top of page

Dr. Gerhard & Ps. Karin Kotze


Dr. Gerhard and Ps. Karin are the Senior Pastors of Amazing Grace Ministries and visionary leaders of Radio Disa. 

Dr. Gerhard founded Radio Disa as an internet radio station in 2013.   With unfailing faith and perseverance he ensured that the mandate of God on his life came to pass in 2015 when Radio Disa was granted a FM license and went live on the frequency 95.9FM.  Radio Disa broadcasts from the Overberg, Western Cape, South Africa.

With Dr. Gerhard’s guidance each presenter strives to share the gospel of Jesus Christ unashamedly.  The focus remains to ensure the Word of God is shared and spread for everyone to hear and have an opportunity to meet Jesus Christ as their Lord and Saviour. Dr. Gerhard also believes that each Christian should have a deeper understanding of the Word and a close relationship with God.

Disa 95.9FM is not just a Radio Station, it is the Voice of God.

Apostle Stage Stage


Apostle Stage Stage 


After matriculating at St. Francis High in Cape Town, Stage completed a diploma in Paralegal Studies through INTEC COLLEGE before successfully enrolling for a number of other courses through the Department of Justice, all of which he completed successfully. He also boasts certificates in Business Communications and Business Management from UNISA, as well as a BA Degree in Biblical Counselling and an honorary doctorate (Doctor of Divinity, honoris causa) from New World Mission Dunamis International University.

He is the founder and Chief Executive of Mighty Men of Character, a section 21 Company aimed at revolutionizing the character of men in South Africa. He’s also a resilient speaker and an intelligent communicator, as well as a sensible conference and seminar speaker. He has a very authentic word, as well as a constructive and mentally liberating message that he always presents with a unique sense of humor.

As a church pastor, he also boasts a 20 year career as a public speaker and has pioneered a church called Baal Perazim International Ministries, where he has been delivering authentic life transforming messages across all cultures, provinces and denominations. His community involvement has enabled him to help build many families, individuals, academics, professionals and diverse organizations.


In addition, Stage has been providing sensible and practical life coaching and mentoring classes to young people, young adults, as well as to young and old couples across all races. He is a great facilitator, effective trainer, passionate coach and realistic mentor with dynamic interpersonal skills. His humble beginnings as a former street kid have never prevented him from dreaming of becoming a great person in life. He believes that one’s future should not be determined by their family background, failures and shortcomings.  


He currently presents a Radio Show called the Voice of the Church on Radio Disa. This is one of the shows that is worth listening to, as the presenter transforms people’s lives on a weekly basis. Your life is next to be transformed!

Monica Coetsee


Monica spent her working career in the Corporate world. At one stage of her life she also owned her own business, while working full time.  She now realizes that this combined experience and training over the years prepared her for her role at Disa as the Station Manager.

Monica’s career in radio started at Radio Tygerberg 104FM as a part-time presenter for 7 years.  In 2013 she joined the Disa team part-time whilst continuing her corporate career. 

Four years later, after leaving a longstanding career, she became a full time presenter in the morning slot from 09h00 – 12h00.

Monica has recently been appointed as Station manager keeping a close eye on all the things happening on and off the air. 

Elzette Esau

WhatsApp Image 2022-09-07 at 10.30.29 AM.jpeg

Elzette Esau is our brand new Program Manager.


Born and bred in Riversdal. A beautiful small town in the Southern Cape. She worked in our tourism office as the marketing officer after she matriculated in 2004.

In 2011 she relocated to Cape Town. Then she secured employment at the biggest pathology company named Pathcare.  During that time she also got married and started her family. While she was working at pathcare as a depot administrator and Client Liaison Officer she resumed her studies part time, juggling being a mom and wife and successfully obtaining her diploma in marketing management.

In her own words: "All Glory to God, I now enjoy the privilege of being the program manager for Disa FM".

George Hibbert


George Hibbert is our Technical Manager since 2015. He previously worked for Radio Tygerberg 104FM for 12 years as technical support. His experience, technical abilities, commitment and dedication are treasured.  George is every presenter’s go-to person.

bottom of page