08 Le Legal 8.001

Legal & Privacy

THE FOLLOWING TERMS GOVERN THE USE OF THE WEBSITE WWW.OSISKOMINING.COM (THE “SITE”). BY ACCESSING THIS SITE, YOU AGREE TO THE CONDITIONS THAT FOLLOW:

TERMS OF USE

This Site is purely a public resource of general information about Osisko Mining Inc. (“Osisko” or the “Company”). Although we intend that this information is correct, we do not represent or guarantee the accuracy, adequacy or completeness of any of the information, its fitness for any particular purpose or the Site’s freedom from computer viruses. The facts and information provided to users are for informational purposes only. Users should not rely on information on this Site for any purpose other than for gaining general knowledge of Osisko. Material may be changed or updated without notice. Any other websites which you may access through this Site are provided to you for convenience only. These other websites are independent from our Site and we have no control over their availability or content. A hyperlink to these websites does not mean that we endorse or take any responsibility for the use or content of these websites. Accordingly, neither we nor any of our associates nor any other party involved in creating, producing or delivering this Site, shall be liable in any manner whatever for any direct, indirect, incidental, consequential, or punitive damages, losses, liabilities, expenses or costs of whatever nature, arising from or attributable to anyone having access to, or using, or not being able to use, this Site or any website which is hyperlinked to this Site.

CAUTION REGARDING FORWARD LOOKING INFORMATION

The information contained on this Site should not be construed as a prospectus, a formal support to any capital raising activity or as an invitation to invest or otherwise deal in the shares or other securities or instruments of Osisko or any of its affiliates or associates.

This Site contains “forward-looking information” within the meaning of applicable Canadian securities legislation, concerning the business, operations and financial performance and condition of Osisko. This forward-looking information includes, or may be based upon, without limitation, estimates, forecasts and statements as to management’s expectations with respect to, among other things, the generation of revenues by the Company, the timing and amount of funding required to execute the Company’s exploration, development and business plans; capital and exploration expenditures; the effect on the Company of any changes to existing legislation or policy; government regulation of exploration, development and mining operations; the length of time required to obtain permits, certifications and approvals; the success of exploration, development and mining activities; the geology of the Company’s properties; environmental risks; the availability of labour; the focus of the Company in the future; the future payment by the Company of dividends; demand and market outlook for precious metals and the prices thereof; progress in development of mineral properties; the Company’s ability to raise funding privately or on a public market in the future; the Company’s future growth; results of operations and performance; and business prospects and opportunities.

Wherever possible, words such as “anticipate”, “believe”, “expect”, “intend”, “may”, “plan” and similar expressions have been used to identify such forward-looking information. Forward-looking information is based on the opinions and estimates of management at the date the information is given, and on information available to management at such time. Forward-looking information involves significant risks, uncertainties, assumptions and other factors that could cause actual results, performance or achievements to differ materially from the results discussed or implied in the forward-looking information. These factors, including, but not limited to, those factors discussed in the Company’s annual information form (a copy of which is available under the Company’s issuer profile on SEDAR at www.sedar.com) under the header “Description of the Business – Risk Factors”, include, among other things, fluctuations in currency markets, fluctuations in commodity prices, the ability of the Company to access sufficient capital on favourable terms or at all, changes in national and local government legislation, taxation, controls and regulations, political or economic developments in Canada, Peru, or other countries in which the Company does business or may carry on business in the future, operating or technical difficulties in connection with exploration or development activities, employee relations, the speculative nature of mineral exploration and development, obtaining necessary licenses and permits, diminishing quantities and grades of mineral resources, contests over title to properties, especially title to undeveloped properties, the inherent risks involved in the exploration and development of mineral properties, the uncertainties involved in interpreting drill results and other geological data, environmental hazards, industrial accidents, unusual or unexpected formations, pressures, cave-ins and flooding, limitations of insurance coverage and the possibility of project cost overruns or unanticipated costs and expenses, and should be considered carefully. Many of these uncertainties and contingencies can affect the Company’s actual results and could cause actual results to differ materially from those expressed or implied in any forward-looking statements made by, or on behalf of, the Company.

Although the forward-looking information contained on this Site is based upon what management believes, or believed at the time, to be reasonable assumptions, there can be no assurance that actual results will be consistent with such forward-looking information, as there may be other factors that cause results not to be as anticipated, estimated or intended. Prospective investors should not place undue reliance on any forward-looking information.

