Company lists · Data refreshed November 2026
Top 25 Project organization companies based in Germany
RevenueBase identified 2,885 company matches for project organization companies associated with Germany as of November 2026 and tracks 20,604 professional contacts across them, including 7,858 with verified work emails. Berlin is the largest hub.
This list covers company matches for project organization companies 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 November 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 project organization companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 350 contacts → | ||||
Exact match “Professionelles Projektmanagement im Bauwesen Als mittelständisches Ingenieurbüro stehen wir für professionelles Projektmanagement im Bauwesen mit interessanten Aufträgen in ganz…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 344 contacts → | ||||
Exact match “Networked competence and passion for your success: Since 1997, STAR COOPERATION has supported companies of all sizes and industries in efficiently planning, designing and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 321 contacts → | ||||
Exact match “Eines der erfolgreichsten inhabergeführten Bauunternehmen des deutschen Mittelstands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 269 contacts → | ||||
Exact match “INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 237 contacts → | ||||
Exact match “Die Firmengruppe Matthäi zählt zu den größten Bauunternehmen Deutschlands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 235 contacts → | ||||
Exact match “Frankfurt - Berlin - Munich - Stuttgart - Düsseldorf - Hamburg - Emmendingen - Lahr - Cologne - Vienna - Paris - Copenhagen - Oslo - Melbourne - Rome - Brussels - Budapest -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 194 contacts → | ||||
Exact match “Als Projektmanagementgesellschaft der öffentlichen Hand plant und baut die DEGES die Verkehrsinfrastruktur von morgen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 181 contacts → | ||||
Exact match “Carpus+Partner AG is an internationally active consulting and planning company with 250 employees at three locations in Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 181 contacts → | ||||
Exact match “With some 650 employees, the Lupp group is one of the largest and oldest construction service providers in Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 149 contacts → | ||||
Exact match “Assure Consulting unterstützt Unternehmen bei der erfolgreichen Realisierung komplexer Großprojekte im In- und Ausland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 139 contacts → | ||||
Exact match “Wir – die Atlas Titan - sind der Partner im technischen Projektmanagement.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 138 contacts → | ||||
Exact match “Die [bu:st] group GmbH ist ein erfolgreich wachsendes Beratungsunternehmen in München mit Schwerpunkten im Bereich der Analyse, Optimierung und Unterstützung von Entwicklungs- und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 122 contacts → | ||||
Exact match “PEC offers cross-industry consulting service focusing on project management and process optimization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 122 contacts → | ||||
Exact match “kadawittfeldarchitektur is involved in architecture, interior design, town planning and urban projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 117 contacts → | ||||
Exact match “Diederichs ist eine der führenden deutschen Projektmanagementgesellschaften in der Bau- und Immobilienbranche und steht seit 1978 für exzellente Leistungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 107 contacts → | ||||
Exact match “Als Ingenieurbüro für Planung, Baumanagement und Projektmanagement haben wir langjährige Erfahrung auf den Gebieten der Projektsteuerung, des Projektmanagements, der…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 103 contacts → | ||||
Exact match “Mit hoher Individualkompetenz und Teamgeist erbringen wir seit 1946 weltweit interdisziplinäre Consulting Leistungen im Bauwesen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 97 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 94 contacts → | ||||
Exact match “In the complex world of production, we rapidly create transparency and long-term added value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 91 contacts → | ||||
Exact match “Die ZM-I Gruppe ist eine unabhängige, partnerschaftlich organisierte Ingenieurgesellschaft für anspruchsvolle Bauprojekte.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 91 contacts → | ||||
Exact match “OBG: Der leistungsfähige Komplettanbieter für anspruchsvolle Bauvorhaben.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 86 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 86 contacts → | ||||
Exact match “Designing the world around us means to take responsibility: as engineers and architects we implement a variety of challenging construction projects- On the domestic market and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 84 contacts → | ||||
Exact match “The Allgaier-Group is not only an indispensable partner to the automotive industry, but also develops standardised and individual solutions for the process engineering industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 82 contacts → | ||||
Exact match “Unser Kerngeschäft ist das Projektmanagement.” Recorded in the RevenueBase company graph · Nov 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 “project organization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 2,885 project organization companies based in Germany
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Project organization companies based in Germany at a glance
As of Nov 6, 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 2,885 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 “project organization companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 7,858 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 November 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.
