Written by:
Written by:
Numerics CPA
Numerics CPA
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Published on:
Published on:
July 15, 2025
7/15/25




S Corporations and LLCs are both excellent ways to organize a business, providing liability protection for owners. While they share the benefit of being pass-through entities, meaning profits and losses pass directly to owners, allowing for strategic tax advantages, they do differ in ownership structure and business formalities.
Understanding these key differences can help you decide which structure fits your business best.
What Are S Corps and LLCs?
Businesses are typically structured as sole proprietorships, LLCs (including partnerships), S Corporations, or C Corporations. Of these, LLCs and S Corps are known as "pass-through entities," which means the business itself doesn’t pay taxes on profits or losses; instead, these pass through to the owners' personal tax returns while still protecting owners from personal liability.
What Is an S Corp?
An S Corporation is a tax status recognized by the IRS for businesses originally filed as corporations at the state level. To elect S Corp status, businesses file IRS Form 2553 within a specific timeline after the start of the tax year. Once approved, this election can be retroactive to the beginning of that tax year, though it’s best to operate as an S Corp once the form is filed and pending approval.
What Is an LLC?
An LLC can have one owner or many, including partnerships and professional LLCs made up of doctors, lawyers, or others. LLCs are state-recognized business entities that also provide pass-through taxation. They are easier to manage because they have fewer formal requirements like board meetings or extensive filings, but this simplicity may come with a higher tax burden for owners actively involved in the business.
Similarities Between LLCs and S Corps
Both LLCs and S Corps protect owners from personal liability and benefit from pass-through taxation, avoiding double taxation at the company level. This means owners report profits or losses on their personal tax returns based on ownership share. Losses can also offset other income, reducing tax burdens.
Key Differences in Ownership and Management
While they offer comparable protections and tax benefits, LLCs and S Corps differ in ownership and management. LLCs operate more informally, allowing owners to define management in an Operating Agreement, which covers ownership changes, profit distributions, and decision-making processes. LLCs typically dissolve if an owner passes away.
On the other hand, S Corps issue stock to shareholders instead of contractual ownership percentages. They have stricter governance requirements; including bylaws, boards, and scheduled meetings—and don’t dissolve automatically if an owner dies because stock can be inherited or sold.
Management Structures
LLCs can be managed by members or managers, with flexibility based on owner preference. S Corps have a more rigid structure, requiring a board of directors and corporate officers to oversee operations, with detailed by-laws filed with the state.
Tax Considerations
Both structures offer pass-through tax benefits, but S Corps have an edge for owners actively working in the business. They can pay themselves a reasonable salary and take additional profits as distributions, which aren’t subject to self-employment taxes, potentially saving a significant amount in payroll taxes.
Ongoing Formalities and Compliance
LLCs generally require minimal annual maintenance, like updated filings if ownership or business details change. In contrast, S Corps must hold and document board meetings, update bylaws as needed, and notify the state of major changes, making compliance more demanding.
Choosing the Right Structure
An LLC works well for small businesses with a few owners paying themselves wages and taking modest distributions. However, businesses with higher profits that plan significant distributions beyond wages should consider an S Corp election to save on self-employment taxes. If an LLC owner pays large distributions beyond paychecks, switching to S Corp status can provide substantial tax savings.
S Corporations and LLCs are both excellent ways to organize a business, providing liability protection for owners. While they share the benefit of being pass-through entities, meaning profits and losses pass directly to owners, allowing for strategic tax advantages, they do differ in ownership structure and business formalities.
Understanding these key differences can help you decide which structure fits your business best.
What Are S Corps and LLCs?
Businesses are typically structured as sole proprietorships, LLCs (including partnerships), S Corporations, or C Corporations. Of these, LLCs and S Corps are known as "pass-through entities," which means the business itself doesn’t pay taxes on profits or losses; instead, these pass through to the owners' personal tax returns while still protecting owners from personal liability.
What Is an S Corp?
An S Corporation is a tax status recognized by the IRS for businesses originally filed as corporations at the state level. To elect S Corp status, businesses file IRS Form 2553 within a specific timeline after the start of the tax year. Once approved, this election can be retroactive to the beginning of that tax year, though it’s best to operate as an S Corp once the form is filed and pending approval.
What Is an LLC?
An LLC can have one owner or many, including partnerships and professional LLCs made up of doctors, lawyers, or others. LLCs are state-recognized business entities that also provide pass-through taxation. They are easier to manage because they have fewer formal requirements like board meetings or extensive filings, but this simplicity may come with a higher tax burden for owners actively involved in the business.
Similarities Between LLCs and S Corps
Both LLCs and S Corps protect owners from personal liability and benefit from pass-through taxation, avoiding double taxation at the company level. This means owners report profits or losses on their personal tax returns based on ownership share. Losses can also offset other income, reducing tax burdens.
