Rio Tinto PLC company overview
Rio Tinto PLC is a public limited company registered with company number 00719885. It was incorporated on 30 Mar 1962 and its current status is active.
The registered office is at 6 St James's Square, London, SW1Y 4AD. The company has 11 active officers. It was previously called The Rtz Corporation PLC and 1 other name.
Rio Tinto PLC upcoming deadlines
Year end accounts
Due 30 Jun 2027
Confirmation statement
Due 25 May 2027
Corporation tax payment
Due 1 Oct 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
Rio Tinto PLC at a glance
64 years
Trading age
23,602 days since incorporation
11
Active officers
Jennifer, Ngaire, Peter, Benjamin
3,498
Filings on record
Latest: 2 Nov 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Rio Tinto PLC
Former officers
69 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
70100
Activities of head offices
Allowable expenses for Rio Tinto PLC
Based on Rio Tinto PLC's SIC code (70100), these are typical tax-deductible expenses for a professional & creative services company. Claiming them lowers the profit you pay corporation tax on.
Design tools & equipment
Creative software, cameras, drawing tablets and props.
Professional memberships
HMRC-approved professional body subscriptions.
Business travel
Trains, flights, hotels and subsistence for client work.
Working from home
A share of household bills or the £6-a-week flat rate.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like Rio Tinto PLC
How much tax does a professional & creative services company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like Rio Tinto PLC need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in London?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of Rio Tinto PLC pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
2 Nov 2026 · SH04
Capital sale or transfer treasury shares with date currency capital figure
30 Oct 2026 · SH01
Allotment of shares on 21 Oct 2026
28 Oct 2026 · SH01
Allotment of shares on 19 Oct 2026
23 Oct 2026 · SH01
Allotment of shares on 19 Oct 2026
1 Oct 2026 · SH01
Allotment of shares on 11 Sep 2026
15 Sep 2026 · SH04
Capital sale or transfer treasury shares with date currency capital figure
2 Sep 2026 · SH01
Allotment of shares on 21 Jul 2026
1 Sep 2026 · SH01
Allotment of shares on 18 Aug 2026
28 Jul 2026 · SH04
Capital sale or transfer treasury shares with date currency capital figure
25 Jul 2026 · SH01
Allotment of shares on 17 Jul 2026
21 Jul 2026 · SH01
Allotment of shares on 17 Jul 2026
18 Jun 2026 · SH01
Allotment of shares on 10 Jun 2026
29 May 2026 · SH01
Allotment of shares on 21 Apr 2026
27 May 2026 · SH01
Allotment of shares on 15 May 2026
26 May 2026 · CS01
Confirmation statement made on 11 May 2026 with updates
21 May 2026 · AP03
Appointment of Mr Matthew John Whyte as a secretary on 18 May 2026
21 May 2026 · TM02
Termination of appointment of Andrew William Hodges as a secretary on 18 May 2026
15 May 2026 · SH04
Capital sale or transfer treasury shares with date currency capital figure
29 Apr 2026 · SH01
Allotment of shares on 17 Apr 2026
21 Apr 2026 · SH01
Allotment of shares on 17 Apr 2026
Showing the latest 20 of 3,498 filings. See the full history on Companies House
Accounting services for Rio Tinto PLC
From tax to payroll, find accountants who look after every part of Rio Tinto PLC’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about Rio Tinto PLC
About Rio Tinto PLC
Rio Tinto PLC is a UK public limited company based in London, registered at Companies House as company number 00719885 since 30 Mar 1962. Its listed activities include activities of head offices. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Rio Tinto PLC filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Rio Tinto PLC has 3498 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in London?
Businesses like Rio Tinto PLC often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near London and get free quotes in minutes.
This page shows public information from Companies House. Director of Rio Tinto PLC?
Rio Tinto PLC – frequently asked questions
What is the company number of Rio Tinto PLC?
Rio Tinto PLC is registered at Companies House under company number 00719885.
When was Rio Tinto PLC incorporated?
Rio Tinto PLC was incorporated on 30 Mar 1962 as a public limited company.
Who are the directors of Rio Tinto PLC?
Current officers are Jennifer Anne Nason (director), Ngaire Tui Woods (director), Peter Lloyd Cunningham (director), Benjamin Sana Wyatt (director), Dominic Stephen Barton (director), Diano Sebastiano Dalla Valle (director) and 5 more.
What does Rio Tinto PLC do?
The company's registered nature of business (SIC) is 70100 – Activities of head offices.
Where is Rio Tinto PLC registered?
The registered office address is 6 St James's Square, London, SW1Y 4AD.
Is Rio Tinto PLC still trading?
According to its latest Companies House record the company status is active. Its most recent filing was capital sale or transfer treasury shares with date currency capital figure on 2 Nov 2026.