Company lists · Data refreshed September 2026
Top 25 Architecture firms based in Karlsruhe, Germany
RevenueBase identified 80 company matches for architecture firms associated with Karlsruhe, Germany as of September 2026 and tracks 675 professional contacts across them, including 252 with verified work emails. Across Germany, Berlin is the largest hub for this category (915 companies); Karlsruhe has 80.
This list covers company matches for architecture firms associated with Karlsruhe, 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 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.
The 25 largest architecture firms based in Karlsruhe, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 93 contacts → | ||||
Exact match “Gebäude.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 89 contacts → | ||||
Exact match “Als Gruppe begeisterter Ingenieur:innen im Bauwesen planen, prüfen und betreuen wir Bauvorhaben auf dem gesamten Gebiet des konstruktiven Ingenieurbaus.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 51 contacts → | ||||
Exact match “Seit über 65 Jahren ist Harrer Ingenieure eigenverantwortlich und unabhängig als Beratende Ingenieur*innen auf allen Gebieten des Bauwesens tätig.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 39 contacts → | ||||
Exact match “Wir planen, errichten und betreuen Gebäude, die für ihren kompletten Lebenszyklus an Mensch und Umwelt ausgerichtet sind.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 15 contacts → | ||||
Exact match “Unser Büro verfügt über umfassende Erfahrung in verschiedenen Bereichen der Architektur von Städte- und Wohnungsbau sowie im Industrie- und Verwaltungsbau.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 14 contacts → | ||||
Exact match “SMP Ingenieure Im Bauwesen GmbH ist ein Planungsbüro für Bauleistungen Stephanienstraße 102, 76133 Karlsruhe, Baden-Württemberg, Deutschland” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 14 contacts → | ||||
Exact match “Wir wollen Sie begeistern… mit Ideen und Impulse für eine lebendige Architektur: Dafür steht die Nübold Architekten GmbH.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Die HF-GmbH ist ein international tätiges Ingenieurbüro für die professionelle Elektroplanung von Bauprojekten aller Art.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Wir gestalten Landschaft in der Stadt.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “Die ID Ingenieure planen Gebäudetechnik mit Idee.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Rechtsanwaltskanzlei” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Unsere Architektur ist immer das Ergebnis der direkten Diskussion mit den Menschen und der Auseinandersetzung mit den Besonderheiten des Ortes.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “N&B Ingenieure berät Sie zu allen Fragen rund um Ihr Bauprojekt im Wohn- und Gewerbebau Bestand | Neubau.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Planung in allen Leistungsphasen der HOAI” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Wir sind ein klassisches Architekturbüro, beheimatet im 1886 erbauten ehemaligen Großviehstall im Alten Schlachthof in Karlsruhe.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Architekturbüro” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Buhlinger Architekten ist ein Architekturbüro in Karlsruhe.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Wir sind ein inhabergeführtes Ingenieurbüro für Bauvorhaben im Hoch- und Ingenieurbau sowie im Industrie- und Gewerbebau mit Sitz in Karlsruhe und Leingarten/Heilbronn.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Volksbau Architekten is an architecture & planning company based out of 28 Pfarrstraße, Karlsruhe, Germany.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “We combine user-oriented design and timeless architecture.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “bfr ist das Ergebnis langjähriger Zusammenarbeit dreier Kommilitonen des Karlsruher Institut für Technologie (KIT).” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Seit 1961 schaffen wir Gebäude, die Menschen und Kontext verbinden.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “einsagentur Schäuble GmbH is a company based out of Karlsruhe, Germany.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Unsere Kanzlei hat sich dem Bau, Architekten- und Immobilienrecht verschrieben.” Recorded in the RevenueBase company graph · Sep 6, 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 “architecture firms”. 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 80 architecture firms based in Karlsruhe, Germany
See the full list, filter by size, metro and specialty, and access 252 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Architecture firms based in Karlsruhe, Germany at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole Germany list rather than for Karlsruhe, so it is reported there. Company counts and contact totals on this page are exact for Karlsruhe, over 80 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 Karlsruhe, Germany whose business descriptions match “architecture firms” 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 252 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 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.
