U.S. multinational enterprises play a major role in employment, production, research and international business. According to the U.S. Bureau of Economic Analysis, worldwide employment by U.S. multinational enterprises reached 43.3 million workers in 2021, an increase of 1.1 percent from 42.9 million workers in 2020.
This article explains the 2021 results, the difference between U.S. parent companies and foreign affiliates, and why the statistics matter. It also provides updated context using the latest U.S. MNE data available as of July 2026.
What Is a U.S. Multinational Enterprise?
A U.S. multinational enterprise, or U.S. MNE, consists of a U.S. parent company and its foreign affiliates.
- A U.S. parent is a U.S. person or organisation that owns or controls at least 10 percent of the voting interest in a foreign business enterprise.
- A foreign affiliate is the foreign business enterprise in which the U.S. parent has that direct-investment interest.
- A majority-owned foreign affiliate is a foreign affiliate in which U.S. parents collectively own more than 50 percent.
BEA publishes detailed information on the employment, value added, capital expenditure, research and development, sales, income and balance-sheet activity of these enterprises.
Worldwide Employment by U.S. Multinational Enterprises in 2021
BEA reported that worldwide employment by U.S. MNEs increased from 42.9 million workers in 2020 to 43.3 million workers in 2021.
| Employment component | 2021 employment | Share of worldwide employment | Change from 2020 |
|---|---|---|---|
| U.S. parent companies | 29.5 million | 68.1% | Increased 2.2% |
| Majority-owned foreign affiliates | 13.8 million | 31.9% | Decreased 1.2% |
| Worldwide U.S. MNE employment | 43.3 million | 100% | Increased 1.1% |
Most employees of U.S. MNEs were employed by the U.S. parent companies rather than by their foreign affiliates. U.S. parents also accounted for 23.1 percent of total private-industry employment in the United States in 2021.
Which U.S. Industries Employed the Most Workers?
Among U.S. parent companies, manufacturing represented the largest share of employment in 2021. Retail trade was the second-largest category, followed by the broad “other industries” group, which includes activities such as accommodation and food services and transportation and warehousing.
- Manufacturing: 25.1 percent of U.S. parent employment;
- Retail trade: 23.1 percent; and
- Other industries: 22.2 percent.
This distribution shows that U.S. multinational activity is not limited to internationally traded manufacturing. Large multinational structures are also found in retail, transport, hospitality, finance, technology and other service industries.
Value Added by U.S. Multinational Enterprises
Value added measures the value of the final goods and services produced by a firm’s labour and property. It is closely related to a firm’s direct contribution to gross domestic product.
Worldwide current-dollar value added by U.S. MNEs increased 25.4 percent to approximately $6.6 trillion in 2021. Value added by U.S. parent companies increased 27.7 percent to approximately $5.1 trillion.
BEA reported that value added by U.S. parents represented 24.4 percent of total U.S. private-industry value added in 2021.
Capital Expenditure and Research and Development
| Measure | 2021 worldwide amount | Annual change |
|---|---|---|
| Property, plant and equipment expenditure | $917.4 billion | Increased 7.2% |
| Research and development expenditure | $472.6 billion | Increased 10.7% |
Capital expenditure indicates investment in productive capacity, while research and development expenditure provides an important measure of innovation activity. The scale of these amounts demonstrates the role of multinational enterprises in investment, technology development and global production networks.
Employment Trend: 2020 to 2023
The table below places the 2021 figure in a wider context. Some figures were preliminary when first released and were revised in later BEA publications.
| Year | Worldwide U.S. MNE employment | Context |
|---|---|---|
| 2020 | 42.9 million | Revised comparison used in the 2021 release |
| 2021 | 43.3 million | Employment increased 1.1% |
| 2022 | 44.1 million | Revised figure reported with the 2023 results |
| 2023 | 43.9 million | Preliminary figure; decreased 0.4% from 2022 |
The latest available U.S. MNE release as of July 2026 covers 2023. BEA has scheduled the release of 2024 U.S. MNE statistics for November 20, 2026.
