Stacker Market Pte Ltd is a Singapore entity and operates in accordance with the Accounting and Corporate Regulatory Authority (ACRA) and Inland Revenue Authority of Singapore (IRAS). We do not file with other governments.
Related articles:
Does Stacker Market™ prepare and send year end statements?
Does Stacker Market™ withhold income taxes?
http://help.stackermarket.com/en/articles/5355836-does-stacker-market-withhold-income-taxes
Does Stacker Market™ charge sales tax on purchases?
http://help.stackermarket.com/en/articles/5355840-does-stacker-market-charge-sales-tax-on-purchases