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Most solopreneurs overpay. We'll make sure you don't.

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BUSINESS TAX RETURN

S Corp Tax Return Filing, Prepared From Your Own Books

Your 1120-S is built from the income and expenses Lettuce tracked all year. No shoebox, no year-end reconstruction, no separate accountant to brief. You review, you sign, Lettuce files.

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THE LETTUCE ADVANTAGE

What's Included in Your Business Filing

Form 1120-S, Prepared and Filed

The S Corp return is prepared from your tracked activity and filed on your behalf once you sign off.

Schedule K-1

Your K-1 is prepared alongside the return, reporting your share of business income for your personal filing.

W-2 Generation

Available by January 31, generated from the payroll Lettuce has been running all year.

1099-NEC Filing

Paid contractors? Lettuce helps prepare and file 1099s. A 1099-NEC is generally required when you pay $600 or more to a non-employee for services.

Federal and State Returns

All required federal and state business filings are included, not billed separately.

Nothing Re-Entered

The categorized transactions behind the return are the same ones you've been watching all year. The return is a summary of work already done.

FROM TRUEUP TO FILED

Four Steps to a Filed Return

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1. Final Payroll by December 20

The last payroll of the year runs by December 20 so your W-2 reflects a complete year.

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2. Complete Your TrueUp

Review and confirm your income, expenses, deductions, retirement contributions, and healthcare premiums. Enter anything that happened off-platform or before you joined Lettuce.

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3. Review Your 1120-S in February

A preview of the return is available in early February. Nothing is filed until you've seen it and signed.

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4. Lettuce Files

Filing is typically completed before the end of February. If you need an extension, the deadline moves to September 15.

Guaranteed Savings, or Your Money Back

If Lettuce doesn't save you more in taxes than you pay for Lettuce Pro, your subscription fees are refunded. No hassle. Lettuce-Back Guarantee. Learn more.

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Results from Real Businesses-of-One

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Bhumieka Patel

SEO & Growth Strategist | Bhumi Strategy

"When I saw the tax savings potential of Lettuce setting me up as an S Corp, it felt like a real financial lifeline”

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Susan Jones

Executive Coaching | Growing Edge Leadership

"As a consultant, Lettuce has let me rise to the occasion. I finally feel legit as a business owner.”

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Blake Hunter

Real Estate Agent | Intero Real Estate

"Lettuce let's me focus on the sales and client side of my business without having to spend time on the financial side. Everything runs through Lettuce: Payroll, Tax withholding, 1099s to my vendors, etc.”

Business Tax Return FAQs

Form 1120-S, the S Corp return. Lettuce prepares and files it, along with your Schedule K-1, W-2, and any 1099s.

Related Reading

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S Corp Tax Deadline Guide

Every date that matters in an S Corp year, and what happens if one slips.

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S Corp Taxes: Save Thousands as a Solopreneur

How the S Corp structure changes what you owe, and where the savings actually come from.

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S Corp Quarterly Taxes: A Complete Guide to Filing

Why profit beyond your salary usually triggers estimated payments, and what changes when they run through payroll.

File Your S Corp Return Without the Scramble

The return is the easy part when the books were right all year. Lettuce prepares it, shows it to you, and files it. You spend 10 minutes.

  • Federal and State Filings Included
  • Audit Defense Included
  • Lettuce-Back Guarantee