Where small business meets smart bookkeeping.

The ABCs of LLCs, S-Corps & Sole Props (And Why It Matters)

Welcome to The Profit Ledger — your go-to spot for smart bookkeeping tips, tutorials, and tools for small business success. Whether you’re a solopreneur or scaling your team, we help you take control of your finances with confidence.


One of the most important decisions you’ll make when starting your business? Choosing the right legal structure.

Your business entity affects everything from your taxes to your personal liability to how you pay yourself. And let’s face it — it can feel like alphabet soup: LLC, S-Corp, Sole Prop… what does it all mean?

Let’s break it down and help you decide which one fits your business best.


🔹 Sole Proprietorship: The No-Fuss Startup

Best For: Freelancers, side hustlers, and one-person businesses just starting out

How it works:
You’re the business. No separate legal entity. All profits and losses go on your personal tax return (Schedule C).

Pros:

  • Easiest to set up
  • No separate business tax filings
  • Total control

Cons:

  • No legal protection — you’re personally liable for all debts
  • Harder to raise capital or establish business credit

Bookkeeping Tip: Keep separate bank accounts and track all income and expenses even if you’re not legally required to — it will save you major stress come tax time.


🔹 LLC (Limited Liability Company): Flexible + Protective

Best For: Small businesses that want liability protection with simple compliance

How it works:
An LLC separates your personal assets from your business. It can be taxed as a sole proprietorship, partnership, or elect to be taxed as an S-Corp.

Pros:

  • Limited liability — protects your personal assets
  • Flexible structure and tax options
  • Can be a single-member or multi-member LLC

Cons:

  • Formation fees and annual filing requirements
  • Taxes can be more complex than a sole prop

Bookkeeping Tip: Treat your LLC like a real business from day one: separate accounts, track capital contributions and draws, and be sure to pay yourself through an owner’s draw, not payroll (unless you elect S-Corp status).


🔹 S-Corporation: Tax Efficiency for Profitable Businesses

Best For: Businesses making consistent profit and looking to save on self-employment taxes

How it works:
You file an election to be taxed as an S-Corp (not a business type itself). The business pays you a reasonable salary, and profits beyond that are passed through to you without self-employment tax.

Pros:

  • Potential tax savings on self-employment taxes
  • Still offers liability protection
  • Credibility with banks and vendors

Cons:

  • Requires payroll setup and regular salary payments to owners
  • More complex tax filings (Form 1120-S + K-1s)
  • Must comply with “reasonable compensation” rules

Bookkeeping Tip: You’ll need payroll software or a payroll provider — even for yourself — and careful tracking of distributions vs wages. A bookkeeping system like QuickBooks + Gusto works great here.


⚖️ So…Which One’s Right for You?

Business TypeLiability ProtectionTax SimplicityGrowth FriendlyTax Savings Potential
Sole Proprietor
LLC✅ (with S-Corp option)
S-Corp (Election)✅✅

If you’re just testing the waters — sole prop might be fine.
If you want to protect your personal assets — LLC is a solid middle ground.
If you’re profitable and want to optimize your taxes — S-Corp may be the way to go.


🛠️ Final Thoughts from The Profit Ledger

The business structure you choose now can evolve with your business — many start as sole proprietors and become LLCs or S-Corps later. What’s important is that your choice aligns with your goals, protects you, and keeps you compliant.

When in doubt, talk to a tax professional or accountant. And of course, track everything from the start. Clean books = clean decisions.


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