A US subsidiary of a foreign parent carries two reporting obligations at once: US GAAP books plus a US tax filing set locally, and a mapped reporting package the parent consolidates on its own standard and calendar. Indinero runs the US GAAP close, the parent’s monthly package, and the Form 5472 filing set in one CPA-led engagement, with continuous operations since 2009. The conversion layer between the two is what keeps them from drifting apart.