Company lists · Data refreshed November 2026

Top 25 Green building certification consultants based in Germany

RevenueBase identified 78 company matches for green building certification consultants associated with Germany as of November 2026 and tracks 543 professional contacts across them, including 173 with verified work emails. Berlin is the largest hub.

This list covers company matches for green building certification consultants 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
78Companies
543Contacts tracked
173Verified emails
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The 25 largest green building certification consultants based in Germany

Ranked by team size
Top 25 of 78 company matches for green building certification consultants based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“The German Sustainable Building Council (DGNB) is a central knowledge platform for sustainable building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Unsere Mission ist die Dekarbonisierung der Immobilienbranche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFreiburg, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Seit 2005 begleitet das Sentinel Holding Institut (SHI) Bauprojekte rund um gesünderes und nachhaltigeres Bauen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“HOINKA GmbH ist ein Unternehmen, das sich auf Leistungen rund um das nachhaltige Bauen (Green Building) spezialisiert hat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“MorgenGrün – Innovationen von ZWP Wir wollen vor allem eines: mit der Kraft von Innovationen Gebäude und Liegenschaften so gestalten, dass sie langfristig unserer ökologischen und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDarmstadt, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Wir bieten Ihnen umfassende Beratungsleistungen zur ökologischen, ökonomischen, funktionalen und technischen Optimierung von Bauvorhaben üben den gesamten Lebenszyklus an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“WIR SIND TEAM IBAK Seit gut 13 Jahren treiben wir mit Können und großer Begeisterung die Nachhaltigkeit im Bauwesen voran.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDresden, GermanyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Sie erhalten von uns Energieberatung, Gebäudesimulationen und Begleitung von Gebäudezertifikaten nach nationalen und internationalen Standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNuremberg, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Gemeinsam in eine nachhaltige Zukunft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDresden, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“eco.up is your specialist for ESG strategies, CO2 consulting and certification of real estate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLübeck, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBonn, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Die Athenga GmbH ist ein Beratungsunternehmen für Nachhaltigkeit aus Bonn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKleve, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Energieberatung für Wohngebäude | denkmalgeschützte Gebäude | Gewerbeimmobilien | die öffentliche Hand Schoofs ist die unabhängige Energieberatung am Niederrhein in Kleve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“PG Nord mbH – über uns Als ein modernes und innovatives Unternehmen haben wir uns in den Bereichen Prüfen, Messen, Bewerten und Zertifizieren von energetischen und ökologischen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“BRIX Consult ist ein 2022 gegründetes Ingenieurbüro, das sich auf nachhaltiges Bauen und effizientes Baumanagement spezialisiert hat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Green Business Certification Inc.(GBCI) is the world's leading sustainability and building health certification body.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Glaub´ keinem, der Dir sagt, dass Du nichts verändern kannst, Die, die das behaupten, haben nur vor der Veränderung Angst» (Die Ärzte, Deine Schuld) Blue Monkey Engineering bietet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBamberg, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Green Building Zertifizierungen auf höchstem Niveau seit über 12 Jahren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAugsburg, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“EN+C Energie- und Nachhaltigkeitsberatung GmbH is a company based out of Augsburg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWolfsburg, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Wir bieten- Energieausweise - Energieberatung - Baubegleitung - Förderantragsstellung - Effizienzhausplanung - Handwerkervermittlung - Auditierung Unsere Kundschaft sind-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Pfad A ist Ihr All-in-One-Partner für ganzheitliche Energieberatung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMunich, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Nachhaltes Bauen messbar machen - durch Zertifizierungen nach DGNB, LEED, BREEAM, WELL, WiredScore, SmartScore - für Neubauten, Bestandsprojekte und Quartiere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSaarbrücken, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Based in Saarbrücken, Ecospective supports companies and property developers across Germany and Luxembourg in achieving sustainable certifications (DGNB, BREEAM, LEED, QNG, WELL…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMünster, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“OUR CONTRIBUTION • sustainability consulting • urban mining design • DGNB & BNB certification • life cycle analysis • competition support”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 78 green building certification consultants based in Germany

See the full list, filter by size, metro and specialty, and access 173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green building certification consultants based in Germany at a glance

As of Nov 6, 2026
31.9%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
9.0%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
18
51-200
3

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 78 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 “green building certification consultants” 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 173 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 November 6, 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 “green building certification consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green building certification consultants are there based in Germany?

RevenueBase identified 78 company matches for green building certification consultants associated with Germany as of November 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?

Dgnb German Sustainable Building Council tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most green building certification consultants?

Berlin leads with 7 company records, followed by Munich (6) and Hamburg (5).

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 173 professional contacts with verified work emails tracked across these 78 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 November 6, 2026.

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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.