Bishop Thomas Aremu was enlisted as Full Time Pastor in Living Faith Church Worldwide in May 1994. He was the Pioneer Pastor of Living Faith Church Ibadan, a church that grew under his Pastorate to 10000 memberships in only four years. He has also been privilege to be the Senior Pastor and Regional Overseer in various branches of the Living Faith Church in Ilorin, Kaduna, Port Harcourt, Johannesburg, South Africa, and Accra Ghana.
He was consecrated as Bishop of the Living Faith Church in December 1999. He was Vice President Church Network between 2001 to 2003, Vice President Africa Mission and Vice President Foreign Mission 2010 – 2012. He presently occupies the position of a Missioner of Living Faith Church Worldwide and currently the presiding bishop of Living Faith Church (Winners Chapel) Bashorun, Ibadan.
He is married to Pastor (Mrs.) Elizabeth Moradeyo Aremu and they are blessed with Four children Faith, Love, Thomas (Junior) and Emmanuel.