As filed with the Securities and Exchange Commission on March 25, 2004 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F/A ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the financial year ended: January 3, 2004 Commission file number: 1-10120 CORUS GROUP plc (Exact name of Registrant as Specified in its Charter) England and Wales (Jurisdiction of Incorporation or Organisation) 30 Millbank, London SW1P 4WY, England (Address of Principal Executive Offices) SECURITIES REGISTERED OR TO BE REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT: Title of each class Name of each exchange on which registered American Depositary Shares New York Stock Exchange Ordinary shares of 10p each New York Stock Exchange* SECURITIES REGISTERED OR TO BE REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT: None SECURITIES FOR WHICH THERE IS A REPORTING OBLIGATION PURSUANT TO SECTION 15(d) OF THE ACT: None Number of outstanding shares of each of the issuer's classes of capital or common stock as of January 3, 2004: 4,434,759,050 Ordinary shares of 10p each Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days: Yes X No Indicate by check mark which financial statement item the registrant has elected to follow: Item 17 Item 18 X * Not for trading, but only in connection with the registration of American Depositary Shares. EXPLANATORY NOTE With this Form 20-F/A filed pursuant to Rule 104(c) of Regulation S-T, we are (i) correcting the unofficial PDF copy included with our annual report on Form 20-F for the financial year ended January 3, 2004, which was filed with the SEC on March 22, 2004, and (ii) correcting the Form 20-F filed in error with the SEC on March 23, 2004, by deleting it in its entirety. As a result of this filing, our annual report on Form 20-F for the financial year ended January 3, 2004 consists of our Form 20-F filed with the SEC on March 22, 2004, together with the unofficial PDF copy filed herewith. This Form 20-F/A does not reflect events occurring after the filing of the original Form 20-F filed on March 22, 2004, and does not modify or update the disclosures therein in any way, except as described above. SIGNATURES The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F/A and that it has duly caused and authorised the undersigned to sign this Annual Report on its behalf. Corus Group plc (Registrant) /s/ R. J. Reeves ---------------- R.J. Reeves (Secretary) March 25, 2004