Sustainability Sector in the
Canton of St. Gallen

135 companies in Sustainability Sector based in the Canton of St. Gallen — name and year of registration from the commercial register.

Companies

50 of 135 companies

Silvestri AG

Since 1964

Branded meat programmesProducer serviceRegister animals

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AFRISO AG

Since 1980

Measurement and control technology for buildings, industry and environmentService centerCatalogues

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Toldo Recycling AG

Since 1989

Construction Material Recycling

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Sinum AG

Since 1993

REGISEnvironmental and climate reportingGHG reduction pathways and SBTi validation

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Conorti AG

Since 1993

Agronomic servicesCultivation of Swiss vegetables and fruits for processingAdvisory and support for farmers

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Schweinezucht Doggen AG

Since 1995

Pig breedingBrewers’ spent grain Edelschwein

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Diener & Tobler Energietechnik GmbH

Since 1996

Heating and ancillary cost allocationConsulting and sales of metering equipmentInstallation and operation of metering systems and communication networks

View profile3(4)

Teppichreinigung Maya Wegmüller

Since 1998

Eco-friendly carpet cleaning and careStain removal and carpet impregnationTraining for eco-cleaning

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Stiftung Rheinau-Giessen

Since 2000

Restoration and preservation of the Rheinau-Giessen local recreation areaRheinau-Giessen educational trailMembership

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Alb. Lehmann Bioprodukte AG

Since 2001

Organic feedAdvisoryCollection point and grain delivery

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Contrade plus GmbH

Since 2003

Biofuels & SAFPrecision AgricultureStrategic Partnerships

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AUREX BIOMINING AG

Since 2006

Raw material explorationGold and lithium project PusterwaldInvestor participation in Aurex Biomining AG

View profile5(3)

Ländle Pellets GmbH

Since 2007

Wood pelletsPellet deliveryPellet packaging and bagged goods

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NATUME büro für natur umwelt mensch - claudia friedl

Since 2007

Advisory and projects in sustainability

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GREENCO AG

Since 2008

Real estate investments and transaction advisoryRenewable energy investments and transaction advisoryM&A advisory

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Sunergy GmbH

Since 2008

Wind site searchWind cadastre / wind potential analysisWind yield reports and financial viability analyses

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Multikraft Handels GmbH

Since 2009

Effective microorganisms for agriculture & industryEffective microorganisms for home, garden & pondOnline shop

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COBRI AG

Since 2009

Energy consultingBusiness consulting

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Strobilus GmbH

Since 2010

Consulting

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mower.center Schlinger

Since 2010

Robotic lawn mowersRobotic lawn mower spare partsE-bike accessories

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ECO3 GmbH

Since 2011

Recycling customer consultingMaterial flow analysesLegal compliance and occupational safety

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Energieagentur St.Gallen GmbH

Since 2012

Energy ConsultingEnergy Incentives for Building ModernisationEnergy Incentives for Operating Optimisation

View profile3.3(6)

ECOEXISTENCE - Robledo Abad Althaus

Since 2012

Advisory on climate change and natural resource managementStrategy developmentSustainable mobility

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Stiftung Grünes Golf Gams

Since 2013

Golf CoursePlaying GolfGolf Academy

View profile4.5(140)

ANDREIOS AG

Since 2013

Property developmentReal estate projectsReal estate investments

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Akla Landschaftsarchitektur Andreas Kunz

Since 2013

Landscape architectureOpen space planningConstruction management and cost monitoring

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africa enablers GmbH

Since 2014

Advisory

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Clesana AG

Since 2015

Weld-sealed toiletsHigh-barrier film linersAccessories for weld-sealed toilets

View profile4.9(241)

Karl Zünd Stiftung

Since 2015

Funding of social, cultural and ecological projectsProject funding in Asia and AfricaProject funding in the St. Gallen Rhine Valley and the surrounding region

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Solfina Aktiengesellschaft, Mauren (LI), Zweigniederlassung Buchs SG

Since 2016

Frying oil and frying fat filtration systemMagnesol® filter padsRegeneration of frying oil with filter cart

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Linknatur GmbH

Since 2016

Environmental PlanningPopulation SurveysAdvisory Services

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Unkrautjäger GmbH

Since 2017

Chemical-free weed controlWeed control with hot water

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Frank Energy GmbH

Since 2017

Technical and strategic consultingProject support for energy transition projectsEnergy expertise for renewable gases and power-to-gas

