Company lists · Data refreshed September 2026

Top 25 Architectural firm software companies based in Stuttgart, Germany

Name: Architectural firm software companies based in Stuttgart, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 108 companies tracked

RevenueBase identified 108 company matches for architectural firm software companies associated with Stuttgart, Germany as of September 2026 and tracks 2,062 professional contacts across them, including 924 with verified work emails. Across Germany, Berlin is the largest hub for this category (277 companies); Stuttgart has 108.

This list covers company matches for architectural firm software companies associated with Stuttgart, 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 28, 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 Sep 28, 2026 How this list was built

108Companies

2,062Contacts tracked

924Verified emails

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The 25 largest architectural firm software companies based in Stuttgart, Germany

Ranked by team size

Top 25 of 108 company matches for architectural firm software companies based in Stuttgart, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	RIB Software	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	1,001-5,000	1,100 contacts →
	Exact match “Driven by disruptive digital technologies and trends, here at RIB we’ve made it our primary purpose to propel the industry forward and make engineering and construction more…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Ernst Architekten AG	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	501-1,000	143 contacts →
	Exact match “Wir realisieren seit über 25 Jahren Projekte in den Bereichen Gesundheitswesen, Forschung, Bildung und Lehre, Industrie und Verwaltung und Wohngebäuden.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Auer Weber	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	87 contacts →
	Exact match “The architectural office Auer Weber Assoziierte GmbH originates from the Auer + Weber architectural group which was founded in 1980.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Knippershelbig	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	74 contacts →
	Exact match “knippershelbig is an engineering firm which operates domestically and internationally and employs 100 people in Stuttgart, New York and Berlin.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	H4a Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	70 contacts →
	Exact match “1998 in Stuttgart gegründet, ist h4a heute mit rund 160 Mitarbeitern an drei Standorten in Stuttgart, München und Düsseldorf vertreten.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Palette CAD AG	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	68 contacts →
	Exact match “Planning perfect rooms in 3D, designing and producing furniture digitally and visualizing interior design attractively - that's what we specialize in at Palette CAD.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	JSB Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	30 contacts →
	Exact match “Wir sind SIIN und verbinden als innovatives Architekturbüro Planungsverständnis und Baukompetenz mit innovativen Methodiken und nachhaltigen Konzepten.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	BEZ Kock Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Our Stuttgart based office was founded in 2001 by Martin Bez and Thorsten Kock.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	4a Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Ausgangspunkt und Leitbild unseres Schaffens ist es, Architektur als Lebensraum zu begreifen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Riehle Koeth	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “RIEHLE KOETH ist ein bundesweit tätiges Architekturbüro mit Sitz in Stuttgart.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Wittfoht Architekten BDA	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “1995 gründete Jens Wittfoht das Architekturbüro petry + wittfoht, aus dem 2005 wittfoht architekten hervorging.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	ARP Architektenpartnerschaft Stuttgart GBR	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	14 contacts →
	Exact match “The ARP Architektenpartnerschaft Stuttgart GbR was founded in 1973 and has been successfully involved in the development, planning, and realization of our built environment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Kohler Grohe Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Kubus360 Gmbh	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “KUBUS360 – das sind 40 Architektinnen, Ingenieurinnen, Betriebswirtinnen, Freigeister, Gestalterinnen, Zuhörerinnen, Spaßmacherinnen, Scrum-Masterinnen, Kuchenbäckerinnen…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	AIG Planungs- UND Ingenieurgesellschaft MBH	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	1,001-5,000	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Orange BLU Building Solutions	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “Manuel Schupp with Wilford Schupp architects, Peter Vorbeck with zsp architects.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Schwarz Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Wir sind ein deutschlandweit tätiges Architekturbüro mit Sitz in Stuttgart, Baden-Württemberg.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Inpla Gmbh Planungsbüro	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Die inpla gmbh aus stuttgart ist das planungsbüro für technische planung auf höchstem niveau für den innenausbau von yachten, hochbauten, messe- und ladenbauten.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Baldauf Architekten UND Stadtplaner Gmbh	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	IBH	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Als ganzheitlich denkende Ingenieure sind wir bestrebt, für jedes Gebäude ein optimales Tragwerk zu entwerfen, dass den projektspezifischen und gestalterischen Anforderungen…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Bimsystems Gmbh	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Das Software-Unternehmen BIMwelt Systems GmbH hat sich auf die Entwicklung innovativer Software-Lösungen im Umgang mit der modelbasierten Planungsmethode Building Information…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Working System E.K	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Seit 1990 ist Working System am Markt, von Anfang an als Spezialist im CAD Bereich.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Plan Forward Gmbh	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	51-200	6 contacts →
	Exact match “Those who build, shape the world – the world of today and the world of tomorrow.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Gellink Schwämmlein Architekten	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “Bei unserer Planung stehen die Unternehmen unserer Bauherren, sowie die Marke und die Unternehmensphilosophie im Mittelpunkt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Zindel Partner	Exact match	Stuttgart, GermanyHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Wir sind ein erfahrenes und erfolgreiches Team aus Architekten und Ingenieuren mit Sitz in Stuttgart.” Recorded in the RevenueBase company graph · Sep 28, 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 “architectural firm software 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 108 architectural firm software companies based in Stuttgart, Germany

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Architectural firm software companies based in Stuttgart, Germany at a glance

As of Sep 28, 2026

44.8%Verified-email coverage

19.1Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Germany list rather than for Stuttgart, so it is reported there. Company counts and contact totals on this page are exact for Stuttgart, over 108 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 Stuttgart, Germany whose business descriptions match “architectural firm software 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 924 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 28, 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.

Architectural firm software companies by metro in Germany

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 “architectural firm software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architectural firm software companies are there based in Stuttgart, Germany?

RevenueBase identified 108 company matches for architectural firm software companies associated with Stuttgart, 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?

RIB Software tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most architectural firm software companies?

Berlin leads Germany with 277 company records, followed by Munich (225) and Hamburg (168). Stuttgart has 108.

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 924 professional contacts with verified work emails tracked across these 108 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 28, 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.