Project organization companies by metro
- Project organization companies in Berlin272
- Project organization companies in Munich171
- Project organization companies in Hamburg162
- Project organization companies in Frankfurt79
- Project organization companies in Cologne74
- Project organization companies in Dusseldorf63
- Project organization companies in Stuttgart53
- Project organization companies in Dresden33
- Project organization companies in Dortmund29
- Project organization companies in Essen28
- Project organization companies in Hanover27
- Project organization companies in Leipzig26
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 “project organization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many project organization companies are there based in Germany?
RevenueBase identified 2,885 company matches for project organization companies associated with Germany as of November 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?
Hitzler Ingenieure tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most project organization companies?
Berlin leads with 272 company records, followed by Munich (171) and Hamburg (162).
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 7,858 professional contacts with verified work emails tracked across these 2,885 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,885 project organization companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Project organization companies by geography
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- Project organization companies based in Brisbane, Australia
- Project organization companies based in Gold Coast, Australia
- Project organization companies based in Melbourne, Australia
- Project organization companies based in Newcastle, Australia
- Project organization companies based in Perth, Australia
- Project organization companies based in Sydney, Australia
- Project organization companies based in Vienna, Austria
- Project organization companies based in Baku, Azerbaijan
- Project organization companies based in Dhaka, Bangladesh
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Project organization companies based in Buenos Aires, Argentina
- Project organization companies based in Cordoba, Argentina
- Project organization companies based in Adelaide, Australia
- Project organization companies based in Brisbane, Australia
- Project organization companies based in Gold Coast, Australia
- Project organization companies based in Melbourne, Australia
Company intelligence · public preview
Top 25 project organization companies 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 2,885 matching company records for project organization companies based in Germany, with 20,604 tracked contacts and 7,858 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: November 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 project organization companies 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 |  Hitzler Ingenieurehitzler-ingenieure.deHQ: Munich, GermanyReported employees: 501-1,000 | Munich, Germany | 501-1,000 | Exact match | 350 contacts → |
“Professionelles Projektmanagement im Bauwesen Als mittelständisches Ingenieurbüro stehen wir für professionelles Projektmanagement im Bauwesen mit interessanten Aufträgen in ganz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Star Cooperation Gmbhstar-cooperation.comHQ: Böblingen, GermanyReported employees: 501-1,000 | Böblingen, Germany | 501-1,000 | Exact match | 344 contacts → |
“Networked competence and passion for your success: Since 1997, STAR COOPERATION has supported companies of all sizes and industries in efficiently planning, designing and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Zech BAUzechbau.deHQ: Bremen, GermanyReported employees: 5,001-10,000 | Bremen, Germany | 5,001-10,000 | Exact match | 321 contacts → |
“Eines der erfolgreichsten inhabergeführten Bauunternehmen des deutschen Mittelstands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  INP Deutschland Gmbhinp-e.comHQ: Römerberg, GermanyReported employees: 501-1,000 | Römerberg, Germany | 501-1,000 | Exact match | 269 contacts → |
“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Matthäi Bauunternehmen Gmbh & Co. KGmatthaei.deHQ: Verden, GermanyReported employees: 1,001-5,000 | Verden, Germany | 1,001-5,000 | Exact match | 237 contacts → |
“Die Firmengruppe Matthäi zählt zu den größten Bauunternehmen Deutschlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Bollinger Grohmannbollinger-grohmann.comHQ: Frankfurt, GermanyReported employees: 201-500 | Frankfurt, Germany | 201-500 | Exact match | 235 contacts → |
