Company lists · Data refreshed September 2026
Top 25 Sustainability assessment companies based in Germany
RevenueBase identified 148 company matches for sustainability assessment companies associated with Germany as of September 2026 and tracks 1,110 professional contacts across them, including 415 with verified work emails. Berlin is the largest hub.
This list covers company matches for sustainability assessment companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest sustainability assessment companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 85 contacts → | ||||
Exact match “Seit unterstützt die DFGE Unternehmen dabei, Nachhaltigkeit messbar und strategisch nutzbar zu machen.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “VERSO ist Sustainability-Software-Pionier und Full-Service-Anbieter für die Nachhaltige Transformation im Mittelstand.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 63 contacts → | ||||
Exact match “RCS Global Group - an SLR company is the proven leader in data-driven ESG performance, responsible sourcing and responsible mining assurance and advisory.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “response is a multiple award-winning, international consultancy specializing in sustainability, ESG, and regenerative business.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 51 contacts → | ||||
Exact match “thinkstep enables organizations worldwide to succeed sustainably.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “GSCI Services has been incepted with a vision to provide access to global sustainability certification.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 35 contacts → | ||||
Exact match “Leading market intelligence institute in the sector of social and ecological sustainability With forward-looking strategies, innovative solutions and sustainable research projects…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 30 contacts → | ||||
Exact match “OmniCert is an environmental services company based out of Bad Abbach, Bavaria, Germany.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “GRAS provides reliable information on ecological and social risks related to biomass of agricultural or forestry origin.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 26 contacts → | ||||
Exact match “Wir sind ProEco Rheinland – das Kompetenzzentrum der Sparkassen für Nachhaltigkeit.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “fors.earth ist eine Nachhaltigkeitsberatung, die sich voll und ganz dem Auftrag verschrieben hat, ihre Kunden auf dem Weg in eine nachhaltigere Zukunft zu begleiten.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 18 contacts → | ||||
Exact match “Wir unterstützen Unternehmen dabei, Nachhaltigkeit ganzheitlich umzusetzen: von ganzheitlichem nach staatlich anerkanntem - über -(,) bis zu /.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Die inhabergeführte Texulting GmbH bietet seit ihrer Gründung 2016 maßgeschneiderte nachhaltige und innovative Lösungen für kleine und mittelständische Unternehmen in…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “Seit 2007 unterstützen wir als Unternehmensberatung im Bereich Nachhaltigkeit unsere Kunden bei der Umsetzung ihrer Nachhaltigkeitsziele.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “SAIM ist die Unternehmensberatung für Zukunftsfähigkeit – aus dem Hause UTOPIA.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “We help to accelerate the sustainability transition with SaaS solutions that make it easy for companies to identify sustainable opportunities and translate them into action.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “Cacta builds the infrastructure behind credible sustainability reporting.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “e3 is committed to making a positive impact to sustainability.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “We make natural capital investable, at the asset level for institutional capital, inside the value chain for corporate capital.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Transformation neu denken – strategisch.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Als Spezialisten für begleiten wir Unternehmen umfassend bei der Umsetzung freiwilliger oder regulatorischer Anforderungen.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Wir sind die Gesellschaft für Klimaschutz München, eine umsetzungsstarke Beratung für Nachhaltigkeit mit Fokus auf Unternehmen aus dem Mittelstand.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Green Growth Futura ist ein auf Vermögensverwalter, Family Offices und Stiftungen spezialisiertes, unabhängiges Beratungsunternehmen für Sustainable Finance.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “REDcert wurde am 26.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “We optimize industries' energy and raw materials strategies for greater supply chain resilience and environmental efficiency.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “sustainability assessment companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 148 sustainability assessment companies based in Germany
See the full list, filter by size, metro and specialty, and access 415 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sustainability assessment companies based in Germany at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 148 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Germany whose business descriptions match “sustainability assessment companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 415 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sustainability assessment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sustainability assessment companies are there based in Germany?
RevenueBase identified 148 company matches for sustainability assessment companies associated with Germany as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Dfge Institute For Energy, Ecology And Economy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sustainability assessment companies?
