Separate business and personal money — completely
A dedicated business checking account and card makes bookkeeping faster, audits easier and deductions defensible.
Serving San Antonio small businesses · 8918 Tesoro Drive, Suite 418, San Antonio, TX 78217
Resources
Bookmark this page. We keep it updated with the dates and practical advice that matter most to small businesses in Texas.
Key dates
Dates falling on a weekend or holiday shift to the next business day. We'll remind you ahead of each one.
Jan 15
Q4 estimated tax payment due (prior year)
Jan 31
W-2s and 1099-NECs due to workers and the IRS
Mar 15
S-Corp (1120-S) and Partnership (1065) returns due
Apr 15
Individual & C-Corp returns due · Q1 estimated payment
May 15
Texas Franchise Tax report due
Jun 15
Q2 estimated tax payment due
Sep 15
Q3 estimated payment · Extended S-Corp/Partnership returns
Oct 15
Extended individual & C-Corp returns due
Tax & bookkeeping tips
A dedicated business checking account and card makes bookkeeping faster, audits easier and deductions defensible.
Contractors who track labor, materials and subs per job know which work is actually profitable — and price the next bid accordingly.
Move it to a separate savings account each month so quarterly estimates never strain cash flow.
Catching a missing invoice or duplicate charge within 30 days is easy. Catching it 11 months later is expensive.
Snap a photo the same day and attach it in QuickBooks Online. Paper fades; the IRS still wants proof.
As profit grows, an S-Corp election can save thousands in self-employment tax. We'll run the numbers with you.
FAQ
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Ready when you are
Book a free 30-minute consultation and find out what organized books and a real tax plan could do for your business.