About SCorpMath

Many freelancers, contractors, LLC owners, and small business owners hear that S-Corp election may affect self-employment tax, but the first question is usually simple: what assumptions matter, and is the difference large enough to discuss with a professional?

SCorpMath is an educational calculator and content site. It is designed to make assumptions visible, explain limitations, and point users toward qualified professional review when appropriate.

SCorpMath is not a CPA firm, law firm, payroll provider, tax preparer, or financial advisor. It does not prepare returns, file elections, or recommend a specific business structure.

SCorpMath prioritizes official sources such as IRS, SSA, state tax agencies, and secretary of state offices when explaining tax assumptions or filing requirements. Pages should be reviewed when annual tax constants change, when official guidance changes, or before each tax season.

If a page includes partner links in the future, those relationships should be disclosed clearly and should not change calculator formulas, methodology, warnings, or educational explanations.