Berlin leads with 15 company records, followed by Munich (13) and Hamburg (10).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 415 professional contacts with verified work emails tracked across these 148 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 148 sustainability assessment companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Sustainability assessment companies based in Australia
- Sustainability assessment companies based in Austria
- Sustainability assessment companies based in Belgium
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Company intelligence · public preview
Top 25 sustainability assessment companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 148 matching company records for sustainability assessment companies based in Germany, with 1,110 tracked contacts and 415 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sustainability assessment companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Greifenberg, GermanyReported employees: 11-50 | Greifenberg, Germany | 11-50 | Exact match | 85 contacts → |
“Seit unterstützt die DFGE Unternehmen dabei, Nachhaltigkeit messbar und strategisch nutzbar zu machen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Verso Gmbhverso.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 72 contacts → |
“VERSO ist Sustainability-Software-Pionier und Full-Service-Anbieter für die Nachhaltige Transformation im Mittelstand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  RCS Global Group NOW SLRrcsglobal.comHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 63 contacts → |
“RCS Global Group - an SLR company is the proven leader in data-driven ESG performance, responsible sourcing and responsible mining assurance and advisory.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Responsegood-response.deHQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 51 contacts → |
“response is a multiple award-winning, international consultancy specializing in sustainability, ESG, and regenerative business.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thinkstepthinkstep.com HQ: Leinfelden-Echterdingen, GermanyReported employees: 201-500 | Leinfelden-Echterdingen, Germany | 201-500 | Exact match | 51 contacts → |
“thinkstep enables organizations worldwide to succeed sustainably.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gsci Services Pvt. LTDgsciservices.com HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 35 contacts → |
“GSCI Services has been incepted with a vision to provide access to global sustainability certification.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Eupd Researcheupd-energy.deHQ: Bonn, GermanyReported employees: 51-200 | Bonn, Germany | 51-200 | Exact match | 35 contacts → |
“Leading market intelligence institute in the sector of social and ecological sustainability With forward-looking strategies, innovative solutions and sustainable research projects…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Omnicert Umweltgutachter Gmbhomnicert.de HQ: Bad Abbach, GermanyReported employees: 11-50 | Bad Abbach, Germany | 11-50 | Exact match | 30 contacts → |
“OmniCert is an environmental services company based out of Bad Abbach, Bavaria, Germany.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | GRASgras-system.org HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 27 contacts → |
“GRAS provides reliable information on ecological and social risks related to biomass of agricultural or forestry origin.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Proeco Rheinlandproeco-rheinland.deHQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 26 contacts → |
“Wir sind ProEco Rheinland – das Kompetenzzentrum der Sparkassen für Nachhaltigkeit.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Fors.Earth Gmbhfors.earthHQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 25 contacts → |
“fors.earth ist eine Nachhaltigkeitsberatung, die sich voll und ganz dem Auftrag verschrieben hat, ihre Kunden auf dem Weg in eine nachhaltigere Zukunft zu begleiten.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Fjol Esg-Beratungfjol.deHQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 18 contacts → |
“Wir unterstützen Unternehmen dabei, Nachhaltigkeit ganzheitlich umzusetzen: von ganzheitlichem nach staatlich anerkanntem - über -(,) bis zu /.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Texulting Gmbhtexulting.comHQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 17 contacts → |
“Die inhabergeführte Texulting GmbH bietet seit ihrer Gründung 2016 maßgeschneiderte nachhaltige und innovative Lösungen für kleine und mittelständische Unternehmen in…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Brands & Values Gmbhbrandsandvalues.comHQ: Bremen, GermanyReported employees: 11-50 | Bremen, Germany | 11-50 | Exact match | 14 contacts → |
“Seit 2007 unterstützen wir als Unternehmensberatung im Bereich Nachhaltigkeit unsere Kunden bei der Umsetzung ihrer Nachhaltigkeitsziele.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  SAIMsaim.deHQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 14 contacts → |
“SAIM ist die Unternehmensberatung für Zukunftsfähigkeit – aus dem Hause UTOPIA.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Impactnexusimpactnexus.ioHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 12 contacts → |
“We help to accelerate the sustainability transition with SaaS solutions that make it easy for companies to identify sustainable opportunities and translate them into action.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cacta Sustainability Solutionscacta.ecoHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 12 contacts → |
“Cacta builds the infrastructure behind credible sustainability reporting.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Darmstadt, GermanyReported employees: 11-50 | Darmstadt, Germany | 11-50 | Exact match | 11 contacts → |
