Cause of Action
The legal basis for a lawsuit - the specific claim (e.g., breach of contract, negligence) that entitles the plaintiff to seek relief from the court.
While straightforward in theory, many businesses fail to actively track obligations tied to this concept - often resulting in missed deadlines, unintended renewals, penalties, or loss of contractual rights.
US Law · For business owners and foundersWhat is a Cause of Action?
A cause of action is the legal right to sue - it is the specific claim or basis that gives a plaintiff the authority to bring a lawsuit and seek a remedy from the court. Each cause of action is defined by statute or common law and requires the plaintiff to prove certain elements.
For example, a breach of contract cause of action requires the plaintiff to prove: (1) existence of a valid contract, (2) plaintiff's performance or excuse, (3) defendant's breach, and (4) damages. Without proving all elements, the plaintiff has no cause of action and the court will dismiss the case.
A single lawsuit may include multiple causes of action. For example, a business lawsuit might include claims for breach of contract, breach of the implied covenant of good faith and fair dealing, fraud, and unjust enrichment - each a separate cause of action with its own elements and potential remedy.
In practice, many teams rely on a contract expiry tracking system to stay on top of dates and obligations tied to clauses like this.
Key Elements
Recognized Legal Right
The cause of action must be recognized by statute or common law. A plaintiff cannot invent a new cause of action; they must fit their claim into an existing legal category.Required Elements
Each cause of action has specific elements that must be proven. These are defined by statute or case law and vary by jurisdiction. The plaintiff bears the burden of proving each element.Right to a Remedy
A valid cause of action gives the plaintiff the right to seek a remedy - usually monetary damages, but also injunctive relief, specific performance, or declaratory judgment.Statute of Limitations
Each cause of action has a deadline (statute of limitations) for filing the lawsuit, typically ranging from one to six years depending on the type of claim.Pleading Requirements
The plaintiff's complaint must clearly allege facts supporting each element of the cause of action. Vague allegations may result in dismissal under Federal Rule of Civil Procedure 12(b)(6).Real-World Example
A contractor fails to complete a home renovation on time and the homeowner sues. The homeowner alleges breach of contract, breach of the implied warranty of merchantable work, and unjust enrichment.
The homeowner has asserted three separate causes of action. For breach of contract, the homeowner must prove: contract existed, homeowner paid/performed, contractor did not complete the work as promised, and the homeowner suffered damages (costs to hire another contractor, inconvenience). Each cause of action is separate and may be decided independently.
This is why many businesses adopt automated deadline tracking to ensure no critical dates are missed before they pass.
Sample Clause Language
Causes of Action Stated in ComplaintWatch Out For
Misidentifying the Correct Cause of Action
Filing under the wrong cause of action can result in dismissal. For example, suing for breach of warranty when the facts support only a tort claim may fail if the elements of warranty are not met.Missing the Statute of Limitations
Each cause of action has a deadline. Missing the statute of limitations deadline means the cause of action is time-barred and cannot be brought. Keep careful track of when the claim accrues.Insufficient Pleading
Merely naming a cause of action (e.g., "fraud") is not enough. The complaint must allege specific facts showing each element of the cause of action. Conclusory statements will result in dismissal.Overlapping Claims May Complicate Recovery
While multiple causes of action are allowed, courts may limit recovery to avoid double compensation. Settling one cause of action may affect others if not carefully documented.Don't let cause of action deadlines catch you off guard
Key dates tied to cause of actions - renewal windows, expiry cutoffs, notice periods - can easily slip through the cracks when tracked manually. Missing them triggers automatic extensions, penalties, or lost rights. ExpiryEdge tracks every critical deadline and sends automated reminders before they're due - so nothing slips.
Instead of relying on spreadsheets or manual follow-ups, a centralized renewal reminder system ensures every deadline is visible, tracked, and actioned automatically.
How to Use This in Your Favor
Plead Multiple Causes of Action to Maximize Recovery Chances
Include all viable causes of action in your complaint. If one fails on the proof, others may succeed. For example, including both contract and tort claims gives you multiple pathways to recovery.Preserve All Available Remedies by Claiming Appropriate Causes of Action
Different causes of action carry different remedies. Breach of contract may allow specific performance; negligence may allow punitive damages. Choose claims that support the remedy you seek.Related Terms
Frequently Asked Questions
Can a plaintiff allege the same facts under multiple causes of action?
Yes. A single set of facts can support multiple causes of action. For example, one transaction can be breach of contract, misrepresentation (fraud), and unjust enrichment simultaneously. Courts may limit recovery to avoid double compensation, but pleading multiple claims is permitted.
What happens if the plaintiff fails to prove one element of a cause of action?
If even one element is not proven, the cause of action fails and the plaintiff cannot recover on it. This is why pleading multiple causes of action is a good strategy - if one fails on proof, others may succeed.
Is the cause of action limited by what the plaintiff named in the complaint?
Generally yes. Courts follow the "notice pleading" rule: the complaint must notify the defendant of the claims being brought. A defendant cannot be surprised by a cause of action not clearly stated in the complaint.