“Frankfurt - Berlin - Munich - Stuttgart - Düsseldorf - Hamburg - Emmendingen - Lahr - Cologne - Vienna - Paris - Copenhagen - Oslo - Melbourne - Rome - Brussels - Budapest -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 194 contacts → |
“Als Projektmanagementgesellschaft der öffentlichen Hand plant und baut die DEGES die Verkehrsinfrastruktur von morgen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Carpus Partner AGcarpus.deHQ: Aachen, GermanyReported employees: 201-500 | Aachen, Germany | 201-500 | Exact match | 181 contacts → |
“Carpus+Partner AG is an internationally active consulting and planning company with 250 employees at three locations in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Adolf Lupp Gmbh CO KGlupp.deHQ: Nidda, GermanyReported employees: 501-1,000 | Nidda, Germany | 501-1,000 | Exact match | 181 contacts → |
“With some 650 employees, the Lupp group is one of the largest and oldest construction service providers in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Assure Consulting Gmbhassure.deHQ: Neu-anspach, GermanyReported employees: 51-200 | Neu-anspach, Germany | 51-200 | Exact match | 149 contacts → |
“Assure Consulting unterstützt Unternehmen bei der erfolgreichen Realisierung komplexer Großprojekte im In- und Ausland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Atlas Titanatlastitan.deHQ: Vechelde, GermanyReported employees: 201-500 | Vechelde, Germany | 201-500 | Exact match | 139 contacts → |
“Wir – die Atlas Titan - sind der Partner im technischen Projektmanagement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  BU ST Group Gmbhbu-st.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 138 contacts → |
“Die [bu:st] group GmbH ist ein erfolgreich wachsendes Beratungsunternehmen in München mit Schwerpunkten im Bereich der Analyse, Optimierung und Unterstützung von Entwicklungs- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  PEC Grouppec-group.comHQ: Stuttgart, GermanyReported employees: 201-500 | Stuttgart, Germany | 201-500 | Exact match | 122 contacts → |
“PEC offers cross-industry consulting service focusing on project management and process optimization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kadawittfeldarchitekturkadawittfeldarchitektur.deHQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 122 contacts → |
“kadawittfeldarchitektur is involved in architecture, interior design, town planning and urban projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Diederichs Projektmanagementdiederichs.euHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 117 contacts → |
“Diederichs ist eine der führenden deutschen Projektmanagementgesellschaften in der Bau- und Immobilienbranche und steht seit 1978 für exzellente Leistungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Leitwerk AGleitwerk-ag.deHQ: Augsburg, GermanyReported employees: 201-500 | Augsburg, Germany | 201-500 | Exact match | 107 contacts → |
“Als Ingenieurbüro für Planung, Baumanagement und Projektmanagement haben wir langjährige Erfahrung auf den Gebieten der Projektsteuerung, des Projektmanagements, der…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Kocks Consult Gmbhkocks-ing.deHQ: Koblenz, GermanyReported employees: 51-200 | Koblenz, Germany | 51-200 | Exact match | 103 contacts → |
“Mit hoher Individualkompetenz und Teamgeist erbringen wir seit 1946 weltweit interdisziplinäre Consulting Leistungen im Bauwesen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ingenieurgruppe Baueningenieurgruppe-bauen.deHQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 97 contacts → |
“Als Gruppe begeisterter Ingenieur:innen im Bauwesen planen, prüfen und betreuen wir Bauvorhaben auf dem gesamten Gebiet des konstruktiven Ingenieurbaus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Roerenroeren.euHQ: Landshut, GermanyReported employees: 51-200 | Landshut, Germany | 51-200 | Exact match | 94 contacts → |
“In the complex world of production, we rapidly create transparency and long-term added value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Zm-I Gruppezm-i.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 91 contacts → |
“Die ZM-I Gruppe ist eine unabhängige, partnerschaftlich organisierte Ingenieurgesellschaft für anspruchsvolle Bauprojekte.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  OBG Gruppeobg-gruppe.deHQ: Ottweiler, GermanyReported employees: 501-1,000 | Ottweiler, Germany | 501-1,000 | Exact match | 91 contacts → |
