Profile Financial Highlights 1 Report to Stockholders 2 Mill Services 4 Access Services 6 Gas & Fluid Control Products 8 Other Infrastructure Products & Services 10 Guiding Principles 12 Directors and Officers 13 Principal Offices 14 Form 10-K Annual Report 15 The forward-looking statements expressed or implied in this report are based on current expectations regarding important factors which, among others, could cause future results to differ materially. Please refer to the “Forward-Looking Statements” section under Item 7 of the Form 10-K Annual Report. Cautionary Notice with Respect to  Forward-Looking Statements Harsco Corporation provides high-value industrial services and engineered products to major global industries, including steel, construction, gas and energy, and railway transportation. The Company's market-leading businesses are organized in four market sectors, with approximately 55% of total revenues generated outside the United States. Harsco's mission is to achieve consistent, superior financial returns from operations, complemented by targeted and prudent growth in markets and technologies familiar to the Company. Harsco common stock is listed on the New York and Pacific Stock Exchanges under the symbol HSC. SGB GROUP and PATENT CONSTRUCTION SYSTEMS lead the access industry as the world's most complete providers of scaffolding, shoring, forming and other access solutions. Principal markets include non-residential construction projects and industrial plant maintenance. The HARSCO GAS AND FLUID CONTROL GROUP manufactures the world's broadest range of internationally-compliant tanks, cylinders and valves for the containment and control of pressurized gases. The Group also manufactures the industry's leading custom-designed air-cooled heat exchangers for the natural gas sector. 30% $587.9 million $696.8 million $350.6 million 35% 18% HECKETT MULTISERV is the world's largest provider of on-site, outsourced mill services to the makers of carbon and stainless steel. Operating under long-term, renewable contracts, Heckett MultiServ's customized services enhance critical areas of the steelmaking process. Similar services are provided on a growing scale to the non-ferrous metals industry. This category serves a diverse set of markets. HARSCO TRACK TECHNOLOGIES is a global leader for equipment and services to maintain, repair, and construct railway track. REED MINERALS produces high-quality roofing granules and industrial abrasives. IKG INDUSTRIES manufactures an extensive line of industrial grating products, and PATTERSON-KELLEY is a leader in powder processing equipment and heat transfer products. $341.4 million 17% Mill Services Access Services Gas & Fluid Control Products Other Infrastructure Products & Services Total Revenues