Bishop Osei-Tutu is a God-fearing person whose integrity is impeachable. These coupled with his humility and patience gives him success in counseling and mentoring and thereby helping those that God brings under him. Moreover, Bishop is an anointed and eloquent speaker who is speaks with fervor and clarity to impact lives.

His ministry began in Ghana and it has taken him to other African countries to Europe and to the US where he and his family are now residing. Apart from his assignment in Grace Winning Grace International Church, he teaches in Family Bible Seminary and School of Counseling (Baltimore MD). He is also the President of Wisdom Ways Consulting and speaks in conferences and other churches many times. He organizes workshops and provides coaching and mentoring for many people.