I.S.A.A.C 98.1 FM The Promise was launched on August 31st 2002 through the Family Focus Broadcasting Network. I.S.A.A.C 98.1FM is the number one Gospel Radio Station in Trinidad and Tobago.

The President and CEO, Mrs. Margaret Elcock, familiarly known as Mrs. E, has continued to be driven by the grace of God and the love of great gospel music and this has increased the stations popularity of being the only 24-hour Gospel Radio Station in Trinidad and Tobago.

The station developed, gaining many dedicated listeners along the way.

The last Market Facts and Opinion Survey conducted in March 2012, ranked I.S.A.A.C 98.1fm as the second most listened to radio station in Trinidad and Tobago thus cementing the station’s position as a formidable force in the gospel and media industry.

Communications and Entertainment – Radio