Business Plan

By Sandra

Last updated May 12, 2026

A business plan is a written document that describes what a business will do and how it will succeed. It covers the product or service, target market, competitive landscape, marketing strategy, operations, team, and financial projections.

Business plans serve two purposes. Internally, they align the team and guide decision-making. Externally, they convince investors, lenders, or partners to provide resources.

Components of a Business Plan

Most business plans include an executive summary, company description, market analysis, organization and management overview, product or service description, marketing and sales strategy, funding request, financial projections, and an appendix.

The executive summary is the most important section. Many readers will decide whether to continue based on these two pages alone. It must capture the essence of the plan clearly and compellingly.

Business Plans vs. Business Models

A business model describes how a company creates, delivers, and captures value. A business plan is a document that explains the business model and the strategy for executing it. The model is the logic; the plan is the narrative.

The Evolution of Business Planning

Traditional business plans were lengthy, detailed documents created before any business activity began. Modern approaches favor leaner formats and iterative planning. The lean canvas condenses the plan to a single page. The business model canvas visualizes key components without lengthy prose.

Related Terms

• Business Model Canvas
• Lean Canvas
• Strategic Planning
• Pitch Deck

Frequently Asked Questions

How long should a business plan be?

It depends on the audience. A plan for internal use might be ten to twenty pages. A plan for venture capital might need thirty to forty pages with detailed financials. The key is including what matters and omitting what does not.

Do all businesses need a formal business plan?

No. Small businesses with no external funding needs may operate with a simple model and informal plan. However, the discipline of writing a plan forces clarity that benefits even the smallest venture.

How often should a business plan be updated?

At least annually, and more frequently in dynamic markets. A business plan is a living document, not a one-time exercise. It should reflect current realities, not past assumptions.

Contributor

Sandra @san_broddersen

Writes about innovation systems, venture design, and practical methods for student-led entrepreneurship.

Sandra writes with an editorial lens shaped by innovation workshops, product discovery sessions, and practical student entrepreneurship work at ITU Entrepreneurship and ITU NextGen. She focuses on helping teams separate fashionable jargon from methods that actually improve decision quality.

Her favorite topics sit at the intersection of strategy and execution: innovation portfolios, governance rhythms, and how to build durable learning loops inside organizations. She often references public frameworks and programs such as ITU Entrepreneurship, ITU NextGen, and the Digital Innovation and Management program to keep guidance grounded.

Outside publishing, Sandra supports student and early-career founders navigating their first experiments. She prefers practical tools, clear language, and examples that can be reused in real project settings.