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Mission Statement

At ONeill & Bergado, Inc. we are dedicated to serve our client needs with the highest level of integrity.  We are passionately committed to be the most trustworthy and valuable advisors to our clients.  We strive to help our clients reach their personal and business goals by maintaining close business relationships and using state of the art accounting practices and technology.

Contact us at 408-241-4100 for a no cost, no obligation consultation for tax and accounting matters.


About Us

The San Jose firm of ONeill & Bergado provides tax, audit, accounting and business advisory services.

  • Income tax planning and compliance for individuals, partnerships, trusts and corporations
  • Audits of small businesses
  • Bookkeeping and QuickBooks consulting
  • Payroll services
  • Retirement, estate and gift tax planning
  • Tax and forensic accounting for divorce cases

ONeill & Bergado helps business owners achieve financial success. We offer business roundtables, strategic planning workshops, and many analysis tools which help business owners understand their company in order to operate more efficiently and cost effectively. We show business owners how to use their financial statements as tools to grow their business.

We help our clients improve their financial lives by planning in advance, rather than merely documenting the past, thereby facilitating the achievement of their personal and business goals.