“OBG: Der leistungsfähige Komplettanbieter für anspruchsvolle Bauvorhaben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BCL Building Construction Logistics Gmbhbcl-baulogistik.comHQ: Raunheim, GermanyReported employees: 51-200 | Raunheim, Germany | 51-200 | Exact match | 86 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Iproplan Planungsgesellschaft MBHiproplan.deHQ: Chemnitz, GermanyReported employees: 201-500 | Chemnitz, Germany | 201-500 | Exact match | 86 contacts → |
“Designing the world around us means to take responsibility: as engineers and architects we implement a variety of challenging construction projects- On the domestic market and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Allgaier-Groupallgaier-group.comHQ: Uhingen, GermanyReported employees: 1,001-5,000 | Uhingen, Germany | 1,001-5,000 | Exact match | 84 contacts → |
“The Allgaier-Group is not only an indispensable partner to the automotive industry, but also develops standardised and individual solutions for the process engineering industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Witte Projektmanagement Gmbhwitte-projektmanagement.deHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 82 contacts → |
“Unser Kerngeschäft ist das Projektmanagement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,885 company matches
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Project organization companies: dataset insights
November 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
2,674 records in the displayed employee bands.
211 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 2,885 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: November 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 ↗
Project organization companies by metro
- Project organization companies in Berlin272
- Project organization companies in Munich171
- Project organization companies in Hamburg162
- Project organization companies in Frankfurt79
- Project organization companies in Cologne74
- Project organization companies in Dusseldorf63
- Project organization companies in Stuttgart53
- Project organization companies in Dresden33
- Project organization companies in Dortmund29
- Project organization companies in Essen28
- Project organization companies in Hanover27
- Project organization companies in Leipzig26
Questions about this company list
What does Exact match mean for project organization companies?
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 project organization companies did RevenueBase find based in Germany?
The saved snapshot records 2,885 matching company records, 20,604 tracked contacts and 7,858 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: November 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
Project organization companies by geography
- Project organization companies based in Buenos Aires, Argentina
- Project organization companies based in Cordoba, Argentina
- Project organization companies based in Adelaide, Australia
- Project organization companies based in Brisbane, Australia
- Project organization companies based in Gold Coast, Australia
- Project organization companies based in Melbourne, Australia
- Project organization companies based in Newcastle, Australia
- Project organization companies based in Perth, Australia
- Project organization companies based in Sydney, Australia
- Project organization companies based in Vienna, Austria
- Project organization companies based in Baku, Azerbaijan
- Project organization companies based in Dhaka, Bangladesh
Cite this list
RevenueBase Data Team. Top 25 project organization companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/project-organization-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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Company intelligence · public preview
Top 25 project organization companies based in Germany
RevenueBase records 2,885 matching company records for project organization companies based in Germany, with 20,604 tracked contacts and 7,858 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: November 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 project organization companies 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 | Hitzler Ingenieurehitzler-ingenieure.de HQ: Munich, GermanyReported employees: 501-1,000 | Munich, Germany | 501-1,000 | Exact match | 350 contacts → |
“Professionelles Projektmanagement im Bauwesen Als mittelständisches Ingenieurbüro stehen wir für professionelles Projektmanagement im Bauwesen mit interessanten Aufträgen in ganz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Star Cooperation Gmbhstar-cooperation.com HQ: Böblingen, GermanyReported employees: 501-1,000 | Böblingen, Germany | 501-1,000 | Exact match | 344 contacts → |
