Willis Towers Watson · Corporate hierarchy

Willis Towers Watson subsidiaries: 767 companies owned in 2026

Gain a deeper understanding of how Willis Towers Watson is organized around the world. Founded in 2009, Willis Towers Watson operates a network of 767 subsidiaries across 72 countries, with 341 in the United States (44.5%), 68 in the United Kingdom (8.9%), and 48 in India (6.3%). Together these three countries account for 59.6% of the companies owned by Willis Towers Watson.

LIVE DATA STREAM • 2026 Audit

Willis Towers Watson

Company Hierarchy

Total Subsidiaries767
Countries72
Total Revenue (est)
Founded2009
CompanyLocationFoundedEmployeesRevenue (USD)Legal TypeCEOWebsiteCategory CodeCategory Description# in GroupLocal HQ NameLocal HQ CityLocal HQ CountryNational HQ NameNational HQ CityGlobal HQ NameGlobal HQ CityGlobal HQ Country
Enterprise

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Explore Willis Towers Watson’s subsidiaries and corporate hierarchy

Willis Towers Watson’s ownership network is one of more than 41 million corporate hierarchies in our company ownership database. It maps parent companies, subsidiaries and ultimate beneficial owners (UBO), showing how companies are structured and who owns whom, with verified data across 200 countries and jurisdictions. Explore how the dataset works and request a tailored sample.

Willis Towers Watson Company Facts

01

Where is Willis Towers Watson headquartered?

In New York, United States.

02

How many subsidiaries does Willis Towers Watson have?

About 767 across 72 countries.
03

Who owns Willis Towers Watson?

Willis Towers Watson is publicly traded; no single majority owner.

04

Is Willis Towers Watson a US company?

Yes, the company is incorporated in the USA (company no. 01096148652).

05

How many people work for Willis Towers Watson?

Willis Towers Watson employs tens of thousands of people globally.

Corporate family tree

Why Ownership Structure Data Matters

Knowing who owns a company helps to understand its connections and operations. Our corporate hierarchy data allows you to follow the links between parent companies, subsidiaries, and shareholders. This shows control, organization, and risk in any global group. Whether assessing Willis Towers Watson or another multinational, this insight supports compliance checks, market research, and better CRM data management. With verified ownership records for over 380 million companies worldwide, CompanyData.com gives a clear picture of corporate ownership across industries and countries.

How We Map Global, National, and Local Headquarters

At CompanyData.com, each company profile—such as Willis Towers Watson—is structured using three levels: Global, National, and Local headquarters. This framework shows how each entity fits into the larger corporate family.

Three levels we use

  • Global HeadquarterWillis Towers Watson plc acts as the global headquarter, overseeing all subsidiaries worldwide and directing the group’s overall strategy and governance.
  • National Headquarters — Country-level entities manage local operations and report to the global parent. Examples include Willis Towers Watson USA Inc., Willis Towers Watson Canada Ltd., and Willis Towers Watson UK Limited.
  • Local Headquarters — These regional offices manage branches, client services, and business units within specific markets, ensuring compliance and local brand consistency.

Each entity is assigned a unique ID so you can connect subsidiaries to their parent companies, track ownership and integrate this data within your own systems.

How control is shown

Control is determined through ownership stakes. We consider companies as controlled subsidiaries when ownership exceeds 50%. This focus on majority-held subsidiaries clearly shows corporate hierarchies. The same method applies for Willis Towers Watson and other multi-country groups.

Why this matters

This model clarifies who truly controls the Willis Towers Watson group, supports compliance and risk management, and aids in mergers and acquisitions analysis. By mapping entities with verified ownership, CompanyData.com helps you confidently understand Willis Towers Watson’s structure. With more than 41 million companies linked across 200 countries and jurisdictions, our platform brings transparency to complex multinational corporate networks.

 

How We Map Global, National, and Local Headquarters

Who This Solution Is For

CompanyData.com offers verified data on the global corporate structure of Willis Towers Watson, helping businesses understand its ownership and subsidiaries worldwide. This resource supports CRM enhancement, compliance checks, and market insights. Free data samples are available; bigger data sets (for example, up to 1,000 companies) are provided to qualified corporate users with a clear business purpose and an active company website. For contact or lead lists, please visit our Company Data Platform.

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  • Samples provided to officially registered companies with a valid website
  • Download files in CSV or Excel formats
  • API connections are also available

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Willis Towers Watson global ownership and subsidiaries – FAQs

You can access Willis Towers Watson 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 Willis Towers Watson 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 Willis Towers Watson plc and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. Willis Towers Watson has a global footprint with a total of 688 subsidiaries across multiple countries, including 317 in the US, 91 in the UK, 48 in India, and several others throughout Europe, Asia, and the Americas. 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.

Get a Free Quote and Sample

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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