Architecture firms by metro in Germany
- Architecture firms in Berlin915
- Architecture firms in Munich541
- Architecture firms in Hamburg446
- Architecture firms in Stuttgart259
- Architecture firms in Cologne217
- Architecture firms in Frankfurt200
- Architecture firms in Dresden97
- Architecture firms in Hanover97
- Architecture firms in Leipzig84
- Architecture firms in Aachen77
- Architecture firms in Dortmund69
- Architecture firms in Darmstadt61
- Architecture firms in Bremen55
- Architecture firms in Essen52
- Architecture firms in Wiesbaden47
- Architecture firms in Augsburg43
- Architecture firms in Braunschweig43
- Architecture firms in Regensburg39
- Architecture firms in Oldenburg33
- Architecture firms in Bonn31
- Architecture firms in Ulm31
- Architecture firms in Mainz30
- Architecture firms in Kassel29
- Architecture firms in Freiburg Im Breisgau28
- Architecture firms in Mannheim27
- Architecture firms in Heidelberg25
- Architecture firms in Krefeld25
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 “architecture firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many architecture firms are there based in Karlsruhe, Germany?
RevenueBase identified 80 company matches for architecture firms associated with Karlsruhe, 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?
Vollack Gruppe tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Germany has the most architecture firms?
Berlin leads Germany with 915 company records, followed by Munich (541) and Hamburg (446). Karlsruhe has 80.
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 252 professional contacts with verified work emails tracked across these 80 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 80 architecture firms based in Karlsruhe, Germany. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 architecture firms based in Karlsruhe, Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 80 matching company records for architecture firms based in Karlsruhe, Germany, with 675 tracked contacts and 252 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 6, 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 architecture firms based in Karlsruhe, 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 |  Vollack Gruppevollack.deHQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 93 contacts → |
“Gebäude.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ingenieurgruppe Baueningenieurgruppe-bauen.deHQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 89 contacts → |
“Als Gruppe begeisterter Ingenieur:innen im Bauwesen planen, prüfen und betreuen wir Bauvorhaben auf dem gesamten Gebiet des konstruktiven Ingenieurbaus.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Harrer Ingenieure Gmbhharrer-ing.netHQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 51 contacts → |
“Seit über 65 Jahren ist Harrer Ingenieure eigenverantwortlich und unabhängig als Beratende Ingenieur*innen auf allen Gebieten des Bauwesens tätig.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Diebauingenieurediebauingenieure.comHQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 39 contacts → |
“Wir planen, errichten und betreuen Gebäude, die für ihren kompletten Lebenszyklus an Mensch und Umwelt ausgerichtet sind.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  GJL Freie Architektengjl.deHQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 15 contacts → |
“Unser Büro verfügt über umfassende Erfahrung in verschiedenen Bereichen der Architektur von Städte- und Wohnungsbau sowie im Industrie- und Verwaltungsbau.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SMP Ingenieure IM Bauwesen Gmbhsmp-ing.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 14 contacts → |
“SMP Ingenieure Im Bauwesen GmbH ist ein Planungsbüro für Bauleistungen Stephanienstraße 102, 76133 Karlsruhe, Baden-Württemberg, Deutschland” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Nübold Architekten Gmbhnuebold.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 14 contacts → |
“Wir wollen Sie begeistern… mit Ideen und Impulse für eine lebendige Architektur: Dafür steht die Nübold Architekten GmbH.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hf-Gmbh Elektroplanunghf-gmbh.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 10 contacts → |
“Die HF-GmbH ist ein international tätiges Ingenieurbüro für die professionelle Elektroplanung von Bauprojekten aller Art.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Stadt Landschaft Plus Landschaftsarchitekten Gmbhstadtlandschaftplus.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 9 contacts → |
“Wir gestalten Landschaft in der Stadt.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ID Ingenieureid-ingenieure.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
“Die ID Ingenieure planen Gebäudetechnik mit Idee.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hanen Architektenhanen-architekten.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Deubner & Kirchberg Rechtsanwältedeubnerkirchberg.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