“Networked competence and passion for your success: Since 1997, STAR COOPERATION has supported companies of all sizes and industries in efficiently planning, designing and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Zech BAUzechbau.de HQ: Bremen, GermanyReported employees: 5,001-10,000 | Bremen, Germany | 5,001-10,000 | Exact match | 321 contacts → |
“Eines der erfolgreichsten inhabergeführten Bauunternehmen des deutschen Mittelstands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | INP Deutschland Gmbhinp-e.com HQ: Römerberg, GermanyReported employees: 501-1,000 | Römerberg, Germany | 501-1,000 | Exact match | 269 contacts → |
“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Matthäi Bauunternehmen Gmbh & Co. KGmatthaei.de HQ: Verden, GermanyReported employees: 1,001-5,000 | Verden, Germany | 1,001-5,000 | Exact match | 237 contacts → |
“Die Firmengruppe Matthäi zählt zu den größten Bauunternehmen Deutschlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bollinger Grohmannbollinger-grohmann.com HQ: Frankfurt, GermanyReported employees: 201-500 | Frankfurt, Germany | 201-500 | Exact match | 235 contacts → |
“Frankfurt - Berlin - Munich - Stuttgart - Düsseldorf - Hamburg - Emmendingen - Lahr - Cologne - Vienna - Paris - Copenhagen - Oslo - Melbourne - Rome - Brussels - Budapest -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 194 contacts → |
“Als Projektmanagementgesellschaft der öffentlichen Hand plant und baut die DEGES die Verkehrsinfrastruktur von morgen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Carpus Partner AGcarpus.de HQ: Aachen, GermanyReported employees: 201-500 | Aachen, Germany | 201-500 | Exact match | 181 contacts → |
“Carpus+Partner AG is an internationally active consulting and planning company with 250 employees at three locations in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Adolf Lupp Gmbh CO KGlupp.de HQ: Nidda, GermanyReported employees: 501-1,000 | Nidda, Germany | 501-1,000 | Exact match | 181 contacts → |
“With some 650 employees, the Lupp group is one of the largest and oldest construction service providers in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Assure Consulting Gmbhassure.de HQ: Neu-anspach, GermanyReported employees: 51-200 | Neu-anspach, Germany | 51-200 | Exact match | 149 contacts → |
“Assure Consulting unterstützt Unternehmen bei der erfolgreichen Realisierung komplexer Großprojekte im In- und Ausland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Atlas Titanatlastitan.de HQ: Vechelde, GermanyReported employees: 201-500 | Vechelde, Germany | 201-500 | Exact match | 139 contacts → |
“Wir – die Atlas Titan - sind der Partner im technischen Projektmanagement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BU ST Group Gmbhbu-st.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 138 contacts → |
“Die [bu:st] group GmbH ist ein erfolgreich wachsendes Beratungsunternehmen in München mit Schwerpunkten im Bereich der Analyse, Optimierung und Unterstützung von Entwicklungs- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PEC Grouppec-group.com HQ: Stuttgart, GermanyReported employees: 201-500 | Stuttgart, Germany | 201-500 | Exact match | 122 contacts → |
“PEC offers cross-industry consulting service focusing on project management and process optimization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kadawittfeldarchitekturkadawittfeldarchitektur.de HQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 122 contacts → |
“kadawittfeldarchitektur is involved in architecture, interior design, town planning and urban projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Diederichs Projektmanagementdiederichs.eu HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 117 contacts → |
“Diederichs ist eine der führenden deutschen Projektmanagementgesellschaften in der Bau- und Immobilienbranche und steht seit 1978 für exzellente Leistungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Leitwerk AGleitwerk-ag.de HQ: Augsburg, GermanyReported employees: 201-500 | Augsburg, Germany | 201-500 | Exact match | 107 contacts → |
“Als Ingenieurbüro für Planung, Baumanagement und Projektmanagement haben wir langjährige Erfahrung auf den Gebieten der Projektsteuerung, des Projektmanagements, der…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kocks Consult Gmbhkocks-ing.de HQ: Koblenz, GermanyReported employees: 51-200 | Koblenz, Germany | 51-200 | Exact match | 103 contacts → |
“Mit hoher Individualkompetenz und Teamgeist erbringen wir seit 1946 weltweit interdisziplinäre Consulting Leistungen im Bauwesen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ingenieurgruppe Baueningenieurgruppe-bauen.de HQ: Karlsruhe, GermanyReported employees: 201-500 | Karlsruhe, Germany | 201-500 | Exact match | 97 contacts → |
