Company lists · Data refreshed October 2026
Top 25 Building performance simulation firms based in Germany
RevenueBase identified 74 company matches for building performance simulation firms associated with Germany as of October 2026 and tracks 262 professional contacts across them, including 66 with verified work emails. Berlin is the largest hub.
This list covers company matches for building performance simulation firms associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 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 building performance simulation firms based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 26 contacts → | ||||
Exact match “G-TEC Ingenieure GmbH plant zukunftsfähige Gebäudeenergetik durch integrierte Gesamtplanungsleistungen und unter Berücksichtigung von Gebäudetechnik und Gebäudephysik.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 15 contacts → | ||||
Exact match “Metabuild supports owners and investors with expert-led engineering services grounded in high-resolution building simulations.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 12 contacts → | ||||
Exact match “MorgenGrün – Innovationen von ZWP Wir wollen vor allem eines: mit der Kraft von Innovationen Gebäude und Liegenschaften so gestalten, dass sie langfristig unserer ökologischen und…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 12 contacts → | ||||
Exact match “Easy to reach, we share our extensive knowledge and never owe an answer.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 9 contacts → | ||||
Exact match “Sie erhalten von uns Energieberatung, Gebäudesimulationen und Begleitung von Gebäudezertifikaten nach nationalen und internationalen Standards.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 8 contacts → | ||||
Exact match “The technologies available to optimise heating, cooling, ventilation and water management are continually being improved.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 5 contacts → | ||||
Exact match “SVB Ingenieure - Wir sind Ihre Ansprechpartner für die Entwicklung nachhaltiger und energieeffizienter Lösungsansätze im Gebäudesektor.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Ob Bürogebäude oder komplexe Industrieanlage - wir erstellen übergreifende Planungs- und Ausführungskonzepte für mehr Energieeffizienz.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Gebäudeenergieeffizienz und Nachhaltigkeit stehen in engem Zusammenhang mit zahlreichen baukonstruktiven und architektonischen Entscheidungen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “Wir sind Ihr zuverlässiger Partner bei allen Fragen zur Technischen Ausrüstung von Gas, Wasser, Wärme, Kälte- und Energienetzen, Klimaanlagen, dem Anlagenbau im Bereich Industrie-…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “Seit 2018 beraten wir als engagiertes Ingenieurbüro zum Schwerpunkt Bauphysik und Energieeffiziente Gebäudeplanung.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Eine professionelle Energieberatung ist eine Investition, die sich mehrfach auszahlt.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “EGSplan international is an innovative engineering firm with more than 25 years of experience in energy-efficient and sustainable design.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “SURAP (sustainable resource applications) are Building Information Modeling (BIM)-based services for assessing and optimizing the environmental impact and resource efficience of…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “beraten - planen - realisieren Das Planungsbüro E³ erstellt Pläne für die elektrotechnische Gebäudeausstattung, Ob Einfamilienhaus oder Gewerbebetrieb, wir begleiten Sie bei Ihrem…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Dipl- Ing.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “What is our goal: Modern buildings require special solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Wir sind ein Ingenieurbüro mit Wurzeln aus der Haustechnikplanung.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Der zertifizierte Passivhaus-Planer und KfW-Sachverständige Stefan Graml hat 2008 das Planungsbüro GRAML gegründet und seitdem kontinuierlich ausgebaut.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “engea Planungsgesellschaft mbH – TGA-Planung für energieeffiziente & nachhaltige Gebäude.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Unser Ziel: Maximale Energieeffizienz und Nachhaltigkeit Unsere Leistungen- Nachhaltiges Bauen - Energetische Sanierung - Digital Ready - Technisches Monitoring - Systemsimulation…” Recorded in the RevenueBase company graph · Oct 9, 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 “building performance simulation 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 74 building performance simulation firms based in Germany
See the full list, filter by size, metro and specialty, and access 66 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Building performance simulation firms based in Germany at a glance
As of Oct 9, 2026Companies by employee count
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 74 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Germany whose business descriptions match “building performance simulation 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 66 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “building performance simulation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building performance simulation firms are there based in Germany?