“Rechtsanwaltskanzlei” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Rossmann Partner Architekten MBBrossmannundpartner.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 6 contacts → |
“Unsere Architektur ist immer das Ergebnis der direkten Diskussion mit den Menschen und der Auseinandersetzung mit den Besonderheiten des Ortes.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  N&b Ingenieurenbingenieure.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 5 contacts → |
“N&B Ingenieure berät Sie zu allen Fragen rund um Ihr Bauprojekt im Wohn- und Gewerbebau Bestand | Neubau.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Architekturbüro Ruser Partner MBBruserundpartner.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 5 contacts → |
“Planung in allen Leistungsphasen der HOAI” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bau4 Architekten Gmbhbau4.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 5 contacts → |
“Wir sind ein klassisches Architekturbüro, beheimatet im 1886 erbauten ehemaligen Großviehstall im Alten Schlachthof in Karlsruhe.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  JOA Studio FÜR Architektur Gmbhjoa-architektur.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 4 contacts → |
“Architekturbüro” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Buhlinger Architektenbuhlinger-architekten.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 3 contacts → |
“Buhlinger Architekten ist ein Architekturbüro in Karlsruhe.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Skr-Ingenieureskr-ingenieure.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 3 contacts → |
“Wir sind ein inhabergeführtes Ingenieurbüro für Bauvorhaben im Hoch- und Ingenieurbau sowie im Industrie- und Gewerbebau mit Sitz in Karlsruhe und Leingarten/Heilbronn.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Volksbau Architektenvolksbau.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 3 contacts → |
“Volksbau Architekten is an architecture & planning company based out of 28 Pfarrstraße, Karlsruhe, Germany.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Schmidt & Schmidt Architektenschmidtundschmidt.comHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 2 contacts → |
“We combine user-oriented design and timeless architecture.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BFR Planung & Design Gmbhbfr-planung-design.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“bfr ist das Ergebnis langjähriger Zusammenarbeit dreier Kommilitonen des Karlsruher Institut für Technologie (KIT).” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Werkgemeinschaft Karlsruhewgk-ka.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“Seit 1961 schaffen wir Gebäude, die Menschen und Kontext verbinden.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Einsagentur Schäuble Gmbheinsagentur.deHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“einsagentur Schäuble GmbH is a company based out of Karlsruhe, Germany.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Brillinger Rechtsanwälte Partg MBBbrillinger-rechtsanwaelte.euHQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“Unsere Kanzlei hat sich dem Bau, Architekten- und Immobilienrecht verschrieben.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 80 company matches
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Architecture firms: dataset insights
September 6, 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
75 records in the displayed employee bands.
5 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 across the whole Germany list rather than for Karlsruhe, so it is reported there. Company counts and contact totals on this page are exact for Karlsruhe, over 80 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 6, 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 ↗
Architecture firms by metro in Germany
- Architecture firms in Berlin915
- Architecture firms in Munich541
- Architecture firms in Hamburg446
- Architecture firms in Stuttgart259
- Architecture firms in Cologne217
- Architecture firms in Frankfurt200
- Architecture firms in Dresden97
- Architecture firms in Hanover97
- Architecture firms in Leipzig84
- Architecture firms in Aachen77
- Architecture firms in Dortmund69
- Architecture firms in Darmstadt61
- Architecture firms in Bremen55
- Architecture firms in Essen52
- Architecture firms in Wiesbaden47
- Architecture firms in Augsburg43
- Architecture firms in Braunschweig43
- Architecture firms in Regensburg39
- Architecture firms in Oldenburg33
- Architecture firms in Bonn31
- Architecture firms in Ulm31
- Architecture firms in Mainz30
- Architecture firms in Kassel29
- Architecture firms in Freiburg Im Breisgau28
- Architecture firms in Mannheim27
- Architecture firms in Heidelberg25
- Architecture firms in Krefeld25
Questions about this company list
What does Exact match mean for architecture firms?
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 architecture firms did RevenueBase find based in Karlsruhe, Germany?
The saved snapshot records 80 matching company records, 675 tracked contacts and 252 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 6, 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.
