# EDGAR Filing Document

**Accession Number:** 0000887028
**File Stem:** 0000876661-23-000187
**Filing Date:** 2023-3
**Character Count:** 1193
**Document Hash:** 89c30e7a4f6e9207c8167b2c2da50656
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000876661-23-000187.hdr.sgml**: 20230310

**ACCESSION NUMBER**: 0000876661-23-000187

**CONFORMED SUBMISSION TYPE**: CERT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230310

**DATE AS OF CHANGE**: 20230310

**EFFECTIVENESS DATE**: 20230310

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RIO TINTO LTD
- **CENTRAL INDEX KEY:** 0000887028
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** C3
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** CERT
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34121
- **FILM NUMBER:** 23722061

**BUSINESS ADDRESS:**
- **STREET 1:** 120 COLLINS STREET
- **STREET 2:** MELBOURNE
- **CITY:** VICTORIA 3000
- **STATE:** C3
- **ZIP:** AUSTRALIA
- **BUSINESS PHONE:** 44 20 7781 1623

**MAIL ADDRESS:**
- **STREET 1:** RIO TINTO SERVICES INC.
- **STREET 2:** 80 STATE STREET
- **CITY:** ALBANY
- **STATE:** NY
- **ZIP:** 12207-2543

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CRA LTD
- **DATE OF NAME CHANGE:** 19950725

### Attached PDF Documents

**Attachment 1:** `RIO3353031023.pdf`

_No text found in this document._