RevenueBase identified 74 company matches for building performance simulation firms associated with Germany as of October 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?
G-Tec Ingenieure Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building performance simulation firms?
Berlin leads with 9 company records, followed by Cologne (4) and Dresden (4).
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 66 professional contacts with verified work emails tracked across these 74 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 October 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 74 building performance simulation firms based in Germany. Start with a free account, no credit card.
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Building performance simulation firms by geography
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
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- Lists by location
- Lists A-Z
- New lists
- Building performance simulation firms based in Canada
- Building performance simulation firms based in France
- Building performance simulation firms based in India
- Building performance simulation firms based in the United Kingdom
- Building performance simulation firms based in the United States
- AI companies based in Germany
Company intelligence · public preview
Top 25 building performance simulation firms based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 74 matching company records for building performance simulation firms based in Germany, with 262 tracked contacts and 66 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: October 9, 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 building performance simulation firms based in 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 |  G-Tec Ingenieure Gmbhgtec.deHQ: Siegen, GermanyReported employees: 51-200 | Siegen, Germany | 51-200 | Exact match | 26 contacts → |
“G-TEC Ingenieure GmbH plant zukunftsfähige Gebäudeenergetik durch integrierte Gesamtplanungsleistungen und unter Berücksichtigung von Gebäudetechnik und Gebäudephysik.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Metabuildmetabuild.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 15 contacts → |
“Metabuild supports owners and investors with expert-led engineering services grounded in high-resolution building simulations.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Morgengrünmorgengruen.ingHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 12 contacts → |
“MorgenGrün – Innovationen von ZWP Wir wollen vor allem eines: mit der Kraft von Innovationen Gebäude und Liegenschaften so gestalten, dass sie langfristig unserer ökologischen und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ean50 Gmbhean50.deHQ: Stuttgart, GermanyReported employees: 11-50 | Stuttgart, Germany | 11-50 | Exact match | 12 contacts → |
“Easy to reach, we share our extensive knowledge and never owe an answer.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Reving Gmbhreving.deHQ: Dresden, GermanyReported employees: 1-10 | Dresden, Germany | 1-10 | Exact match | 9 contacts → |
“Sie erhalten von uns Energieberatung, Gebäudesimulationen und Begleitung von Gebäudezertifikaten nach nationalen und internationalen Standards.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Christofferschristoffers.com HQ: Delmenhorst, GermanyReported employees: 51-200 | Delmenhorst, Germany | 51-200 | Exact match | 8 contacts → |
“The technologies available to optimise heating, cooling, ventilation and water management are continually being improved.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  SVB Ingenieuresvbingenieure.deHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 5 contacts → |
“SVB Ingenieure - Wir sind Ihre Ansprechpartner für die Entwicklung nachhaltiger und energieeffizienter Lösungsansätze im Gebäudesektor.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | E Energieberatung Gmbhequadrat.de HQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Pem-Energy Gmbhpem-energy.deHQ: Oppurg Ot Kolba, GermanyReported employees: 11-50 | Oppurg Ot Kolba, Germany | 11-50 | Exact match | 5 contacts → |
“Ob Bürogebäude oder komplexe Industrieanlage - wir erstellen übergreifende Planungs- und Ausführungskonzepte für mehr Energieeffizienz.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  AE Studioarchitecture.energyHQ: Nuremberg, GermanyReported employees: 1-10 | Nuremberg, Germany | 1-10 | Exact match | 5 contacts → |
“Gebäudeenergieeffizienz und Nachhaltigkeit stehen in engem Zusammenhang mit zahlreichen baukonstruktiven und architektonischen Entscheidungen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  IBN Ingenierbüro Dipl.-Ing. Rolf Niehenkeribniehenker.deHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 4 contacts → |
