How Many Shares Should a Startup Authorize?

What Authorized Shares Mean for a Startup

Many startups authorize 10 million shares at incorporation. That figure gives room for founder ownership, employee stock options, and future investors. It is a common starting point, not a rule. The right number depends on your company’s plans, its state of incorporation, and the cost of having authorized shares.

Authorized shares are the maximum number your company may issue under its charter. They do not all belong to founders, and they do not all need to be issued. For example, a company could authorize 10 million shares, issue 6 million to founders, and keep the rest available for hiring or fundraising.

Think of authorization as setting the size of the share pool, not setting each person’s ownership by itself. Ownership is based on issued shares and other equity rights. If the company later needs more shares than its charter allows, it may need to amend the charter and get the required approvals.

Why 10 Million Shares Is a Common Starting Point

A 10-million-share authorization makes percentages easy to discuss. If founders receive 8 million shares, they hold 80% of the authorized amount. An employee option pool of 1.5 million shares would represent 15% of that amount. These figures can make early planning and cap table discussions feel more concrete.

The total itself does not make a company more valuable. If you authorize 1 million shares instead, each share can represent a larger fraction of ownership. What matters is the percentage held by each owner, the company’s value, and the terms attached to each share.

There is no need to authorize a huge number just to look ready for investment. More shares can add cost in some states. A large share count also does not replace sound records or clear agreements. Set a number that supports your plans and fits your company’s legal and tax needs.

Use this sample as a starting point for discussion:

• 10 million shares authorized
• 6 million shares issued to founders
• 1.5 million shares set aside for an employee option pool
• 2.5 million shares left unissued for later needs

This is only an example. An attorney and tax adviser can help fit the numbers to your company and its state.

Choose a Share Count That Fits Your Founders

Start with the founders’ ownership goals, then turn those percentages into share amounts. If two founders agree to split ownership equally, they might each receive 3 million shares from a 6-million-share founder allocation. The company could still authorize 10 million shares overall.

Do not divide shares based on a quick guess alone. Discuss each founder’s role, time commitment, cash investment, and work already done. Agree on how future changes will be handled. A founder who leaves early may keep all their shares unless the company has a vesting plan or another valid agreement.

Founder shares often vest over time. A common setup is four years with a one-year cliff, though terms vary. Under that schedule, a founder earns no vested shares during the first year. At the one-year mark, 25% vest; the rest vest in regular portions over the next three years.

Write down the split and the terms. Then check how each choice affects ownership after an option pool or investment. A split that seems fair today may change once future shares are included.

Know the Difference Between Authorized, Issued, and Reserved Shares

Authorized shares are the charter limit. Issued shares are shares the company has granted or sold to owners. Reserved shares are not yet issued, but the company plans to use them for a purpose, such as an employee option plan.

These terms matter because the share count can look different depending on what you include. A company may have 10 million authorized shares, 6 million issued to founders, and 1.5 million reserved for options. Its remaining 2.5 million shares may be unissued and unreserved.

Investors often look at ownership on a fully diluted basis. This estimate counts issued shares plus options and other rights that could become shares. Ask your lawyer or finance lead to show both current ownership and fully diluted ownership. That helps founders see the effect of a new option grant or funding round.

Common shares usually go to founders and employees. Preferred shares often go to investors and may carry added rights. The details depend on the company’s charter and investment terms, so do not treat share classes as interchangeable.

Set Aside Equity for Hiring and Fundraising

When planning how to allocate shares in a startup, include future hires as well as founders. An employee stock option pool can help a young company attract and keep talent when it cannot match large-company pay. The pool size should reflect likely hiring needs, not a round number chosen without a plan.

List the roles you expect to hire over the next 12 to 24 months. Estimate which roles may need equity, then review the likely grants with an adviser. For example, if your plan calls for six hires, estimate each grant range and add those amounts. Keep room for later hires, but avoid reserving far more than you can explain.

Leave unissued shares available for new investors and business needs. A strong reserve lets the company act without first changing its charter. Still, investors may ask to enlarge the option pool before a funding round. That change can dilute existing owners, so model it before agreeing to terms.

Review the cap table before each major hire or funding round. A cap table records who owns shares and who may receive them. Show the impact of each new grant or investment on founders, employees, and investors.

Plan for Tax Costs and Future Changes

The number of authorized shares can affect franchise tax in Delaware. The state offers ways to calculate the tax, and the amount can depend on the company’s share count and other facts. A higher authorized count may raise the bill under one method, so do not assume that 10 million shares is always the cheapest choice.

Review the current rules before you file. The Delaware Division of Corporations’ franchise tax calculator is a useful place to check the state’s calculation methods. The best result may depend on your company’s assets and issued shares. Ask a tax adviser to confirm which method fits your filing.

If your plans change, you may be able to raise the authorized share limit by amending the charter. That step can take time and may need board and stockholder approval. Plan enough room for likely growth, but balance that flexibility against state costs and investor expectations.

Before incorporation, write down your proposed total, founder split, option pool, and reserve. Check the tax effect for your state. Then have counsel review the charter and share documents before any shares are issued.