Denis Mashkov, CPA | Los Angeles

Financial clarity for growing businesses

I provide personalized accounting, proactive tax strategy, and trusted advisory services that help you make better decisions and keep more of what you earn.

Professional at work
Bookkeeping
Financial Reporting
Tax Preparation
Tax Planning
Advisory Services
Payroll
Entity Structuring
IRS Resolution
Business Consulting
Cash Flow Management
Accounts Payable
Accounts Receivable
Bookkeeping
Financial Reporting
Tax Preparation
Tax Planning
Advisory Services
Payroll
Entity Structuring
IRS Resolution
Business Consulting
Cash Flow Management
Accounts Payable
Accounts Receivable
Denis Mashkov, CPA

About

Denis Mashkov, CPA

When you work with me, you get a CPA who's genuinely invested in your success - not a faceless firm that treats you like a number. I bring years of hands-on experience in accounting, tax, and advisory for businesses of all sizes across Los Angeles.

My approach is simple: understand your business deeply, deliver enterprise-quality work, and build a relationship rooted in trust and transparency. You'll always have direct access to me - no layers, no runaround.

Board Certified

Decades of hands-on experience backed by the highest professional credentials in the field.

Precision Driven

A meticulous approach to every engagement. No detail overlooked, no opportunity missed.

Always Responsive

In step with your business so you never miss a beat. Timely communication is a given, not a perk.

Testimonials

What clients say

"Denis set up my QuickBooks, got me caught up with reports, and now I get monthly financials delivered to my inbox. He's always there to answer all of my questions."

Rita K.

Founder, SaturdayTable

"Handling my finances gave me so much anxiety. Denis eased my concerns and was professional throughout. With his management reports, I now understand my KPIs."

Saiful H.

CEO, Kalpana

"I was being hit with late fees and penalties. Denis got them waived and put me in good standing with the authorities. He's an expert and incredibly easy to work with."

Aria S.

Director, Initech

Contact

Let's work together

I'd love to hear about your business. Whether you need help with bookkeeping, tax planning, or strategic advice, reach out and let's chat.

(818) 561-8901
info@mashcpa.com
Los Angeles, California