Opening Balance Equity
Also known as: OBE
Opening Balance Equity is a temporary equity account used to keep the books balanced when you first enter a business's existing balances.
When you set up books for a company that's already been operating, you enter opening balances for each account. Those balances rarely net to zero on their own, so the difference is parked in Opening Balance Equity to keep debits and credits equal.
Over time you clear it into retained earnings or the appropriate equity accounts. It's a setup convenience, not a permanent part of the equity structure.
How Comma handles it
Comma routes the residual of its opening entry into an Opening Balance Equity account so the first Balance Sheet balances exactly — a standard, auditable setup step.