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    Round Pond Estate

    Round Pond Estate, located in Napa Valley, is owned and operated by the second generation of the MacDonnell family. Since its partnership with the Alzheimer's Association began, Round Pond has contributed more than $250,000 toward the Association's mission and to honor the company's late founder, Bob MacDonnell, who lost his battle with Alzheimer's in 2021.

    With the release of Honouren Cabernet Sauvignon, a commemorative wine showcasing photos submitted by loved ones impacted by Alzheimer's, Round Pond continues to bring together the community and raise funds in the fight to end the disease.

    Through June 30, 2025, Mastro's Restaurants will donate $1 per glass or $3 per bottle of select Round Pond Estate wines sold. Customers will also have the opportunity to donate to support our mission at 22 locations nationwide.

    Active Program Dates: June 1-30, 2025.

    Product or Program: 10% of proceeds from the sale of each bottle of Estate Cabernet Sauvignon and Sauvignon Blanc.

    Benefit to Association: $20,000 maximum from Estate wine promotion.


    Active Program Dates: Through Dec. 31, 2025.

    Product or Program: 25% of profits from the sale of Honouren wine and 7 cents from each bottle of Kith & Kin wine will be donated to the Association.

    Benefit to Association: $25,000 minimum donation from Honouren; $5,000 minimum donation from Kith & Kin.

    Partner with the Alzheimer's Association

    To start a conversation about becoming a national corporate partner, please fill out our Corporate Partner Interest Form.