Form 1120-S
S corp taxes done right
S corporation returns with reasonable-salary guidance, shareholder K-1s and coordination with your personal return.
Starting at
$250
+ $75 per state
What's included
- Form 1120-S preparation
- Shareholder K-1s
- Reasonable salary review
- Payroll coordination
- State returns
How it works
How National Tax Block business services work
1
Schedule your free consultation
Tell us about your business and what you need help with.
2
Meet your accountant
Get matched with a dedicated accountant who learns your business.
3
Get back to business
We handle the books, payroll or filings — you get clear reports and year-round support.
For every return, we commit to:
Accuracy
If we make an error on your return, we reimburse resulting penalties and interest.
Maximum refund
We find every credit and deduction you qualify for — or your prep is free.
No surprises
You see your price before we start. If anything changes, you approve it first.
Talk to a small business tax pro
Free consultation, no obligation.