Company lists · Data refreshed September 2026

Top 14 Private client accounting firms based in Stuttgart, Germany

RevenueBase identified 45 private client accounting firms headquartered in Stuttgart, Germany as of September 2026 and tracks 343 professional contacts across them, including 148 with verified work emails. Hamburg is the largest hub.

This list covers private client accounting firms headquartered in Stuttgart, Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
45Companies
343Contacts tracked
148Verified emails
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The 14 largest private client accounting firms based in Stuttgart, Germany

Ranked by team size
Top 14 of 45 private client accounting firms based in Stuttgart, Germany, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names private client accounting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
HWS Gmbh & Co. KGPartial evidence
Stuttgart, GermanyHQ checked Sep 5, 2026501-1,00097

“HWS is the best partner for medium sized enterprises, family companies, freelancers and private persons.”

Source: company website · checked Sep 5, 2026
2
BW PartnerIndirect evidence
Stuttgart, GermanyHQ checked Sep 5, 2026201-50070

“BW PARTNER – geleitet von Zahlen und inspiriert von Visionen, gestalten wir die Zukunft unserer Mandanten und fördern die Karrieren unserer Mitarbeiter.”

Source: company website · checked Sep 5, 2026
3Stuttgart, GermanyHQ checked Sep 5, 202611-5015

“Wir sind eine auf die Beratung von Familienunternehmen und Unternehmerfamilien spezialisierte Sozietät.”

Source: company website · checked Sep 5, 2026
4Stuttgart, GermanyHQ checked Sep 5, 20261-1013

“Willkommen bei Sand und Schott GmbH – Ihr Partner für maßgeschneiderte Vermögensverwaltung in Stuttgart.”

Source: company website · checked Sep 5, 2026
5
Matussek And PartnersIndirect evidence
Stuttgart, GermanyHQ checked Sep 5, 202611-5010

“MATUSSEK AND PARTNERS ist ein modernes Unternehmen mit engagierten und fachlich kompetenten Mitarbeitern aus allen Bereichen des Steuer- und Finanzwesens.”

Source: company website · checked Sep 5, 2026
6
Fontis Family Office GmbhPartial evidence
Stuttgart, GermanyHQ checked Sep 5, 202611-508

“Die FONTIS Family Office GmbH ist eine bankenunabhängige Beratungsgesellschaft für vermögende Privatpersonen, Familiengesellschaften und Stiftungen in Fragen der ganzheitlichen…”

Source: company website · checked Sep 5, 2026
7Stuttgart, GermanyHQ checked Sep 5, 202611-505

“Wir suchen Verstärkung: Die EPR Steuerberatungsgesellschaft mbH ist Ihr kompetenter Ansprechpartner für alle Fragen rund um Steuerberatung und Rechnungswesen in Stuttgart.”

Source: company website · checked Sep 5, 2026
8Stuttgart, GermanyHQ checked Sep 5, 20261-104

“EKW Steuerberatungsgesellschaft mbH is a company based out of Stuttgart, Germany.”

Source: company website · checked Sep 5, 2026
9Stuttgart, GermanyHQ checked Sep 5, 202611-502

“Dr.”

Source: company website · checked Sep 5, 2026
10Stuttgart, GermanyHQ checked Sep 5, 2026n/a2
Source: company website · checked Sep 5, 2026
11Stuttgart, GermanyHQ checked Sep 5, 202611-501

“Unser Ziel ist es, Ihnen partnerschaftlich zur Seite zu stehen und dadurch Ihr Vertrauen zu verdienen.”

Source: company website · checked Sep 5, 2026
12Stuttgart, GermanyHQ checked Sep 5, 20261-101

“Wir beraten seit mehr als 20 Jahren Unternehmen aller Rechtsformen und Branchen sowie Privatpersonen.”

Source: company website · checked Sep 5, 2026
13
Marcus Trapp SteuerberaterIndirect evidence
Stuttgart, GermanyHQ checked Sep 5, 20261-101

“Marcus Trapp Steuerberater is a company based out of 126 Silberburgstraße, Stuttgart, Baden-Wrttemberg, Germany.”

Source: company website · checked Sep 5, 2026
14
A Ventum Family Office AGIndirect evidence
Stuttgart, GermanyHQ checked Sep 5, 20261-101
Source: company website · checked Sep 5, 2026

Showing 14 of 45 private client accounting firms based in Stuttgart, Germany

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Private client accounting firms based in Stuttgart, Germany at a glance

As of Sep 5, 2026
1-10Median size (employees)
HamburgLargest hub · 126 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
26
11-50
10
51-200
2
201-500
1
501-1,000
2
1,001-5,000
1

Email recency for this list is measured across the whole Germany list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Stuttgart, over 45 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among private client accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Stuttgart, Germany whose own description of what they do matches “private client accounting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among private client accounting firms, and records with no verified work email. Companies headquartered outside Stuttgart are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 148 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many private client accounting firms are there based in Stuttgart, Germany?

RevenueBase identified 45 private client accounting firms headquartered in Stuttgart, Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HWS Gmbh & Co. KG, headquartered in Stuttgart, tops this list with the largest team on record.

Which city has the most private client accounting firms?

Hamburg leads with 126 headquartered companies, followed by Berlin (121) and Munchen (87).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 148 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.