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Blackline Partners

Blackline Partners is a collection of 36 boutique tax and financial offices located throughout California. We have over 150 professionals and associates that serve 20,000 plus tax and financial clients. Blackline Partners is a leader in providing quality tax and financial services to individuals and businesses.

Blackline Partners is also a leader in emerging technology and is socially and environmentally responsible.

qualified professionals

Whatever your requirements may be we are confident that our qualified professionals will be able to offer a solution to meet your requests. In addition to our general tax and financial knowledge, other specialty areas include 1031 exchanges, PAL’s, NOL’s Agriculture, Estate and Trusts, HOA’s, IRS Representation, Litigation Support, Master Limited Partnerships, Ministries/Priests, Multi-State, Non Profits/Exempt Organizations, QuickBooks Advisory, Registered Domestic Partners, Retirement & Financial Planning, Sales Use & Tax Compliance, Tax Court Representation and Wineries.

tax and financial professionals


While many tax professionals limit themselves to prepare and file your tax return, our professionals go the extra mile by providing…


With over 30 offices across California, we are able to provide a comprehensive solution to your back office needs when it…


All of us work hard to be able to: Send our children to institutions for higher learning. Create a successful retirement.


With the network of professionals within our organization, we are in an excellent position to provide your business with…

your. succession. plan.