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Simon Reed
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Simon Reed
Last updated
June 5, 2026

How To Start A Marketing Agency In 3–8 Weeks With A Client-Ready Launch Plan

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Frequently Asked Questions

Start with a niche, one clear service offer, legal setup, a contract, a proposal flow, and a first outreach list A lean founder-led launch usually takes 3–8 weeks Use Year 1 planning assumptions like $24,000 marketing budget, $800 CAC, and 15 billable hours per active customer monthly to test capacity

Simon Reed
About the author

Simon Reed

Small Business Educator

Simon Reed is a small business educator at Financial Models Lab who helps service business founders understand the numbers behind everyday business ideas. He focuses on pricing and margin basics, common business costs, and the first months after launch, giving readers a clearer view of what it takes to build a healthy business. Simon brings a simple, confident approach that balances optimism with cost-aware planning.