“e3 is committed to making a positive impact to sustainability.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Amsel & ARAamsel-ara.comHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 11 contacts → |
“We make natural capital investable, at the asset level for institutional capital, inside the value chain for corporate capital.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Nextra Consulting Gmbhnextra-consulting.comHQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 9 contacts → |
“Transformation neu denken – strategisch.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Retriaretria.de HQ: Freiberg, GermanyReported employees: 11-50 | Freiberg, Germany | 11-50 | Exact match | 9 contacts → |
“Als Spezialisten für begleiten wir Unternehmen umfassend bei der Umsetzung freiwilliger oder regulatorischer Anforderungen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Gesellschaft FÜR Klimaschutz Münchengesellschaft-klimaschutz.deHQ: Munich, GermanyReported employees: 1-10 | Munich, Germany | 1-10 | Exact match | 8 contacts → |
“Wir sind die Gesellschaft für Klimaschutz München, eine umsetzungsstarke Beratung für Nachhaltigkeit mit Fokus auf Unternehmen aus dem Mittelstand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Green Growth Futura Gmbhgreengrowthfutura.deHQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 8 contacts → |
“Green Growth Futura ist ein auf Vermögensverwalter, Family Offices und Stiftungen spezialisiertes, unabhängiges Beratungsunternehmen für Sustainable Finance.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Redcert Gmbhredcert.orgHQ: Bonn, GermanyReported employees: 1-10 | Bonn, Germany | 1-10 | Exact match | 8 contacts → |
“REDcert wurde am 26.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Terraquotaterraquota.comHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 7 contacts → |
“We optimize industries' energy and raw materials strategies for greater supply chain resilience and environmental efficiency.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 148 company matches
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Sustainability assessment companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
146 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 148 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for sustainability assessment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sustainability assessment companies did RevenueBase find based in Germany?
The saved snapshot records 148 matching company records, 1,110 tracked contacts and 415 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Sustainability assessment companies by geography
- Sustainability assessment companies based in Australia
- Sustainability assessment companies based in Austria
- Sustainability assessment companies based in Belgium
- Sustainability assessment companies based in Brazil
- Sustainability assessment companies based in Canada
- Sustainability assessment companies based in Chile
- Sustainability assessment companies based in Denmark
- Sustainability assessment companies based in Finland
- Sustainability assessment companies based in France
- Sustainability assessment companies based in India
- Sustainability assessment companies based in Indonesia
- Sustainability assessment companies based in Italy
Cite this list
RevenueBase Data Team. Top 25 sustainability assessment companies based in Germany. Snapshot: September 22, 2026. https://revenuebase.ai/companies/sustainability-assessment-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Sustainability assessment companies based in Australia
- Sustainability assessment companies based in Austria
- Sustainability assessment companies based in Belgium
- Sustainability assessment companies based in Brazil
- Sustainability assessment companies based in Canada
- Sustainability assessment companies based in Chile
Company intelligence · public preview
Top 25 sustainability assessment companies based in Germany
RevenueBase records 148 matching company records for sustainability assessment companies based in Germany, with 1,110 tracked contacts and 415 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sustainability assessment companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Greifenberg, GermanyReported employees: 11-50 | Greifenberg, Germany | 11-50 | Exact match | 85 contacts → |
“Seit unterstützt die DFGE Unternehmen dabei, Nachhaltigkeit messbar und strategisch nutzbar zu machen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Verso Gmbhverso.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 72 contacts → |
“VERSO ist Sustainability-Software-Pionier und Full-Service-Anbieter für die Nachhaltige Transformation im Mittelstand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | RCS Global Group NOW SLRrcsglobal.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 63 contacts → |
“RCS Global Group - an SLR company is the proven leader in data-driven ESG performance, responsible sourcing and responsible mining assurance and advisory.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Responsegood-response.de HQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 51 contacts → |
“response is a multiple award-winning, international consultancy specializing in sustainability, ESG, and regenerative business.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thinkstepthinkstep.com HQ: Leinfelden-Echterdingen, GermanyReported employees: 201-500 | Leinfelden-Echterdingen, Germany | 201-500 | Exact match | 51 contacts → |
“thinkstep enables organizations worldwide to succeed sustainably.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gsci Services Pvt. LTDgsciservices.com HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 35 contacts → |
“GSCI Services has been incepted with a vision to provide access to global sustainability certification.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Eupd Researcheupd-energy.de HQ: Bonn, GermanyReported employees: 51-200 | Bonn, Germany | 51-200 | Exact match | 35 contacts → |
