What is the difference between IFRS 4 and IFRS 17 financial statements?

Asked by: Justyn Lind  |  Last update: July 23, 2026
Score: 4.6/5 (64 votes)

IFRS 17, effective January 1, 2023, replaces IFRS 4 by introducing a consistent, current-value measurement model for insurance contracts, replacing the previous standard's reliance on varied local accounting practices. Key differences include mandatory recognition of losses on onerous contracts, the introduction of the Contractual Service Margin (CSM) for profit deferral, and enhanced, standardized disclosures.

What is the difference between IFRS 4 and 17?

Hence, IFRS 4 has allowed insurers to use different accounting policies to measure similar insurance contracts they write in different countries. IFRS 17 is the first truly international IFRS Standard for insurance contracts. IFRS 17 provides consistent principles for all aspects of accounting for insurance contracts.

When did IFRS 17 replace IFRS 4?

IFRS 17 – Insurance contracts entered into force on 1 January 2023. The new standard aims to increase transparency and to reduce differences in the accounting for insurance contracts and it replaces IFRS 4 (interim standard).

What is the main purpose of IFRS 17?

IFRS 17 Insurance Contracts represents a complete overhaul of the accounting for insurance contracts. It will increase the transparency of insurers' financial positions and performance, and the comparability of their financial statements with other insurers.

What replaced IFRS 4?

IFRS 17 is an International Financial Reporting Standard. It replaces IFRS 4 on accounting for insurance contracts and has an effective date of January 1, 2023.

IFRS17 Insurance Contracts - summary (applies in 2026)

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What are the changes from IFRS 4 to IFRS 17?

IFRS 17 replaces IFRS 4, which currently permits a wide variety of practices. IFRS 17 will fundamentally change the accounting by all entities that issue insurance contracts and investment contracts with discretionary participation features.

Is IFRS 4 still applicable?

IFRS 4 was issued in March 2004 and applies to annual periods beginning on or after 1 January 2005. IFRS 4 will be replaced by IFRS 17 as of 1 Janaury 2023.

What is IFRS 17 for dummies?

The definition of a reinsurance contract under IFRS 17 is an insurance contract issued by one entity (the reinsurer) to compensate another entity for claims arising from one or more insurance contracts issued by that other entity (underlying contracts).

Who are the big four reinsurers?

The "Big Four" reinsurers, often referred to as Europe's largest, are Munich Re, Swiss Re, Hannover Re, and SCOR, known for their global reach, diversified portfolios, and strong performance in underwriting and investment income, especially in property/casualty markets, despite ongoing challenges and evolving reporting standards.
 

Who does IFRS 17 apply to?

From 2023, the new insurance standard, IFRS 17 Insurance Contracts, will apply for all companies. This is because it applies to contracts, regardless of the issuer, and therefore all companies could be affected, not just insurers.

What are the two types of reinsurance contracts?

While there are no standard reinsurance contracts, treaty and facultative contracts are the two basic types used and adapted to meet individual insurers' requirements. Both facultative and treaty contracts may be written on a proportional or an excess of loss basis, or a combination of both.

How does IFRS 17 impact financial statements?

IFRS 17 results in insurers disclosing two key profit drivers in the statement of profit or loss: the insurance service result (reflects the underwriting performance) and financial results (reflects the investing performance, including both IFRS 17 insurance finance income and expenses, and investment results from ...

What are the 4 financial statements of IFRS?

A full set of financials include four basic financial statements: the balance sheet, income statement, cash flow statement, and statement of shareholders' equity. All four accounting financial statements accurately portray the company's overall financial situation.

Is IFRS 17 mandatory?

Is IFSR17 mandatory or voluntary? IFRS17 is now mandatory for insurance companies operating within jurisdictions, like the UK, where the standard is now law. Those companies will need to comply with the standards through their financial reporting practices.

What makes the IFRS 17 transition unique and challenging?

Increased Complexity: IFRS 17 introduces a more intricate accounting model compared to IFRS 4. This necessitates significant adjustments to existing processes, calculations, and financial reporting systems. The finance function needs to adapt to handle these complexities to ensure accurate and timely reporting.

How is risk adjustment treated under IFRS 17?

Risk adjustment is one of the primary calculations in IFRS 17 disclosures. The standard requires the risk adjustment to reflect the compensation an entity requires for bearing the uncertainty associated with non-financial risks. Risk adjustment is one of the three blocks in IFRS 17 matrices.

What is the largest reinsurance company in the US?

1. Re Group of America. Ranking among the top health and life reinsurers, Re Group of America (RGA) is also the biggest American reinsurance company. RGA provides risk management solutions, underwriting expertise, and capital support to insurance companies.

What is a class 4 reinsurer?

Class 4 insurers are required to maintain minimum capital and surplus equal to or in excess of, an amount derived from the greater of 1) the BSCR calibrated to tail value-at-risk over the one-year time horizon, the 2) minimum solvency margin (calculated using a premium-based formula and a reserve-based formula and 3) a ...

What is the main difference between IFRS 4 and IFRS 17?

Summary of Key Changes between IFRS 17 vs IFRS 4

Key changes include mandatory CSM-based profit recognition, enhanced disclosure requirements, and current value measurement approaches. These changes improve comparability but demand significant implementation investments.

What are the key points of IFRS 17?

Key considerations for IFRS 17 compliance

There are four main areas to consider when approaching IFRS 17 implementation, including the reassessment and regrouping of existing insurance contracts, data management, actuarial modelling, and accounting integration and allocations.

What is IFRS 17 in a nutshell KPMG?

What does IFRS 17 involve? Deferral of new business profits in line with the service provided. Under the default model, a contractual service margin (CSM) is created on the balance sheet which is effectively a stock of future profit.

What is the 9 month rule for reinsurance contracts?

The 9-month rule, which comes out of Part 23 of SSAP 62, requires that the reinsurance contract be finalized—reduced to written form and signed within 9 months after commencement of the policy period—but allows the contract to incept before the contract is finalized.

What happened to IFRS 4?

IFRS 17 replaces IFRS 4 Insurance Contracts. When introduced in 2004, IFRS 4—an interim Standard—was meant to limit changes to existing insurance accounting practices. Hence, IFRS 4 has allowed insurers to use different accounting policies to measure similar insurance contracts they write in different countries.

Why doesn't America use IFRS?

Declaring (and rightfully so) that their main goal is to protect US investors' interests, the SEC notes that IFRS lacks consistent application, allows too much leeway with judgment, and is underdeveloped in many specific areas, for which the US GAAP has detailed and accepted guidance and established practice ( ...