Authorized capital is a jurisdiction-specific ceiling on share capital, often expressed using authorized shares and nominal or par value.
Authorized capital, also called authorized share capital or nominal capital in some jurisdictions, is the maximum nominal amount or share quantity a company is permitted to issue under its governing documents. The concept is not universal and should not be confused with cash raised, issued share capital, market capitalization, or available financing capacity.
Where the jurisdiction and charter use a nominal-value ceiling:
This formula is not appropriate when the governing regime authorizes shares only by count, uses no-par stock, or has abolished the concept of a general authorized-capital ceiling.
Assume a company is authorized to issue 10 million ordinary shares with a nominal value of $0.10 per share. It issues 6 million shares to investors at $5 per share.
| Measure | Calculation | Amount |
|---|---|---|
| Authorized nominal capital | 10 million x $0.10 | $1 million |
| Issued nominal share capital | 6 million x $0.10 | $600,000 |
| Gross cash proceeds | 6 million x $5 | $30 million |
| Amount above nominal value | $30 million - $600,000 | $29.4 million |
| Remaining unissued shares | 10 million - 6 million | 4 million |
The company raised $30 million even though its issued nominal capital is $600,000. Subject to the accounting framework and local law, the $29.4 million excess may be recorded in share premium or additional paid-in capital. Authorized capital is therefore not a fundraising valuation.
In the United States, corporate statutes commonly focus on the number of shares authorized by class and their par value. Delaware’s certificate-of-incorporation requirements require the certificate to state the classes, number of shares, and par value or no-par status.
In the United Kingdom, the Companies Act 2006 abolished the general requirement for companies to have an authorized share-capital ceiling from 1 October 2009. HMRC’s company-tax manual notes that abolition. Existing articles, class rights, statutory allotment authority, and shareholder approvals can still constrain issuance.
This is why a database field called authorized capital should be traced to the issuer’s jurisdiction and source document before comparison.
| Measure | Meaning | Does it equal cash? |
|---|---|---|
| Authorized capital | Maximum nominal amount or share capacity where applicable | No |
| Issued share capital | Nominal amount attached to shares actually issued | Usually no |
| Subscribed capital | Amount investors agree to take under the relevant framework | Not necessarily collected |
| Paid-up capital | Amount called and paid on issued shares under local terminology | Closer to contributed amount, but definitions vary |
| Share premium or additional paid-in capital | Consideration above nominal or stated capital | Part of contributed equity |
| Market capitalization | Outstanding shares multiplied by market price | Market value, not issuer proceeds |
Unissued authorization can support:
Headroom can improve execution flexibility but can also create dilution and control concerns. Shareholder approval, pre-emption rights, exchange rules, contractual protections, and securities registration can still apply even when sufficient authorized capital exists.
This material is educational and is not legal, tax, accounting, corporate-secretarial, financing, or investment advice.