Company lists · Data refreshed September 2026

Top 25 Sustainable interior design companies based in Germany

Name: Sustainable interior design companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 596 companies tracked

RevenueBase identified 596 sustainable interior design companies headquartered in Germany as of September 2026 and tracks 2,784 professional contacts across them, including 869 with verified work emails. Berlin is the largest hub.

This list covers sustainable interior design companies 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 22, 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 22, 2026 86% judged on-target in blind review

596Companies

2,784Contacts tracked

869Verified emails

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The 25 largest sustainable interior design companies based in Germany

Ranked by team size

Top 25 of 596 sustainable interior design companies based in Germany, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable interior design companies: 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	Designfunktion	Indirect evidence	München, GermanyHQ checked Sep 22, 2026	201-500	153 contacts →
	Indirect evidence “Wir schaffen wirksame Räume!” Source: RevenueBase Database · checked Sep 22, 2026
2	Blocher Partners	Strong evidence	Stuttgart, GermanyHQ checked Sep 22, 2026	201-500	134 contacts →
	Strong evidence “For blocher partners – founded in 1989 by Jutta and Dieter Blocher – design means networking and creating holistic experience concepts in the spirit of sustainability.” Source: RevenueBase Database · checked Sep 22, 2026
3	Csmm-Architecture Matters	Indirect evidence	Munich, GermanyHQ checked Sep 22, 2026	51-200	77 contacts →
	Indirect evidence “CSMM entwickelt als Planungs- und Beratungspartner für Büroarchitektur und Arbeitsweltkonzeption zukunftsweisende Konzepte für Gebäude und Innenräume.” Source: RevenueBase Database · checked Sep 22, 2026
4	Baurconsult Architekten Ingenieure	Indirect evidence	Haßfurt, GermanyHQ checked Sep 22, 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 22, 2026
5	Hadi Teherani	Partial evidence	Hamburg, GermanyHQ checked Sep 22, 2026	51-200	59 contacts →
	Partial evidence “Hadi Teherani – born in Teheran in 1954, grew up in Hamburg – is an extremely productive and diverse, internationally awarded German architect and designer.” Source: RevenueBase Database · checked Sep 22, 2026
6	Klöber Gmbh - Sitzmöbel	Indirect evidence	Owingen, GermanyHQ checked Sep 22, 2026	51-200	53 contacts →
	Indirect evidence “Every time we develop a new product, our goal is to reduce the percentage of new resources to the essential and to use as much high-grade recycled material as possible.” Source: RevenueBase Database · checked Sep 22, 2026
7	Ingenhoven Associates	Strong evidence	Duesseldorf, GermanyHQ checked Sep 22, 2026	51-200	52 contacts →
	Strong evidence “ingenhoven associates is an international architecture studio with offices in Düsseldorf and Singapore, known for pioneering sustainable design since 1985.” Source: RevenueBase Database · checked Sep 22, 2026
8	A R Architekten Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 22, 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 22, 2026
9	Roomhero	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 22, 2026	11-50	38 contacts →
	Indirect evidence “Jede Stadt braucht ihre Helden 🦸 Als Europas erster digitaler, vollständig integrierter Inneneinrichter und Construction-Experte sind wir genau der richtige Partner, wenn Sie…” Source: RevenueBase Database · checked Sep 22, 2026
10	Landau Kindelbacher Architekten	Indirect evidence	München, GermanyHQ checked Sep 22, 2026	51-200	38 contacts →
	Indirect evidence “Landau + Kindelbacher beschäftigt ein Team von Architekten und Innenarchitekten, die hoch engagiert und vielseitig qualifiziert, national und international, private und…” Source: RevenueBase Database · checked Sep 22, 2026
11	Meinlschmidt Raumkonzepte Gmbh	Indirect evidence	Balingen, GermanyHQ checked Sep 22, 2026	51-200	31 contacts →
	Indirect evidence “Wir beraten, planen und richten Sie ein - im gewerblichen und privaten Bereich.” Source: RevenueBase Database · checked Sep 22, 2026
12	Popo Sitzmöbel UND Stehschränke Gmbh	Indirect evidence	Bremen, GermanyHQ checked Sep 22, 2026	11-50	25 contacts →
	Indirect evidence “Inhabergeführter Einrichtungsspezialist seit 1976 Seit fast 50 Jahren plant, berät und gestaltet POPO innovative Einrichtungskonzepte für Wohn- und Arbeitswelten.” Source: RevenueBase Database · checked Sep 22, 2026
13	PPM Gmbh	Indirect evidence	Dormagen, GermanyHQ checked Sep 22, 2026	11-50	24 contacts →
	Indirect evidence “Räume für die Welt von morgen.” Source: RevenueBase Database · checked Sep 22, 2026
14	FENYX	Partial evidence	Berlin, GermanyHQ checked Sep 22, 2026	11-50	23 contacts →
	Partial evidence “Whether you're growing quickly, consolidating locations, or rethinking your workspace - fenyx offers sustainable solutions adapted to your specific needs.” Source: RevenueBase Database · checked Sep 22, 2026
15	Ibak Hamburg Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 22, 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 22, 2026
