ABOUT US

ABOUT US 2017-11-28T14:41:58+00:00

Over 25 Years of Dedicated Accounting Services.

Onisko & Scholz Certified Public Accountants, LLP is a CPA firm based in Long Beach, California. We are business CPAs who assist privately held companies with accounting, forensic accounting, and tax services. Specifically, we assist individuals and business owners via proactive tax planning, accounting and management consulting to enhance their wealth.

Nonprofits, medical practices, manufacturing companies, forensic accounting, and estate and trusts are some of the niche industries that we serve. We are the best fit for companies that are in growth mode, and need interim CFO, or higher level accounting services to oversee their internal staff.

We serve Los Angeles, Orange, Riverside and San Bernardino Counties. Our accountants focus on tax planning and compliance for individuals, corporations, partnerships, estates and trusts. Much of our work is done remotely, so we have the ability to work with privately held companies throughout California.

In addition, we specialize in compliance and accounting related services for non-profit organizations, and governmental entities.


Our firm operates as the “quarterback” for directing tax strategy for private firms.


We are business CPAs, practicing accounting and consulting in the areas of merger and acquisitions, succession planning and litigation support.  In particular our litigation support services include expert testimony, forensic accounting, and business valuation services. We prepare financial statements, for example, audits, reviews and compilations, as well as provide accounting systems setup. Other consulting services include cash flow management, strategic business planning, small business accounting and internal controls.

  • General Accounting
  • Forensic Accounting
  • Tax Services
Business CPAs

Our Accountants have over 25 years of experience in tax and accounting. We are dedicated to providing excellent service to our clients. As such, we have been awarded “One of The Best Places to Work” in Los Angeles County by the LA Business Journal during 2008-2013. We have also been named “One of the Best Accounting Firms to Work For” in the nation by Accounting Today.

If you require a CPA that goes above and beyond in the areas of tax and accounting, please contact Onisko & Scholz today.