Need accurate bookkeeping, tax planning, or certified financials in California?
Los Angeles combines a dynamic business ecosystem with complex state and local tax laws—making professional financial support essential as companies scale.
These top-tier CPA firms, accounting specialists, and audit advisors help LA founders stay compliant, investor-ready, and financially organized.
Grant Thornton – Los Angeles
A leading global firm with a significant presence in downtown LA. Grant Thornton provides a full range of assurance, tax, and advisory services, assisting mid-market companies scaling nationally or dealing with complex international and multi-state tax issues.
Great for: Growth-stage companies preparing for M&A, securing institutional investment, or those with significant multi-state and international tax reporting requirements.
HCVT (Holthouse Carlin & Van Trigt)
One of the largest independent accounting firms in Southern California, known for deep technical knowledge in tax and audit, especially for high-net-worth individuals, real estate, and private equity-backed companies. HCVT offers comprehensive tax planning tailored to the complexities of California’s wealth and business landscape.
Great for: Established private companies, sophisticated real estate investors, and large family-owned businesses requiring expert tax structuring within the California market.
SMB CPA Group, PC
A boutique Los Angeles firm specifically built to deliver high-caliber solutions to small and mid-sized businesses (SMBs). They focus heavily on proactive tax strategy and industry-specific accounting (e.g., Creatives, Professional Services), providing attentive service for local entrepreneurs.
Great for:Entrepreneurs, closely-held businesses, and founders seeking an accessible, hands-on CPA relationship and clear, strategic tax guidance.
RSM US – Los Angeles
A global network specializing in serving the “middle market,” providing extensive assurance and consulting services to public and private businesses. Their LA office offers deep expertise in regulated industries and provides formal audits required by lenders and the SEC.
Great for: Established private and public middle-market businesses requiring robust, scalable audit services and comprehensive risk management consulting.
CBIZ
A nationwide provider of accounting, tax, and advisory services with a strong Los Angeles presence. CBIZ is well-known for providing integrated financial services and specializes in business restructuring, assurance, and risk solutions for middle-market companies.
Great for: Middle-market companies seeking integrated audit, tax, and business consulting services from a single national firm.
Vasquez & Company LLP
A highly-regarded local CPA firm in Los Angeles known for its strong presence in governmental, non-profit, and middle-market audits. They have a dedicated focus on assurance services, offering credible and independent financial reporting tailored to organizations subject to specific regulatory oversight.
Great for:Non-profit organizations, public sector entities, and businesses requiring compliance audits (e.g., Single Audits, Yellow Book Audits).
Looking for personalized tax planning or certified financials in California? Hustler’s Library can match you with the right advisor. Book a consultation now to schedule a free intro.
Most founders bring in a CPA when revenue becomes predictable or when they begin planning for expansion, taxes, loans, or investor conversations. Auditors are typically required when lenders, grant programs, investors, or regulatory agencies need certified financial statements.
CPAs in LA commonly charge flat monthly packages for bookkeeping and advisory, while audits are priced by scope, business size, and reporting requirements. Expect rates that are generally higher than coastal markets like NYC or LA.
Not usually. However, they are required if you’re pursuing certain types of lending, seeking investors, entering government contracting, or operating in highly regulated industries (like gaming or healthcare).
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