Iraq’s Unified Accounting System: what it is and how your software should apply it

What is the Unified Accounting System, and who issues it?

The system is issued by Iraq’s Federal Board of Supreme Audit (FBSA). The preface to the 2026 third edition states that the first edition came into use in 1985, the second edition was issued in 2011, and the update aligns the system with international accounting and financial reporting standards, under FBSA Law No. 31 of 2011. The full text is in the Unified Accounting System in accordance with international accounting and financial reporting standards — third edition, 2026 (PDF on the Board’s storage host, checked 2026-11-10; the file’s last-modified date is 30 December 2025).

The preface says the Board seeks to unify concepts, practices and reports “across public, mixed and private-sector institutions,” and that the system sets out “the minimum requirements of the work” for profit-seeking entities, with examples of different application cases. It also cites Board orders 4988, 26877 and 26960 dated 12 March 2017, 23 December 2018 and 15 October 2025.

This article reports what the official source says. It is not a legal opinion; confirm with a licensed accountant or the competent audit body whether your entity must apply it.

Does application differ between the public and private sectors?

The official preface discusses unifying practice across the public, mixed and private sectors, and describes the system as aimed at profit-seeking entities. In the pages we reviewed of the third edition we did not find a single standalone legal article that settles whether every private company in Iraq is bound by it. This article therefore does not declare that your company is, or is not, obliged; that depends on your entity’s status and on your accountant’s advice.

In practice, even if you are not required to follow the official format letter for letter, a clear chart of accounts and orderly financial statements remain the foundation of any serious accounting system. Al-Arjan’s ERP is configured to a chart of accounts that fits your activity, and can be aligned with the official guide when your accountant requires it.

The main chart of accounts in the official guide

Chapter 1 of the 2026 third edition is devoted to “the general framework and an explanation of the chart of accounts”: it defines each account and what is posted to it, and uses sequential coding that makes the chart easier to apply in electronic bookkeeping, as the preface notes.

The explanation of the chart starts with assets. Non-current assets appear in this branch; account 111 is “property, plant and equipment,” which then splits into more detailed accounts such as 1111 land (including 11111 agricultural land) and 1112 buildings, constructions and roads (including 11121 buildings). The preface’s conceptual framework states that the elements of the financial position are assets, liabilities and equity, and that the elements of the income statement are income and expenses.

After the chart, the book covers accounting treatments, presentation and disclosure, the financial statements (statement of financial position, statement of comprehensive income, statement of changes in equity, and statement of cash flows), the books and document set, planning budgets, costing, and national accounts. Software that claims to support the unified system should cover this scope, not merely generic account names.

What should the software support?

The practical minimum, based on the official book’s parts rather than an invented checklist, is: sequential account coding that can be matched to the guide, double-entry posting, a statement of financial position, a statement of comprehensive income, a statement of changes in equity, a statement of cash flows, a traceable set of source documents, cost centres, and planning budgets. Many Iraqi companies also need the dinar and the dollar in the same journal; that operational need is explained in accounting software that supports dinar and dollar, and is scoped in your project.

If you are comparing an accounting package with an ERP, start with ERP vs accounting software, then accounting software in Iraq for decision context. The system itself is purchased from the ERP service page after a written proposal.

Common mistakes when applying the guide in software

The first mistake is giving accounts everyday names without tying them to the guide’s codes, which makes it hard to produce statements in the required form. The second is mixing the owner’s personal accounts with the business. The third is ignoring cost centres and then discovering that reports cannot separate a project or a branch. The fourth is assuming that buying software equals automatic legal compliance; compliance is reviewed with your accountant, and the software is the tool that carries it out.

If you want the system aligned to your chart of accounts, message us on WhatsApp about ERP and the unified guide: WhatsApp us about ERP and the unified chart. We will discuss scope and then send a written proposal.