“Wir sind Ihr zuverlässiger Partner bei allen Fragen zur Technischen Ausrüstung von Gas, Wasser, Wärme, Kälte- und Energienetzen, Klimaanlagen, dem Anlagenbau im Bereich Industrie-…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kosmann Ingenieur Innenkosmann-ingenieure.de HQ: Rheurdt, GermanyReported employees: 1-10 | Rheurdt, Germany | 1-10 | Exact match | 4 contacts → |
“Seit 2018 beraten wir als engagiertes Ingenieurbüro zum Schwerpunkt Bauphysik und Energieeffiziente Gebäudeplanung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | enocon.deenocon.de HQ: Kehl, GermanyReported employees: 11-50 | Kehl, Germany | 11-50 | Exact match | 3 contacts → |
“Eine professionelle Energieberatung ist eine Investition, die sich mehrfach auszahlt.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wortmann & Wember Gmbhwortmann-wember.de HQ: Bochum, GermanyReported employees: 1-10 | Bochum, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Egs-Plan International Gmbhegs-int.comHQ: Stuttgart, GermanyReported employees: 1-10 | Stuttgart, Germany | 1-10 | Exact match | 3 contacts → |
“EGSplan international is an innovative engineering firm with more than 25 years of experience in energy-efficient and sustainable design.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Surap Gmbhsurap.de HQ: Kassel, GermanyReported employees: 1-10 | Kassel, Germany | 1-10 | Exact match | 3 contacts → |
“SURAP (sustainable resource applications) are Building Information Modeling (BIM)-based services for assessing and optimizing the environmental impact and resource efficience of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | E Gmbhe3-elektro.de HQ: Lohr A. Main, GermanyReported employees: 1-10 | Lohr A. Main, Germany | 1-10 | Exact match | 2 contacts → |
“beraten - planen - realisieren Das Planungsbüro E³ erstellt Pläne für die elektrotechnische Gebäudeausstattung, Ob Einfamilienhaus oder Gewerbebetrieb, wir begleiten Sie bei Ihrem…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Integral Ingenieureintegral-ingenieure.de HQ: Aachen, GermanyReported employees: 1-10 | Aachen, Germany | 1-10 | Exact match | 2 contacts → |
“Dipl- Ing.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tian Building Engineeringbuilding-engineering.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 2 contacts → |
“What is our goal: Modern buildings require special solutions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Simtecto Gmbhsimtecto.de HQ: Ottobeuren, GermanyReported employees: 1-10 | Ottobeuren, Germany | 1-10 | Exact match | 2 contacts → |
“Wir sind ein Ingenieurbüro mit Wurzeln aus der Haustechnikplanung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Planungsbüro Gramlgs-planung.com HQ: Julbach, GermanyReported employees: 1-10 | Julbach, Germany | 1-10 | Exact match | 2 contacts → |
“Der zertifizierte Passivhaus-Planer und KfW-Sachverständige Stefan Graml hat 2008 das Planungsbüro GRAML gegründet und seitdem kontinuierlich ausgebaut.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fachplanerenergiefachplaner-energie.de HQ: Fulda, GermanyReported employees: 1-10 | Fulda, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Thermanys Gmbhthermanys.de HQ: Überlingen, GermanyReported employees: 1-10 | Überlingen, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Engea Planungsgesellschaft MBHengea-pg.de HQ: Besigheim, GermanyReported employees: 1-10 | Besigheim, Germany | 1-10 | Exact match | 2 contacts → |
“engea Planungsgesellschaft mbH – TGA-Planung für energieeffiziente & nachhaltige Gebäude.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  SBC Sustainable Building Consulting Gmbh & Co. KGsbc-frankfurt.comHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 1 contacts → |
“Unser Ziel: Maximale Energieeffizienz und Nachhaltigkeit Unsere Leistungen- Nachhaltiges Bauen - Energetische Sanierung - Digital Ready - Technisches Monitoring - Systemsimulation…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 74 company matches
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Building performance simulation firms: dataset insights
October 9, 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
71 records in the displayed employee bands.
3 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 worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 74 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: October 9, 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 ↗
Questions about this company list
What does Exact match mean for building performance simulation 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 building performance simulation firms did RevenueBase find based in Germany?