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Related lists
Architecture firms by geography
- Architecture firms based in the United States
- Architecture firms based in the United Kingdom
- Architecture firms based in Brazil
- Architecture firms based in France
- Architecture firms based in Germany
- Architecture firms based in Spain
- Architecture firms based in Italy
- Architecture firms based in Australia
- Architecture firms based in Canada
- Architecture firms based in the Netherlands
- Architecture firms based in Switzerland
- Architecture firms based in Mexico
Cite this list
RevenueBase Data Team. Top 25 architecture firms based in Karlsruhe, Germany. Snapshot: September 6, 2026. https://revenuebase.ai/companies/architecture-firms/germany/karlsruhe.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 architecture firms based in Karlsruhe, Germany
RevenueBase records 80 matching company records for architecture firms based in Karlsruhe, Germany, with 675 tracked contacts and 252 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 6, 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 architecture firms based in Karlsruhe, 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 | Vollack Gruppevollack.de HQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 93 contacts → |
“Gebäude.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ingenieurgruppe Baueningenieurgruppe-bauen.de HQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 89 contacts → |
“Als Gruppe begeisterter Ingenieur:innen im Bauwesen planen, prüfen und betreuen wir Bauvorhaben auf dem gesamten Gebiet des konstruktiven Ingenieurbaus.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Harrer Ingenieure Gmbhharrer-ing.net HQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 51 contacts → |
“Seit über 65 Jahren ist Harrer Ingenieure eigenverantwortlich und unabhängig als Beratende Ingenieur*innen auf allen Gebieten des Bauwesens tätig.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diebauingenieurediebauingenieure.com HQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 39 contacts → |
“Wir planen, errichten und betreuen Gebäude, die für ihren kompletten Lebenszyklus an Mensch und Umwelt ausgerichtet sind.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GJL Freie Architektengjl.de HQ: Karlsruhe, GermanyReported employees: 51-200 | Karlsruhe, Germany | 51-200 | Exact match | 15 contacts → |
“Unser Büro verfügt über umfassende Erfahrung in verschiedenen Bereichen der Architektur von Städte- und Wohnungsbau sowie im Industrie- und Verwaltungsbau.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SMP Ingenieure IM Bauwesen Gmbhsmp-ing.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 14 contacts → |
“SMP Ingenieure Im Bauwesen GmbH ist ein Planungsbüro für Bauleistungen Stephanienstraße 102, 76133 Karlsruhe, Baden-Württemberg, Deutschland” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nübold Architekten Gmbhnuebold.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 14 contacts → |
“Wir wollen Sie begeistern… mit Ideen und Impulse für eine lebendige Architektur: Dafür steht die Nübold Architekten GmbH.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hf-Gmbh Elektroplanunghf-gmbh.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 10 contacts → |
“Die HF-GmbH ist ein international tätiges Ingenieurbüro für die professionelle Elektroplanung von Bauprojekten aller Art.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Stadt Landschaft Plus Landschaftsarchitekten Gmbhstadtlandschaftplus.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 9 contacts → |
“Wir gestalten Landschaft in der Stadt.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ID Ingenieureid-ingenieure.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
“Die ID Ingenieure planen Gebäudetechnik mit Idee.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hanen Architektenhanen-architekten.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Deubner & Kirchberg Rechtsanwältedeubnerkirchberg.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 7 contacts → |
“Rechtsanwaltskanzlei” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rossmann Partner Architekten MBBrossmannundpartner.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 6 contacts → |
“Unsere Architektur ist immer das Ergebnis der direkten Diskussion mit den Menschen und der Auseinandersetzung mit den Besonderheiten des Ortes.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | N&b Ingenieurenbingenieure.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 5 contacts → |
“N&B Ingenieure berät Sie zu allen Fragen rund um Ihr Bauprojekt im Wohn- und Gewerbebau Bestand | Neubau.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Architekturbüro Ruser Partner MBBruserundpartner.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 5 contacts → |
“Planung in allen Leistungsphasen der HOAI” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bau4 Architekten Gmbhbau4.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 5 contacts → |
