Discover Siemens subsidiaries

Inside Siemens’ global corporate structure

Q: What is the price of this company data from Siemens?

The price of our Siemens company data varies based on your chosen details and delivery method. Whether you need a list of subsidiaries or a full dataset via API or bulk files, we offer flexible pricing to suit your needs. You can request a free quote and record count within 24 hours — our team will provide transparent pricing and a free sample of 10 company contacts. At CompanyData.com, you only pay for the verified global data you need.

Q: What payment methods are available?

At CompanyData.com, we offer secure and flexible payment options for purchasing company data, including credit cards, bank transfer, and PayPal. All payments are processed safely, and invoices are provided. For larger or ongoing access, we also support subscription billing and custom invoicing. Need a special arrangement? Contact our sales team — we’re happy to help.

Q: What information is available about Siemens?

At CompanyData.com, you can access detailed, verified data on Siemens AG and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.

Q: Where does your company data come from?

At CompanyData.com, our data comes from verified global business sources to ensure accuracy and full coverage. We combine official registers, financial filings, LEI records, trusted partners, and verified company websites. All data is cross-checked and validated by our experts, ensuring it’s accurate, up-to-date, and GDPR-compliant.

Explore the organization of Siemens AG worldwide. Here you will find a clear overview of Siemens’ corporate structure and its network of 3,376 subsidiaries worldwide. Founded in 1847, this multinational conglomerate operates across various industries including manufacturing, energy, and technology. This ownership data is sourced from CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies globally.

Geographic distribution of Siemens’ subsidiaries

Siemens operates 3,376 subsidiaries in over 100 countries, with 541 in Germany (16%), 1,132 in the United States (33.5%), and 80 in Canada (2.4%). These key countries represent a significant portion of Siemens’ global network and show its strong presence in industrial manufacturing, technology, and infrastructure sectors.

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Top Subsidiaries and Companies Owned by Siemens

