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Business Details
22 Years
experience
Your Trusted Partner for Accounting Solutions
At LSL Cpas, we pride ourselves on being more than just accountantswe are strategic partners dedicated to helping businesses, governments, and non-profits navigate complex financial landscapes. With decades of combined experience, our team of certified professionals brings a deep understanding of tax regulations, audit processes, and advisory services tailored to each client's unique needs. Our commitment to excellence is reflected in our recognition as an Accounting Today Regional Leader for three consecutive years, a testament to our innovative approach and client-centric philosophy.

We specialize in outsourced accounting, fractional CFO services, pension plan audits, and international tax solutions, ensuring our clients receive comprehensive support that aligns with their long-term goals. By fostering a culture of integrity, collaboration, and forward-thinking, we empower organizations to make confident financial decisions while maintaining compliance and optimizing growth opportunities.
Services
Tax Planning Financial Audits Fractional CFO Pension Plan Audits International Tax Compliance Government Consulting Outsourced Accounting Estate Tax Planning ASC 842 Lease Accounting Wealth Advisory
Details
  • Year established: 2004
Highlights and features
  • We offer over 20 years of experience in specialized tax and audit services.
  • Our team provides transparent, no-hidden-fees financial consulting.
  • Recognized as Accounting Today's Regional Leader for three consecutive years.
  • We deliver customized solutions for complex accounting challenges.
  • Our client-centric approach prioritizes long-term strategic partnerships.
Associations and certifications
  • PrimeGlobal
What people say
Exceptional audit support Proactive tax planning Deep industry knowledge Timely communication Strategic insights
Services
Outsourced Accounting
Our outsourced accounting services provide businesses with expert financial oversight without the cost of an in-house team. We handle bookkeeping, payroll, financial reporting, and compliance, allowing clients to focus on core operations. With tailored solutions for automotive dealerships, real estate firms, and professional services, we ensure accurate, timely financial management that supports growth and regulatory adherence.
Fractional CFO
Fractional CFO services deliver executive-level financial leadership to mid-sized businesses at a fraction of the cost. We offer cash flow analysis, budgeting, and growth strategy development, helping organizations optimize financial performance. Our team partners with clients to implement data-driven decisions that enhance profitability and long-term sustainability across industries.
Pension Plan Audits
Specialized pension plan audit services ensure compliance with ERISA and IRS regulations. We audit 401(k) plans, labor unions, and associations, identifying risks and improving fiduciary practices. Our expertise in evolving pension standards helps clients maintain transparency and avoid costly penalties while safeguarding participant interests.
International Tax
International tax services address cross-border financial complexities for businesses and individuals. We specialize in U.S. international taxation, entity structuring, and compliance for foreign-owned corporations. Our strategies minimize liabilities while ensuring adherence to evolving global tax regulations, supporting clients in manufacturing, healthcare, and real estate sectors.
Government Consulting
Government consulting services enhance financial operations for municipalities and agencies. We provide GASB implementation, budget optimization, and compliance audits, improving transparency and efficiency. Our team combines technical expertise with practical solutions to address pension challenges, grant management, and financial reporting for local governments.
People
Michael Agresti
Partner
Michael Agresti, MST, CPA, specializes in tax and advisory services for high-net-worth individuals and closely held businesses. With expertise in complex compensation packages and business transitions, he simplifies technical tax matters for clients. Active in professional organizations, he mentors future accountants and enjoys road trips with his family.
Maria Arriola
Partner
Maria Arriola, CPA, leads LSL Cpas's Not-for-Profit and ERISA Pension Plan Audit Department. With 30+ years in assurance services, she advises real estate and manufacturing clients on tax strategies. A CREW-OC member, she balances work with family time, particularly enjoying moments with her grandchildren.
Jeff Boxx
Partner
Jeff Boxx, MBA, CPA, focuses on tax advisory for manufacturing, real estate, and professional services. He mentors junior staff and emphasizes strategic growth solutions. Outside work, he enjoys family time, camping, and cheering for UCLA football.
Pam Bustos
Partner
Pam Bustos, CPA, specializes in tax planning for high-net-worth individuals and multi-state businesses. With a family legacy in accounting, she excels in IRS audit representation. She enjoys reading, music, and spending time with her husband and two adult children.
Brandon Young
Partner/COO
Brandon Young, CPA, serves as LSL Cpas's COO and government practice partner. Overseeing operations and business development, he streamlines workflows while maintaining client relationships. A former collegiate athlete, he enjoys sports, golf, and family time with his wife and five children.
Questions
What industries does LSL specialize in?
LSL serves automotive dealerships, real estate, healthcare, manufacturing, professional services, government entities, and non-profits with tailored financial solutions.
How does LSL ensure compliance with evolving tax laws?
Our team stays current through continuing education, industry certifications, and proactive research to implement changes in tax regulations for client benefit.
Can LSL handle both business and personal tax needs?
Yes, we offer integrated services for corporate tax compliance and individual wealth planning, including estate and international tax strategies.
What sets LSL apart from other accounting firms?
We combine technical expertise with personalized service, emphasizing long-term partnerships and strategic advisory beyond standard compliance work.
Do you offer consulting for government agencies?
Yes, we provide GASB implementation, pension audit support, and financial process optimization specifically for municipalities and public entities.
How can I schedule a consultation?
Contact us via phone or our website to connect with a team member who will coordinate your initial consultation based on your needs.