A HIKE TO FIGHT HOMELESSNESS

CEO Josiah Haken, Senior Director of Development Dan Sadlier, and City Relief board members take the first annual trip to climb Kilimanjaro this February 2026.

With the goal of raising 100K, the City Relief team looks to climb the highest mountain in Africa in solidarity with their unhoused friends and City Relief guests that are facing their own hurdles, barriers, and mountains on a daily basis. Our team knows that no one chooses homelessness. Thus, this climb and its proceeds will go to City Relief, providing food, clothing, and individualized care plans helping the homeless of NYC and New Jersey find housing.

The fundraiser is achieved by climbing Mount Kilimanjaro, a dormant volcano located in Kilimanjaro Region of Tanzania.

DEON MINNAAR

For over a decade, I've had the privilege of witnessing firsthand the transformative impact City Relief has in our community. The organization tirelessly works to connect those struggling with homelessness to essential support, providing meals, compassion, and meaningful opportunities that foster change and restoration. Since joining the board in 2019, my passion for City Relief’s mission—to offer hope and help to our most vulnerable neighbors—has only grown. In an effort to further support this amazing work, I am embarking on a climb Mount Kilimanjaro, a personal challenge symbolizing the immense journey our friends on the streets face daily. I invite you to stand with me and City Relief as we reach new heights together, both literally and figuratively. Your generous donation can create pathways of hope, giving voice, victory, and visibility to those in need. Join me in making a tangible difference.

TEAM MEMBERS

  • Josiah Haken

    Josiah Haken is the CEO of City Relief, a nonprofit organization that connects people experiencing homelessness and poverty to the resources they need to thrive. With 15 years of hands-on outreach and leadership experience, Josiah has helped shape one of the most innovative and compassionate models of street-level engagement in the country.

    His insights on homelessness, poverty, and public policy have been featured in national publications, including The Washington Post, New York Daily News, and FoxNews.com, where he advocates for systemic change through stories rooted in dignity and truth.

  • Mark Reitsma

    Mark joined Regency Wealth Management as a Partner in 2010.

    Mark has held active roles as a Trustee / Board Member with various Non-Profit Boards throughout the years including Christian Health, Eastern Christian School Association, & the Bergen County Chapter of the New Canaan Society.  He has a strong passion for helping those struggling with poverty and homelessness which is why he is currently serving in his 14th year as a Board Member of City Relief where he previously served as Vice-Chairman.

     When not working or volunteering, Mark enjoys music, outdoor activities, travel, & spending time with his wife Pamela and their five children.

  • Deon Minnaar

    Deon Minnaar chairs the finance committee at City Relief. He is a professional services veteran with over 30 years' experience leading large complex global programs for several fortune 500 companies and is excited to take this climb for the hundreds of unhoused neighbors he has served over the years.

  • Dan Sadlier

    Dan Sadlier is Husband to Amanda, Father of 6, Pastor at Mosaic Church NYC, and currently serves as the Senior director of development @cityrelief. Dan has a strong belief that our ability to care for and learn from our most vulnerable neighbors is pivotal to carrying out the gospel of Jesus and becoming more like Christ.