FI / FICObeginner

FICO Bank Accounting Part 1: House Banks, Bank Accounts and Clearing Accounts

Key takeaway

Bank accounting connects SAP with the company's real bank accounts. Learn house banks and house bank accounts, the main bank GL account with clearing (sub) accounts, why payments first post to clearing accounts, and how the bank statement confirms and clears them.

What this complete series covers

Learn Bank Accounting in a clear, practical sequence — from the basic idea to real project use, troubleshooting, and interview-ready understanding.

Who it is for: Best for SAP consultants, developers, and learners who want a practical understanding of Bank Accounting.
Prerequisites: Basic SAP S/4HANA navigation and an understanding of the business process are helpful. Configuration or transaction steps require suitable access to a practice or project system.
Final outcome: By the end, you should be able to explain Bank Accounting clearly, follow the main end-to-end flow, apply it in a project scenario, and troubleshoot the most common issues.

Part 1: FICO Bank Accounting Part 1: House Banks, Bank Accounts and Clearing Accounts
Understand why Bank Accounting exists in FI, and learn the core master data objects (house banks, bank accounts, bank keys) that represent an organization's real-world banking relationships in SAP.
Part 2: FICO Bank Accounting Part 2: House Bank Setup, Account Determination and Posting Integration
Learn how house banks and bank accounts are configured, how GL account determination links bank master data to the ledger, and how postings flow through manual entries, payment pro
Part 3: FICO Bank Accounting Part 3: Electronic Bank Statement and Reconciliation
How SAP FI processes incoming electronic bank statements, matches transactions to open items, posts automatically via algorithms and posting rules, and reconciles bank sub-accounts

System and release assumptions: Examples focus on SAP S/4HANA. Exact apps, transaction codes, configuration paths, and field names can vary by release and deployment model.

Explanation

📌 KEY POINTS
✅ A house bank is a bank where the company holds accounts; each account gets an ID and a GL account.
✅ Typical design: one main bank GL account plus clearing accounts (outgoing payments, incoming payments, checks).
✅ Payments post to a clearing account first; the bank statement moves amounts to the main account and clears them.
✅ The main bank account then matches the real bank balance — that is bank reconciliation.
⚠️ Posting payments directly to the main bank account hides unconfirmed payments and breaks reconciliation.

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▶ WHAT THIS SERIES COVERS
Part 1: House banks and clearing accounts
Part 2: Configuration and posting integration
Part 3: Electronic bank statement and reconciliation

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▶ 1. HOUSE BANKS

Bank key, country, house bank ID; accounts with currency and GL account.

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▶ 2. GL DESIGN

Main account (mirrors bank), clearing accounts per flow.

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▶ 3. PAYMENT POSTING

Supplier payment → Cr outgoing clearing; customer receipt → Dr incoming clearing.

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▶ 4. STATEMENT

Bank confirms → main account updated, clearing items cleared.

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▶ 5. RECONCILIATION

Open clearing items = in-transit amounts; investigate old items.

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▶ STEP BY STEP

Review a house bank and its accounts.
Post a supplier payment and check the clearing account.
Post the bank statement and see clearing.

✅ CHECKPOINT: clearing account is zero after the statement is posted.

Code example

ABAP Code

===== GL DESIGN (per bank account) =====113100 Bank main (mirrors statement) | 113101 Outgoing payments clearing | 113102 Incoming payments clearing | 113103 Checks clearing ===== FLOW =====F110 payment: Dr Supplier 1,000 | Cr 113101 1,000Bank statement: Dr 113101 1,000 | Cr 113100 1,000 (clears 113101)

Real project scenario

A mid-size manufacturer posted payments directly to the main bank account. Month-end differences to the bank balance took days to explain. Introducing clearing accounts and electronic statements made in-transit payments visible and reconciliation daily.

Common mistakes

Payments to main account.
One GL for several banks.
Ignoring old clearing items.
No open item management on clearing.
Manual statement entry only.

Best practices

Main + clearing accounts per bank account.
Open item management on clearing accounts.
Daily statements.
Review aging of clearing items.
Automate with EBS.

Interview angle

Questions: "What is a house bank?", "Why use bank clearing accounts?", "How is bank reconciliation done?"
Strong answer: house bank structure, main vs clearing, posting flow, statement clearing, reconciliation.

Practice this lesson

Quick check

1. What does the value date on a bank statement line item primarily represent?

2. Why are payments typically posted first to a bank sub-account (interim/clearing account) rather than directly to the main bank G/L account?

3. Which activity is supported by the manual check deposit transaction used before the electronic bank statement confirms the funds have cleared?

Interview questions

1. Month-end bank reconciliation takes days because payments post directly to the main bank account. How do you redesign bank accounting?

Answer it in your own words first, then compare.

2. What are the core concepts of Bank Accounting, and how would you explain them clearly in an SAP interview?