Company lists · Data refreshed November 2026

Top 19 Infrastructure systems consultants based in Stuttgart, Germany

RevenueBase identified 72 company matches for infrastructure systems consultants associated with Stuttgart, Germany as of November 2026 and tracks 4,637 professional contacts across them, including 957 with verified work emails. Across Germany, Berlin is the largest hub for this category (239 companies); Stuttgart has 72.

This list covers company matches for infrastructure systems consultants associated with Stuttgart, Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
72Companies
4,637Contacts tracked
957Verified emails
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The 19 largest infrastructure systems consultants based in Stuttgart, Germany

Ranked by team size
Top 19 of 72 company matches for infrastructure systems consultants based in Stuttgart, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261,001-5,0001,396 contacts →

Exact match

“As a leading, independent engineering and consultancy enterprise active in the sectors of energy and infrastructure, Fichtner handles challenging projects in countries all over…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-200175 contacts →

Exact match

“valantic is the N°1 for digital transformation and is one of the fastest growing digital consulting, solutions and software companies on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Seit Jahrzehnten steht RBS wave für zuverlässiges und innovatives Know-how im Bereich Ingenieurdienstleistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Die VISION Consulting GmbH ist für ihre Kunden seit 1983 kompetenter und zuverlässiger Partner im Business Consulting sowie in der Konzeption, Entwicklung und Einführung moderner…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Die BeOne Stuttgart GmbH ist eine umsetzungsorientierte Unternehmensberatung mit den Kernfeldern Automotive, Finance und Informationstechnologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Über uns Die UDF Consulting AG ist eine konzernunabhängige, mittelständische Unternehmensberatung, welche seit der Gründung durch Prof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Unser Kunde ist das Maß aller Dinge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Consulting means everything to us: We rely on curiosity, perpetual learning and risk-taking to break new ground.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Vector Consulting Services is a globally active consulting firm with focus on product development and strategy, change processes and interim management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Based in Stuttgart, Germany, LogNow GmbH is your premier partner for SAP consulting services, dedicated to driving business transformation and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“sirius-net unterstützt seine internationalen Kunden in unterschiedlichsten Bereichen, von der Beratung über die Anwendungsentwicklung, dem Content Management und der Optimierung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Die heureka e-Business GmbH ist ein IT-Beratungs- und Systemintegrations-Unternehmen mit Sitz in Stuttgart.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Wir stellen sicher, dass Menschen, Prozesse und Systeme optimal zusammenarbeiten, ohne die nötige Flexibilität zu verlieren, sodass Unternehmen wertvolle Zeit gewinnen, um sich…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Als unabhängiges Beratungshaus unterstützen wir Unternehmen ihre IT-Leistungen in bestmöglicher Qualität zu angemessenen Kosten zu produzieren oder einzukaufen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“BKSi GmbH Wir sind eine führende Ingenieurgesellschaft für Beratung und Planung im Bauwesen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Als unabhängiges, inhabergeführtes Planungsbüro mit Sitz in Stuttgart-Vaihingen bieten wir umfassende Leistungen im Infrastrukturbau und konstruktiven Ingenieurbau an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Ingenieurbüro für technische Ausrüstung mit Kernkompetenz im Bereich der Planung technischer Anlagen in Forschungs- und Technologieeinrichtungen - SCHOLZEJAEGER GmbH puts special…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are an independent, young management consultancy with a focus on the digital transformation of companies from different industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Die ZWICKER Bauconsult GmbH wurde 2002 als unabhängiges Einzelunternehmen gegründet und 2016 in eine Ingenieurgesellschaft mbH umgewandelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 72 infrastructure systems consultants based in Stuttgart, Germany

See the full list, filter by size, metro and specialty, and access 957 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure systems consultants based in Stuttgart, Germany at a glance

As of Nov 6, 2026
20.6%Verified-email coverage
64.4Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
21
51-200
15
201-500
3
501-1,000
1
1,001-5,000
2

Email recency for this list is measured across the whole Germany list rather than for Stuttgart, so it is reported there. Company counts and contact totals on this page are exact for Stuttgart, over 72 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Stuttgart, Germany whose business descriptions match “infrastructure systems consultants” 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 957 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.

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 “infrastructure systems consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure systems consultants are there based in Stuttgart, Germany?

RevenueBase identified 72 company matches for infrastructure systems consultants associated with Stuttgart, 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?

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

Which city in Germany has the most infrastructure systems consultants?

Berlin leads Germany with 239 company records, followed by Munich (185) and Hamburg (153). Stuttgart has 72.

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 957 professional contacts with verified work emails tracked across these 72 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.