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Ecommerce Accounting Firms

Ecommerce Accounting Firms in California

 California is home to more ecommerce businesses than almost any other state, from Los Angeles DTC brands to Bay Area technology-driven retailers and San Diego marketplace sellers. Finding an accounting firm that truly understands multichannel ecommerce, California sales tax rules, and QuickBooks is critical for growing online businesses in this market. 

Top 10 Accounting Firms in California

California is home to numerous renowned accounting firms, including boutique practices with deep industry specialization. Here is a closer look at ten firms serving California, their specializations, and what to weigh before choosing one.

Firms at a Glance
  • Armanino LLP — businesses seeking high-quality audits with a focus on mid-size firms
  • HCVT — companies needing comprehensive business management solutions
  • Baker Tilly US, LLP — large corporations needing expansive resources and international reach
  • Cherry Bekaert — clients needing tailored advisory solutions specific to their industry
  • Duffy Kruspodin, LLP — small to mid-sized businesses in Southern California seeking local expertise
  • LSL CPAs — organizations seeking outsourced accounting services with a focus on non-profits and government entities
  • Haynie & Company — local businesses in need of personalized accounting and advisory services
  • Cook CPA Group — budget-conscious businesses seeking comprehensive accounting services
  • California Accounting — small businesses requiring customized solutions and flexible service options
  • Haskell & White — companies seeking local expertise with big firm capabilities
1

Armanino LLP

Armanino LLP office

A mid-size California firm focused on high-quality audits and advisory services, with multiple offices providing broad regional coverage.

  • Key services:audit and assurance, tax consulting, business advisory, risk management, technology consulting, CFO advisory
  • Strengths:high-quality audit services, strong expertise serving mid-size firms, broad regional presence across California
  • Watch-outs:pricing can be higher for small businesses, limited presence outside California, may not suit very small enterprises
  • Pricing:tiered, from roughly $5,000 for basic audits to $15,000+ for comprehensive packages, with custom advisory pricing
  • Best for:businesses seeking high-quality audits with a focus on mid-size firms
Visit Armanino LLP Website
2

HCVT

HCVT office

A Los Angeles-based CPA firm offering tax planning, audit, accounting, and business management services to companies and individuals.

  • Key services:tax planning and compliance, audit and assurance, business management, financial consulting, estate and trust planning, transaction advisory
  • Strengths:wide array of services, deep business management expertise, strong presence across multiple California locations
  • Watch-outs:can be expensive for smaller clients, primarily focused on the Los Angeles area, limited international presence
  • Pricing:tiered, from roughly $2,500 for tax services to $10,000+ for audits, with custom business management pricing
  • Best for:companies needing comprehensive business management solutions
Visit HCVT Website
3

Baker Tilly US, LLP

Baker Tilly US, LLP office

A full-service CPA firm in San Diego and part of a global network, combining local expertise with international resources.

  • Key services:audit and assurance, tax planning and compliance, risk advisory, cybersecurity, mergers and acquisitions, forensic accounting
  • Strengths:vast global network, strong local expertise, significant physical presence across California
  • Watch-outs:may feel less personalized due to large client base, higher pricing tiers, broad services may not suit small businesses
  • Pricing:tiered, from roughly $8,000 for audits and $3,000 for tax advisory, with custom risk advisory pricing
  • Best for:large corporations needing expansive resources and international reach
Visit Baker Tilly US, LLP Website
4

Cherry Bekaert

Cherry Bekaert office

A Los Angeles-based CPA firm known for industry-specific advisory services tailored to the distinct needs of different sectors.

  • Key services:industry-specific advisory, tax services, audit and assurance, transaction advisory, business consulting, valuation services
  • Strengths:strong industry-specific expertise, tailored advisory capabilities, extensive California presence
  • Watch-outs:higher fees for specialized advisory, narrower generalist services, smaller geographical footprint than larger competitors
  • Pricing:tiered, from roughly $2,500 for tax services to $4,000+ for advisory, with custom audit pricing by industry
  • Best for:clients needing tailored advisory solutions specific to their industry
Visit Cherry Bekaert Website
5

Duffy Kruspodin, LLP

Duffy Kruspodin, LLP office

A Southern California firm serving San Diego and Los Angeles, specializing in financial consulting with a personalized, relationship-driven approach.

  • Key services:financial consulting, tax planning and preparation, wealth management, estate planning, business consulting, accounting and bookkeeping
  • Strengths:strong local expertise, close client relationships, tailored service for smaller businesses
  • Watch-outs:limited scalability for larger businesses, primarily focused on Southern California, smaller team size
  • Pricing:tiered, from roughly $1,200 for tax services to $1,500+ for financial consulting, with custom wealth management pricing
  • Best for:small to mid-sized businesses in Southern California seeking local expertise
Visit Duffy Kruspodin, LLP Website
6

LSL CPAs

LSL CPAs office

A California firm offering tax, outsourced accounting, consulting, and audit services to businesses, non-profits, and government entities.

