Energy producer in
Appenzell
5 companies in Energy producer based in Appenzell — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Appenzell
Dobler & Koller Energiecontracting GmbH
Since 2019 · 1–10 empl.5.0(22)
Dobler & Koller Energiecontracting GmbH provides planning, supply and installation of photovoltaic systems and offers related services for e-mobility, consulting and system design, photovoltaic cleaning and maintenance.
Energy producerTurnkey photovoltaic systemsE-mobilityAdvisory & concept
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
HMHydrogen Management AG
Since 2004 · 1–10 empl.
Energy producer
Hydrosys AG
Since 2008 · 1–10 empl.
Energy producer
Your Energy Systems AG
Since 2016 · 1–10 empl.
Engineer
esolva ag, Zweigniederlassung Appenzell
Since 2020 · 1–10 empl.
Energy producer
Energy producer in Appenzell
5Energy producerCommercial register (Zefix) · as of November 7, 2026
2016Median year of registrationCommercial register (Zefix) · as of November 7, 2026
7in the Canton of Appenzell Inner RhodesCommercial register (Zefix) · as of November 7, 2026
1,614in SwitzerlandCommercial register (Zefix) · as of November 7, 2026
Industry axis
Energy producer across SwitzerlandEnergy producer in other places
By canton
Canton of Bern216Canton of Zurich150Canton of Aargau144Canton of Valais103Canton of St. Gallen102Canton of Vaud102Canton of Lucerne89Canton of Thurgau88Canton of Zug81Canton of Grisons71Canton of Solothurn64Canton of Ticino54Canton of Schwyz51Canton of Basel-Country51Canton of Fribourg38Canton of Geneva38Canton of Schaffhausen26Canton of Glarus22Canton of Neuchâtel17Canton of Uri15Canton of Obwalden14Canton of Nidwalden14Canton of Appenzell Outer Rhodes12Canton of Jura12
Place axis
All companies in AppenzellOther industries in Appenzell
Holding company177Property management112Management consultant100IT service provider56Property developer39Accountant35Real estate agent31Engineer30Wholesale30Advertising agency29Software developer29Restaurant29Architect27Food manufacturer24Coach22Financial services21Nonprofit organization20Event agency20Building contractor19Online shop18Hotel18Construction manager17Online platform17Car dealership16Rights management14Asset manager14Food wholesaler14Machinery dealer14Renovation13Timber construction13Textile manufacturer13Recruitment agency12General contractor12Garage12Carpenter12Building materials dealer12Machine repair11Research institute11Painter11Retail11Transport company11Tiler10Hairdresser10Nature conservation organization10General goods production10Pharmaceutical wholesaler10Administrative services9Medical technology manufacturer9