Companies in
Tennwil
36 companies based in Tennwil — name and year of registration from the commercial register. The list below shows them all.
All 36 companies in Tennwil
Arbeiterstrandbad Tennwil
Since 1966 · 21–50 empl.4.4(1125)
Arbeiterstrandbad Tennwil operates a public bathing beach with sunbathing lawns, play and sports facilities, and boat rentals. Its facilities also include a campsite, group accommodation, a self-service restaurant, a shop and a seasonal beach bar.
Seavalley-Ranch GmbH
Since 2004 · 11–20 empl.4.2(39)
Seavalley-Ranch GmbH operates a riding school and a horse boarding stable. Its services include riding lessons, guided rides and horse boarding, as well as young-horse training, groundwork and other equestrian training.
swiss outdoor company GmbH
Since 2003 · 1–10 empl.
The core activity of Swiss Outdoor Company GmbH is the organization and implementation of outdoor activities and events, particularly: canoe tours and courses, sailing events, winter events such as snowmobiling, ski and snowboard safaris, snowshoe tours and igloo camps, teambuilding and corporate events, mountain bike tours, and the sale and rental of canoe and outdoor equipment. The company offers a wide range of outdoor activities for various target groups, including companies, associations, schools, and private individuals.
Domino Bau GmbH
Since 1997 · 21–50 empl.4.0(12)
Domino Bau GmbH is a construction company working in building and civil engineering. Its services include new builds, conversions, renovations and interior finishing, as well as landscaping work such as pools, retaining walls and garden walls.
Fischer Hauswartungen GmbH
Since 2021 · 1–10 empl.
swiss poller gmbh
Since 2005 · 1–10 empl.5.0(1)
The core activity of Swiss Poller GmbH is the development, production and distribution of modern bollards for security and access control in various urban and private areas.
LA Coach GmbH
Since 2025 · 1–10 empl.
LA Coach GmbH provides personal leadership coaching, team development workshops and talent management services for companies and leaders. The services include individual and potential coaching, workshop design and delivery, talent identification and retention measures, as well as support for succession planning, delivered in-person or online.
Natalie Hollenstein Dog Care Service
Since 2026 · 1–10 empl.
Natalie Hollenstein Dog Care Service provides individual and group dog training, as well as advice on dog training and choosing a dog. Its services also include group walks, day and holiday care, muzzle consultations, seminars and webinars.
Zefitech AG
Since 1992 · 1–10 empl.
Zefitech AG sources and manufactures mechanical parts and standard fittings, and provides advice on these products. The company also offers skirting-board heating systems, with related instruction and consultation.
Crêpe House, Inh Fankhauser
1–10 empl.
Crêpe House, Inh Fankhauser operates a self-service restaurant on the Arbeiterstrandbad Tennwil website with a seasonal food and drink menu and changing special menus. The site also mentions a kiosk/shop and a bar wagon offering snacks.
Swisun Energy - Inh. Bayeh
Since 2022 · 1–10 empl.
Gisi-Handels AG
Since 1982 · 1–10 empl.
Rebe Immobilien AG
Since 1984 · 1–10 empl.
PLANITEC, L. Fischer
Since 1998 · 1–10 empl.
Dr. Peter Gloor Consulting
Since 2005 · 1–10 empl.
Margrit Fischer-Koch
Since 2005 · 1–10 empl.
LaRich GmbH
Since 2009 · 1–10 empl.
Richiger Holding AG
Since 2011 · 1–10 empl.
FTS Service GmbH
Since 2014 · 1–10 empl.
Andreas Zeier
Since 2015 · 1–10 empl.
yuna GmbH
Since 2015 · 1–10 empl.
Grid4Com GmbH
Since 2017 · 1–10 empl.
Hauri Solutions GmbH
Since 2017 · 1–10 empl.
Labor Gredig AG
Since 2018 · 1–10 empl.
Betti Consulting GmbH
Since 2020 · 1–10 empl.
Lake Valley Whisky Company Martin Thonüs
Since 2020 · 1–10 empl.
Gut beraten sein Change und Organisationsdynamik Simone Ackle-Lüchinger
Since 2021 · 1–10 empl.
Green Horizon Real Estate AG
Since 2021 · 1–10 empl.
davinc the art of living gmbh
Since 2022 · 1–10 empl.
Wiendo GmbH
Since 2023 · 1–10 empl.
Fortis Invest AG
Since 2023 · 1–10 empl.
Daily Driver Classics GmbH
Since 2024 · 1–10 empl.
Secondbikelife, Airich
Since 2024 · 1–10 empl.
AnTho Immo AG
Since 2024 · 1–10 empl.
Cats Creative Art & Design Caterina Berner
Since 2025 · 1–10 empl.
SwiSun Services GmbH
Since 2026 · 1–10 empl.
Tennwil in figures
Tennwil and surroundings
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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