What is compound entry?

A compound entry is a journal entry affecting more than two accounts, with multiple debits, multiple credits, or both, used when a single transaction impacts several accounts simultaneously. For professional service firms, compound entries efficiently record complex transactions like payroll.

Key characteristics

• More than two accounts

• Multiple debits or credits

• Single transaction recorded

• Total debits equal credits

• Efficient for complex transactions

• Common for payroll

Why it matters for professional service firms

Many business transactions affect multiple accounts simultaneously. Compound entries record these efficiently in one entry rather than multiple simple entries. Professional service firms use compound entries for payroll, loan payments, and other complex transactions.

Real-world example

Brian recorded payroll compound entry: debit wage expense $42,000, debit employer payroll tax expense $3,800, credit federal withholding payable $6,300, credit state withholding payable $2,100, credit FICA payable $6,440, credit health insurance payable $2,800, credit cash $28,160—seven accounts, one entry, all balanced. A single entry captured the entire payroll transaction.