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Try us out. Let us help you understand your financials.

Accounting Services
Tax returns, bookkeeping
and QuickBooks® advising.
and QuickBooks® advising.

Business Services
Incorporations, estate
planning and IRS audits.
planning and IRS audits.
Mandeville CPA, Dale F. Oser
We started this CPA firm in 1980 with the idea of giving every client professional and personal service at an affordable rate. We've stood the test of time since our humble beginnings, having helped clients with their tax and bookkeeping needs for three decades and the better half of a fourth.

When preparing tax returns, we schedule a one-hour appointment so that we can gather data and brainstorm on possible tax saving ideas, and so that we can answer tax questions you may have. We are well-versed in the tax laws and it is our goal to advise you of every tax saving opportunity available to you under the law.
We have experience with IRS and Louisiana tax audits. We have a certified QuickBooks ProAdvisor® on staff, which means we can install the QuickBooks® accounting program on your computer, set up your chart of accounts, train you in the use of the program, and give you technical support. We also provide a bookkeeping service should you not have the time or personnel to do your own bookkeeping.