Become an Authority in Nonprofit Management and Leadership

For 50 years, we have helped ministries around the world survive, adapt, and thrive through innovative nonprofit management and leadership training.

We provide the tools and expertise in nonprofit management and leadership to build your capacity, so you are able to accomplish your God-given mission.

With 50 years of experience helping ministries large and small, our team of development experts offers dynamic nonprofit management certificate online training, personalized consulting, and time-tested resources — proven to bring you results now — to help position your ministry for long-term growth and stability.

Godly wisdom in Nonprofit Management and Leadership

Godly Wisdom

Trustworthy information in Nonprofit Management and Leadership

Trustworthy Information

Proven strategies in Nonprofit Management and Leadership

Proven Strategies

Practical tools in Nonprofit Management and Leadership

Practical Tools

Scholarships available for our online training for Nonprofit Management and Leadership

Scholarships Available for CDPOnline Tuition!


Do you qualify?

Call today for details on Scholarships celebrating Jerry Twombly’s 50 years in Development work.


Enroll in CDPOnline Risk Free! We will refund your tuition if you are not satisfied within 14 days of enrolling.

“Jerry Twombly brought strong training and insight to our development processes at the pregnancy center in Missouri. With fast growth and great needs represented among our client population, we were able to do a full development assessment and then create a plan to keep pace with the financial needs of our center. The additional Certified Development Professional training we attended gave us strong capacity-building skills for the long-term health of our organization. The NonProfit Authority brings great resources to the table and delivers.”

former Director of Pregnancy Care Center, Springfield, MO

“In my 37 years as Superintendent of both public and Christian school systems, of all the programs and people I met in this endeavor, the work Jerry Twombly did stood head and shoulders above them all.”

Past Head of School, Capistrano Valley Christian Schools

Big vision but small bandwidth?

Vision isn’t the issue — capacity is. We come alongside you and your team to expand capacity by developing and strengthening the nonprofit management and leadership skills, instincts, abilities, processes, and resources required to survive, adapt, and thrive in a rapidly changing world.

Contact Us

We would love to hear from you.


P.O. Box 110
Granville, Ohio 43023


740-258-1097 [email][/email]