https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3AActuarial_auditDefinition:Actuarial audit - Revision history2026-04-30T14:00:28ZRevision history for this page on the wikiMediaWiki 1.43.8https://www.insurerbrain.com/w/index.php?title=Definition:Actuarial_audit&diff=8474&oldid=prevPlumBot: Bot: Creating new article from JSON2026-03-11T04:13:54Z<p>Bot: Creating new article from JSON</p>
<p><b>New page</b></p><div>🔍 '''Actuarial audit''' is an independent review of the actuarial work performed by or on behalf of an [[Definition:Insurance carrier | insurance carrier]], designed to evaluate whether the assumptions, methods, and conclusions in areas such as [[Definition:Loss reserving | loss reserving]], [[Definition:Rate making | ratemaking]], and [[Definition:Pricing | pricing]] are reasonable, well-supported, and compliant with applicable [[Definition:Actuarial Standards of Practice (ASOP) | Actuarial Standards of Practice]]. Unlike a financial audit, which focuses broadly on an organization's accounting statements, an actuarial audit zeroes in on the technical soundness of actuarial analyses that directly influence an insurer's reported [[Definition:Reserve | reserves]], [[Definition:Premium | premium]] adequacy, and [[Definition:Solvency | solvency]] position.<br />
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⚙️ A typical actuarial audit begins with the auditing actuary — often an external consultant or a member of a separate actuarial team — obtaining access to the underlying data, models, and documentation produced by the company's actuaries. The auditor examines whether [[Definition:Loss development factor | loss development factors]], [[Definition:Trend factor | trend assumptions]], and selected [[Definition:Actuarial method | actuarial methods]] are appropriate given the [[Definition:Line of business | lines of business]] and historical experience. They may replicate portions of the analysis independently to test for consistency. Findings are compiled into a report that highlights areas of agreement, identifies potential weaknesses, and may recommend adjustments. Some audits are triggered by [[Definition:Insurance regulator | regulatory]] requirements, while others arise from internal governance policies or as part of [[Definition:Mergers and acquisitions (M&A) | merger and acquisition]] due diligence.<br />
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📊 Carriers benefit from actuarial audits because they introduce a layer of independent validation that can catch errors, challenge embedded biases, or surface outdated assumptions before they materially distort financial results. [[Definition:Board of directors | Boards of directors]] and [[Definition:Audit committee | audit committees]] increasingly view these reviews as essential governance tools, especially for companies writing complex or long-tail [[Definition:Casualty insurance | casualty]] business where reserve volatility is significant. For [[Definition:Reinsurance | reinsurers]] considering a new treaty relationship and for [[Definition:Rating agency | rating agencies]] evaluating capital adequacy, evidence that a carrier undergoes regular actuarial audits strengthens confidence in the reliability of reported figures.<br />
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'''Related concepts:'''<br />
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* [[Definition:Loss reserving]]<br />
* [[Definition:Actuarial opinion]]<br />
* [[Definition:Actuarial report]]<br />
* [[Definition:Actuarial certification]]<br />
* [[Definition:Reserve adequacy]]<br />
* [[Definition:Financial examination]]<br />
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