Meet the Staff

Megan Klenke-Isgriggs – Executive Director

Megan Klenke-Isgriggs joins House Everyone STL following her role as Strategy Lead for Community Investments at Community Solutions, a national nonprofit dedicated to ending homelessness. In this role, she partnered with communities across the country to strengthen homeless response systems, align funding strategies, and scale collaborative solutions. She played a key role in expanding grantmaking efforts from under $1M to over $3 million annually while supporting local and regional partners in building sustainable, results-driven initiatives.

With deep roots in St. Louis, Klenke-Isgriggs has already contributed to strengthening the region’s homeless response system. Early in her career she was a front-line service provider at St. Patrick Center and has continued to collaborate with St. Louis Continuum of Care leaders and community organizations to improve coordination and access to resources. Most recently her work helped secure funding for innovative tools such as the HomeScreen housing search platform for the region.

Prior to her time at Community Solutions, Klenke-Isgriggs held leadership roles at Missouri Foundation for Health and Child Care Aware of Missouri, where she designed and implemented data-driven strategies, managed large-scale federal and philanthropic funding, and led cross-sector initiatives focused on community impact. Her work has included overseeing multimillion-dollar budgets, developing evaluation frameworks, and supporting organizations in strengthening long-term sustainability.


Eli Horner – Senior Program Manager

Eli Horner brings a background in community mental health, having experience in both outreach and crisis response.

More recently, Eli has worked on managing funded programs through a mental health board, focusing on mental health, substance use, and intellectual/developmental disability services.

His deep background in community-focused work will be invaluable as we continue to strengthen and expand HESTL’s impact across the region.


Melissa Johnson – Operations Support Coordinator

Melissa Johnson – Operations and Community engagement Coordinator

Melissa has a Bachelor’s of Sociology from Whitworth University. She spent 15 years doing social work in a variety of capacities, including providing services for older adults, at-risk youth and adults with disabilities. 

Most recently, she has worked with the Mehlville School District. Before that, she worked at Lutheran Senior Services, Faithful Friends (mentoring program) and ran a chamber of commerce in Washington State. 

Melissa is passionate about networking, serving the community, addressing homelessness, social justice, mental health and poverty.