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	Company Name	Country	City	Address 1	State/Province	Postal Code	Website	Founding Year	Yearly Revenue in U.S. Dollars	Employees Total	Business Legal Type - Description	Number of Companies in Group	Company Registration Number
1	Siemens S.A.S	France	Courbevoie	16 Place de L'Iris	Hauts-de-seine	92400	buildingtechnologies.*****	1956	$1,252,883,315	3,297	N/A	N/A	56201677402015
2	Siemens Industry Software SAS	France	Châtillon	107 Av de la Republique	Hauts-de-seine	92320	siemens.*****	1998	$184,907,621	639	N/A	N/A	41498820400304
3	Siemens S.A.S	France	Haguenau	1 Chemin de	Bas-rhin	67500	new.*****	2010	$0	500	N/A	N/A	56201677401553
4	Siemens Mobility SAS	France	Châtillon	150 Avenue de la Republique	Hauts-de-seine	92320	plm.*****	2018	$0	500	N/A	N/A	83375143100036
5	Siemens Electronic Design Automation SARL	France	Meudon	13-15 Imm le Pasteur	Hauts-de-seine	92360	mentor.*****	1984	$161,731,296	305	N/A	N/A	32875127600051
6	Siemens Mobility SAS	France	Toulouse	5 Rue Paul Mesple	Haute-garonne	31100	mobility.*****	2018	$0	200	N/A	N/A	83375143100051
7	Varian Medical Systems France	France	Le Plessis-robinson	Centre D'Affaires	Hauts-de-seine	92350	N/A	1997	$192,324,395	194	N/A	N/A	41455115000074
8	Siemens Healthcare Diagnostics INC.	USA	Cupertino	20400 Mariani Ave	Santa Clara	95014	usa.*****	N/A	$0	136	N/A	N/A	N/A
9	Advanced Accelerator Applications Molecular Imaging France	France	Saint-genis-pouilly	20 Rue Diesel	Ain	01630	adacap.*****	2021	$54,556,844	110	N/A	N/A	90809304000016
10	Altair Engineering France	France	Paris	28-34 Bat C	Paris	75013	altair.*****	2001	$41,640,056	100	N/A	N/A	43825491400130
11	Vanderlande Logistics	France	Saint-denis	3 Rue de Brennus	Seine-saint-denis	93200	buildingtechnologies.*****	2014	$51,412,165	86	N/A	N/A	80361997200034
12	Padam Mobility	France	Paris	11 Rue Tronchet	Paris	75008	N/A	2014	$5,159,718	78	N/A	N/A	80246617700069
13	Siemens Industry, INC.	USA	Canton	150 Royall St Ste 201	Norfolk	02021	siemens.*****	N/A	$0	51	N/A	N/A	N/A
14	Siemens Industry, INC.	USA	Florham Park	8 Fernwood Rd	Morris	07932	buildingtechnologies.*****	N/A	$0	51	N/A	N/A	N/A
15	Siemens S.A.S	France	Le Grand-quevilly	47 Av General Leclerc	Seine-maritime	76120	siemens.*****	2006	$0	50	N/A	N/A	56201677401363
16	Siemens S.A.S	France	Pau	Zac Activites Pau Pyrenees	Pyrénées-atlantiques	64000	siemens.*****	2004	$0	50	N/A	N/A	56201677401041
17	Siemens S.A.S	France	Grenoble	2 Rue Neva	Isère	38000	siemens.*****	2014	$0	50	N/A	N/A	56201677401652
18	Wattsense	France	Champagne-au-mont-d'or	Racing Park, Immeuble Daytona	Rhône	69410	wattsense.*****	2017	$2,295,320	29	N/A	N/A	83325313100035
19	Siemens S.A.S	France	Castelnau-le-lez	Castelnau 2000	Hérault	34170	siemens.*****	2013	$0	20	N/A	N/A	56201677401629
20	Siemens S.A.S	France	Gouesnou	70 Av Du Baron Lacrosse	Finistère	29850	siemens.*****	2019	$0	20	N/A	N/A	56201677401827
21	Siemens Healthcare SAS	France	Saint-priest	743 All Des Parcs	Rhône	69800	siemens.*****	2015	$0	20	N/A	N/A	81079480000112
22	Siemens S.A.S	France	École-valentin	10 D Rue de Franche Comte	Doubs	25480	new.*****	2016	$0	20	N/A	N/A	56201677401801
23	Siemens Healthcare SAS	France	Mérignac	5 Imp Henry le Chatelier	Gironde	33700	siemens.*****	2015	$0	20	N/A	N/A	81079480000021
24	Siemens S.A.S	France	Villeneuve-loubet	Bd Nationale 7	Alpes-maritimes	06270	siemens.*****	2004	$0	20	N/A	N/A	56201677401033
25	Siemens Industry, INC.	USA	Norcross	5300 Triangle Pkwy	Gwinnett	30092	siemens.*****	N/A	$0	18	N/A	N/A	N/A
26	Siemens Industry, INC.	USA	Shawnee Mission	8066 Flint St	Johnson	66214	usa.*****	N/A	$0	12	N/A	N/A	N/A

Companies by Employee Size

1-4546
5-9491
10-19277
20-49281
50-99183
10.000+4
100-199140
200-499127
500-99944
1.000-4.99943
5.000-9.9994
0 or Unknown1,282

Companies by Revenue Size (in USD)

0 or Unknown2,611
1 to 100.0007
100.001 to 499.999138
500.000 to 999.99987
1.000.000.000 or more21
1.000.000 to 4.999.999179
5.000.000 to 9.999.99978
10.000.000 to 49.999.999147
50.000.000 to 99.999.99950
100.000.000 to 499.999.99986
500.000.000 to 999.999.99918

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Explore Siemens Corporate Structure and Details

Siemens’s global corporate web is part of over 41 million corporate hierarchies mapped in our company ownership database. It shows how Siemens connects with its parent companies and subsidiaries across 200 countries and jurisdictions with verified data. Discover our database’s scope and request a personalized sample today.

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Siemens Company Facts

Where is Siemens headquartered?

In Germany, primarily in Munich and Berlin.

How many subsidiaries does Siemens have?

Approximately 3,376 subsidiaries across 70 countries.

Who owns Siemens?

Siemens AG is publicly traded with no single majority shareholder.

Is Siemens a German company?

Yes. Siemens AG is incorporated in Germany (company no. 0427178275).

How many people work for Siemens?

Siemens employs around 295,000 people worldwide.

