Subsidiary Ledger/Account

What is a Subsidiary Ledger/ Account?

A subsidiary account is an individual account that makes up part of a subsidiary ledger, which is itself part of a larger account.

How it Works

Some accounts contain a number of smaller accounts.

​Each of these smaller accounts is known as a subsidiary account (sub account)
Collectively, these accounts are known as a subsidiary ledger.
A typical subsidiary ledger is accounts receivable.
​Accounts receivable is made up of individual customer accounts.
Here, each customer will have their own subsidiary account.
​The sub accounts are summarized by a control account.
Every time a customer makes a transaction, it is recorded in the sub account.
​At the same time, the transaction is recorded in the control account.
This way, the control account will contain a record of each and every transaction recorded in the subsidiary ledger.
Another typical ledger is accounts payable.
Accounts payable is made up of individual supplier accounts.
​Each supplier will have their own subsidiary account.
​The sub accounts are summarized by a control account.
Every time a supplier makes a transaction, it is recorded in the sub account.
At the same time, the transaction is recorded in the control account.
This way, the control account will contain a record of each and every transaction recorded in the subsidiary ledger.
© R.J. Hickman 2020