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Accounting Firm

Abacus Business Services, Inc.

Ventura, California accounting firm specialising in QuickBooks setup, training and bookkeeping support

Abacus Business Services, Inc. cover

TrustList summary

Abacus Business Services, Inc. is a licensed accounting firm in Ventura, California, that also handles tax and business consulting. Much of its work centres on QuickBooks: getting the software set up correctly and then teaching clients and their staff to use it for their own business.

Services

  • QuickBooks setup and installation: configuring the software so later records are accurate.
  • One-to-one training: personal coaching for owners or employees, which the firm prefers to classes because most users struggle with the accounting behind a transaction rather than the software.
  • QuickBooks tune-ups: overhauling an existing accounting file.
  • Bookkeeping: help with books and paperwork.
  • Software and backups: supplying QuickBooks and backup options.
  • Tax and consulting: tax and wider business advice.

Who it serves

Business owners, executives and independent professionals, with ongoing question support for a client's accounting staff by phone, email or fax after setup.

Key facts

  • Based in: Ventura, California
  • Specialism: QuickBooks
  • First meeting: free initial consultation

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

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