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  • We provide a full range of tax preparation services for businesses, individuals, trusts, estates and exempt organizations.
  • We offer a full range of bookkeeping services including preparation of financial statements, AR, AP, bank reconciliation, payroll and federal &
  • Our business advisory group will help you grow your business in a unique way that helps you make your business more
  • We offer solid financial planning for you and your family and our financial advisors can help you plan for the future

Welcome to Blackline Partners, LLC

Blackline Partners is a collection of boutique tax and accounting offices throughout California. We have nearly 160 professionals and associates in 30 offices who serve nearly 18,000 tax and accounting clients. We focus on small business owners and high net worth individuals.

We also provide partnership opportunities for EA and CPA tax practitioners who want to eliminate the administrative burden of operating a tax practice. Practitioners benefit from our cost-effective platform, allowing them to build their practice and spend more time with their clients.  See Acquisitions for more information about joining Blackline Partners.