Key Takeaways

  • Sole proprietorships are the simplest business structure, offering low startup costs, direct control, and simple taxation.
  • The advantages of sole proprietorship include autonomy, minimal paperwork, and retaining all profits.
  • The disadvantages include unlimited liability, limited funding options, and challenges in scaling the business.
  • Corporations provide limited liability, perpetual succession, and easier access to investors but come with higher costs and stricter regulations.
  • S corporations and LLCs combine liability protection with tax flexibility, offering alternatives to sole proprietorships.
  • Transitioning from a sole proprietorship to a corporation can provide credibility, better financing opportunities, and long-term growth potential.

The advantages of changing from a sole proprietorship to corporation are the benefits that come from creating a separate legal entity for your business. While most businesses start out as sole proprietorships, many individuals find a corporate structure is more appropriate as the enterprise grows.

What Is a Sole Proprietorship?

More than 75 percent of businesses are sole proprietorships. This is an informal type of business run by one individual. It does not require state registration. The owner pays income taxes at the individual rate and is not responsible for corporate income taxes. The law considers a sole proprietorship to be the same as the individual. To establish a sole proprietorship, simply obtain the necessary certifications, business licenses, and tax ID number.

What Are the Advantages and Disadvantages of a Sole Proprietorship?

This type of business requires less paperwork and has fewer regulations to follow than other entities do. Other benefits of the sole proprietorship include:

  • Full managerial control
  • Full retention of profits
  • No separate business tax return
  • No required registration
  • Easy creation and dissolution

Challenges for sole proprietors can include:

  • Raising funds
  • Attracting employees
  • Inability to deduct personal costs such as medical insurance
  • A higher tax burden than with other business entities

Additional Benefits of a Sole Proprietorship

In addition to simplicity and direct control, sole proprietorships provide several practical benefits:

  • Low startup costs: Unlike corporations or LLCs, there are minimal registration fees and little need for professional assistance when launching.
  • Simple compliance: Few ongoing state or federal reporting obligations exist, allowing business owners to focus on operations.
  • Direct customer relationships: Many small service-based businesses find that being a sole proprietor makes it easier to establish trust with clients.
  • Flexible decision-making: Sole proprietors can adapt quickly to market changes without board approvals or shareholder meetings.

What Is a Corporation?

Corporations are considered a separate business entity by the state and can enjoy many of the same benefits and rights as an individual. They can have a name, enter contracts, and be taxed. Corporations are owned by shareholders, and a board of directors oversees major decisions and policies. When ownership changes, the corporation remains intact.

What Are the Advantages and Disadvantages of a Corporation?

Advantages of forming a corporation include:

  • Limited liability for owners when it comes to business debts and financial obligations
  • Separation of business and personal assets
  • The ability to be owned by just one or more than one person
  • The ability to issue stock and form a board of directors
  • The ability to deduct the cost of employee benefits from the corporate income tax return
  • Easy ownership transfer
  • Perpetual succession

Disadvantages of forming a corporation include:

  • Time-consuming and costly incorporation process
  • Extensive regulations from local, state, and federal agencies
  • Potentially higher tax burden because dividends are taxed at both the corporate and individual levels

Why Change From Sole Proprietorship to a Corporation?

While the advantages of sole proprietorship are strong in the early stages, many business owners eventually choose to incorporate. Key reasons include:

  • Liability protection: Incorporating separates personal and business assets, reducing the risk of losing personal property to satisfy business debts.
  • Credibility and growth: A corporate structure can inspire investor confidence, attract employees with stock options or benefits, and increase customer trust.
  • Tax flexibility: Corporations may deduct more expenses (such as health insurance premiums) and can sometimes achieve a lower overall tax rate.
  • Access to capital: Banks and venture capitalists are often more comfortable lending to or investing in incorporated entities.

What Is an S Corporation?

An S corporation election allows corporate shareholders to pass earnings and profits through to their individual income tax returns as dividends, thus avoiding corporate taxation. However, the shareholder must first be paid a reasonable compensation for his or her services. This amount varies based on occupation and geographic region but is generally the average salary you would have to pay someone else to do your job.

What Are the Advantages and Disadvantages of an S Corporation?

S corporations provide limited liability, pass-through taxation, and the ability to offset income from other sources with corporate losses. However, an S corporation is more expensive to form than a sole proprietorship or a partnership, requires more paperwork than a limited liability company (LLC), and requires income to be allocated based on ownership percentage. Only owners who have at least a 2 percent share can receive fringe benefits.

What Is an LLC?

An LLC is designed to combine the operational flexibility and tax benefits offered by a partnership as well as the limited liability of a corporation. Forming an LLC is more complicated than forming a partnership. The owners are called members and are typically named in the operating agreement. The LLC is formed for a specific duration, which can be extended before expiration by a vote of the members.

LLCs can have no more than two out of four corporate characteristics, including limited liability, centralized management, lifelong continuity, and free ownership transfer. LLC members can often avoid corporate taxes and have the flexibility to be taxed as either a corporation or a partnership.

LLCs are governed at the state level so laws, fees, and regulations vary by state. Corporations are the best choice if you want your business to exist in perpetuity or you want to sell shares to outside investors. When determining the best structure for your business, talk with a licensed attorney who can ensure you adhere to all federal and state tax laws.

Choosing Between Sole Proprietorship, LLC, or Corporation

Deciding whether to remain a sole proprietor, form an LLC, or incorporate depends on long-term goals:

  • Stay a sole proprietor if your business is small-scale, low-risk, and unlikely to need outside financing.
  • Form an LLC if you want liability protection but prefer operational flexibility and pass-through taxation.
  • Incorporate if you anticipate raising significant capital, issuing stock, or planning for perpetual succession.

This choice is not only about current operations but also about the trajectory of the business. If you foresee substantial growth, incorporating early can position your business for long-term success.

Frequently Asked Questions

  1. What are the main advantages of sole proprietorship?
    Sole proprietorships offer low startup costs, full control, direct profit retention, and simple tax filing compared to other structures.
  2. What is the biggest disadvantage of a sole proprietorship?
    The owner has unlimited personal liability, meaning personal assets can be used to cover business debts.
  3. When should a sole proprietor consider incorporating?
    Business owners often incorporate when seeking liability protection, outside funding, credibility, or long-term scalability.
  4. How is an LLC different from a corporation?
    An LLC combines liability protection with pass-through taxation, while corporations are more formal, with shareholders, directors, and the option to issue stock.
  5. Can a sole proprietor deduct business expenses?
    Yes, sole proprietors can deduct many business expenses, but they have fewer options than corporations when it comes to deductions like employee benefits.

If you need help with choosing a sole proprietorship or corporation for your business, you can post your legal need on UpCounsel's marketplace. UpCounsel accepts only the top 5 percent of lawyers to its site. Lawyers on UpCounsel come from law schools such as Harvard Law and Yale Law and average 14 years of legal experience, including work with or on behalf of companies like Google, Menlo Ventures, and Airbnb.