A limited company is a legal person and an entirely separate entity in law. A company can be sued and can sue (or can pursue claims) in the name of the company.
Companies House maintains a register of Companies registered in England and Wales — these are the companies that we typically deal with when instructed to assist with restoration.
Companies are owned by their shareholders. There can be a multitude of reasons why a company structure can be useful including legal and tax reasons/planning. Any company can come to the end of its life, and its usefulness for shareholder owners can change over time.
When it is dissolved, any company will be removed from the Register of Companies which is kept at Companies House. It will then not technically exist.
As a legal person, a company can (and usually will) own assets — money in a bank account, shares, property, other assets such as equipment or stock, the benefit (or burden) of contracts. Holding companies can be useful wrappers for keeping assets away from any personal liability.
There are lots of triggers for company dissolution and some of them can be as simple as the shareholders not needing the company any longer. Dissolution can then be arranged by the shareholder owners and directors by filing a DS01 form (application to strike off a company from the register at companies house). Alternatively companies are automatically struck off the register and cease to exist if the shareholders and directors fail to follow the correct administrative protocols regarding company records, filings with companies house, and accounts.
We are often instructed later to assist in the restoration of a company where either assets were overlooked (such as monies, property or shares), or where the company purposes still exists and it is needed, and the dissolution happened simply due to an oversight. At the point a company is dissolved the directors and shareholders lose their locus, or standing, to act on behalf of the company because the company no longer exists. That means bank accounts cannot be accessed or used, and property assets will also be transferred (eventually) to the crown estate. This is administered by the treasury solicitor on behalf of the crown.