Mr Gnanam after his D Pharm commenced with one pharmacy and multiplied to 51 outlets in the name of Muthu Pharmacy, besides 20 Wholesale units. Has diversified into Pharma exports in the name of Muthu Imports & Exports and established Muthu Hospital a 50 bedded hospital in Perambur, Chennai.
He runs Muthu Pharmacy Charitable Trust, has conducted 175 Multi Speciality free medical caps and about 25 lakhs persons have been benefited so far.
Won many State level Awards. Held many prominent positions in Chemists & Druggists Associations, Temple development activities. Hon.Doctorate from American World Tamil University in 2014.
Recently unanimously elected President of Nagarathar Ikkiya Sangam.