Startup Business Plan Writing

A short business plan that tests the startup's logic: clear readers, a one-page canvas, evidenced sections from market to milestones, honest financials and risks, and a plan kept alive against actuals every month.

Free · Mac (Apple silicon) and Windows · v1.0.0 · Other platforms

Then open the Marketplace in the app, search for Startup Business Plan Writing, and click Install. It goes into your own files, and works offline from then on.

What it installs.

1

Pillar

1

Area

50

Projects

200

Starter tasks

🚀 Founding & Startups

Startup Business Plan Writing

Writing a concise business plan that tests the startup's logic, from market and model to milestones and the people needed.

  1. Defining the readers and purpose of the plan
  2. One-page lean canvas of the business
  3. Plan outline, folder and version naming
  4. Co-founder workshop on the plan's core bets
  5. Problem and target customer statement
  6. Assumption register behind the plan
  7. Evidence file of interviews and data
  8. Section-by-section writing schedule
  9. Bottom-up market sizing for the plan
  10. Solution section grounded in what exists today
  11. Competitor table and positioning section
  12. Business model and revenue streams section
  13. Go-to-market section with the first three channels
  14. Operations, suppliers and key partners section
  15. Team section and milestone-linked hiring plan
  16. Eighteen-month milestones and timeline
  17. Three-year financial projections summary
  18. Funding ask and use of funds table
  19. Risks section with owners and mitigations
  20. Executive summary written last
  21. Writing plain, concise business prose
  22. Studying published business plans as models
  23. Financial statements basics for plan writers
  24. Tailoring one plan for banks, investors and grant panels
  25. Charts and tables that carry the argument
  26. Monthly plan versus actuals check
  27. Quarterly business plan refresh
  28. Monthly assumption register review
  29. Reader feedback log and response
  30. Quarterly priorities drawn from the plan
  31. Annual business plan rewrite
  32. Outside red-team review of the plan
  33. Downside and upside scenarios in the plan
  34. Choosing between raising, borrowing and bootstrapping
  35. Cutting the full plan to ten pages
  36. Decision points and kill criteria in the plan
  37. Bank loan business plan submission
  38. Grant and public funding application plan
  39. Business plan competition entry
  40. Investor due diligence version with appendices
  41. Annual planning offsite with co-founders
  42. Solo founder plan with outside sounding boards
  43. Social enterprise plan with an impact section
  44. Deep tech plan with research and regulatory stages
  45. Hardware plan with manufacturing and inventory cash
  46. Business plan for a founder visa application
  47. Bootstrapped plan funded by customer revenue
  48. Board-approved annual operating plan and budget
  49. Market expansion plan for a new country or segment
  50. Coaching another founder through a first plan

Where it starts.

Each project arrives with its purpose, milestones and first tasks written out. Here is how the first three read.

Defining the readers and purpose of the plan

A plan for a bank manager, a seed investor, a grant panel and your own co-founder are four different documents, and trying to write all of them at once produces something none of them reads. Naming the first reader, the decision you want them to make and the date you need it by sets the length, tone and emphasis of everything after.

First tasks

  • List every person or body who may read the plan this year
  • Choose the primary reader and write the decision you want from them
  • Write down the three questions that reader will ask first
  • Agree a page limit for the first version with your co-founder

One-page lean canvas of the business

Before writing twenty pages, the whole business should fit on one: problem, customer segment, unique value, solution, channels, revenue, costs, key metrics and unfair advantage. Filling the canvas in an afternoon shows which boxes you can fill with evidence and which you are guessing at, so the long plan starts from its weakest points.

First tasks

  • Print or open a blank lean canvas and fill every box in pencil
  • Mark each box as evidenced, partly evidenced or guessed
  • Circle the two boxes you are least able to defend
  • Update the canvas with anything learned this month @recurring(monthly:28)

Plan outline, folder and version naming

Drafts fall apart when the financial model, the draft text and the supporting data live in five places with names like final_v3_REAL. A single folder, a standard section outline and a version rule such as plan 2025-03 v2 mean anyone on the team can find the current version and see what changed.

First tasks

  • Create one shared folder for the plan with an archive subfolder
  • Write the section headings of the plan in a blank document
  • Add a short readme explaining how versions are named
  • Move every older draft and spreadsheet into the archive

Make it yours.

Install Startup Business Plan Writing, then tell Aurum the date you're aiming for. It checks whether the plan fits the weeks you actually have.

Free · Mac (Apple silicon) and Windows · v1.0.0 · Other platforms

Blueprints are general information to help you organise your own work. They are not medical, financial, legal or other professional advice. See the Terms.