https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3ATortfeasorDefinition:Tortfeasor - Revision history2026-06-14T12:14:58ZRevision history for this page on the wikiMediaWiki 1.43.8https://www.insurerbrain.com/w/index.php?title=Definition:Tortfeasor&diff=10015&oldid=prevPlumBot: Bot: Creating new article from JSON2026-03-11T06:05:12Z<p>Bot: Creating new article from JSON</p>
<p><b>New page</b></p><div>👤 '''Tortfeasor''' is the legal term for a person or entity that commits a wrongful act — a tort — giving rise to civil liability, and in the insurance context it identifies the party whose [[Definition:Liability insurance | liability coverage]] is called upon to respond to a [[Definition:Claim | claim]]. Whenever someone is injured in a car accident, harmed by a defective product, or damaged by a professional's error, the individual or organization found to be at fault is the tortfeasor. Insurance professionals encounter this term constantly in [[Definition:Claims management | claims files]], [[Definition:Coverage opinion | coverage opinions]], [[Definition:Subrogation | subrogation]] analyses, and court filings because pinpointing the tortfeasor — and determining whether more than one exists — dictates which [[Definition:Insurance policy | policies]] respond and how [[Definition:Loss | losses]] are allocated.<br />
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🔗 In many liability scenarios, multiple tortfeasors share responsibility for a single injury. [[Definition:Tort law | Tort law]] addresses this through doctrines such as joint-and-several liability, [[Definition:Contribution | contribution]], and comparative fault, each of which can dramatically affect how [[Definition:Damages | damages]] are apportioned among the parties and their respective insurers. When an insurer pays a [[Definition:Claim | claim]] on behalf of its [[Definition:Policyholder | policyholder]], it may pursue [[Definition:Subrogation | subrogation]] against a co-tortfeasor's carrier to recover a proportionate share. These inter-carrier recoveries are a routine but financially significant aspect of [[Definition:Property and casualty insurance | property and casualty]] operations, particularly in [[Definition:Automobile insurance | auto]], [[Definition:General liability insurance | general liability]], and [[Definition:Construction insurance | construction]] lines where multi-party incidents are common.<br />
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💡 Identifying the tortfeasor early in the claims process has practical consequences well beyond legal formality. It determines whether a loss falls within the scope of the insured's [[Definition:Insurance coverage | coverage]], triggers the [[Definition:Duty to defend | duty to defend]], and sets the trajectory for [[Definition:Loss reserve | reserving]] and [[Definition:Settlement | settlement]] negotiations. In [[Definition:Professional liability insurance | professional liability]] and [[Definition:Directors and officers liability insurance (D&O) | D&O]] claims, the question of who qualifies as a tortfeasor can implicate complex issues of corporate versus individual responsibility. [[Definition:Underwriting | Underwriters]] also pay attention to the tortfeasor profile of prospective insureds — a contractor with a history of being named as a tortfeasor in construction defect suits, for example, presents a fundamentally different [[Definition:Risk profile | risk profile]] than one with a clean record.<br />
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'''Related concepts:'''<br />
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* [[Definition:Tort law]]<br />
* [[Definition:Negligence]]<br />
* [[Definition:Subrogation]]<br />
* [[Definition:Joint and several liability]]<br />
* [[Definition:Comparative fault]]<br />
* [[Definition:Liability insurance]]<br />
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