Rio Tinto Group

RIONYSEBasic Materials● Active

$100.93

+$0.24(+0.24%)

Market Cap$163.9B

P/E Ratio—

52W High$112.58

52W Low$55.64

Avg Volume2.8M

Open$101.41

Beta0.65

Employees Ownership Insider Trades

Rio Tinto Group (RIO) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · RIO · as of Feb 19, 2026

Latest filing snapshot

55,572

+11+0.02%vs prior year

Rio Tinto Group (RIO) employee data is sourced from the annual SEC 20-F filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 20-F·Period end: 2025-12-31·Full-time · Global

Total Employees

55,572

Change (1Y)

+11

Growth % (1Y)

+0.02%

Revenue / Employee

$1.04M

Net Income / Employee

$179.8K

Market Cap

$163.9B

RIO Employee Count

2001 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing Date	Period End	Employees	Change (1Y)	Growth (1Y)
2026-02-19	2025-12-31	55,572	+11	+0.02%
2025-02-20	2024-12-31	55,561	+1,790	+3.33%
2024-02-23	2023-12-31	53,771	+3,350	+6.64%
2023-02-24	2022-12-31	50,421	+4,330	+9.39%
2022-02-25	2021-12-31	46,091	+1,758	+3.97%
2021-03-02	2020-12-31	44,333	-1,667	-3.62%
2020-02-28	2019-12-31	46,000	+46,000	—
2019-03-04	2018-12-31	0	+0	—
2018-03-01	2017-12-31	0	+0	—
2017-03-02	2016-12-31	0	+0	—

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

Industrial Materials

#SymbolCompanyEmployeesMkt Cap

Agnico Eagle Mines Limited

Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · RIO peer comparison

About RIO employees

RIO Employees · Headcount

Rio Tinto Group (RIO) employee data is sourced from the annual SEC 20-F filing. As of 2025, Rio Tinto Group had 55,572 full-time employees globally. Full-time employees only. Global consolidated headcount.

Rio Tinto Group employs 55,572 full-time employees as of the latest filing within the Industrial Materials industry. Revenue per employee stands at $1.04M, reflecting the company's operational efficiency.

Rio Tinto Group's workforce increased by 11 (0.02%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Rio Tinto Group's revenue per employee of $1.04M positions it among the notable performers in the Industrial Materials sector for operational efficiency.

Revenue Financial statements Net income SEC filings Price history Forecast & ratings Ownership Earnings

Frequently Asked Questions

RIO Employees · 5 questions

As of the latest SEC 20-F filing (2025), Rio Tinto Group had 55,572 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Rio Tinto Group employee counthow many employees does Rio Tinto Group haveRIO total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-19