Jennesa Datema


Donor Relations Officer

Jennesa Datema brings 16 years of nonprofit experience to OCF, including more than a decade of fundraising, program management and relationship building. She finds inspiration and purpose in connecting people to causes they care about.

Prior to her eleven years at OCF, Jennesa worked at the Sacramento Region Community Foundation and the California Alliance of Child and Family Services. Enticed by the “Keep Portland Weird” vibe and the verdant landscape of the Pacific Northwest, Jennesa moved to Portland in search of community. She enjoys volunteering with the OSU Master Gardeners program, Outgrowing Hunger, and other social service organizations. 


Email Jennesa Datema

Phone: 503.227.6846 ext. 1453