U.S. MNEs vs U.S. Affiliates of Foreign MNEs
These two BEA statistical programmes are related but should not be confused.
| U.S. multinational enterprises | U.S. affiliates of foreign multinational enterprises |
|---|---|
| A U.S. parent owns a direct-investment interest in foreign affiliates. | A foreign parent owns a direct-investment interest in a U.S. affiliate. |
| Measures outward direct investment and the worldwide activities of U.S.-controlled multinational groups. | Measures inward direct investment and foreign-controlled business activity in the United States. |
| Includes employment of U.S. parents and foreign affiliates. | Includes employment and operations of U.S. affiliates owned by foreign parents. |
For example, a U.S.-headquartered company with subsidiaries abroad is part of the U.S. MNE statistics. A U.S. company controlled by a parent company located abroad is included in the U.S.-affiliate statistics.
Why These Statistics Matter
- Employment analysis: The data show how multinational activity supports jobs in the United States and abroad.
- International investment: They help users understand the scale and location of U.S. direct investment abroad.
- Economic contribution: Value-added statistics measure the contribution of U.S. parent companies and foreign affiliates to production.
- Innovation: R&D expenditure provides evidence of the role of multinational groups in research and technology.
- Global supply chains: Sales, trade and affiliate data help explain how firms organise production across countries.
- Policy analysis: Governments, researchers and businesses use the information to study competitiveness, taxation, trade and investment policy.
How BEA Produces the Statistics
The statistics are based primarily on BEA surveys of U.S. direct investment abroad. The data cover the operations and finances of U.S. parent companies and foreign affiliates.
Important points to remember include:
- the statistics are generally reported on an affiliate’s fiscal-year basis;
- figures may be preliminary and later revised;
- some detailed values are suppressed to protect confidential company information;
- employment includes full-time and part-time employees on payroll at year-end; and
- majority-owned affiliate data are often emphasised because U.S. parents exercise clear control over those affiliates.
Limitations When Interpreting the Data
- The figures describe enterprise activity and should not automatically be interpreted as the effect caused by foreign direct investment.
- Employment totals do not measure job quality, wages or productivity by themselves.
- Currency movements can affect financial amounts reported for foreign affiliates.
- Industry and country totals may be affected by company restructurings and changes in ownership.
- Preliminary data can change when more complete information becomes available.
- Worldwide totals include activities in different legal, economic and tax environments.
Frequently Asked Questions
How many people did U.S. multinational enterprises employ in 2021?
They employed 43.3 million workers worldwide in 2021, according to BEA.
How many employees worked for U.S. parent companies?
U.S. parent companies employed 29.5 million workers in the United States in 2021.
How many workers were employed by majority-owned foreign affiliates?
Majority-owned foreign affiliates employed 13.8 million workers abroad in 2021.
What percentage of worldwide employment was in U.S. parent companies?
U.S. parents accounted for 68.1 percent of worldwide U.S. MNE employment in 2021.
What is the minimum ownership level for a foreign business to be considered an affiliate?
A U.S. parent must own or control at least 10 percent of the voting interest, or the equivalent interest in an unincorporated business.
Is a majority-owned foreign affiliate the same as every foreign affiliate?
No. Majority-owned affiliates are those in which the combined ownership of U.S. parents exceeds 50 percent. Other affiliates may have U.S. ownership between 10 and 50 percent.
What is the latest available U.S. MNE data?
As of July 2026, the latest release covers 2023. BEA has scheduled the 2024 release for November 20, 2026.
Related Accounting and Business Topics
Conclusion
U.S. multinational enterprises employed 43.3 million workers worldwide in 2021. U.S. parent companies accounted for more than two-thirds of that employment, while majority-owned foreign affiliates accounted for the remaining share.
The statistics also show the significance of U.S. MNEs in value added, capital expenditure and research and development. When using these figures, readers should distinguish between U.S. MNEs and foreign-owned U.S. affiliates, note whether the data are preliminary or revised, and consider the wider economic context.
Authoritative references: BEA — Activities of U.S. Multinational Enterprises, 2021, BEA — Activities of U.S. Multinational Enterprises, 2023, and BEA — Release Schedule.