Sole Proprietorships & Partnerships: Pros, Cons, and Tax Implications

Why Your Business Structure Matters

Starting a business is more than just having a great idea—it’s about making smart decisions that set you up for long-term success. One of the first and most important choices you’ll make is deciding how to structure your business. Your entity choice affects:

  • Taxes – How much you pay and how you report earnings.
  • Liability – Whether your personal assets are at risk.
  • Growth Potential – How easy it is to get funding or bring on partners.

Choosing the wrong structure could mean higher taxes, legal risks, and funding challenges. Let’s break down two of the most common business structures: sole proprietorships and partnerships.


1. Sole Proprietorship: The Easiest Way to Start a Business

A sole proprietorship is the simplest business structure—it’s automatically created when you start making money from a business activity. You don’t need to file special paperwork to form one.

Example: How a Sole Proprietorship is Formed

Imagine you start mowing lawns for extra cash. You buy a mower, advertise in your neighborhood, and get paid. Congratulations, you’re now a sole proprietor!

Pros of a Sole Proprietorship:

  • Easy to Start – No complex paperwork or fees.
  • Tax Simplicity – Report earnings on your personal tax return (Schedule C on Form 1040).
  • Complete Control – No partners or investors telling you what to do.

Cons of a Sole Proprietorship:

  • Unlimited Personal Liability – You’re responsible for business debts and lawsuits.
  • Difficult to Get Loans – Banks may not lend to sole proprietors.
  • No Investors or Stock Options – You can’t raise capital by selling equity.

Who Should Consider a Sole Proprietorship?

  • Freelancers & solopreneurs who want to keep things simple.

  • Small side businesses that don’t need external funding.

  • Anyone who wants to test an idea before committing to a formal business structure.


2. Partnerships: Sharing the Responsibility

A partnership is when two or more people join together to run a business. There’s no need to file paperwork to create a general partnership—it forms automatically when two or more people start working together.

Types of Partnerships

  • General Partnership (GP) – All partners share profits, liabilities, and responsibilities.
  • Limited Partnership (LP) – Has at least one general partner (fully liable) and one limited partner (investor with no management role).

Pros of a Partnership:

  • Shared Workload & Expertise – Multiple owners bring different skills to the table.
  • Pass-Through Taxation – Profits are reported on partners’ personal tax returns (IRS Form 1065).
  • Easier to Get Funding Than Sole Proprietorships – More creditworthy partners can increase loan eligibility.

Cons of a Partnership:

  • Shared Liability – Each general partner is personally responsible for business debts.
  • Potential for Disagreements – A weak partnership agreement can cause disputes.
  • Limited Capital Raising Options – Unlike corporations, partnerships can’t sell stock.

Who Should Consider a Partnership?

  • Two or more people who want to start a business together.

  • Professional service providers (law firms, accounting firms).

  • Businesses where shared decision-making makes sense.

Key Takeaway: Partnerships offer more flexibility and expertise than sole proprietorships, but they also come with added risks. A written partnership agreement is essential.


Final Thoughts: Should You Choose a Sole Proprietorship or a Partnership?

If you’re going solo and want the easiest setup, a sole proprietorship might be best. But if you have a co-founder or want to combine skills and resources, a partnership is worth considering.

Next Up: LLCs & Corporations – Which One is Right for You?
In the next blog post, we’ll dive into Limited Liability Companies (LLCs) and Corporations, helping you understand how they can protect your assets and help your business scale. Stay tuned!