QuinStreet specializes in performance marketing products and technologies. The Company serves clients in high-value, high-consideration market verticals, including financial services, IT / technology, home services and education. Our clients in those markets include some of the world's largest companies and brands. While the majority of our operations and revenue are in North America, the Company has growing businesses in Brazil and India.

The Company's media management technology platform (the QuinStreet Media Platform, or QMP) allows clients to access high-intent digital traffic from any visitor device precisely, cost effectively and at scale. This is the result of QuinStreet' s unique proprietary technologies, and broad client and media footprints. QuinStreet segments, qualifies and matches visitors who are researching and comparing products and services in its market verticals with the right client at the right price, leveraging combined client demand to create unsurpassed media buying efficiency.

QuinStreet is the technology leader in distributed performance marketing. QMP enables clients to access thousands of targeted media sources (including SEM, SEO, social, mobile, email, and call center) in any form (clicks, inquiries, leads, calls, appointments, or customers) through a single platform. QuinStreet integrates QMP (including via API) with any client- or media-side technology to deliver results in any form or format. QMP enables clients to vary marketing spend, as well track and report experience and performance, by segment and media source. Clients have as many as 10,000 active prices changing multiple times per day on the platform.

QMP enables continuous compliance management, with transparency to sources and practices, as well as performance. Clients can engage with QuinStreet by buying performance marketing products variably and purely based on results, by licensing or utilizing Company technology, or by appointing us as an agency of record.

QuinStreet pioneered large scale performance marketing on the Internet and has almost 20 years of experience in digital performance marketing. The Company's propriety data and insights are derived from extensive optimization within and across multiple verticals throughout its history. As a result, the Company's data, technologies and experienced personnel constitute key competitive advantages.


QuinStreet, Inc. makes no representations or warranties with respect to the information contained herein and takes no responsibility for supplementing, updating, or correcting any such information.

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The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and QuinStreet, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.

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News Releases

Title and Summary Date
Stanford Professor Jack McDonald Joins QuinStreet Board
Stanford Professor Jack McDonald Joins QuinStreet Board Foster City, California, September 27, 2004- QuinStreet, Inc. announced today that Professor John G. (Jack) McDonald of Stanford Graduate School of Business has joined its Board of Directors. Professor McDonald will chair QuinStreet's
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QuinStreet, Inc. Celebrates Ten Years as Online Media and Marketing Leader
QuinStreet, Inc. recently celebrated its tenth year as the leader in performance marketing and media online. QuinStreet was incorporated in April 1999 and began operations the following July. Despite today's economic downturn, the company continues to grow, boasting 450 employees across the globe and $300 million in annual revenue.
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