On his website, he describes himself as the founder and "general overseer" of Alleluia Ministries International, a "Bible scholar" and a "renowned international speaker". His website asserts: "Through his ministry, people are saved, healed, delivered, we have seen families restored and many miracles have taken place."
He is also an accomplished businessman and is an icon in the marketplace, his website states.
He is married to Celeste Lukau, who serves with him in the ministry and is described as a "first lady".
His church was established 17 years ago.
According to reports in the Sunday Times‚ Lukau holds church services in venues as large as the Dome in Northgate and the Gallagher convention centre in Midrand.
As the owner of an investment company, he knows how to rake in the money. Back in 2017 he was already charging R5‚000 for a VVIP ticket to a service‚ while VIP tickets were R1‚500 a pop and the cheap seats went for R450, according to the Sunday Times.
Lukau enjoys VIP status, even being afforded a motorcycle escort when he rides to church, according to this clip.