ContributionsMost RecentMost LikesSolutionsRe: Spend money using different company bank account The reality is A might pay for B more than B pays for A. You may like to settle the net difference of the inter-company loan accounts periodically by transferring money from B's bank account to A's bank account or vice versa. Based on your info, you might need to work out the difference for your manager to do the transfer. That is one way of doing it, have fun Re: Spend money using different company bank account create a inter-company loan account in both A & B, process $300 payment in B company as loan to A, process in A company as $300 expense paid via loan from B company