What is Pass-Through Entity?
A pass-through entity is a business structure where profits pass directly to owners' personal tax returns — no corporate tax. Learn how LLCs and S-Corps work, when freelancers should consider them, and the tax trade-offs.
What Is a Pass-Through Entity?
A pass-through entity (also called a flow-through entity) is a business structure in which the business itself does not pay federal income tax at the entity level. Instead, all profits and losses "pass through" the business to the individual owners, who report them on their personal tax returns and pay tax at individual income tax rates. Schema DefinedTerm: Pass-through entity — a business entity (including S-Corporations, partnerships, and LLCs taxed as partnerships) that does not pay income tax at the entity level; profits and losses are reported by owners on their individual returns. The pass-through concept is fundamental to US small business taxation. The alternative — a C-Corporation — pays corporate income tax first (21% flat rate), and then any dividends distributed to shareholders are taxed again (as qualified dividends at capital gains rates). This "double taxation" is avoided by pass-through entities.
The Three Main Types of Pass-Through Entities
1. Sole Proprietorship The simplest structure — no legal entity separation between you and your business. - Tax filing: Schedule C attached to Form 1040 - SE tax: All net profit subject to 15.3% SE tax - Legal protection: None (you are personally liable for all business debts and lawsuits) - Ideal for: Freelancers just starting, low-risk businesses, minimal income Example: A freelance writer operating as "Jane Smith" with no formal business entity. All income is reported on her personal return, all profit is subject to SE tax. 2. Single-Member Limited Liability Company (LLC) A legal entity that provides liability protection but is taxed like a sole proprietorship by default. - Default tax treatment: Disregarded entity (like a sole proprietorship) - Tax filing: Schedule C - SE tax: All net profit subject to 15.3% SE tax - Legal protection: Yes — personal assets are generally protected from business liabilities - LLC taxed as S-Corp: Can elect S-Corp status to split income into salary + distributions - Ideal for: Freelancers wanting liability protection without tax complexity Example: A graphic designer forms "Smith Design LLC." Legally, it's a separate entity. For taxes, it files Schedule C — identical to a sole proprietorship. All net profit is subject to SE tax. 3. Multi-Member LLC (Taxed as Partnership) Two or more owners. Default tax treatment is partnership. - Tax filing: Form 1065 (partnership return), K-1 issued to each member - SE tax: Each member pays SE tax on their share of net profit - Legal protection: Yes — LLC provides liability protection - Distributions: Allocated per partnership agreement (不一定 equal to ownership %) - Ideal for: Freelancers in partnerships, co-founders, client-facing teams Example: Two freelance developers form "Dev Partners LLC." They split profits 50/50. The LLC files Form 1065; each receives a K-1 showing their $60,000 share of income. Each pays income tax and SE tax on $60,000. 4. S-Corporation An S-Corp is a corporation that has made a special election with the IRS to be taxed as a pass-through entity. - Tax filing: Form 1120-S (S-Corp return), K-1 issued to each shareholder - SE tax: Only the salary paid to shareholder-employees is subject to SE tax. Distributions are not. - Legal protection: Yes — strong liability protection - Reasonable salary requirement: IRS requires S-Corp owners to pay themselves a reasonable salary for services performed - Ideal for: High-earning freelancers ($80K+ net profit) seeking SE tax savings Example: A consultant with $200,000 net profit elects S-Corp. Pays themselves a reasonable salary of $75,000 (subject to SE tax: ~$11,475). Takes remaining $125,000 as distributions (not subject to SE tax). Saves approximately $19,125 in SE tax vs. all-as-Schedule-C treatment.
Why Pass-Through Entities Exist
The US tax code creates pass-through entities to avoid double taxation. Here's the contrast: C-Corporation (Double Taxation): `` Revenue: $1,000,000 Corporate Tax (21%): -$210,000 After-Tax Profit: $790,000 Dividends to Owner: $790,000 Individual Tax (15%): -$118,500 Net After Both Taxes: $671,500 Effective Tax Rate: ~32.9% ` S-Corporation / LLC (Single Taxation): ` Revenue: $1,000,000 Business Expenses: -$600,000 Net Profit: $400,000 Individual Tax: -$96,000 (24% bracket) SE Tax (LLC): -$61,200 (15.3% × $400K) Net After Tax: $242,800 `` Note: The S-Corp structure saves significantly on SE tax by allowing distributions above a reasonable salary.
