Company Age Calculator

Find out exactly how old any UK company is - incorporation date and precise age in years, months, and days.

How Company Age Is Calculated

A company's age is calculated from its date of incorporation at Companies House. This date never changes, even if the company changes its name, directors, or registered address.

Why Company Age Matters

Incorporation vs Trading Age

A company's incorporation date may differ from when it started trading. Some companies are formed as dormant shells and activated later. Sole traders who convert to a limited company will have a newer incorporation date than their actual trading history.