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  • About us

    Simplifying the complex.

    Since 1939, our firm has assisted thousands of businesses and individuals reach their financial goals.
    About us overview

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    PASADENA (HQ)

    225 S Lake Avenue Suite 400
    Pasadena, CA 91101

    WOODLAND HILLS

    21650 Oxnard Street Suite 1700
    Woodland Hills, CA 91367

    WEST LA

    6701 Center Drive W Suite 825
    Los Angeles, CA 90045

    Contact Us

    Phone: (626) 449-4225
    Fax: (626) 449-4471
    Email: admin@krostcpas.com

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    Services​

    Our depth of service has developed with our clients' needs in mind. Our goal is to see you succeed in meeting and exceeding your financial goals.
    Services Overview

    Accounting

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    Industries Served >

  • Industries

    Industries

    Our subject matter experts unique solutions and real-life experience in each space are what sets our industry teams apart
    Industries Overview

    Restaurant

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    Not-for-Profit

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    Featured Insights

    2023 LA Chapter Elizabeth Burns Lifetime Achievement Award Gala

    KROST is Attending the California Restaurant Association LA Chapter Elizabeth Burns Lifetime Achievement Award Gala

    May 26, 2023
    Managed IT Services, Why Outsource

    PulseOne – Managed IT Services, Why Outsource?

    May 18, 2023
    KROST's Certified Intacct Professionals Can Provide the Best for Your Business

    KROST’s Certified Intacct Professionals Can Provide the Best for Your Business

    May 10, 2023
    Take Advantage of Lifetime Exclusion While You Can

    Take Advantage of Lifetime Exclusion While You Can

    May 9, 2023
    Keith Hamasaki Named Leader of Influence Minority CPA by Los Angeles Business Journal

    Keith Hamasaki Named “Leader of Influence: Minority CPA” by Los Angeles Business Journal

    May 2, 2023
    CDTFA Announces New Sales and Use Tax Rates

    California Department of Tax and Fee Administration Announces New Sales and Use Tax Rates

    April 19, 2023

    KROST is Attending the California Restaurant Association LA Chapter Elizabeth Burns Lifetime Achievement Award Gala

    May 26, 2023

    PulseOne – Managed IT Services, Why Outsource?

    May 18, 2023

    KROST’s Certified Intacct Professionals Can Provide the Best for Your Business

    May 10, 2023

    Take Advantage of Lifetime Exclusion While You Can

    May 9, 2023

    Keith Hamasaki Named “Leader of Influence: Minority CPA” by Los Angeles Business Journal

    May 2, 2023

    California Department of Tax and Fee Administration Announces New Sales and Use Tax Rates

    April 19, 2023
  • Insights
REQUEST PROPOSAL

Assurance

KROST is Attending the Clio Cloud Conference

October 5, 2022By KROST CPAs
KROST is Attending the Clio Cloud Conference

Our Assurance & Advisory Principal, Keith Hamasaki, CPA, and Marketing Director Anna Chen are attending the Clio

KROST is Attending the AICPA ENGAGE22 Conference

June 6, 2022By KROST CPAs
KROST is Attending the AICPA ENGAGE22 Conference

Our CEO, Jason Melillo, Assurance & Advisory Principal, Keith Hamasaki, Assurance & Advisory Senior Manager, Steve Chhuor,

Meet Our Experts

Keith KEITH HAMASAKI, CPA Principal - Assurance & Advisory Button with arrow Keith Hamasaki Greg GREGORY A. KNISS, CPA Chairperson Button with arrow Greg Kniss Jason JASON C. MELILLO, CPA CEO Button with arrow Jason Melillo Steve STEVE CHHUOR, CPA Director - Assurance & Advisory Button with arrow Steve Chhuor Rebecca REBECCA HICKLE, CPA Manager - Assurance & Advisory Button with arrow Rebecca Hickle
SCHEDULE

If you have questions regarding our assurance and advisory services, schedule a call today.

Recent Assurance & Advisory News

  • Keith Hamasaki Named “Leader of Influence: Minority CPA” by Los Angeles Business Journal
  • Los Angeles Business Journal Names Keith Hamasaki a Leader of Influence: Minority CPA
  • Keith Hamasaki Named a Top 100 Accountant by Los Angeles Business Journal
  • [Feature] PulseOne: Tech Talk
  • KROST is Attending the AICPA ENGAGE22 Conference

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©2023 KROST Certified Public Accountants & Consultants | Privacy Policy | Terms of Service/Use | Cookie Policy | Do Not Sell My Information

Accountants | Auditors | Consultants | CPAs – KROST CPAs & Consultants is a certified public accounting and consulting firm focused on serving companies across Southern California (CA) with offices in Pasadena, Woodland Hills, and West LA. Since 1939, KROST has assisted businesses and individuals reach their financial goals through their in-depth knowledge of Tax, Accounting, Assurance and Advisory, Client Accounting Services (CAS), KROST Business Intelligence (KBI), M&A, Wealth Management, and Consulting Services. KROST also provides specialty tax services such as Cost Segregation studies, R&D tax credits, Green Building Tax Incentives, Repair vs. Capitalization, Fixed Asset, IC-DISC, and more. For additional information contact us at 626-449-4225.

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  • About
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