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Accounting Firm

Ariniello & Associates, CPA

Carlsbad CPA practice providing tax, accounting and audit support to North San Diego County businesses and families

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Ariniello & Associates, CPA cover

About Ariniello & Associates, CPA

Ariniello & Associates, CPA is a certified public accounting practice serving Carlsbad, Encinitas and the wider North San Diego County area. Len and Terry Ariniello founded it in 1989 after careers at national CPA firms and as corporate controllers in a fast-growing business.

What Ariniello & Associates, CPA does

Tax planning: planning ahead to manage tax for firms and households.
Tax preparation: returns for businesses and individuals.
Accounting: ongoing accounting work for business clients.
Audit support: help for clients facing audits.
QuickBooks optimisation: helping businesses get more from their QuickBooks setup.

Customers and markets

The practice serves local businesses and families in Carlsbad, Encinitas and North San Diego County.

Key facts

Based in: Carlsbad, California, United States
Founded: 1989
Principals: Len and Terry Ariniello, with more than 50 years of combined CPA experience

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

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Categories & features

What the business tells TrustList

Founded: 1989 (37 years) evidence sent

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