Startups
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The Technical Co-Founder's Guide to Equity, Vesting, and Cap Tables

Demystifying the financial mechanics of startup equity for technical founders.

The Technical Co-Founder's Guide to Equity, Vesting, and Cap Tables

You've spent months building the product, but have you thought equally deeply about your equity? For technical co-founders, understanding how equity works is as fundamental as understanding how your product works.

The Founding Equity Split

Equity should reflect expected future contribution, not past contribution. Several factors matter: domain expertise, time commitment, personal capital invested, critical skills, and existing relationships.

Business documents

Vesting: Protecting Everyone

All founder equity should vest. The standard schedule is four years with a one-year cliff. Understand single-trigger vs. double-trigger acceleration for acquisition scenarios.

The Option Pool and Dilution

The option pool is created from pre-money valuation, diluting founders, not the incoming investor. Negotiate the size carefully to cover actual 12-18 month hiring needs.

StageFoundersPoolInvestors
Founding100%----
Post-Seed70-75%10%15-20%
Post-Series A45-55%12-15%20-25%

Protecting Your Equity

Hire a startup-experienced attorney. Read every document. Model the dilution math before every round. Negotiate protective provisions. Keep records of everything -- grant agreements, vesting schedules, option exercises.

Priya Sharma

Written by

Priya Sharma

Startup Attorney

Priya brings legal expertise to ICMD's startup coverage, writing about the legal foundations every founder needs. As a practicing startup attorney who has advised over 200 venture-backed companies, she translates complex legal concepts into actionable guidance. Her articles on incorporation, equity, fundraising documents, and IP protection have helped thousands of founders avoid costly legal mistakes.

Startup Law Corporate Governance Equity Structures Fundraising
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Cap Table Modeling Template

A comprehensive CSV template for modeling your capitalization table.

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Format: .csv | Direct download

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