The Mosaic CompanyAgriculture is emerging as one of the global economy’s most critical business sectors. The world’s farmers and the organizations that support them face the challenge of securing the world’s food supply, producing enough food to satisfy the needs of a population that is steadily growing in size year after year. This imperative creates an opportunity for The Mosaic Company to deliver on its mission to help the world grow the food it needs.

Mosaic is a global leader in the agriculture industry and engages in every phase of crop nutrition, from the mining of two vital crop nutrients, potash and phosphate, to animal feed and industrial products for customers around the globe.

PhosphateMosaic produces more phosphate crop nutrients and feed products than any other organization in the world by a wide margin. Securing additional sources of phosphate rock, like Mosaic’s investment in the Miski Mayo mine in Peru, bolsters the company’s position as the world's leading integrated phosphate producer.

PotashMosaic is one of the largest potash producers in the world, with 9.3 million tonnes in capacity and an expected capacity of approximately 15 million tonnes by 2021, following completion of several expansion projects. Mosaic operates five potash mines, including the world’s largest in Esterhazy, Saskatchewan.

MOSAIC PHOSPHATE ADVANTAGES

Largest integrated phosphate producer with world-scale mines, plants and distribution capabilities

Leverage size and scale to maintain position as one of the lowest cost producers

Operations located on the Gulf of Mexico, providing logistical and cost advantages; mature distribution channel through PhosChem and Mosaic international locations

MOSAIC POTASH ADVANTAGES

Decades’ worth of ore in Saskatchewan

Multi-billion, multi-year expansions underway at a competitive cost at all three Saskatchewan mines

Mature distribution channel through Canpotex (an export association) and Mosaic international locations

Mosaic produces more finished phosphate fertilizers than any other producer in the world.

Potash expansion plans will boost Mosaic’s annual potash capacity to approximately 15 million tonnes by 2021.

NYSE symbol: MOS Headquarters: Plymouth, Minnesota Employees: Approximately 8,000 Formed: 2004

FISCAL YEAR 2012Net sales: $11.1 billion Gross Margin: $3.1 billion Operating earnings: $2.6 billion Potash sales volume: 6.7 million tonnes Phosphate sales volume: 11.8 million tonnes

Best Talent in the IndustryMosaic is always looking for bright, passionate people who see the value helping the world grow the food it needs — people who want to start or enhance their careers with a global leader. Mosaic promises challenging work, opportunities for growth and a strong culture of respect and collaboration.

Learn more: www.mosaicco.com/careers

The Mosaic Company 3033 Campus Drive, Suite E490 Plymouth, MN 55441 800.918.8270 www.mosaicco.com

© 2012 The Mosaic Company

Premium ProductsMosaic offers premium crop nutrition products designed to ensure a uniform distribution of nutrients and maximize fertilizer efficiency. K-Mag®, MicroEssentials® and Pegasus® have consistently higher-quality, proven-superior results. These products match the sophisticated level of today’s most advanced crop nutrition, crop protection and equipment technologies.

Unparalleled Global StrengthWhen the goal of an enterprise is to serve a global market better than the competition, there is no substitute for having a physical presence in key regions around the world. Mosaic’s extensive global distribution network — with people on the ground in the world’s most important agricultural areas — provides an unparalleled advantage. Mosaic ships its products to more than 40 countries, and participation in the world’s largest potash and phosphate export associations provides shipping flexibility, ultimately improving the way customers are served and allowing Mosaic to maximize manufacturing operating rates.

Social ResponsibilityMosaic has a responsibility to help the world grow the food it needs, while ensuring the environment and communities in which it operates remain healthy and productive now and in the future. Through community investments, land reclamation efforts, water and energy-use management and numerous other initiatives, Mosaic’s commitment to sustainability and community stewardship is evident every day.

For the first time, Mosaic was included in the Ethisphere Institute’s list of the World’s Most Ethical companies. In addition, for the third year in a row Mosaic was named to Corporate Responsibility Magazine’s list of the 100 Best Corporate Citizens. Mosaic was ranked 28th — up from 67th in 2011 — in recognition of its conservation and environmental stewardship efforts, as well as its financial and governance transparency.

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Mosaic’s reclamation efforts in the areas it operates are living examples of leaving the land in a condition as good as or better than it was found.

This fact sheet contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements include, but are not limited to, statements about future financial and operating results. Such statements are based upon the current beliefs and expectations of The Mosaic Company’s management and are subject to significant risks and uncertainties. These risks and uncertainties include but are not limited to the predictability and volatility of, and customer expectations about, agriculture, fertilizer, raw material, energy and transportation markets that are subject to competitive and other pressures and economic and credit market conditions; the level of inventories in the distribution channels for crop nutrients; changes in foreign currency and exchange rates; international trade risks; changes in government policy; changes in environmental and other governmental regulation, including greenhouse gas regulation, implementation of the U.S. Environmental Protection Agency’s numeric water quality standards for the discharge of nutrients into Florida lakes and streams or possible efforts to reduce the flow of excess nutrients into the Gulf of Mexico; further developments in judicial or administrative proceedings; difficulties or delays in receiving, increased costs of or challenges to necessary governmental permits or approvals or increased financial assurance requirements; the effectiveness of the Company’s processes for managing its strategic priorities; adverse weather conditions affecting operations in Central Florida or the Gulf Coast of the United States, including potential hurricanes or excess rainfall; actual costs of various items differing from management’s current estimates, including, among others, asset retirement, environmental remediation, reclamation or other environmental regulation, or Canadian resources taxes and royalties; accidents and other disruptions involving Mosaic’s operations, including brine inflows at its Esterhazy, Saskatchewan potash mine and other potential mine fires, floods, explosions, seismic events or releases of hazardous or volatile chemicals, as well as other risks and uncertainties reported from time to time in The Mosaic Company’s reports filed with the Securities and Exchange Commission. Actual results may differ from those set forth in the forward-looking statements.

2012