About David Holmes (he/him)

Dave Holmes is an Educational Programming Manager at Candid, coordinating national trainings and the training and educational programming for the Midwest region. He returned to the Foundation Center (now Candid) in 2015 from a position as Senior Consultant at Grants Plus, writing grants and doing research for a variety of large and small nonprofit clients. In his initial nine-year tenure with Foundation Center, Dave served in various roles including Regional Training Specialist, Interim Director of Foundation Center – Cleveland, and Director of Capacity and Leadership Development.

Earlier in his career, Dave served as a Program Officer for the Stocker Foundation in Lorain, Ohio, and as the Director of Grants and Prospect Research at Notre Dame College in South Euclid, Ohio. He has served on numerous local boards, including the Association of Fundraising Professionals, Greater Cleveland Chapter;  Joel's Place for Children; and Upcycle Parts Shop. He holds a Bachelor's degree from the University of Pittsburgh, an MA from Villanova University, and an MLIS from Kent State University.

About Ivonne Simms (she/her)

Ivonne has over 20 years of comprehensive experience developing strong programs and relationships to expand educational access to historically underserved communities. In addition, she has a talent for teaching that has translated successfully from middle school math, to adult GED classes, to freshman seminar at a community college.

After relocating to Atlanta, Ivonne took a role with a non-profit that really allowed her to grow and flourish. As regional manager she was the face and voice in the Southeast, setting the tone for their work with over 30 independent schools, numerous partner organizations, and over 500 families annually. She relished in supporting students and their families through their educational journey, and the organization enjoyed tremendous growth under her leadership. Ivonne is excited to use her natural gift for connecting with people to train nonprofit leaders with Candid. She is particularly interested in creating equitable practices that will help under resourced organizations doing impactful work. Making the world better has always been a motivation in her work.

Ivonne holds degrees from Boston University and Baruch College. When she isn't exploring new restaurants, singing, or hanging out with her family, you are sure to find her on the tennis court competing, or just enjoying the game with friends.

About Bill Mountcastle (he/him)

Bill Mountcastle is the founder and president of Health Giving. He has more than two decades of experience in fundraising, rising to senior leadership positions at leading multi-specialty academic medical centers and research universities with sophisticated and successful development programs. He is an author and wrote the chapter on healthcare capital campaigns for the 2014 book, Redefining Healthcare Philanthropy, from the Association for Healthcare Philanthropy. His first full book, Fundraising for Hospitals: Value-Based Healthcare Philanthropy, from publisher Charity Channel Press, was published in June 2017. Bill has been an active member of the Association for Healthcare Philanthropy International and served as chair of AHP’s Affiliate Member Advisory Council from November 2019 to March 2020. He currently serves as president of the board of trustees for the Ohio Association for Healthcare Philanthropy.