Form 1120-S U.S. Income Tax Return for an S Corporation

Expert Form 1120 S Filing & Tax Guidance for S Corporations

Professional S‑Corporation Tax Preparation with Remote Filing Support

If your company is structured as an S Corporation, filing IRS Form 1120‑S each year is mandatory. This return reports your corporation’s income, deductions, gains and losses, and allocates them to shareholders via Schedule K‑1. Even when the corporation itself pays no federal income tax, errors in filing can create serious IRS exposure and derail shareholder tax returns.

As an IRS Enrolled Agent, I specialize in helping small and mid-sized S Corporations file accurately, meet deadlines, and optimize tax positions all with remote filing convenience that saves you time and travel.

What You Get When You Work With Me:

Accurate Form 1120‑S filing by the March 15 deadline (or extension if needed)
Timely, correct K-1 preparation and delivery, so shareholders can file on time
Shareholder basis tracking, AAA and M-2 monitoring to avoid disallowed losses
Reasonable compensation guidelines to prevent IRS reclassification of distributions
Assistance with late or missing S‑status elections, including Form 2553 fixes
State return filings and nexus review if you operate in multiple states
Remote service secure, digital collaboration from wherever you are

Your Benefits What’s In It for You:

Avoid IRS penalties for late or incorrect filings
Reduce audit risk by getting basis, compensation, and schedules right
Simplify year‑end distribution planning and tax reconciliation
Save time and effort upload documents online and work remotely
Gain clarity and control we explain exactly what’s taxable and why

Common Questions You May Have:

What if we made little or no profit this year do we still file?
How do we set and document shareholder-employee salary?
Why did my K‑1s come late or get rejected last year?
Can I change from S corp to another entity later on?
What if we forgot to file Form 2553 or filed it late?

You deserve clear answers and personalized advice, not generic tax forms.

Why Choose an Enrolled Agent Like me, Sean Simonyan?

I’m federally authorized by the IRS to represent you
I know IRS rules specific to S corps, not just general tax forms
I offer year-round support, not just during tax season
I treat your business and shareholders with professionalism, accuracy, and transparency

Ready for a smoother, smarter tax process?
Schedule a consultation today and file with confidence.