Holding company in
Altendorf

Kifour Holding AG

Since 2010 · 1–10 empl.·4.9(10)

Kifour Holding AG is the holding company that consolidates Vermeer AG and several legally independent Vermeer subsidiaries. As owner and general importer it distributes Vermeer construction machinery and complementary brands (e.g., Garbin‑MakBrent, Bron, Ohashi, Conmeq) and provides sales support, maintenance and spare‑parts services.

sitEX Properties Holding AG

Since 1962 · 51–100 empl.

The core activity of sitEX Properties Holding AG is the investment, development and management of real estate in Switzerland and the USA, particularly in the regions of Central Switzerland, Central Florida and Texas. The company focuses on identifying properties with potential for value appreciation, developing projects and achieving long-term value appreciation of its real estate portfolio.

Powder Byrne AG

Since 2004 · 1–10 empl.

Powder Byrne AG is a specialist B2B ground operator providing tailor-made tours, itineraries and ground-handling services for FIT, small groups and MICE. The company arranges accommodation and transportation, supplies native-speaking guides and translation, offers private concierge options and 24/7 emergency support, and works with travel agents, tour operators and corporate clients for travel in Switzerland, the European Alps and the Italian Dolomites.

Haudenschild Holding AG

Since 2007 · 51–100 empl.

Haudenschild Holding AG is a corporate group specializing in high-quality machine components, including couplings, connection shafts, telescopic rails, linear guides, gears, connection and fastening technology, rollers and carbon components.

SMART Holding AG

Since 2010 · 1–10 empl.

SMART Holding AG provides fiduciary services including bookkeeping, payroll accounting, tax returns, VAT support and management consulting. The company also offers auditing, digital process optimization, and advice on succession and estate planning.

KA-TE Holding AG

Since 2001 · 1–10 empl.·4.6(11)

KA-TE Holding AG provides remote-controlled robot systems for sewer rehabilitation. The company’s product range includes cutting robots, filler robots, the KA-TE shuttering system, system units and universal cameras, together with service and spare parts for pipeline repair.

4passion Holding AG

Since 2014 · 1–10 empl.·5.0(2)

4passion Holding AG is a holding company focused on direct and indirect investments in small and medium-sized enterprises. It provides equity, strategic advisory, access to a national and international network, and support for market entry, management development and operational efficiency.

Kazoku AG

Since 2021 · 1–10 empl.

HMR-Holding AG

Since 2008 · 1–10 empl.·5.0(1)

HMR-Holding AG is part of the HMR Treuhand Group and provides services in fiduciary administration, tax, payroll and HR administration, auditing, company formation, succession planning, notarial services and data protection. The website also mentions digital fiduciary solutions and advisory services for businesses and private clients.

Egelsee Holding AG

Since 2017 · 1–10 empl.·5.0(1)

Egelsee Holding AG is a corporate group active as an investor and developer in the real estate market. Through subsidiaries such as Egelsee Immobilien AG, Egelsee Generalunternehmung AG and Egelsee Invest AG it carries out acquisition, feasibility and concept studies, financing, turnkey construction and marketing of residential and development projects, and offers investment participation and shareholder models, including via the Daura platform.

Arvex AG

Since 2025 · 1–10 empl.

Arvex AG is a Swiss fiduciary group. The company provides services in company formation, domiciliation, board mandates, corporate secretarial work, accounting, payroll administration, tax matters, audit services, and other fiduciary and M&A-related support.

Cosmo Capital AG

Since 2015 · 1–10 empl.

Cosmo Capital AG operates in the fields of investment and wealth building.