The S-Corp Election: When It Makes Sense
This is the most important tax planning decision for high-earning freelancers. Here's the analysis: The SE Tax Problem Under LLC/sole proprietorship taxation, ALL net profit is subject to SE tax (15.3%). On $200,000 in net profit, SE tax alone is $30,600. On $400,000, it's $61,200. The S-Corp Solution In an S-Corp, you pay yourself a reasonable salary (subject to SE tax) and take distributions (not subject to SE tax). The savings can be substantial. Example — $200,000 Net Profit: LLC (No S-Corp Election): - SE Tax = $200,000 × 92.35% × 15.3% = $28,202 - Income Tax = ~$42,000 (24% bracket) - Total Tax = ~$70,202 S-Corp Election ($75,000 salary + $125,000 distribution): - SE Tax on Salary = $75,000 × 92.35% × 15.3% = $10,598 - Income Tax on Salary ($75,000) = ~$11,900 - Income Tax on Distribution ($125,000) = ~$24,000 - Total Tax = ~$46,498 - Tax Savings = ~$23,704 The Break-Even Point The S-Corp election isn't free. Additional costs include: - Payroll service: $500-$2,000/year - Additional CPA/complexity: $500-$1,500/year - Payroll tax filings (quarterly 941s, annual 940, W-2s) These costs are typically $1,500-$4,000/year. So if your net profit is above roughly $80,000-$100,000, the SE tax savings typically exceed the added compliance costs. Rule of thumb: If your net profit exceeds $80,000, run the numbers with your CPA. Above $100,000, S-Corp almost always saves money.
How to Elect S-Corp Status
Forming an LLC doesn't automatically give you S-Corp status. The election requires: 1. Form an LLC or corporation in your state 2. File Form 2553 (Election by a Small Business Corporation) with the IRS 3. Meet S-Corp eligibility requirements: - No more than 100 shareholders - Only one class of stock (distributions must be proportionate) - All shareholders must be US citizens or residents - Only certain entity types eligible (no partnerships, C-Corps, certain trusts) The election is generally made at the start of a taxable year. Retroactive elections are generally not allowed.
Partnership Taxation: Multi-Member LLCs
If you have a business partner, your default structure is a partnership (multi-member LLC). Here's how it works: Form 1065: The Partnership Return The partnership files Form 1065 annually but pays no tax. It reports income, deductions, and credits, then allocates each item to partners via Schedule K-1. Schedule K-1 Each partner receives a K-1 showing their share of: - Ordinary business income/loss - Capital gains/losses - Section 179 deductions - Various other tax items Partners report these items on their personal returns. Allocation Rules Profits and losses don't have to be allocated equally. A partnership agreement can specify different allocations — but tax rules require that allocations have "substantial economic substance."
Pass-Through Entity and the Qualified Business Income Deduction
The Tax Cuts and Jobs Act (TCJA) created a new deduction: the Qualified Business Income (QBI) deduction (Section 199A). This is a key benefit of pass-through entities. The basics: - Pass-through entities (sole props, LLCs, S-Corps, partnerships) may qualify for a deduction of up to 20% of QBI - For freelancers with taxable income under ~$180K (single), the deduction is 20% of net qualified income - The deduction phases out at higher income levels for certain service businesses (including law, accounting, consulting, finance) Example: A freelancer with $150,000 in Schedule C net profit may qualify for a QBI deduction of ~$30,000 — reducing taxable income to $120,000. This deduction partially offsets the benefit of C-Corp structure for high earners, making pass-through even more attractive.
Legal Liability vs. Tax Considerations
A critical point: legal liability protection and tax treatment are separate decisions. - You can have an LLC that provides liability protection but is taxed as a sole proprietorship (default) - You can form an LLC and elect S-Corp tax treatment (LLC + S-Corp election) - You can form a C-Corp (corporate entity) and later elect S-Corp status For most freelancers: A single-member LLC (default Schedule C taxation) or LLC electing S-Corp status are the two most common choices. Sole proprietorship (no LLC) provides no liability protection and is generally not recommended once your freelance income is meaningful.
Record-Keeping Requirements
Pass-through entities have specific record-keeping requirements: LLC: - Operating Agreement (critical — defines profit/loss allocation, management structure, member rights) - Minutes of member meetings (for formal management LLCs) - Financial records separate from personal S-Corp: - Corporate records and bylaws - Minutes of director/officer meetings - Payroll records - Reasonable salary documentation (critical for IRS) - Section 1381/1385 compliance Partnership: - Partnership Agreement (critical — defines allocation, management, dissolution) - Capital account tracking for each partner - Schedule K-1 reporting
How Eonebill Helps
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Related Terms
- LLC — Limited Liability Company structure - S-Corp — S-Corporation election details - Ordinary Income — Income that flows through pass-through entities - Self-Employment Tax — Tax on pass-through entity profits - CPA — Tax professional who helps evaluate entity structure
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