Blue Oaks CPA

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Blue Oaks CPA Blue Oaks CPA, formerly KKAJ, provides tax, audit, accounting and business advisory services for privately held businesses, individuals, estates and trusts.

We pair decades of experience with personal attention to help every client. Blue Oaks CPA, formerly KKAJ, provides tax, audit, accounting and business advisory services for privately held businesses, nonprofit organizations, individuals, estates and trusts. We pair decades of experience with personal attention to help every client move forward with clarity and confidence. Blue Oaks has been providing tax, audit, accounting and business consulting services to clients for more than 50 years. Our professional staff and team of advisers have expertise in a broad range of industries, specializing in non-public businesses and non-profit organizations, as well as expertise in tax and financial planning for high wealth individuals, estates, and trusts. The basis of any relationship is trust. When it comes to financial services, you expect more than timely and accurate services. You need sound advice from business and accounting professionals you trust. Our Blue Oaks delivers innovative solutions and performance that exceeds your expectations to help you achieve your goals.

Are you paying enough in quarterly estimated taxes?For small-business owners and self-employed individuals, estimated ta...
09/29/2026

Are you paying enough in quarterly estimated taxes?

For small-business owners and self-employed individuals, estimated tax payments can sometimes be confusing—but planning ahead can help prevent an unexpected tax bill.

Our latest article breaks down who may need to make estimated payments, what those payments cover, and some of the methods used to calculate them.

Read more below. 👇

Small-business owners must often make advance payments toward personal federal income tax — and if applicable, self-employment tax — on business profits that are not covered by wage withholding. Click through to learn who must make quarterly estimated payments, how to calculate the amount and ho...

Big news: KKAJ is now Blue Oaks CPA!Our new name reflects both the deep roots we have built since 1953 and our commitmen...
08/25/2026

Big news: KKAJ is now Blue Oaks CPA!

Our new name reflects both the deep roots we have built since 1953 and our commitment to helping clients move forward with clarity and confidence.

While our name and look have changed, our team, values and commitment to our clients remain the same. You can continue to count on the same personal attention, trusted expertise and responsive service you have always known.

Same trusted team. A new name for the future.

Visit our new website at blueoakscpa.com.

Address

27200 Tourney Road, Ste 475
Valencia, CA
91355

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm

Telephone

+16617054220

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