measurement systems, sensors, data acquisition systems, software, and services such as calibration, repairs, and technical consulting.

Rivora Sammelstiftung

Since 1970 · 11–20 empl.·5.0(2)

The core activity of Rivora Sammelstiftung is the management of pension institutions, particularly the implementation of occupational pension provision and the investment of assets in various investment pools. The company offers benefits, services and costs in the area of occupational pension provision and has its own business office, which is responsible for the concerns of insured persons and pensioners as well as affiliated employers.

Pensionskasse Baltensperger AG

Since 2008 · 1–10 empl.·5.0(1)

Pensionskasse Baltensperger AG is a construction company offering building construction, civil engineering, timber construction and renovations. The company also provides general contracting and maintenance services for building projects.

Fürsorgestiftung der Leemann + Bretscher AG, Bauunternehmung

Since 1944 · 1–10 empl.·2.8(6)

Fürsorgestiftung der Leemann + Bretscher AG, Bauunternehmung is associated with the Leemann + Bretscher Group and its construction and real estate activities. The website describes services in construction, total contracting, property management, and the sale and rental of residential properties.

Assurinvest AG

Since 2025 · 21–50 empl.

Assurinvest AG provides services in occupational pension provision and offers consulting and administration for pension funds and collective foundations. Its services include pension fund consulting, management, financial accounting, securities accounting, investment advisory and digital support.

Pensionskasse der Stadt Winterthur

Since 2014 · 11–20 empl.·3.0(2)

The company's core activity is the management of assets, particularly in the area of pension funds, including investment strategy, investment controlling, sustainability and mortgage lending. The company also offers services such as external asset management, external consulting and central custody.

Personalvorsorgestiftung der SISKA-Gruppe

Since 1965 · 1–10 empl.·2.2(93)

Personalvorsorgestiftung der SISKA-Gruppe is a pension foundation that provides occupational retirement, survivors’ and disability benefits for the SISKA Group. It administers pension assets and supports insured persons within the framework of Swiss occupational pensions.

Rendita Vorsorgestiftung 3a

Since 2002 · 11–20 empl.·1.6(64)

Rendita Vorsorgestiftung 3a provides tax-privileged private pension savings (pillar 3a) with preferential interest and offers related account administration and product management services.

Rendita Freizügigkeitsstiftung

Since 2002 · 11–20 empl.·1.6(64)

Rendita Freizügigkeitsstiftung offers accounts and investment solutions for vested benefits from occupational pension schemes (2nd pillar) and operates a separate Rendita Vorsorgestiftung 3a for tax‑privileged pillar‑3a savings with preferential interest. AXA Leben AG is engaged to manage and carry out the foundation's pension operations.

Wohlfahrtsfonds Sulzer

Since 1921 · 11–20 empl.

Tobag Stiftung

Since 1984 · 1–10 empl.

AXA BVG-Stiftung Westschweiz, Winterthur

Since 1984 · 21–50 empl.

AXA Stiftung 1e, Winterthur

Since 2022 · 21–50 empl.