“Leading market intelligence institute in the sector of social and ecological sustainability With forward-looking strategies, innovative solutions and sustainable research projects…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Omnicert Umweltgutachter Gmbhomnicert.de HQ: Bad Abbach, GermanyReported employees: 11-50 | Bad Abbach, Germany | 11-50 | Exact match | 30 contacts → |
“OmniCert is an environmental services company based out of Bad Abbach, Bavaria, Germany.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | GRASgras-system.org HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 27 contacts → |
“GRAS provides reliable information on ecological and social risks related to biomass of agricultural or forestry origin.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Proeco Rheinlandproeco-rheinland.de HQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 26 contacts → |
“Wir sind ProEco Rheinland – das Kompetenzzentrum der Sparkassen für Nachhaltigkeit.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fors.Earth Gmbhfors.earth HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 25 contacts → |
“fors.earth ist eine Nachhaltigkeitsberatung, die sich voll und ganz dem Auftrag verschrieben hat, ihre Kunden auf dem Weg in eine nachhaltigere Zukunft zu begleiten.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fjol Esg-Beratungfjol.de HQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 18 contacts → |
“Wir unterstützen Unternehmen dabei, Nachhaltigkeit ganzheitlich umzusetzen: von ganzheitlichem nach staatlich anerkanntem - über -(,) bis zu /.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Texulting Gmbhtexulting.com HQ: Chemnitz, GermanyReported employees: 11-50 | Chemnitz, Germany | 11-50 | Exact match | 17 contacts → |
“Die inhabergeführte Texulting GmbH bietet seit ihrer Gründung 2016 maßgeschneiderte nachhaltige und innovative Lösungen für kleine und mittelständische Unternehmen in…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Brands & Values Gmbhbrandsandvalues.com HQ: Bremen, GermanyReported employees: 11-50 | Bremen, Germany | 11-50 | Exact match | 14 contacts → |
“Seit 2007 unterstützen wir als Unternehmensberatung im Bereich Nachhaltigkeit unsere Kunden bei der Umsetzung ihrer Nachhaltigkeitsziele.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SAIMsaim.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 14 contacts → |
“SAIM ist die Unternehmensberatung für Zukunftsfähigkeit – aus dem Hause UTOPIA.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Impactnexusimpactnexus.io HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 12 contacts → |
“We help to accelerate the sustainability transition with SaaS solutions that make it easy for companies to identify sustainable opportunities and translate them into action.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cacta Sustainability Solutionscacta.eco HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 12 contacts → |
“Cacta builds the infrastructure behind credible sustainability reporting.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Darmstadt, GermanyReported employees: 11-50 | Darmstadt, Germany | 11-50 | Exact match | 11 contacts → |
“e3 is committed to making a positive impact to sustainability.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Amsel & ARAamsel-ara.com HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 11 contacts → |
“We make natural capital investable, at the asset level for institutional capital, inside the value chain for corporate capital.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Nextra Consulting Gmbhnextra-consulting.com HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 9 contacts → |
“Transformation neu denken – strategisch.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Retriaretria.de HQ: Freiberg, GermanyReported employees: 11-50 | Freiberg, Germany | 11-50 | Exact match | 9 contacts → |
“Als Spezialisten für begleiten wir Unternehmen umfassend bei der Umsetzung freiwilliger oder regulatorischer Anforderungen.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gesellschaft FÜR Klimaschutz Münchengesellschaft-klimaschutz.de HQ: Munich, GermanyReported employees: 1-10 | Munich, Germany | 1-10 | Exact match | 8 contacts → |
“Wir sind die Gesellschaft für Klimaschutz München, eine umsetzungsstarke Beratung für Nachhaltigkeit mit Fokus auf Unternehmen aus dem Mittelstand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Green Growth Futura Gmbhgreengrowthfutura.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 8 contacts → |
“Green Growth Futura ist ein auf Vermögensverwalter, Family Offices und Stiftungen spezialisiertes, unabhängiges Beratungsunternehmen für Sustainable Finance.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Redcert Gmbhredcert.org HQ: Bonn, GermanyReported employees: 1-10 | Bonn, Germany | 1-10 | Exact match | 8 contacts → |
“REDcert wurde am 26.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Terraquotaterraquota.com HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 7 contacts → |
“We optimize industries' energy and raw materials strategies for greater supply chain resilience and environmental efficiency.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 148 company matches
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Sustainability assessment companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
146 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 148 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for sustainability assessment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sustainability assessment companies did RevenueBase find based in Germany?
The saved snapshot records 148 matching company records, 1,110 tracked contacts and 415 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 sustainability assessment companies based in Germany. Snapshot: September 22, 2026. https://revenuebase.ai/companies/sustainability-assessment-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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