Founders

Founder equity: how it works

Founder equity is the ownership stake held by the people who start a company, usually issued as ordinary shares at incorporation. It gets diluted over time as the company raises funding and grants options to employees.

Typical instrument
Ordinary shares issued at incorporation
Typical founder dilution by seed
10% to 25% across founders combined
Common vesting term
4 years with a 1 year cliff
Governing law
Company law of the jurisdiction of incorporation

Direct ownership stakes for startup originators

Founder equity is the percentage of a company's shares held by its founders. At incorporation, founders typically issue themselves ordinary shares (sometimes called common shares) at nominal value, for example EUR 0.01 or GBP 0.01 per share. This gives each founder legal ownership and voting rights from day one, before any equity split dilutes further.

Unlike employee stock options, founder shares are usually issued outright rather than granted as a right to buy later. Founders pay for their shares immediately, even if the price is nominal, which starts the clock on capital gains treatment in most countries.

Equity.me does not provide legal or tax advice. Always confirm structuring with a local lawyer or accountant before incorporating.

Ownership reduction across successive funding stages

Founder ownership percentage falls every time the company issues new shares, whether to investors, employees, or advisors. This is dilution: the founder's share count stays the same but the total share count grows, so each share represents a smaller slice of the company.

StageNew shares issued forTypical founder dilution
IncorporationFounder shares only0%
Option pool creationEmployee option pool (10% to 15%)10% to 15%
Seed roundNew investor shares15% to 25%
Series ANew investor shares15% to 20%

A founder who starts with 100% of a two-person split and goes through a pool top-up, seed, and Series A round often ends up owning somewhere between 40% and 60% of the company by Series A, depending on round size and pool top-ups.

Legal issuance procedures across European jurisdictions

In the UK, founder shares are typically issued as ordinary shares under the Companies Act 2006, recorded in the company's statutory register of members and confirmed via a share certificate or, increasingly, electronically through Companies House filings.

In the Netherlands, shares in a BV are issued via a notarial deed, since Dutch law requires a civil-law notary to execute share issuances and transfers. In Germany, GmbH share transfers and many issuances also require notarization (Beurkundung), which adds cost and time compared to UK or US practice.

  • UK: Ltd company, shares via Companies House filing, no notary required
  • Netherlands: BV, shares via notarial deed
  • Germany: GmbH, share issuances typically notarized
  • France: SAS, shares recorded in a shareholders' register, statuts amended

Contractual safeguards in shareholders agreements

A shareholders' agreement typically sits alongside the articles of association and covers vesting, leaver provisions, drag-along and tag-along rights, and pre-emption on new share issuances. Without vesting, a founder who leaves early keeps their full stake, which can be unfair to those who stay and build the company.

  • Vesting schedule with a cliff, tied to continued involvement
  • Leaver provisions distinguishing good leavers from bad leavers
  • Pre-emption rights so existing shareholders can maintain their percentage in future rounds
  • Drag-along rights so a majority can force a sale on all shareholders

Questions founders ask about their own shares

Do founders need to pay for their shares?
Yes, in most European jurisdictions founders must pay at least nominal value for their shares, even if that is a very small amount such as EUR 0.01 per share.
What percentage should a solo founder keep?
A solo founder typically starts with 100% before any option pool or investment, then dilutes as the company raises capital and hires.
Can founder equity be taken back?
Only if a vesting schedule and shareholders' agreement give the company or other founders a right to repurchase unvested shares when someone leaves.

General information for founders, not legal or tax advice. Thresholds and rates change, so confirm the current position with an adviser in the relevant country before granting.

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