McKinney Education Foundation CEO Retires, Successor Named to Lead Nonprofit

Marlana Dumas had a problem her school budget couldn't solve: her first-grade classroom at Minshew Elementary needed STEM supplies. She applied to the McKinney Education Foundation, received a $350 grant, and her students got hands-on science tools that MISD's general operating budget wouldn't have covered. That kind of transaction, replicated across 62 teachers in a single grant cycle at campuses throughout the district, is precisely what's now entrusted to new leadership.

Sheila Marlow Due, who has led MEF since September 2023, announced she will retire with her tenure concluding May 15, 2026, after nearly 35 years in nonprofit management. The foundation named Karen Walker as her successor; Walker is set to begin April 6, establishing a brief overlap intended to protect donor relationships and preserve institutional knowledge before Due's formal departure.

Due arrived in McKinney following a high-profile turnaround at the Alamo Colleges Foundation in San Antonio, where she helped grow the organization's assets from $25 million to $75 million between 2018 and 2021. She brought comparable momentum to MEF, modernizing operations and strengthening fundraising. The board credited her with "transformational leadership" characterized by "discipline, strategic leadership, and unwavering commitment" in positioning the foundation for continued service to McKinney ISD students and teachers.

The numbers she leaves behind define what her successor must sustain. Since MEF's founding in 1991, the foundation has awarded more than $10 million in scholarships to over 7,000 MISD graduates. In 2024, it distributed $825,150 to 380 graduating seniors, the largest single-year scholarship total in the foundation's history. MEF's college advisors, placed on every MISD high school campus, have helped students secure nearly $250 million in external scholarships over the foundation's lifetime. Classroom and professional development grants, funded in part by more than 1,000 MISD staff members who contribute through payroll deduction, have delivered more than $100,000 to teachers in a single grant cycle, ranging from Dumas's $350 STEM kit to a $3,104 guided reading set for Barb Everett at Walker Elementary.

Walker comes to the role described by MEF's board as bringing organizational growth experience and a demonstrated record of driving performance improvements. The foundation has not yet released details of her strategic priorities beyond the transition framework.

For McKinney seniors counting on the next scholarship cycle and teachers with pending grant applications, day-to-day operations are not expected to shift immediately. The more consequential test will come in whether Walker can maintain the record fundraising pace Due established and whether the business and philanthropic community that sustains MEF continues to invest as the district grows. Donors and MISD officials will watch the organization's grant totals and community engagement closely through the next fiscal year as a first read on the new direction.