Our Story
Not just how we begin — but how we finish.
Bishop William K. Tuimising
Finishing Well Foundation is a faith-driven organization founded under the spiritual guidance and legacy of Bishop William Tuimising, a servant of God with over 56 years of active ministry and leadership.
Throughout his journey, Bishop Tuimising has exemplified a life of consistency, humility, obedience, and integrity — serving as a senior church leader, teacher, counselor, and spiritual father to many. Now in his later years, he continues to pour into others, encouraging believers to stay strong, finish their assignments, and cross the finish line of life with grace.
"I don't want to leave behind buildings or big names. I want to leave behind people who finish well."
Our Mission
Raising people who live and finish well — in life, in faith, and in purpose. This foundation is not built on sermons alone; it's built on a life lived with purpose, a life that still speaks — through weekly devotions, teaching, and mentorship for believers who desire to run their race with endurance and finish strong.
Meet the CEO
James Onsongo serves as CEO of Finishing Well Foundation — a journey that began with homelessness and led, through faith and resilience, to founding a mission that supports widows, rehabilitates children, and builds leaders.
Read His Full StoryBoard of Trustees
Our Board of Trustees provides governance and accountability across every program, ensuring the foundation's resources are stewarded well and its mission stays true to its founding vision.
Meet the TrusteesAffiliated Churches & Ministries
We partner with a growing network of affiliated churches and ministries across Kenya, extending the reach of mentoring, missions, and community support programs.
View the DirectoryWhether you're young or old, new to the faith or seasoned in ministry
Finishing Well Foundation invites you to journey with us — to grow deeper, walk stronger, and finish your life well.
Join the Mission