• Women of Valor

    Susan Preston, founder of the ARI’s Women First Enterprise, was honored at Senator Maria Cantwell’s 2014 Women of Valor luncheon.

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  • Learn About WFE

    Sign up to receive WFE updates right in your inbox.

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  • Connect With WFE

    Stay up to date with the latest news from WFE on Twitter.

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  • Women in Business

    The new program will cater to female entrepreneurs and investors, as well as under-represented minorities.

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  • About Sue Preston

    ARI Lead Instructor Susan Preston, worldwide leader in the early-stage space, is the founder of WFE.

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  • Connect With WFE

    Follow WFE on Twitter for instant updates!

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  • Workshops in Washington

    Get the highlights from ARI's trip to Washington.

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  • Learn About Education Programs

    ARI is the premier resource for investor and entrepreneur education and research.

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  • Upcoming Events

    Attend an event near you, or host these world-class programs in your city.

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  • View Promo Video

    See how the new data portal will streamline data entry and allow you to track investments, report exits, and view trends.

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  • See For Yourself

    Submit your previous investments and current data to see the power of the new data engine.

    Explore Portal
  • Learn About Halo Report

    The Halo Report is a quarterly survey on angel investing trends. It is the flagship of ARI's current research, and is expanding worldwide.

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About ARI

The Angel Resource Institute (ARI) is a charitable organization devoted to providing education and information on best practices in the field of angel investing. The programs of ARI include educational workshops and seminars, research projects and reports, and information about angel investing for the general public. Our programs are available to investors, entrepreneurs, policy makers, entrepreneurial support professionals, and many others interested in early-stage capital. 

Invest in ARI

Invest in ARI's education and research programs by making a tax-deductible donation. Click here to make a donation.