Credentials, disclosures and verification

Roxana C. Navarro is a CTEC Registered Tax Preparer (CTEC ID A145887, registration valid through October 31, 2027) and maintains the surety bond required by California law. Verify the registration at ctec.org under Find or Verify a Tax Preparer by entering the CTEC ID.

Verification: Verify CTEC registration A145887 at ctec.org.

California's Tax Preparation Act (Business and Professions Code section 22252) requires a tax preparer, before rendering any tax preparation services, to give the customer in writing: the preparer's name, address, and telephone number; evidence of compliance with the bonding requirement of section 22250.1, including the bond number; and the address of the California Tax Education Council's website. We provide that written disclosure to every client before any work begins. The public portion is repeated here:

• Tax preparer: Roxana C. Navarro, Registered Tax Preparer, CTEC ID A145887, preparing returns for HSR Audit & Tax Inc.
• Business: HSR Audit & Tax Inc., Romelia C. Aguilar, President
• Address: 6755 Tampa Ave, Reseda, CA 91335-5015
• Telephone: (818) 401-7468. Fax: (818) 609-8710
• Bond: bonded as required by California law. The bond number is stated in the written disclosure given to each client.
• California Tax Education Council: www.ctec.org

A tax preparer bond is a consumer protection requirement under section 22250.1. By law it does not imply licensure or endorsement of a tax preparer by the State of California (section 22253(a)(6)).

Who may prepare tax returns for a fee in California: under section 22258, licensees of the California Board of Accountancy, active members of the State Bar of California, and persons enrolled to practice before the Internal Revenue Service are exempt from CTEC registration. Everyone else who prepares returns for a fee must be registered with CTEC and bonded.

We help you understand the notice, gather the records, and prepare the response. The tax audit support and notice response page describes what that covers. Every use of the word "audit" on this site refers to tax examinations and notices from the IRS or the FTB, never to financial statement audits.

Fees are based on the forms and schedules a return requires and the condition of the records, never on the size of the refund. Every client receives a written quote before work begins. We do not offer refund anticipation loans or any product that takes a cut of a refund. We accept cash, debit, credit, and bank transfer. The full policy is on the fees page.

You receive a copy of every document you sign and of your completed return. We keep a copy of each return we prepare for at least four years, as section 22253 requires. Records you give us are returned on request. We do not disclose your confidential information without your written permission except as section 22252.1 and federal law (26 U.S.C. section 7216) allow.

Effective date of this page: October 28, 2026.