“Als Gruppe begeisterter Ingenieur:innen im Bauwesen planen, prüfen und betreuen wir Bauvorhaben auf dem gesamten Gebiet des konstruktiven Ingenieurbaus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Roerenroeren.eu HQ: Landshut, GermanyReported employees: 51-200 | Landshut, Germany | 51-200 | Exact match | 94 contacts → |
“In the complex world of production, we rapidly create transparency and long-term added value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Zm-I Gruppezm-i.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 91 contacts → |
“Die ZM-I Gruppe ist eine unabhängige, partnerschaftlich organisierte Ingenieurgesellschaft für anspruchsvolle Bauprojekte.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | OBG Gruppeobg-gruppe.de HQ: Ottweiler, GermanyReported employees: 501-1,000 | Ottweiler, Germany | 501-1,000 | Exact match | 91 contacts → |
“OBG: Der leistungsfähige Komplettanbieter für anspruchsvolle Bauvorhaben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BCL Building Construction Logistics Gmbhbcl-baulogistik.com HQ: Raunheim, GermanyReported employees: 51-200 | Raunheim, Germany | 51-200 | Exact match | 86 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Iproplan Planungsgesellschaft MBHiproplan.de HQ: Chemnitz, GermanyReported employees: 201-500 | Chemnitz, Germany | 201-500 | Exact match | 86 contacts → |
“Designing the world around us means to take responsibility: as engineers and architects we implement a variety of challenging construction projects- On the domestic market and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Allgaier-Groupallgaier-group.com HQ: Uhingen, GermanyReported employees: 1,001-5,000 | Uhingen, Germany | 1,001-5,000 | Exact match | 84 contacts → |
“The Allgaier-Group is not only an indispensable partner to the automotive industry, but also develops standardised and individual solutions for the process engineering industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Witte Projektmanagement Gmbhwitte-projektmanagement.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 82 contacts → |
“Unser Kerngeschäft ist das Projektmanagement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,885 company matches
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Project organization companies: dataset insights
November 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
2,674 records in the displayed employee bands.
211 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 2,885 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: November 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 ↗
Project organization companies by metro
- Project organization companies in Berlin272
- Project organization companies in Munich171
- Project organization companies in Hamburg162
- Project organization companies in Frankfurt79
- Project organization companies in Cologne74
- Project organization companies in Dusseldorf63
- Project organization companies in Stuttgart53
- Project organization companies in Dresden33
- Project organization companies in Dortmund29
- Project organization companies in Essen28
- Project organization companies in Hanover27
- Project organization companies in Leipzig26
Questions about this company list
What does Exact match mean for project organization companies?
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 project organization companies did RevenueBase find based in Germany?
The saved snapshot records 2,885 matching company records, 20,604 tracked contacts and 7,858 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: November 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
Project organization companies by geography
- Project organization companies based in Buenos Aires, Argentina
- Project organization companies based in Cordoba, Argentina
- Project organization companies based in Adelaide, Australia
- Project organization companies based in Brisbane, Australia
- Project organization companies based in Gold Coast, Australia
- Project organization companies based in Melbourne, Australia
- Project organization companies based in Newcastle, Australia
- Project organization companies based in Perth, Australia
- Project organization companies based in Sydney, Australia
- Project organization companies based in Vienna, Austria
- Project organization companies based in Baku, Azerbaijan
- Project organization companies based in Dhaka, Bangladesh
Cite this list
RevenueBase Data Team. Top 25 project organization companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/project-organization-companies/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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