Company lists · Data refreshed September 2026

Top 25 Leed certified builders based in Germany

Name: Leed certified builders based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 419 companies tracked

RevenueBase identified 419 leed certified builders headquartered in Germany as of September 2026 and tracks 2,083 professional contacts across them, including 689 with verified work emails. Berlin is the largest hub.

This list covers leed certified builders headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

419Companies

2,083Contacts tracked

689Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest leed certified builders based in Germany

Ranked by team size

Top 25 of 419 leed certified builders based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to leed certified builders: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Matthäi Bauunternehmen Gmbh & Co. KG	Indirect evidence	Verden, GermanyHQ checked Sep 20, 2026	1,001-5,000	212 contacts →
	Indirect evidence “Die Firmengruppe Matthäi zählt zu den größten Bauunternehmen Deutschlands.” Source: RevenueBase Database · checked Sep 20, 2026
2	ZWP Ingenieur-Ag	Indirect evidence	Köln, GermanyHQ checked Sep 20, 2026	201-500	169 contacts →
	Indirect evidence “We have a passion for innovative and sustainable concepts.” Source: RevenueBase Database · checked Sep 20, 2026
3	Vollack Gruppe	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 20, 2026	201-500	93 contacts →
	Indirect evidence “Gebäude.” Source: RevenueBase Database · checked Sep 20, 2026
4	Baurconsult Architekten Ingenieure	Indirect evidence	Haßfurt, GermanyHQ checked Sep 20, 2026	201-500	73 contacts →
	Indirect evidence “BAURCONSULT als inhabergeführtes Architektur- und Ingenieurbüro setzt seit mehr als 60 Jahren einen klaren Fokus auf Nachhaltigkeit und vereint zu diesem Zweck Spezialisten aus…” Source: RevenueBase Database · checked Sep 20, 2026
5	Kohlbecker Gesamtplan Gmbh	Indirect evidence	Gaggenau, GermanyHQ checked Sep 20, 2026	51-200	62 contacts →
	Indirect evidence “Kohlbecker was founded by Karl Kohlbecker in 1930.” Source: RevenueBase Database · checked Sep 20, 2026
6	A R Architekten Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	51-200	40 contacts →
	Indirect evidence “a+r Architekten stehen für eine solide, umweltverträgliche und zukunftsorientierte Architektur mit einer überzeugenden Expertise im Bereich des nachhaltigen Bauens – auch im…” Source: RevenueBase Database · checked Sep 20, 2026
7	Diebauingenieure	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 20, 2026	51-200	39 contacts →
	Indirect evidence “Wir planen, errichten und betreuen Gebäude, die für ihren kompletten Lebenszyklus an Mensch und Umwelt ausgerichtet sind.” Source: RevenueBase Database · checked Sep 20, 2026
8	Lang Hugger Rampp Architekten Gmbh	Indirect evidence	München, GermanyHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “Lang Hugger Rampp Architekten GmbH verfügen über mehr als 18 Jahre Erfahrung im Bereich des ressourcenschonenden, gestalterisch überzeugenden und technisch einwandfreien Bauens.” Source: RevenueBase Database · checked Sep 20, 2026
9	Gewerk	Indirect evidence	Bielefeld, GermanyHQ checked Sep 20, 2026	51-200	26 contacts →
	Indirect evidence “ü „ ä –.“ Als Bielefelder Generalunternehmer sind wir überzeugt, dass gute Bauprojekte nicht nur funktionieren müssen, sondern einen Mehrwert hinterlassen sollten – für Menschen…” Source: RevenueBase Database · checked Sep 20, 2026
10	Ibak Hamburg Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “WIR SIND TEAM IBAK Seit gut 13 Jahren treiben wir mit Können und großer Begeisterung die Nachhaltigkeit im Bauwesen voran.” Source: RevenueBase Database · checked Sep 20, 2026
11	Bankwitz Beraten Planen Bauen Gmbh	Indirect evidence	Kirchheim Unter Teck, GermanyHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Nachhaltigkeit und Wirtschaftlichkeit: Diesen zwei Eckwerten ordnen sich unsere Entscheidungen unter.” Source: RevenueBase Database · checked Sep 20, 2026
12	Morgengrün	Indirect evidence	Cologne, GermanyHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
13	Stadler Engineering	Indirect evidence	Burghausen, GermanyHQ checked Sep 20, 2026	51-200	16 contacts →
	Indirect evidence “Ideen gemeinsam verwirklichen.” Source: RevenueBase Database · checked Sep 20, 2026
14	Sbs-Ingenieure Ingenieurgesellschaft FÜR DAS Bauwesen MBH	Indirect evidence	Saarlouis, GermanyHQ checked Sep 20, 2026	51-200	16 contacts →
	Indirect evidence “SBS-Ingenieure – Ihr Partner für zukunftsweisende Ingenieurleistungen im Bauwesen Seit über 25 Jahren stehen wir als innovatives und zuverlässiges Ingenieurbüro für erstklassige…” Source: RevenueBase Database · checked Sep 20, 2026
15	Lehner Haus Gmbh	Indirect evidence	Heidenheim An Der Brenz, GermanyHQ checked Sep 20, 2026	51-200	16 contacts →
	Indirect evidence “Lehner Haus - Ihr Partner für Ihr individuelles Traumhaus und Nachhaltigkeit!” Source: RevenueBase Database · checked Sep 20, 2026
16	Alfred Döpker Gmbh & Co. KG Bauunternehmen	Indirect evidence	Oldenburg (oldb.), GermanyHQ checked Sep 20, 2026	51-200	15 contacts →
