Skip to content
TrustList
Aragon, Santillan & Associates logo
Accounting Firm

Aragon, Santillan & Associates

Family-run Long Beach tax practice preparing returns and giving planning advice to households and business owners

Aragon, Santillan & Associates cover

About Aragon, Santillan & Associates

Aragon, Santillan & Associates is a family-owned tax and accounting practice in Long Beach, California, that has served local families and business owners for close to forty years. Its two principals, Ophelia and Fabian, are Enrolled Agents who can represent clients before the IRS, and the firm also offers support to clients online.

Services

  • Tax preparation: returns for individuals and businesses, from simple filings to more involved business cases.
  • Tax planning: reviewing liabilities and looking for deductions that might have been missed.
  • IRS representation: dealing with the tax authority on a client's behalf.
  • Accounting and bookkeeping: keeping business books in order as a company grows.
  • Newsletter: a monthly update on tax law changes and small business planning.

Clients

The firm serves families and small business owners, many of them long-standing clients over several generations.

Key facts

  • Based in: Long Beach, California
  • Experience: nearly four decades in practice
  • Qualifications: principals are Enrolled Agents and NTPI Fellows
  • Ownership: family-owned, multigenerational

Profile written by TrustList from the business's own published information, Sep 2026.

Categories & features

Rankings

As of 2026-10-12. Organic ranks only; sponsored placements are never ranks.

What the business tells TrustList

Founded
1986 (40 years) evidence sent

Request a demo or quote from Aragon, Santillan & Associates

Protected by reCAPTCHA - Google Privacy Policy and Terms apply.

By sending, you agree we may share your request and contact details with the provider once you confirm your email.

Reviews

Write the first review of Aragon, Santillan & Associates

Used it? Your experience helps other buyers decide.

Write a review

Questions & answers

No questions yet. Be the first to ask about Aragon, Santillan & Associates.

Aragon, Santillan & Associates alternatives

Similar listings buyers compare against this one.

Family-owned tax and consulting firm in Agoura Hills serving small businesses, the self-employed and families

Austin CPA practice for small businesses and individuals needing tax, bookkeeping and accounting

Certified public accountants offering tax, accounting and planning to businesses and individuals in Central New York

UK accountancy firm offering business tax, outsourced finance, audit, deal support and wealth planning, now part of Wilson Partners

Denver accounting firm providing audit, tax, valuation, litigation support and wealth management services