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General Provisions

Base Salary: In recognition of these changes in your responsibilities, your annual base salary will be increased to €280.000,00, subject to standard withholdings and deductions and payable in regular installments in accordance with the Company’s normal payroll practices.

Performance Incentive Plan: In your new role, you will be eligible to participate in the Patheon Group’s annual performance incentive plan, established for your position at a new target level of 45% of your annual base salary, based on achieving predetermined financial and other targets set by Patheon. For fiscal 2012, the change in target level will be pro-rated from the Effective Date.

Options: Further, in recognition of your new role and subject to the approval of the Board of Directors of Patheon, you will be granted additional options to acquire 66.252 of Patheon’s restricted voting shares, subject to Patheon’s 2011 Amended and Restated Incentive Stock Option Plan (the “Stock Option Plan”) and related stock option award agreement. Except as otherwise provided in the Stock Option Plan and related stock option award agreement, the options will vest in five (5) equal installments on each of the first five (5) anniversaries of the Amendment Effective Date, subject to your continued employment with the Patheon Group until the relevant vesting dates . The subscription price for the shares under option will be the market price (as defined in the Stock Option Plan) on the date of grant. All options granted to you will expire ten (10) years from the date of grant.

Other Benefits: All other compensation and benefits terms (including without limitation, severance terms) shall be as provided in your Employment Agreement. For purposes of clarity, any changes, modifications, or additions to your compensation and benefits terms require the review and approval of Patheon’s Compensation and Human Resources Committee (i.e., cannot be approved at the Company level).

Antonella Mancuso

Build and maintain a strong team of manufacturing operations executives. This includes recruiting, training, and developing management personnel at both the executive and site levels who are capable of running sophisticated manufacturing facilities.

Develop and implement a manufacturing strategy, stressing the effective utilization of assets with a goal of value creation. This includes preparing capital spending plans in support of the manufacturing strategy.

Oversee procurement, engineering, and major capital projects.

Develop and maintain work practices to enhance the operational effectiveness of the manufacturing plants. This includes labor management systems, yield management systems, mechanical efficiency systems, and quality assurance systems.

Develop and maintain ongoing management control practices for the manufacturing plants. This ranges from strategic planning and thorough weekly key indicator monitoring to daily target management.

Ensure that all operations exceed all regulatory standards for quality, EH&S, and other applicable regulations. This is especially true of cGMPs as interpreted and enforced by national regulators throughout the markets we serve.

Expend additional effort toward extending management tools down to the Supervisor level in the plants, and focusing on root causes of problems as well as programs to improve performance.

Develop and implement methodologies for new processes and establish continuing process improvement initiatives.

Develop multi-tier operating plans that target cost objectives and increase quality from the Patheon Group’s operations that will meet the marketing and sales needs for future growth and profitability.

Maintain a safety culture of daily vigilance with continually improving results.

Emphasize system-wide cost reductions while improving service to customers and ensuring consistency of global customer experience.

Drive “best practices” and standardization within the supply chain. This includes leading efforts to improve effectiveness such as Six Sigma and Lean Manufacturing.

Create an internal environment “where people like to work” and are accountable and ensure that all team members have a clean, safe, and healthy environment.

Ensure manufacturing operations comply with all legal, ethical, and community standards and demonstrate corporate values.

Act as an ambassador for the Patheon Group within the industry and the community.

Be recognized as a business partner by the executive team; someone who is able to add valuable counsel and strategic vision, all while delivering excellent execution; and someone who proactively involves peers in discussions and decision-making processes.

Plan, organize, and lead complete network optimization of the manufacturing sites.

Lead the manufacturing organization to effectively and successfully develop and retain talent and raise performance and productivity.

Rapidly grasp the Patheon Group’s current business, its strategic plans, and the state of the manufacturing organization.