contact us

headquarters

Hille Foundation
10 N Greenwood Ave., S103
Tulsa, OK 74120

Phone: (918) 592-0079
Fax: (918) 592-4185

our team

  • Mary Ann Hille
    Mary Ann Hille Co-Founder, President & Trustee
  • Maggie Yar
    Maggie Yar Executive Director & Trustee
  • Shirley Martin
    Shirley Martin Grants Manager & Board Member
  • Leslie Hamrick
    Leslie Hamrick Report Officer & Board Member
  • Sheila Lequerica
    Sheila Lequerica Report Officer & Board Member
  • Renee’ Smith
    Renee’ Smith Office Manager