Investors and others who consider the Company’s forward-looking information should carefully review the above factors as well as the uncertainties they represent and the risk they entail. Moreover, this forward-looking information may not be suitable for establishing strategic priorities and objectives, future strategies or actions, financial objectives and projections other than those mentioned above. The forward-looking statements contained on this Site are expressly qualified by this cautionary statement. Osisko undertakes no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, other than as required by applicable law.

TRADEMARKS AND COPYRIGHT

Certain names, graphics, logos, icons, designs, words, titles or phrases on this website may constitute trade names or trademarks of Osisko. The display of any trade mark does not imply that a license of any kind to use the trade mark has been granted. All information found in the pages of this Site is protected under the copyright laws of Canada and in other countries. Unless otherwise specified, no user has permission to copy, redistribute, reproduce or republish, in any form, any information found in the pages of this Site. Any user who, without authorization, re-transmits, copies or modifies any trademarks may violate federal or common law trade mark and/or copyright law, and may be subject to legal action.

DISCLOSURE OF MINERAL RESERVES AND MINERAL RESOURCES

Site users are advised that under National Instrument 43-101 – Standards of Disclosure for Mineral Projects, Canadian securities law requires that each category of Mineral Reserves and Mineral Resources be reported separately. Users should consult the Company’s public filings in order to obtain this information in detail. These documents are available on SEDAR at www.sedar.com under the issuer profile of Osisko Mining Inc.

DISCLAIMER

The Company regularly updates the information on this Site. However, this information does not constitute a comprehensive picture of the Company’s business, and is presented without any form of representation, guarantee or promise, expressed or implied, as to its accuracy, completeness or timely update. In this regard, the Company expressly revokes any responsibility of guarantees, expressed or implied, including and without limitation to, any guarantee of quality or compliance, in respect to any end result.

Material on this Site may contain inaccuracies, omissions or typographical errors, for which Osisko assumes no responsibility. In no event shall Osisko, its directors, officers, employees, representatives and advisers, be held liable or responsible for any claim or damage, direct or indirect, special or consequential, incurred by the user arising out of the interpretation, reliance upon or other use of the information contained in the pages of this Site.

This Site contains links to websites owned or operated by other entities which are not associated or affiliated with Osisko. These links are provided solely as a convenience to you and the inclusion of any link does not imply endorsement, investigation or verification by Osisko of the linked website or information contained therein or of their security or privacy practices. Osisko shall not be responsible for the content of any other linked websites and makes no representation or warranty regarding any other websites or the contents on such websites. If you decide to access other websites, you do so at your own risk and agree to indemnify and hold Osisko harmless from any costs or liabilities incurred. Framing of this Site or any of its content in any form and by any method is strictly prohibited. This Site may display content or pages of third party websites. Osisko undertakes no responsibility to ensure that any third party content or pages on this Site is up-to-date or accurate.

CONFIDENTIALITY POLICY

Osisko considers the care and protection of your personal information to be of utmost importance. With the goal of ensuring that your rights in this area are fully respected, we have designed a policy that clearly outlines our practices regarding how we use information we gather about you.

Browsing Data

When you browse this Site, you do so anonymously. Osisko does not collect personal information. For statistical purposes only, we log your domain and IP address (the Internet address of your computer) automatically when you visit our site to give the Company an idea of which parts of this Site you visit and how long you spend there. However, this information does not identify you as an individual, but only the computer that you are using to view the site and your approximate geographic location.

Cookies are small text files placed on your computer by websites that you visit to make websites work, or work more efficiently, as well as to provide information to the owners of the site. This Site uses [Google Analytics] cookies to collect information about how visitors use our Site. This service has its specific privacy policy, which can be found at the following URL: http://www.google.com/intl/en/privacy/privacy-policy.html.We use this information to compile reports and to help us improve our websites and the user experience. The cookies collect information in an anonymous form, including the number of visitors to the site, where visitors have come to the site from and the pages they visited. By accessing and using our websites, you consent to the processing of data about you for the purposes set out above.

Your web browsers may allow some control of cookies through the browser settings. You may learn more about cookies, including how to see what cookies have been set and how to manage and delete them, at www.allaboutcookies.org. [To opt out of being tracked by Google Analytics across all websites visit http://tools.google.com/dlpage/gaoptout.]