	Indirect evidence “Als Bauunternehmen aus Oldenburg stehen wir vom Team Döpker unseren Kunden seit 1965 als starker Partner bei vielfältigsten Bauvorhaben als Generalunternehmer zur Seite.” Source: RevenueBase Database · checked Sep 20, 2026
17	Lcee Life Cycle Engineering Experts Gmbh	Indirect evidence	Darmstadt, GermanyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Wir bieten Ihnen umfassende Beratungsleistungen zur ökologischen, ökonomischen, funktionalen und technischen Optimierung von Bauvorhaben üben den gesamten Lebenszyklus an.” Source: RevenueBase Database · checked Sep 20, 2026
18	PKI Holistic Engineering	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “PKi ist eine Ingenieurgesellschaft für die Entwicklung, Planung und Umsetzung nachhaltiger Gebäude mit Standorten in Stuttgart und Köln.” Source: RevenueBase Database · checked Sep 20, 2026
19	Hoinka Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “HOINKA GmbH ist ein Unternehmen, das sich auf Leistungen rund um das nachhaltige Bauen (Green Building) spezialisiert hat.” Source: RevenueBase Database · checked Sep 20, 2026
20	C4 Engineers	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “We are engineers who stand for building culture and who care about the future of mankind and our environment on earth!” Source: RevenueBase Database · checked Sep 20, 2026
21	Mayrbau	Indirect evidence	Neuburg An Der Donau, GermanyHQ checked Sep 20, 2026	51-200	11 contacts →
	Indirect evidence “MAYRBAU is a construction company based out of 25 Schleifmühlweg, Neuburg an der Donau, Germany.” Source: RevenueBase Database · checked Sep 20, 2026
22	swp.berlin	Indirect evidence	Berlin, GermanyHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Die SWP ist ein Architekten- und Ingenieurbüro mit Sitz in Berlin.” Source: RevenueBase Database · checked Sep 20, 2026
23	Kempen Krause Beratende Ingenieure Gmbh	Indirect evidence	Koln, GermanyHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Kempen Krause Beratende Ingenieure GmbH is an architecture & planning company based out of 41 Konrad-Adenauer-Ufer, Köln, Germany.” Source: RevenueBase Database · checked Sep 20, 2026
24	Fenne Baugesellschaft MBH	Indirect evidence	Gladbeck, GermanyHQ checked Sep 20, 2026	51-200	11 contacts →
	Indirect evidence “Als großes mittelständisches Bauunternehmen realisieren wir innovative und nachhaltige Projekte des Industrie - und Gewerbebaus (schlüsselfertig, im Bestand, im laufenden Betrieb).” Source: RevenueBase Database · checked Sep 20, 2026
25	Coido Architects	Indirect evidence	Hamburg, GermanyHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Architecture & Planning” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: leed certified builders. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names leed certified builders.
Partial evidence: Its own public description names part of leed certified builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name leed certified builders. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 419 leed certified builders based in Germany

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 689 reachable decision-makers.

Free signup · no credit card

View the full list →

Leed certified builders based in Germany at a glance

As of Sep 20, 2026

33.1%Verified-email coverage

5.0Average contacts per company

1-10Median size (employees)

6.0%Largest-city concentration · Berlin

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

254

11-50

114

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 419 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among leed certified builders, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “leed certified builders”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names leed certified builders), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among leed certified builders, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 689 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Leed certified builders by metro

Leed certified builders in Berlin25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names leed certified builders, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many leed certified builders are there based in Germany?

RevenueBase identified 419 leed certified builders headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Matthäi Bauunternehmen Gmbh & Co. KG, headquartered in Verden, tops this list with the largest team on record.

Which city has the most leed certified builders?

Berlin leads with 25 headquartered companies, followed by Hamburg (17) and Munchen (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 689 verified decision-maker contacts tracked across these 419 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 419 leed certified builders based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

Leed certified builders by geography

Browse the directory

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 Smart Search, 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.