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Accounting Firm

CostaRothbort CPAs LLC

Long Island CPA firm providing tax, audit, advisory, wealth management and forensic accounting

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About CostaRothbort CPAs LLC

CostaRothbort CPAs LLC is a public accounting firm on Long Island that works for both businesses and individuals. Its teams specialise by industry and share sector-specific knowledge with clients, covering tax, assurance, accounting, consulting and forensic work.

What CostaRothbort CPAs LLC offers

  • Tax planning and preparation — year-round planning aimed at keeping tax bills down, plus return preparation.
  • Accounting and auditing — bookkeeping and assurance work that keeps records timely and accurate.
  • Consulting and advisory — business advice from staff familiar with the client's industry.
  • Wealth management — advanced planning services for clients.
  • Forensic accounting and litigation support — help with corporate disputes, misappropriation of assets and fraud.

Who it works with

  • Construction, real estate, and manufacturing and distribution businesses
  • Labour unions and employee benefit plans
  • Not-for-profit organisations and professional service firms
  • High net-worth individuals

Key facts

  • Based in: Long Island, New York
  • Partners: Michael J. Costa, Robert D. Rothbort and Catherine Pollari

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

Categories & features

Rankings

As of 2026-10-05. Organic ranks only; sponsored placements are never ranks.

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