Trusted Accounting & Bookkeeping Services
Professional tax preparation, bookkeeping, and business accounting for companies nationwide. Based in Burbank with local service for Los Angeles and surrounding areas, plus online and phone support nationally.

National Reach
Based in Burbank, CA. Serving businesses nationwide online and by phone.
Expert Service
Professional tax planning and accounting with proven expertise.
Local Support
In-person meetings available for Los Angeles and surrounding areas.
Accounting Services for All Business Types
Professional tax preparation, bookkeeping, and business accounting services. Whether you're a solopreneur or managing a complex operation, we have expertise for your needs.
Personal Tax Preparation
Individual tax returns with strategic planning to maximize deductions and minimize liability.
Bookkeeping & Accounting
Professional bookkeeping services that keep your financial records organized and audit-ready.
Business Tax Services
Comprehensive tax services for businesses: S-Corps, LLCs, partnerships, and more.
Payroll Services
Full-service payroll management with compliance handling and direct deposit setup.
IRS Tax Help
Expert assistance with IRS audits, notices, letters, and representation throughout the process.
Business Consulting
Strategic financial consulting for growth optimization and long-term financial planning.
How We Work
A streamlined, technology-enabled process designed for results and transparency.
Discovery & Analysis
We analyze your financial situation, goals, and pain points. Comprehensive review identifies immediate opportunities and planning areas.
Strategic Planning
Custom strategies tailored to your business. We leverage industry insights and tax expertise to maximize efficiency and minimize tax burden.
Implementation & Support
Execution with ongoing support. Quarterly reviews, proactive monitoring, and direct professional access keep you informed and optimized.
Why Los Angeles Businesses Choose Calculus Tax
Big Four accounting expertise—without the corporate overhead or distance
Proactive, year-round tax planning and strategy
Direct access to senior professionals, not junior staff
Comprehensive expertise across all business structures
Transparent, performance-based pricing model
Local Los Angeles presence with responsive, personalized service
Client Testimonials
"They handled our complex business tax situation with precision and strategic thinking. Worth every penny."
"Professional, responsive, and genuinely invested in optimizing our finances. This is what big firm expertise should look like."
Los Angeles Office
1050 W Alameda
Los Angeles, CA 90089
Mon–Fri, 9am–5pm PST
Ready to Get Started?
Schedule a free consultation to discuss your accounting, tax, and business needs. We'll identify opportunities and create a tailored strategy.
Get Started TodayProfessional Accounting Services You Can Trust
Tax preparation, bookkeeping, and business accounting services designed to support your financial success. Schedule a consultation today.
Get Started Today