Please select from the following list:

2008 Annual Report

Complete Annual Report (2.53 MB) Description of Business and Financial Highlights (156 KB) Shareholders Letter (215 KB) Featured Businesses (1 MB) Review of Operations (511 KB) A Leader In Sustainability (177 KB) Financial Discussion (536 KB) Investor Information (143 KB) Board of Directors and Corporate Officers (72 KB)

2007 Annual Report

Complete Annual Report (3.57 MB) Description of Business and Financial Highlights (141 KB) Shareholders Letter (203 KB) Blueprint For Growth (873 KB) Review of Operations (641 KB) Our Commitment to Sustainability (297 KB) Financial Discussion (900 KB) Investor Information (43 KB) Board of Directors and Corporate Officers (29 KB)

2006 Annual Report

Complete Annual Report (2.8 MB) Description of Business and Financial Highlights (142 KB) Shareholders Letter (225 KB) Inspiring Confidence (427 KB) Review of Operations (455 KB) Environmental Sustainability and Social Responsibility (181 KB) Financial Discussion (1 MB) Investor Information (104 KB) Board of Directors and Corporate Officers (35.8 KB)

2005 Annual Report

Complete Annual Report (1.4 MB) Ecolab Overview (81 KB) Description of Business and Financial Highlights (102 KB) Clearly Ecolab (514 KB) Shareholders Letter (140 KB) Review of Operations (321 KB) Environmental Sustainability and Social Responsibility (134 KB) Financial Discussion (299 KB) Investor Information (41 KB) Board of Directors and Corporate Officers (35 KB)

2004 Annual Report

Complete Annual Report (4.4 MB) Ecolab Overview (268 KB) Description of Business and Financial Highlights (471 KB) Go (2.9 MB) To Our Shareholders (319 KB) Review of Operations (155 KB) Financial Discussion (858 KB) Investor Information (159 KB) Board of Directors and Corporate Officers (271 KB)

2003 Annual Report

Complete Annual Report (2.5 MB) Description of Business and Financial Highlights (26 KB) Ecolab Overview (49 KB) Shareholders Letter (96 KB) Details Matter (2.46 MB) Review of Operations (155 KB) Financial Discussion (189 KB) Board of Directors and Officers (86 KB) Shareholder Information and Services (37 KB)

2002 Annual Report

Complete Annual Report (826 KB) Ecolab Overview (139 KB) Description of Business and Financial Highlights (33 KB) Turn it Up (498 KB) Shareholders Letter (96 KB) Review of Operations (110 KB) Financial Discussion (240 KB) Board of Directors and Officers (34 KB) Shareholder Information and Services (29 KB)

2001 Annual Report

Complete Annual Report (7.2 MB) | Deutsch | Français | Italiano One (367 KB) Description of Business and Financial Highlights (106 KB) Shareholders Letter (46 KB) Review of Operations (63 KB) Financial Discussion (162 KB) Board of Directors and Officers (14 KB) Shareholder Information and Services (20 KB)

2000 Annual Report

Complete Annual Report (3.8 MB) What Can Ecolab do For Me? (2.4 MB) Description of Business and Financial Highlights (240 KB) Shareholders Letter (138 KB) Review of Operations (396 KB) Financial Discussion (362 KB) Board of Directors and Officers (26 KB) Shareholder Information and Services (30 KB) Business Overview (371 KB)

1999 Annual Report

Complete Annual Report (3.3 MB) Business Overview and Financial Highlights (120 KB) Shareholders Letter (140 KB) Review of Operations (300 KB) Financial Discussion (196 KB) Board of Directors and Officers, Shareholder Information (52 KB)

1998 Annual Report

Complete Annual Report (2.1 MB) Business Overview and Financial Highlights (300 KB) Shareholders Letter (92 KB) Around the Clock, Around the World (1.3 MB) Review of Operations (139 KB) Financial Discussion (191 KB) Board of Directors and Officers (25 KB) Shareholder Information (30 KB)

1997 Annual Report

Complete Annual Report (2.6 MB) Business Overview and Financial Highlights (1.6 MB) Shareholders Letter (186 KB) We Are Everywhere (795 KB) Operations Review (795 KB) Financial Report (1.8 MB) Board of Directors and Officers (106 KB) Shareholder Information (123 KB)

1996 Annual Report

Complete Annual Report (2.6 MB) Intro & Business Overview (1.6 MB) Shareholders Letter (186 KB) Operations Review (795 KB) Financial Report & Notes (1.8 MB) Board of Directors and Officers (106 KB) Shareholder Information (123 KB)