Whether you're refining a grant proposal, rethinking your fundraising strategy, need to give your board confidence in the ask, or just not sure where to start, you're in the right place. D.D. Sage Advisors helps mission-driven organizations tell their story clearly, back it with the right data, and get it in front of the funders who need to hear it. Your fundraising revamp starts here.

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Area of Expertise

D.D. Sage is a bespoke fundraising firm, rooted in Northeast Oklahoma, serving nonprofits internationally. We believe fundraising should be rooted in community; built on trust, transparency, and shared power, not extraction. We built this firm because small and mid-size nonprofits deserve real expert support grounded in ethical practice. We show up, every day, as partners, helping your nonprofit fundraise in ways that honor the communities you serve, while building the infrastructure your mission needs to thrive.

Our Track Record

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Our Values

  • “Dyllan is "real." She is forthright and honest and will tell you like it is, helping you get to the end solution. She is a hard worker and things ahead to help others stay on track. She is a great person to work with.

    -- Alyson Trevino

  • “Thank you for the solid foundation you laid for us and the beautiful library of services! Truly a game changer.

    -- Former Nonprofit Client

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