The saved snapshot records 74 matching company records, 262 tracked contacts and 66 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: October 9, 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
Building performance simulation firms by geography
Cite this list
RevenueBase Data Team. Top 25 building performance simulation firms based in Germany. Snapshot: October 9, 2026. https://revenuebase.ai/companies/building-performance-simulation-firms/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- Building performance simulation firms based in Canada
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- Building performance simulation firms based in the United Kingdom
- Building performance simulation firms based in the United States
- AI companies based in Germany
Company intelligence · public preview
Top 25 building performance simulation firms based in Germany
RevenueBase records 74 matching company records for building performance simulation firms based in Germany, with 262 tracked contacts and 66 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: October 9, 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 building performance simulation firms based in 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 | G-Tec Ingenieure Gmbhgtec.de HQ: Siegen, GermanyReported employees: 51-200 | Siegen, Germany | 51-200 | Exact match | 26 contacts → |
“G-TEC Ingenieure GmbH plant zukunftsfähige Gebäudeenergetik durch integrierte Gesamtplanungsleistungen und unter Berücksichtigung von Gebäudetechnik und Gebäudephysik.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Metabuildmetabuild.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 15 contacts → |
“Metabuild supports owners and investors with expert-led engineering services grounded in high-resolution building simulations.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Morgengrünmorgengruen.ing HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 12 contacts → |
“MorgenGrün – Innovationen von ZWP Wir wollen vor allem eines: mit der Kraft von Innovationen Gebäude und Liegenschaften so gestalten, dass sie langfristig unserer ökologischen und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ean50 Gmbhean50.de HQ: Stuttgart, GermanyReported employees: 11-50 | Stuttgart, Germany | 11-50 | Exact match | 12 contacts → |
“Easy to reach, we share our extensive knowledge and never owe an answer.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Reving Gmbhreving.de HQ: Dresden, GermanyReported employees: 1-10 | Dresden, Germany | 1-10 | Exact match | 9 contacts → |
“Sie erhalten von uns Energieberatung, Gebäudesimulationen und Begleitung von Gebäudezertifikaten nach nationalen und internationalen Standards.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Christofferschristoffers.com HQ: Delmenhorst, GermanyReported employees: 51-200 | Delmenhorst, Germany | 51-200 | Exact match | 8 contacts → |
“The technologies available to optimise heating, cooling, ventilation and water management are continually being improved.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | SVB Ingenieuresvbingenieure.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 5 contacts → |
“SVB Ingenieure - Wir sind Ihre Ansprechpartner für die Entwicklung nachhaltiger und energieeffizienter Lösungsansätze im Gebäudesektor.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | E Energieberatung Gmbhequadrat.de HQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Pem-Energy Gmbhpem-energy.de HQ: Oppurg Ot Kolba, GermanyReported employees: 11-50 | Oppurg Ot Kolba, Germany | 11-50 | Exact match | 5 contacts → |
“Ob Bürogebäude oder komplexe Industrieanlage - wir erstellen übergreifende Planungs- und Ausführungskonzepte für mehr Energieeffizienz.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | AE Studioarchitecture.energy HQ: Nuremberg, GermanyReported employees: 1-10 | Nuremberg, Germany | 1-10 | Exact match | 5 contacts → |
“Gebäudeenergieeffizienz und Nachhaltigkeit stehen in engem Zusammenhang mit zahlreichen baukonstruktiven und architektonischen Entscheidungen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | IBN Ingenierbüro Dipl.-Ing. Rolf Niehenkeribniehenker.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 4 contacts → |
“Wir sind Ihr zuverlässiger Partner bei allen Fragen zur Technischen Ausrüstung von Gas, Wasser, Wärme, Kälte- und Energienetzen, Klimaanlagen, dem Anlagenbau im Bereich Industrie-…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kosmann Ingenieur Innenkosmann-ingenieure.de HQ: Rheurdt, GermanyReported employees: 1-10 | Rheurdt, Germany | 1-10 | Exact match | 4 contacts → |
