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Business Details
14 Years
experience
Expert Accounting Services for Law Firms & Small Businesses
Beach Cities Accounting was founded in 2012 with a mission to provide affordable, personalized, corporate-quality accounting solutions for small and mid-sized businesses. Our CPA-led team brings decades of experience, including Big 4 firm expertise, to serve professional service firms with revenue up to $10 million, such as law firms, medical practitioners, and financial advisors. We specialize in optimizing profitability through financial advice, compliance guidance, and strategic coaching while leveraging industry-standard tools like QuickBooks and Clio.

Our commitment to data security, tailored service plans, and deep understanding of legal and financial regulations ensures clients receive reliable, ethical support. With a focus on innovation and client-centric values, we help businesses safeguard assets, streamline operations, and achieve long-term financial goals.
Services
Accounting Services Payroll Processing IOLTA Trust Accounting QuickBooks Integration ERC Filing Assistance Financial Advisory Tax Coordination Compliance Audits Cash Flow Management Monthly Reporting
Details
  • Year established: 2012
Highlights and features
  • We have over a decade of experience serving law firms and professional service providers.
  • Our team includes CPAs with Big 4 firm expertise and advanced QuickBooks certification.
  • We prioritize data security with encryption and secure file-sharing protocols.
  • Customized solutions tailored to your firm's unique financial challenges and goals.
  • Proven success in maximizing ERC refunds while maintaining IRS compliance.
Associations and certifications
  • Certified Public Accountant (CPA)
  • Advanced Certified QuickBooks ProAdvisor
What people say
Thorough attention to detail Professional and knowledgeable team Significant ERC refunds secured Easy and pleasant to work with Expertise in legal industry needs
Services
Accounting Services
We provide comprehensive accounting solutions tailored for law firms and professional service providers. Our services include bank transaction recording, account reconciliations, automated bill pay, and monthly financial reporting. With expertise in trust accounting compliance and QuickBooks integration, we ensure accurate, transparent financial management to help businesses maintain regulatory compliance and optimize cash flow.
ERC Filing Assistance
Our ERC specialists help businesses recover up to $33,000 per employee through the Employee Retention Credit program. We handle eligibility assessments, documentation preparation, and IRS filings while ensuring compliance with complex regulations. Our ethical approach avoids double-dipping issues and maximizes refunds through strategic wage allocation across PPP, ERC, and other government programs.
Payroll Processing
We manage end-to-end payroll processing including tax calculations, direct deposits, and compliance reporting. Our systems integrate seamlessly with accounting platforms to ensure accurate wage tracking and tax filings. We handle W-2 employee payroll requirements while excluding ineligible owner/family member wages as required by IRS guidelines for programs like the ERC.
QuickBooks Integration
Our Advanced Certified ProAdvisors configure and optimize QuickBooks systems for law firms and professional practices. We implement customized chart of accounts, integrate with legal practice management tools like Clio and TimeSolv, and train staff on efficient financial workflows. This ensures real-time financial visibility and streamlined month-end closing processes.
Financial Advisory
We provide strategic financial guidance to improve profitability and operational efficiency. Services include cash flow analysis, KPI benchmarking, expense optimization, and compliance risk mitigation. Our advisory approach combines CPA expertise with practical business coaching to help owners make informed decisions and achieve sustainable growth.
People
Kathy McQuiggan
Founder & CPA
Kathy founded Beach Cities Accounting in 2012 after gaining extensive experience at Big 4 accounting firms. A Certified Public Accountant with Advanced QuickBooks certification, she specializes in serving law firms and professional service providers. Her expertise in tax credits, compliance, and business strategy has helped clients recover millions through ERC claims while maintaining rigorous financial standards.
Questions
What accounting services do you offer for law firms?
We provide trust accounting compliance, QuickBooks integration, payroll processing, and financial reporting tailored to legal practices' unique needs.
How can you help with Employee Retention Credit claims?
We handle ERC eligibility assessments, documentation preparation, and IRS filings while ensuring compliance with complex regulations to maximize refunds ethically.
Are your accounting services available outside Manhattan Beach?
Yes, we serve law firms and professional service providers nationwide through our web-based platform and virtual consultations.
What technology platforms do you use?
We primarily use QuickBooks with integrations for Clio, TimeSolv, and Bill.com to create customized financial ecosystems for our clients.
How do you ensure data security for sensitive financial information?
We employ encryption, secure file sharing, and regular data backups to protect client information while complying with legal industry regulations.
What experience do you have with legal industry accounting?
Since 2012, we've specialized in legal accounting, understanding trust account compliance, case management software integration, and law firm-specific financial challenges.