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ESG Consulting Roscoe

Since 2017

Integrating sustainability strategy into corporate strategyESG communication and stakeholder engagementOrganisational resilience, risk and crisis management

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OTT Hydromet GmbH, Kempten (Allgäu), Zweigniederlassung Schweiz, Rheineck

Since 2018

Water level measurement instrumentsInstruments for discharge and flow measurementInstruments for water quality measurement

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Kontrolldienst KUT AG

Since 2018

InspectionsEcological performance record (ÖLN)Animal welfare

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Nachhaltiges Bauen Burmeister (NBB)

Since 2018

Energy consultingMeasurement technologyHazardous substance consulting

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blauraum GmbH

Since 2018

Energy optimization with submeteringConsulting and engineering for energy systemsInstallation, commissioning, training and monitoring

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Raumverstand GmbH

Since 2018

Building biology consulting and living space assessmentContaminant measurement and analysisRadon measurement

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BSP Group GmbH

Since 2019

Building-integrated photovoltaic façade systemPhotovoltaic configurator and quotation requestConsulting for renewable energy

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Stöckli Recycling GmbH

Since 2019

Acceptance of scrap metal and recycling materialsCollection of materialsDismantling work

View profile4.8(23)

Natraction Ursina Wüst

Since 2020

Guided Nature Tours and ExcursionsPromotion of Nature and BiodiversityTexts and Concepts for Nature Topics

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anooka GmbH

Since 2020

Wall paintsStencils for walls and furnitureColor samples and color cards

View profile5(3)

Stiftung Fourfold

Since 2020

Project fundingSustainability projectsHumanitarian project funding

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Matrix Helvetica GmbH

Since 2021

Consulting servicesCompliance / CertificationOfficer roles / client mandates

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dampfrein Urscheler

Since 2021

Steam cleanerCleaning robotVacuum cleaner

View profile4.8(6)

LUUUP GmbH

Since 2021

Textile recyclingCO2 offsettingCircular solutions for brands

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UNGSII Foundation

Since 2021

SDG Commitment ReportsSDG FinanceSDG Cities Leadership Platform

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Plus34 AG

Since 2021

Centralised administrative servicesStrategic further development of integration servicesBusiness customer acquisition

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CF-Enterprises GmbH

Since 2021

Energy audit according to DIN EN 16247 EDL-GFunding grants advisory (DE)Cantonal funding grants advisory

View profile4.6(10)

Sustainability Sector in the Canton of St. Gallen

135Sustainability SectorCommercial register (Zefix) · as of September 23, 2026

2020Median year of registrationCommercial register (Zefix) · as of September 23, 2026

135in the Canton of St. GallenCommercial register (Zefix) · as of September 23, 2026

3,459in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Sustainability Sector in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

St. Gallen32 Buchs SG6 Gossau SG6 Wil SG5

Place axis

Other industries in the Canton of St. Gallen

All companies in the Canton of St. Gallen

Property Management2,418 Holding Companies2,059 Management Consulting1,736 Restaurants1,585 Real Estate Project Development1,459 IT Consulting & Services1,275 Real Estate Brokerage1,057 Technical Consulting & Engineering984 Fiduciary Offices984 Auto Repair Shops874 Software Development856 Advertising Agencies824 Automotive & Vehicle Trade785 Coaching & Personal Development742 Facility Management & Cleaning709 Online Shops703 Wholesale - General Specialty Trade677 Architecture Firms664 Painting & Plastering586 Construction & Project Management574 Building Maintenance559 General Contractors543 Mechanical Engineering Industry541 Plumbing & Building Services529 Interior Construction526 Food Processing524 Hair Salons509 Other Service Industries498 Trade Fair & Event Organizers490 Logistics & Transport Companies480 Timber Construction & Carpentry437 Electrical Planning & Installation437 Metal Construction403 Horticulture & Landscaping402 Wholesale - Machinery & Technical Equipment399 Beauty Salons391 Flooring & Tiling389 Retail - Food & Luxury Items387 Building Construction384 Catering375 Retail - General Specialty Trade365 Repair of Machinery & Electronic Devices359 Textile & Clothing Industry351 Continuing Education Institutes348 Retail - Textiles & Clothing344 Recruitment & HR Consulting327 Joinery327 NGOs & NPOs318

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Sustainability Sector in theCanton of St. Gallen

50 of 135 companies

Sustainability Sector in the region

Sustainability Sector in other places

Other industries in the Canton of St. Gallen

Sustainability Sector in the
Canton of St. Gallen