Run a free full auditOne Stop Tax Accountancy is a tax preparer in Duarte, CA. The firm provides a wide range of business and personal accounting services to clients throughout Los Angeles, Orange, and San Bernardino Counties, as well as the surrounding Southern California area. Their professional offerings include bookkeeping, payroll, sales tax returns, and individual and corporate financial planning. The team also specializes in Homeowner Association accounting, incorporation and dissolution for business entities, and negotiation with the IRS regarding tax issues.
The firm was founded by two highly qualified Certified Public Accountants who bring a combined level of experience exceeding 25 years to the practice, including previous roles as chief financial officers for large international companies. The management team includes Alice Lee Rogers, a licensed CPA since 2004, who has extensive experience overseeing auditing teams and preparing consolidated financial statements. The accountants are skilled in handling complex tax, payroll, and SEC-related issues, and they are noted for being bilingual and computer savvy.
One Stop Tax Accountancy is located on W Duarte Rd.
The business maintains well-documented information online through a website that is easily read by search engines. This ensures that their professional services and expertise are clearly accessible to those seeking financial assistance.
With decades of combined professional experience, this firm provides reliable and thorough accounting solutions for individuals and corporations throughout Duarte.
BizScoreAI scanned the website onestoptaxaccountancy.com on June 29, 2026. One Stop Tax Accountancy has a BizScore of 48 out of 100. The website audit behind the SEO score ran on October 28, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 6 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 86, Technical 60, Performance 77, Content 36.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 6 checks. llms.txt (failed), Structured Data (failed), Q&A Content (failed), Content Too Thin (failed), AI-Parseable Headings (warning), Author Signals (warning).
Browse: Businesses in Duarte, CA · Tax Preparer in California · Businesses in California
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