The Finance Act was signed into law in January 2019 to support Nigeria's 2020 budget and create a better business environment. It aims to promote fiscal equity, reform domestic tax laws, introduce incentives for infrastructure and capital markets, support small businesses, and raise government revenue. Key changes include increasing VAT from 5% to 7.5%, exempting small companies from CIT, expanding the scope of digital taxation, and requiring tax identification numbers for bank accounts. The new law affects various areas like VAT, stamp duties, personal income tax, capital gains tax, and company income tax laws. While it faced some criticism, the Finance Act provides incentives for small businesses and addresses issues like excess dividends tax.