At RINA, we understand that business owners and entrepreneurs face many pressures. We work hard to reduce the stress that dealing with tax issues can create. Our firm has over 70 years of experience providing business tax services that meet the specialized tax needs of the small and mid-size company as well as the business owner and his/her family.

We provide the following business tax services:

  • Business tax compliance
  • Partnership and S corporation planning and compliance
  • Mergers and acquisitions
  • Cost segregation studies
  • Business entity selection
  • State and local credit tax incentives
  • Federal tax credit incentives
  • Representation before the taxing authorities

We work with business clients in California and beyond to arrive at proactive solutions to minimize the tax consequences of doing business. Our strategic business tax services are designed to help you meet your business goals. We work collaboratively with you for success, staying actively involved and providing the counsel you need to make key business decisions.

In addition, our experienced international and multi-state tax team can help your company navigate the complex reporting requirements of in-bound and out-bound transactions as well as multi-state tax compliance.  We employ the latest research resources and tap into national and international networks through our membership in MGI ( a global organization of independent accounting firms.

At RINA, we maintain the highest level of confidentiality for our clients with all business tax services. This includes processing all tax returns internally.

Related Resources

Substantial Tax Savings Stem from New California Law


California has passed a law which allows taxes on pass-through income to be paid at the entity level. Now owners will be able to avoid the Federal $10,000 deduction limitation on State and Local Taxes...

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