Key Differences in Ownership and Management
While they offer comparable protections and tax benefits, LLCs and S Corps differ in ownership and management. LLCs operate more informally, allowing owners to define management in an Operating Agreement, which covers ownership changes, profit distributions, and decision-making processes. LLCs typically dissolve if an owner passes away.
On the other hand, S Corps issue stock to shareholders instead of contractual ownership percentages. They have stricter governance requirements; including bylaws, boards, and scheduled meetings—and don’t dissolve automatically if an owner dies because stock can be inherited or sold.
Management Structures
LLCs can be managed by members or managers, with flexibility based on owner preference. S Corps have a more rigid structure, requiring a board of directors and corporate officers to oversee operations, with detailed by-laws filed with the state.
Tax Considerations
Both structures offer pass-through tax benefits, but S Corps have an edge for owners actively working in the business. They can pay themselves a reasonable salary and take additional profits as distributions, which aren’t subject to self-employment taxes, potentially saving a significant amount in payroll taxes.
Ongoing Formalities and Compliance
LLCs generally require minimal annual maintenance, like updated filings if ownership or business details change. In contrast, S Corps must hold and document board meetings, update bylaws as needed, and notify the state of major changes, making compliance more demanding.
Choosing the Right Structure
An LLC works well for small businesses with a few owners paying themselves wages and taking modest distributions. However, businesses with higher profits that plan significant distributions beyond wages should consider an S Corp election to save on self-employment taxes. If an LLC owner pays large distributions beyond paychecks, switching to S Corp status can provide substantial tax savings.
S Corporations and LLCs are both excellent ways to organize a business, providing liability protection for owners. While they share the benefit of being pass-through entities, meaning profits and losses pass directly to owners, allowing for strategic tax advantages, they do differ in ownership structure and business formalities.
Understanding these key differences can help you decide which structure fits your business best.
What Are S Corps and LLCs?
Businesses are typically structured as sole proprietorships, LLCs (including partnerships), S Corporations, or C Corporations. Of these, LLCs and S Corps are known as "pass-through entities," which means the business itself doesn’t pay taxes on profits or losses; instead, these pass through to the owners' personal tax returns while still protecting owners from personal liability.
What Is an S Corp?
An S Corporation is a tax status recognized by the IRS for businesses originally filed as corporations at the state level. To elect S Corp status, businesses file IRS Form 2553 within a specific timeline after the start of the tax year. Once approved, this election can be retroactive to the beginning of that tax year, though it’s best to operate as an S Corp once the form is filed and pending approval.
What Is an LLC?
An LLC can have one owner or many, including partnerships and professional LLCs made up of doctors, lawyers, or others. LLCs are state-recognized business entities that also provide pass-through taxation. They are easier to manage because they have fewer formal requirements like board meetings or extensive filings, but this simplicity may come with a higher tax burden for owners actively involved in the business.
Similarities Between LLCs and S Corps
Both LLCs and S Corps protect owners from personal liability and benefit from pass-through taxation, avoiding double taxation at the company level. This means owners report profits or losses on their personal tax returns based on ownership share. Losses can also offset other income, reducing tax burdens.
Key Differences in Ownership and Management
While they offer comparable protections and tax benefits, LLCs and S Corps differ in ownership and management. LLCs operate more informally, allowing owners to define management in an Operating Agreement, which covers ownership changes, profit distributions, and decision-making processes. LLCs typically dissolve if an owner passes away.
On the other hand, S Corps issue stock to shareholders instead of contractual ownership percentages. They have stricter governance requirements; including bylaws, boards, and scheduled meetings—and don’t dissolve automatically if an owner dies because stock can be inherited or sold.
Management Structures
LLCs can be managed by members or managers, with flexibility based on owner preference. S Corps have a more rigid structure, requiring a board of directors and corporate officers to oversee operations, with detailed by-laws filed with the state.
Tax Considerations
Both structures offer pass-through tax benefits, but S Corps have an edge for owners actively working in the business. They can pay themselves a reasonable salary and take additional profits as distributions, which aren’t subject to self-employment taxes, potentially saving a significant amount in payroll taxes.
Ongoing Formalities and Compliance
LLCs generally require minimal annual maintenance, like updated filings if ownership or business details change. In contrast, S Corps must hold and document board meetings, update bylaws as needed, and notify the state of major changes, making compliance more demanding.
Choosing the Right Structure
An LLC works well for small businesses with a few owners paying themselves wages and taking modest distributions. However, businesses with higher profits that plan significant distributions beyond wages should consider an S Corp election to save on self-employment taxes. If an LLC owner pays large distributions beyond paychecks, switching to S Corp status can provide substantial tax savings.
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