“Wir sind ein klassisches Architekturbüro, beheimatet im 1886 erbauten ehemaligen Großviehstall im Alten Schlachthof in Karlsruhe.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | JOA Studio FÜR Architektur Gmbhjoa-architektur.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 4 contacts → |
“Architekturbüro” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Buhlinger Architektenbuhlinger-architekten.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 3 contacts → |
“Buhlinger Architekten ist ein Architekturbüro in Karlsruhe.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Skr-Ingenieureskr-ingenieure.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 3 contacts → |
“Wir sind ein inhabergeführtes Ingenieurbüro für Bauvorhaben im Hoch- und Ingenieurbau sowie im Industrie- und Gewerbebau mit Sitz in Karlsruhe und Leingarten/Heilbronn.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Volksbau Architektenvolksbau.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 3 contacts → |
“Volksbau Architekten is an architecture & planning company based out of 28 Pfarrstraße, Karlsruhe, Germany.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Schmidt & Schmidt Architektenschmidtundschmidt.com HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 2 contacts → |
“We combine user-oriented design and timeless architecture.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BFR Planung & Design Gmbhbfr-planung-design.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“bfr ist das Ergebnis langjähriger Zusammenarbeit dreier Kommilitonen des Karlsruher Institut für Technologie (KIT).” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Werkgemeinschaft Karlsruhewgk-ka.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“Seit 1961 schaffen wir Gebäude, die Menschen und Kontext verbinden.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Einsagentur Schäuble Gmbheinsagentur.de HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“einsagentur Schäuble GmbH is a company based out of Karlsruhe, Germany.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Brillinger Rechtsanwälte Partg MBBbrillinger-rechtsanwaelte.eu HQ: Karlsruhe, GermanyReported employees: 1-10 | Karlsruhe, Germany | 1-10 | Exact match | 2 contacts → |
“Unsere Kanzlei hat sich dem Bau, Architekten- und Immobilienrecht verschrieben.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 80 company matches
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Architecture firms: dataset insights
September 6, 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
75 records in the displayed employee bands.
5 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 across the whole Germany list rather than for Karlsruhe, so it is reported there. Company counts and contact totals on this page are exact for Karlsruhe, over 80 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 6, 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 ↗
Architecture firms by metro in Germany
- Architecture firms in Berlin915
- Architecture firms in Munich541
- Architecture firms in Hamburg446
- Architecture firms in Stuttgart259
- Architecture firms in Cologne217
- Architecture firms in Frankfurt200
- Architecture firms in Dresden97
- Architecture firms in Hanover97
- Architecture firms in Leipzig84
- Architecture firms in Aachen77
- Architecture firms in Dortmund69
- Architecture firms in Darmstadt61
- Architecture firms in Bremen55
- Architecture firms in Essen52
- Architecture firms in Wiesbaden47
- Architecture firms in Augsburg43
- Architecture firms in Braunschweig43
- Architecture firms in Regensburg39
- Architecture firms in Oldenburg33
- Architecture firms in Bonn31
- Architecture firms in Ulm31
- Architecture firms in Mainz30
- Architecture firms in Kassel29
- Architecture firms in Freiburg Im Breisgau28
- Architecture firms in Mannheim27
- Architecture firms in Heidelberg25
- Architecture firms in Krefeld25
Questions about this company list
What does Exact match mean for architecture firms?
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 architecture firms did RevenueBase find based in Karlsruhe, Germany?
The saved snapshot records 80 matching company records, 675 tracked contacts and 252 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 6, 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
Architecture firms by geography
- Architecture firms based in the United States
- Architecture firms based in the United Kingdom
- Architecture firms based in Brazil
- Architecture firms based in France
- Architecture firms based in Germany
- Architecture firms based in Spain
- Architecture firms based in Italy
- Architecture firms based in Australia
- Architecture firms based in Canada
- Architecture firms based in the Netherlands
- Architecture firms based in Switzerland
- Architecture firms based in Mexico
Cite this list
RevenueBase Data Team. Top 25 architecture firms based in Karlsruhe, Germany. Snapshot: September 6, 2026. https://revenuebase.ai/companies/architecture-firms/germany/karlsruhe.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