Directory Industries Places KnowledgeComparisonsSoon

Sign in Check visibility

Recognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product

Pricing
Directory
Industries

Company

About
Contact
Legal

© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectorySustainability Sector

Sustainability Sector

Filters

IndustryEnergy & EnvironmentIndustrySustainability Sector

Search results

Matching companies

2'725 companies found

Hulop Sàrl

Geneva · Since 2020

Sustainability Sector

Human Rights & Co. Sàrl

Bern · Since 2013

Sustainability Sector

Husarik Biocal

Küsnacht Zh · Since 2017

Sustainability Sector

HydroBio Conseils JD Pilotto

Geneva · Since 2020

Sustainability Sector

Hydrosys AG

Appenzell · Since 2008

Energy SuppliersSustainability Sector

HYDROTHERMA Swiss Ecological Technologies SA

Villaz-St-Pierre · Since 2012

Sustainability Sector

HYGIMMO SA

Gumefens · Since 2015

Sustainability Sector

HYPHEN GLOBAL AG

Basel · Since 2021

Sustainability Sector

ICED - International Centre for Environment and Development

Geneva · Since 1993

Sustainability Sector

IMCOBEWO Sàrl

Avenches · Since 2020

Sustainability Sector

IMLG SA

Geneva · Since 1997

Sustainability Sector

ImpactMarine AG

Meggen · Since 2022

Sustainability Sector

Impact Trading SA

Les Acacias · Since 2017

Sustainability Sector

IMPACT ZERO REAL ESTATE AG

Lugano · Since 2023

Sustainability Sector

im puls GmbH

Lucerne · Since 1997

Sustainability Sector

INAVANT-lab

Frauenfeld · Since 2022

Sustainability Sector

Info Habitat GmbH

Fribourg · Since 2001

Sustainability Sector

INFRAconcept Certificates AG

Rotkreuz · Since 2024

Sustainability Sector

Initiative für Systemisches Investieren

Zurich · Since 2023

Sustainability Sector

InnoTech Raziye Öztürk

Goumoens-La-Ville · Since 2024

Sustainability Sector

Outbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub

Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

Per page

1
111
112

How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.

More pages