Funding & Investment

Bootstrapping

Also Known As

Self-FundedBootstrap

Bootstrapping is the practice of building and growing a startup without external investment, relying instead on personal savings, revenue from customers, or minimal outside capital.

What is Bootstrapping?

Bootstrapping means building a business without venture capital or significant external funding. Bootstrapped companies grow through revenue and careful resource management.

Why Bootstrap?

Advantages:

Full ownership retained
No investor pressure
Forced profitability focus
Freedom to make decisions

Disadvantages:

Slower growth
Limited resources
Personal financial risk
May miss market windows

Bootstrapping Strategies

Revenue First: Get paying customers immediately
Consulting: Fund product with services
Side Project: Build while employed
Pre-sales: Validate with customer commitments
Minimal Burn: Keep costs extremely low

Famous Bootstrapped Companies

Mailchimp (sold for $12B)
Basecamp
Calendly
GitHub (initially)

Bootstrapping vs Studios

Bootstrapping and venture studios are opposite approaches:

Aspect	Bootstrap	Studio
Funding	Self/revenue	Studio capital
Growth	Organic	Accelerated
Ownership	100%	50-70%
Support	None	Full

Example Usage

“She bootstrapped the company to $2M ARR before considering outside investment.”

Real World Examples

MailchimpBasecampCalendly

More Funding & Investment Terms

Pre-Seed Funding

Pre-seed funding is the earliest stage of external startup financing, typically used to validate an idea, build an initial prototype, or support founders before product-market fit.

Seed Funding

Seed funding is the first significant round of venture capital financing, typically raised after initial product validation to hire a team, develop the product, and achieve early growth milestones.

Series A

Series A funding is typically the first major venture capital round after seed, raised when a startup has proven its business model and is ready to scale operations, team, and customer acquisition.

Limited Partner

A Limited Partner (LP) is an investor who commits capital to a venture fund (including venture studio funds) but has limited liability and no involvement in day-to-day investment or operational decisions.

General Partner

A General Partner (GP) is the managing partner of a venture fund who makes investment decisions, manages portfolio companies, and has unlimited liability for the fund's obligations.

View All Glossary Terms