Blog
Guides from Mateo E. Jungman, EA, CPA
Straight answers to the questions we hear most, written for our own customers.

October 9, 2026 · 5 min read
Tax Representation: What It Means and Why It Matters
Tax representation is the formal process by which a qualified professional — a CPA, enrolled agent, or tax attorney — acts on behalf of a taxpayer before…

October 8, 2026 · 5 min read
Business Income Taxes: What Every Owner Must Know
Business income taxes aren't a single system — they're a set of parallel systems, and which one applies depends entirely on how your business is structured.…

October 6, 2026 · 5 min read
Changes in Tax Law: What You Need to Know Now
Tax law doesn't sit still. Congress amends the Internal Revenue Code regularly, the IRS issues guidance that reshapes how those amendments apply, and…

September 28, 2026 · 6 min read
Changes in Tax Law: What Every Taxpayer Must Know
Tax legislation rarely arrives with clean implementation timelines. A provision signed into law in December can affect returns filed the following April,…

September 2, 2026 · 2 min read
What to Do When an IRS Letter Arrives
Most IRS notices are manageable if you act before the response window closes.

September 2, 2026 · 2 min read
Three Mistakes Small Businesses Make on Their Tax Return
None of these three mistakes are exotic. All three are common, and all three are fixable before they cost you.

September 2, 2026 · 1 min read
Texas Has No State Income Tax. Here Is What You May Still Owe.
No state income tax does not mean no state filings for Texas businesses.

September 2, 2026 · 2 min read
LLC or S-Corp: How the Election Changes Your Self-Employment Tax in Texas
The S-Corp election can lower self-employment tax, but only if your numbers and discipline both support it.

September 2, 2026 · 3 min read
Behind on Filings? Here Are Your Real Options
Being behind on tax filings is a solvable problem once every required return is in.