Board of Directors

Mosaic stockholders and other parties who desire to correspond with the Mosaic Board of Directors, including the presiding director of the private sessions of Mosaic’s non-management directors, may do so via e-mail at the following address which will be accessed by the General Counsel on behalf of the Board of Directors: directors@mosaicco.com.

Robert L. Lumpkins Chairman of the Board Robert L. Lumpkins Chairman of the Board Mr. Lumpkins served as Vice Chairman of Cargill from 1995 and as a member of the Cargill Corporate Leadership Team since its inception in 1999 until his retirement in October 2006. Mr. Lumpkins also served as Chief Financial Officer of Cargill from 1989 to 2005 and held various financial and line management positions since joining Cargill in 1968. Mr. Lumpkins also serves as a member of the board of directors of Ecolab, Inc. and Webdigs, Inc., as chairman of Black River Asset Management and on ...  Guillaume Bastiaens Director Guillaume Bastiaens Director Mr. Bastiaens served as a director at Cargill from 1995, as Vice Chairman of Cargill from February 1998 and as a member of the Cargill Corporate Leadership Team since its inception in 1999 until his retirement in August 2008. He joined Cargill in 1967 and held various leadership positions in the Cargill processing and technology operations in Europe and the United States. Mr. Bastiaens also serves as a member of the Board of Directors of Donaldson Company, Inc....  Raymond F. Bentele Director Raymond F. Bentele Director Mr. Bentele is the retired President and Chief Executive Officer of Mallinckrodt Inc., having served in that capacity from 1982 to 1992. Mr. Bentele was also Executive Vice President of Mallinckrodt Group Inc. from 1989 until his retirement. Mr. Bentele also serves as director of AMCON Distributing Company and Leggett & Platt Inc. and previously served as a director of IMC Global Inc. from 1990 to 1991 and from June 1994 to October 2004....  Phyllis E. Cochran Director Phyllis E. Cochran Director Ms. Cochran has served as Senior Vice President and General Manager of the Parts Group of Navistar, Inc., the operating company of Navistar International Corp., since January 2007. Ms. Cochran also serves on the Executive Council of Navistar, Inc. and served as Vice President and General Manager of the Parts Group of Navistar from January 2004 to December 2006; as the Chief Executive Officer and General Manager of Navistar Financial Corporation, Navistar’s captive finance company, from December ...  Richard  D. Frasch Director Richard  D. Frasch Director Mr. Frasch has served as a Senior Vice President and member of the Corporate Leadership Team of Cargill since July and April, respectively, 2008 and has served as chair of the Commodity Risk Committee, executive supervisor of Corporate Research and Development at Cargill and on the Cargill Agricultural Supply Chain Platform since June 2008. Mr. Frasch has also served on the Cargill Animal Protein Platform since January 2008; on Cargill’s Business Unit Strategy Working Group since June 2007; an...  William R. Graber Director William R. Graber Director Mr. Graber is the retired Senior Vice President and Chief Financial Officer of McKesson Corporation. Mr. Graber held this position from February 2000 when he joined McKesson through his retirement in May 2004. From 1991 to 1999, Mr. Graber was with Mead Corporation where, prior to becoming Vice President and Chief Financial Officer, he served as Controller and Treasurer. From 1965 to 1991, Mr. Graber held a variety of financial management positions at General Electric Company. Mr. Graber also...  Harold H. MacKay Director Harold H. MacKay Director Mr. MacKay has served as Counsel to the law firm MacPherson Leslie & Tyerman LLP (MacPherson) in Regina, Saskatchewan, Canada since 2005 and was a partner of MacPherson from 1969 to 2004. He served as the Clifford Clark policy advisor to the Department of Finance of Canada from 2002 to 2004 and chaired the Task Force on the Future of the Canadian Financial Services Sector in 1997 and 1998. Mr. MacKay is the non-executive Chairman of the Board of Directors of Domtar Corporation and a director of...

David B. Mathis Director David B. Mathis Director Mr. Mathis has served as Chairman of Kemper Insurance Companies since November 2003. He was both Chairman and Chief Executive Officer of Kemper from February 1996 to November 2003. Mr. Mathis held a variety of management positions at Kemper since joining the firm in 1960. Mr. Mathis currently serves as a member of the Board of Directors of Thomas Group, Inc., on the board of trustees of Lake Forest College and as chairman of the James S. Kemper Foundation. He previously served as a director of...  William T. Monahan Director William T. Monahan Director Mr. Monahan served as Chairman of the Board, President and Chief Executive Officer of Imation Corporation from its formation in 1996 until his retirement in 2004. Prior to the formation of Imation, he served as Group Vice President of 3M Company responsible for the Electro and Communications Group, senior managing director of 3M Italy and Vice President of the 3M Data Storage Products Division. Mr. Monahan also serves as a member of the Board of Directors of Hutchinson Technology Inc., Pentair...  James  L. Popowich Director James  L. Popowich Director Mr. Popowich is the past President of the Canadian Institute of Mining, Metallurgy and Petroleum (CIM). He served as President of CIM from May 2007 to May 2008; as President and Chief Executive Officer of Elk Valley Coal Corporation (EVCC) in Calgary, Alberta from January 2004 to August 2006; and as President of the Fording Canadian Coal Trust, a mutual fund trust that held a majority ownership interest in EVCC, from January 2004 until his retirement in December 2006. Mr. Popowich previously ser...  James T. Prokopanko Director James T. Prokopanko Director Mr. Prokopanko became our President and Chief Executive Officer in January 2007. He joined Mosaic as our Executive Vice President and Chief Operating Officer in July 2006. From 2002 to 2006 Mr. Prokopanko was a Corporate Vice President of Cargill with executive responsibility for procurement and served as a Platform Leader of Cargill’s Ag Producer Services Platform from 1999 to 2006. After joining Cargill in 1978, he served in a wide range of leadership positions, including Vice President of t...  Steven M. Seibert Director Steven M. Seibert Director Mr. Seibert joined the Collins Center for Public Policy as its Senior Vice President and Director of Policy in July 2008. From January 2003 until he joined the Collins Center, Mr. Seibert operated The Seibert Law Firm in Tallahassee, Florida representing private and public sector clients in environmental and land use matters. He also served as the Executive Director of the Century Commission for a Sustainable Florida from 2005 to July 2008. Prior to starting a law practice, Mr. Seibert was Secre...  David T. Seaton Director David T. Seaton Director Mr. Seaton was recently elected Chief Operating Officer of Fluor Corporation. Prior to his election as Chief Operating Officer, Mr. Seaton served as Senior Group President of the Energy & Chemicals, Power and Government business groups at Fluor from March 2009 and was also responsible for Fluor’s business in China and the Middle East. Mr. Seaton had previously served as Group President of Energy & Chemicals for Fluor from February 2007 to March 2009 and as Senior Vice President and Group Execut...