  • Key services:tax services, outsourced accounting, audit and assurance, business consulting, non-profit services, government accounting
  • Strengths:versatile client base including non-profits and government, comprehensive service range, strong statewide presence
  • Watch-outs:services may be spread across many sectors, pricing can vary significantly, smaller team than larger firms
  • Pricing:tiered, from roughly $2,000 for outsourced accounting to $5,000+ for audits, with custom consulting pricing
  • Best for:organizations seeking outsourced accounting services with a focus on non-profits and government entities
Visit LSL CPAs Website
7

Haynie & Company

Haynie & Company office

An independent CPA firm based in Newport Beach with a long-standing local presence since 1985, known for personalized service.

  • Key services:tax services, audit and assurance, business advisory, accounting and bookkeeping, estate planning, financial statement preparation
  • Strengths:strong local presence, personalized and dedicated service, established reputation since 1985
  • Watch-outs:primarily focused on Newport Beach, limited scalability for large businesses, smaller team size
  • Pricing:tiered, from roughly $1,800 for tax services to $6,000+ for audits, with custom advisory pricing
  • Best for:local businesses in need of personalized accounting and advisory services
Visit Haynie & Company Website
8

Cook CPA Group

Cook CPA Group office

A California firm offering a broad range of accounting services for business owners, executives, and independent professionals at accessible pricing.

  • Key services:tax services, business consulting, financial planning, audit and assurance, accounting and bookkeeping, wealth management
  • Strengths:affordable pricing structure, broad service offerings, accessible to a wide range of clients
  • Watch-outs:limited focus on large corporations, primarily serves local markets, smaller team size
  • Pricing:tiered, from roughly $1,000 for tax services to $1,500+ for consulting, with custom audit pricing
  • Best for:budget-conscious businesses seeking comprehensive accounting services
Visit Cook CPA Group Website
9

California Accounting

California Accounting office

A California firm offering flexible services from full back-office outsourcing to a-la-carte analysis and reporting for local businesses.

  • Key services:back office outsourcing, financial analysis, reporting services, tax preparation and planning, payroll services, bookkeeping
  • Strengths:flexible, customizable service options, strong statewide accessibility, tailored to small business needs
  • Watch-outs:limited scalability for large corporations, primarily focused on small businesses, smaller team size
  • Pricing:tiered, from roughly $800 for tax services to $1,200+ for outsourcing, with custom reporting and analysis pricing
  • Best for:small businesses requiring customized solutions and flexible service options
Visit California Accounting Website
10

Haskell & White

Haskell & White office

One of the largest independently owned accounting firms in Southern California, with offices in Orange County and San Diego.

  • Key services:audit and assurance, tax planning and compliance, business advisory, transaction advisory, financial reporting, risk management
  • Strengths:large independent firm status, extensive service range, strong Southern California presence
  • Watch-outs:may offer less personalized service than smaller firms, higher pricing tiers, limited international focus
  • Pricing:tiered, from roughly $4,000 for tax planning to $7,000+ for audits, with custom advisory pricing
  • Best for:companies seeking local expertise with big firm capabilities
Visit Haskell & White Website

Benefits of Working With an Accounting Firm in California

Comprehensive Service Offering

Accounting firms in California provide a wide range of services, from tax planning to auditing, ensuring all your financial needs are met under one roof.

Local Expertise

A firm with a strong local presence offers insights and solutions tailored to the specific economic and regulatory environment of California.

Industry-Specific Solutions

Many firms specialize in providing services to specific industries, ensuring targeted and relevant advice.

Scalability

Whether you're a small business or a large corporation, accounting firms in California offer scalable solutions that grow with your business.

Frequently Asked Questions

What are the top accounting firms in California?
Top accounting firms in California include Armanino LLP, HCVT, and Baker Tilly US, LLP, known for their comprehensive service offerings and local expertise.
How do I choose the best accounting firm for my business?
Evaluate the firm's service offerings, industry expertise, pricing, and client reviews to ensure alignment with your business needs.
What services do accounting firms in California offer?
Services range from tax planning, audit and assurance, business advisory, to financial consulting and outsourced accounting.
Are there affordable accounting firms in California for small businesses?
Yes, firms like Cook CPA Group and California Accounting offer affordable services tailored to small businesses.
Do accounting firms in California provide industry-specific services?
Yes, many firms offer specialized services for industries such as technology, healthcare, and non-profits.
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