“Seit 2018 beraten wir als engagiertes Ingenieurbüro zum Schwerpunkt Bauphysik und Energieeffiziente Gebäudeplanung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | enocon.deenocon.de HQ: Kehl, GermanyReported employees: 11-50 | Kehl, Germany | 11-50 | Exact match | 3 contacts → |
“Eine professionelle Energieberatung ist eine Investition, die sich mehrfach auszahlt.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wortmann & Wember Gmbhwortmann-wember.de HQ: Bochum, GermanyReported employees: 1-10 | Bochum, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Egs-Plan International Gmbhegs-int.com HQ: Stuttgart, GermanyReported employees: 1-10 | Stuttgart, Germany | 1-10 | Exact match | 3 contacts → |
“EGSplan international is an innovative engineering firm with more than 25 years of experience in energy-efficient and sustainable design.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Surap Gmbhsurap.de HQ: Kassel, GermanyReported employees: 1-10 | Kassel, Germany | 1-10 | Exact match | 3 contacts → |
“SURAP (sustainable resource applications) are Building Information Modeling (BIM)-based services for assessing and optimizing the environmental impact and resource efficience of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | E Gmbhe3-elektro.de HQ: Lohr A. Main, GermanyReported employees: 1-10 | Lohr A. Main, Germany | 1-10 | Exact match | 2 contacts → |
“beraten - planen - realisieren Das Planungsbüro E³ erstellt Pläne für die elektrotechnische Gebäudeausstattung, Ob Einfamilienhaus oder Gewerbebetrieb, wir begleiten Sie bei Ihrem…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Integral Ingenieureintegral-ingenieure.de HQ: Aachen, GermanyReported employees: 1-10 | Aachen, Germany | 1-10 | Exact match | 2 contacts → |
“Dipl- Ing.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tian Building Engineeringbuilding-engineering.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 2 contacts → |
“What is our goal: Modern buildings require special solutions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Simtecto Gmbhsimtecto.de HQ: Ottobeuren, GermanyReported employees: 1-10 | Ottobeuren, Germany | 1-10 | Exact match | 2 contacts → |
“Wir sind ein Ingenieurbüro mit Wurzeln aus der Haustechnikplanung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Planungsbüro Gramlgs-planung.com HQ: Julbach, GermanyReported employees: 1-10 | Julbach, Germany | 1-10 | Exact match | 2 contacts → |
“Der zertifizierte Passivhaus-Planer und KfW-Sachverständige Stefan Graml hat 2008 das Planungsbüro GRAML gegründet und seitdem kontinuierlich ausgebaut.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fachplanerenergiefachplaner-energie.de HQ: Fulda, GermanyReported employees: 1-10 | Fulda, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Thermanys Gmbhthermanys.de HQ: Überlingen, GermanyReported employees: 1-10 | Überlingen, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Engea Planungsgesellschaft MBHengea-pg.de HQ: Besigheim, GermanyReported employees: 1-10 | Besigheim, Germany | 1-10 | Exact match | 2 contacts → |
“engea Planungsgesellschaft mbH – TGA-Planung für energieeffiziente & nachhaltige Gebäude.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SBC Sustainable Building Consulting Gmbh & Co. KGsbc-frankfurt.com HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 1 contacts → |
“Unser Ziel: Maximale Energieeffizienz und Nachhaltigkeit Unsere Leistungen- Nachhaltiges Bauen - Energetische Sanierung - Digital Ready - Technisches Monitoring - Systemsimulation…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 74 company matches
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Building performance simulation firms: dataset insights
October 9, 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
71 records in the displayed employee bands.
3 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 worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 74 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: October 9, 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 ↗
Questions about this company list
What does Exact match mean for building performance simulation 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 building performance simulation firms did RevenueBase find based in Germany?
The saved snapshot records 74 matching company records, 262 tracked contacts and 66 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: October 9, 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
Building performance simulation firms by geography
Cite this list
RevenueBase Data Team. Top 25 building performance simulation firms based in Germany. Snapshot: October 9, 2026. https://revenuebase.ai/companies/building-performance-simulation-firms/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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