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S-Corp Tax

Indiana S-Corp Tax Specialists: Elections, Reasonable Comp & K-1s

S-corporation tax preparation, election filings, K-1s, and tax-planning coaching—with owners retaining recordkeeping and business decisions.

S-corporation tax services for Indiana small business owners — corporate documents reviewed by a CPA

When should an Indiana business elect S-corp status?

There is no universal profit threshold. Owners must decide whether projected employment-tax savings on profit remaining after a supportable owner salary exceed payroll, tax-preparation, unemployment-tax, and administrative costs by a worthwhile margin. Warrior can explain the factors using owner-provided information; it does not make the election decision.

The election (Form 2553) must be filed within 2 months and 15 days of the start of the tax year you want it effective; late-election relief exists but is conditional. We handle the timing and filing.

How does Indiana tax S-corporations?

S-corporation income generally passes through to shareholders and is reported through Indiana Form IT-20S, Schedule IN K-1, and the owners' returns. Indiana's 2026 individual adjusted gross income tax rate is 2.95%, before county income tax. Eligible S corporations may also evaluate Indiana's annual pass-through entity tax election; it is not automatically carried forward from one year to the next.

What is reasonable salary and why does documentation matter?

S-corp owners can take part of their compensation as salary (subject to FICA / Medicare) and part as distributions (not subject to FICA). The IRS can reclassify distributions as wages when they are really payment for shareholder services. Reasonable salary must reflect what you'd pay someone else to do the job — documented with comparable-position data, hours, duties, and the source of company receipts.

The owner is responsible for tracking duties, hours, business changes, and compensation evidence and for making the salary decision. If an apparent issue emerges from information available to Warrior, we discuss it during the included August and September tax-planning conversation. Warrior does not continuously monitor the business or automatically perform an annual compensation study.

Can a single-member LLC be an S-corp?

Yes. The LLC is the legal entity; the S-corp is a federal tax election. An eligible LLC that timely files Form 2553 generally is deemed to have elected corporate classification and does not need a separate Form 8832. The LLC remains an LLC under Indiana law while its federal tax treatment changes.

What's included

  • S-election. Form 2553 prepared, late-election relief if needed, Indiana INBiz coordination.
  • Owner compensation coaching. Tax-rule discussion during August and September planning using facts the owner supplies; owner decides.
  • 1120-S preparation. Federal and Indiana IT-20S with K-1s for shareholders, on time.
  • Basis tracking. Stock and debt basis maintained shareholder-by-shareholder, year-over-year.
  • Planning consultation. Included August and September conversation about apparent issues—not continuous monitoring or decision-making.

Common questions

S-Corp Tax Services — questions we get

I'm a Schedule-C filer with $100k profit. Should I elect S-corp?
Profit alone cannot answer it. The owners must compare a supportable salary, pass-through income, employment taxes, Indiana tax, payroll and return costs, retirement goals, and profit stability, then make the decision. Warrior can coach on the tax factors using complete owner-provided information.
What if I missed the S-election deadline for this year?
Late-election relief under Rev. Proc. 2013-30 may be available, often within 3 years and 75 days, but only when the eligibility, intent, shareholder-reporting, reasonable-cause, and procedural requirements are satisfied.
How often should reasonable comp be reviewed?
Owners should revisit it at least annually and whenever duties, hours, staffing, revenue sources, or distributions materially change. Warrior discusses apparent issues during August and September planning but does not continuously monitor or assume the owner's review responsibility.
Do you handle the Indiana IT-20S?
Yes — federal 1120-S + Indiana IT-20S filed together, with K-1s and IT-65/IT-40 coordination for shareholders.
What's a composite return and do I need one?
An Indiana composite return is filed by the S-corp on behalf of nonresident shareholders so they don't have to file their own Indiana return. Required for most nonresident S-corp shareholders.
Should I have an Accountable Plan for my S-corp?
Yes if you reimburse yourself for business mileage, home office, or other personal-pay business expenses. We set up an Accountable Plan as part of S-corp onboarding so reimbursements aren't taxed.
What is a reasonable salary for an S-corp owner in Indiana?
There is no fixed IRS number or safe-harbor percentage. A supportable salary reflects duties, time, experience, revenue sources, and comparable compensation. Owners maintain those facts and decide the amount; Warrior can coach but does not choose it for them.

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