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Why Ownership Structure Data is Important

Understanding ownership is essential to seeing how companies connect and operate. Our corporate hierarchy data helps you track relationships between parent companies, subsidiaries, and shareholders, showing control, structure, and risk within any global group. Whether you are studying Siemens or another multinational, this insight supports compliance checks, market research, and improved CRM data management. With verified ownership records covering millions of companies worldwide, CompanyData.com gives a clear picture of who owns who across industries and borders.

How We Organize Global, National, and Local Headquarters

At CompanyData.com, each company profile – like Siemens – is organized using our three-level structure: Global, National, and Local headquarters. This framework reveals how every entity fits into the larger corporate group.

Three levels explained

Global Headquarter — Siemens AG acts as the global headquarter of the Siemens Group, located in Munich, Germany. It sits at the top of all other company parts worldwide.
National Headquarters — Country-level entities manage operations and report to the global parent. Examples include Siemens USA Inc., Siemens Canada Ltd., and Siemens Netherlands B.V.
Local Headquarters — Regional subsidiaries handle sites, plants, and operations within their market, maintaining local compliance and brand presence.

Each company is given a unique ID, which lets you link subsidiaries to parent groups, follow ownership paths, and use the data within your systems.

How control is identified

Control is based on ownership. When one company owns more than fifty percent of another, it is classified as a controlled subsidiary. Our data highlights these majority-owned connections to clearly show corporate hierarchies. This method gives a transparent view of complex ownership networks like Siemens’ and can apply to any multinational corporation.

Why this information is useful

This model helps pinpoint the main decision makers in the Siemens Group, supports compliance checks, and aids in mergers & acquisitions or risk evaluations. By mapping every entity with verified ownership details, CompanyData.com lets users understand Siemens’ corporate structure confidently. With more than 41 million companies linked across 200 countries and jurisdictions, our platform offers clarity and transparency for international teams handling complex corporate groups.

How We Organize Global, National, and Local Headquarters

Who This Solution Is For

CompanyData.com supports global organizations that need verified insights into corporate ownership structures, from CRM enrichment and compliance workflows to market analysis and business intelligence. We offer free evaluation samples; larger data samples (e.g., up to 1,000 companies) are available to qualified corporate buyers with a verified business website. If you mainly need contact or lead lists, please visit our Company Data Platform instead.

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Siemens ownership & subsidiary data – FAQs

You can access Siemens company data through API, bulk files, or the Bold Platform. We create custom datasets based on your target countries, industries, and company profiles. After you share your criteria, our experts prepare a tailored dataset and send a free quote with record counts and sample data within 24 hours. Once approved, we deliver your data quickly in your preferred format — via Excel, API, bulk file, or directly in the Bold Platform.

If you need company data from any organization or industry, CompanyData.com provides complete global coverage. You’ll get accurate, verified business information across every country and sector. Simply tell us what you’re looking for, and our experts will prepare a custom dataset that fits your goals. Within 24 hours, you’ll receive a free quote, record count, and sample data. Once approved, we deliver your data fast — via Excel, API, bulk file, or directly in the Bold Platform.

The price of our Siemens company data varies based on your chosen details and delivery method. Whether you need a list of subsidiaries or a full dataset via API or bulk files, we offer flexible pricing to suit your needs. You can request a free quote and record count within 24 hours — our team will provide transparent pricing and a free sample of 10 company contacts. At CompanyData.com, you only pay for the verified global data you need.

At CompanyData.com, we offer secure and flexible payment options for purchasing company data, including credit cards, bank transfer, and PayPal. All payments are processed safely, and invoices are provided. For larger or ongoing access, we also support subscription billing and custom invoicing. Need a special arrangement? Contact our sales team — we’re happy to help.

At CompanyData.com, you can access detailed, verified data on Siemens AG and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.

At CompanyData.com, our data comes from verified global business sources to ensure accuracy and full coverage. We combine official registers, financial filings, LEI records, trusted partners, and verified company websites. All data is cross-checked and validated by our experts, ensuring it’s accurate, up-to-date, and GDPR-compliant.

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Tell us your target group, and we’ll send you a free quote and a tailored company ownership dataset — sample included. Call +31 20 705 236 or email sales@companydata.com. Ready to order? Simply reply to the quote, and CompanyData.com delivers your dataset in CSV or Excel within 24 hours.

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