TLSI operates in its industry with limited public profile data, presenting challenges for comprehensive Shariah screening. Financial ratios indicate compliance on debt (19.72%) and liquidity (7.74%) but failure on interest income (20.81% exceeding 5% threshold). Business activities require further verification due to insufficient details. No inclusion in major Shariah indices confirms non-compliance status. Purification at 20.81% is recommended for any dividends, with overall quality rated B due to strong debt management offset by income concerns.