Attestation Services

Trusted Houston CPA for Business Tax Filing
Charlene leads XQ CPA with over 15 years of experience helping Houston businesses file accurately, stay compliant, and avoid costly IRS penalties.
From business tax returns and payroll filings to corrections and late submissions, our CPA team delivers reliable support when deadlines matter most.

Business Tax Filing & Payroll Support

Business Tax Returns & 1099 Filing
• Federal business tax return preparation and filing (S-Corp, LLC, Partnership)
• 1099-NEC & 1099-MISC preparation and corrections
• Contractor reporting compliance
• Amended filings and late submission support
• Penalty minimization strategies

Payroll Tax & W-2 Filing

IRS Compliance & Risk Protection
• W-2 preparation and filing
• Form 941 & 940 payroll tax support
• Payroll reconciliation and compliance
• Multi-employee payroll accuracy checks
• Error detection and corrections
• Documentation guidance and review
• Deadline recovery support
• IRS audit risk reduction support
• CPA-reviewed accuracy checks
• Ongoing compliance support for business owners
Testimonials
What Houston Business Owners Say About Working With XQ CPA


Dr. Bernardo Sarmiento's Sarmiento Microendodontics | I Interviewed 100 Business Owners

XQ CPA Client Testimonial | Chris Burres

XQ CPA Client Testimonial | Snehee Chaplot (The Food Shop)

XQ CPA Client Testimonial - Rick & Rick Ramirez
• Accurate & On-Time Filing • Clear Communication & CPA Guidance • Peace of Mind During Tax Season
Snehee Chaplot, CEO
The Food Shop
I don't have 50 things to do in the day, Charlene gives me everything I need to do to be successful and to not get in trouble with the IRS in just 30 minutes. She breaks it down so well in my language, she dummy proofs it, and you really need to be a bigger dummy to not get what she's saying and that's how she dummy proofs it. So I love her for that!
Andrea Ibarra, Realtor
Keller Williams
I am grateful that you came out to Keller Williams!! I would have never come across you and your firm, thank you for everything. We look forward to working with you in the future as well!!
Aidan Sinclair
Studio NUA
This was a great experience. Thank you for your professionalism, patience and thoroughness.
You both made this as stress free as taxes could possibly be :)