16	Stoll Objekt	Indirect evidence	Köln, GermanyHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “Räume für Menschen einzurichten und zu gestalten ist eine Vertrauensaufgabe, der wir uns mit ganzem Engagement widmen.” Source: RevenueBase Database · checked Sep 22, 2026
17	Lepel & Lepel Gmbh	Indirect evidence	Köln, GermanyHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “LEPEL & LEPEL ist ein Kölner Architekturbüro & Innenarchitekturbüro.” Source: RevenueBase Database · checked Sep 22, 2026
18	Baur Wohnfaszination Gmbh	Indirect evidence	Höchenschwand, GermanyHQ checked Sep 22, 2026	51-200	21 contacts →
	Indirect evidence “Als Familienunternehmen aus dem Schwarzwald zeichnet uns eine besondere Liebe zum Holz aus, die unser Wirken seit vier Generationen prägt.” Source: RevenueBase Database · checked Sep 22, 2026
19	Haascookzemmrich Studio2050	Indirect evidence	Stuttgart, GermanyHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “haascookzemmrich STUDIO2050 is an architectural practice founded by Martin Haas, David Cook and Stephan Zemmrich in Stuttgart in 2012.” Source: RevenueBase Database · checked Sep 22, 2026
20	Morgengrün	Indirect evidence	Cologne, GermanyHQ checked Sep 22, 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 22, 2026
21	Bellissa Haas Gmbh	Indirect evidence	Bodnegg, GermanyHQ checked Sep 22, 2026	51-200	17 contacts →
	Indirect evidence “Mit bellissa bringst du Natur zu dir nach Hause und damit mehr Lebensqualität, Nachhaltigkeit und Gesundheit.” Source: RevenueBase Database · checked Sep 22, 2026
22	Zeitraum Gmbh	Indirect evidence	Wolfratshausen, GermanyHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Zeitraum GmbH is a company based in Germany.” Source: RevenueBase Database · checked Sep 22, 2026
23	Office4you	Indirect evidence	Garching Bei München, GermanyHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “office4you - Büro neu denken office4you ist ein Dienstleistungs- und Einrichtungsunternehmen.” Source: RevenueBase Database · checked Sep 22, 2026
24	DER Büroeinrichter	Indirect evidence	Heidelberg, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Wenn wir einen Blick in einen Raum werfen, sehen wir keine Mauern, sondern Möglichkeiten.” Source: RevenueBase Database · checked Sep 22, 2026
25	Arctum Architekten Gmbh	Indirect evidence	Köln, GermanyHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Ein Team, eine Vision und reichlich Expertise: arctum Architekten GmbH gestaltet bereits heute Räume, die den Bedürfnissen der Menschen von morgen gerecht werden.” Source: RevenueBase Database · checked Sep 22, 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: sustainable interior design companies. 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 sustainable interior design companies.
Partial evidence: Its own public description names part of sustainable interior design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sustainable interior design companies. 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 596 sustainable interior design companies based in Germany

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Sustainable interior design companies based in Germany at a glance

As of Sep 22, 2026

31.2%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

11.7%Largest-city concentration · Berlin

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

425

11-50

121

51-200

201-500

501-1,000

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 596 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 sustainable interior design companies, 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 “sustainable interior design companies”. 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 sustainable interior design companies), 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 sustainable interior design companies, 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, 869 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 22, 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.

Sustainable interior design companies by metro

Sustainable interior design companies in Berlin70
Sustainable interior design companies in Hamburg33
Sustainable interior design companies in Munchen25

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 sustainable interior design companies, 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 sustainable interior design companies are there based in Germany?

RevenueBase identified 596 sustainable interior design companies 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?

Designfunktion, headquartered in Munchen, tops this list with the largest team on record.

Which city has the most sustainable interior design companies?

Berlin leads with 70 headquartered companies, followed by Hamburg (33) and Munchen (25).

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 869 verified decision-maker contacts tracked across these 596 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 22, 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 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.