Clarity for Your Business. Confidence in Your Numbers.

Martnege Group Accounting PC is a Southern California public accounting and business advisory firm helping entrepreneurs, business owners, and nonprofits make sense of their finances — and make better decisions because of it.

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Why Hire Martnege?
  • 10+ Years of Experience
  • Top-Rated Consultancy
  • Certified Professionals
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Who We Are

Public Accountants and Business Advisors

Martnege Group Accounting PC (also known as Martnege & Associates) provides accounting and business advisory services throughout Southern California. We work with business managers, entrepreneurs, and investors to bring clarity and peace of mind to their finances — clarity that leads to better decisions, stronger cash flow, and improved profitability.

Our services span bookkeeping, tax preparation and planning, accounting, controller and CFO services, and business consulting, serving both for-profit businesses and nonprofit organizations across the region.

  • Local and accessible.
  • Practice groups, not departments.
  • Built for real businesses.
MGAPC

Why Martnege Group

Local and accessible.

Based in Torrance, serving the South Bay, Inglewood, and Southern California — real people, not a call center.

Practice groups, not departments.

Our team works together across accounting, tax, audit, and consulting so you get one coordinated point of view, not siloed advice.

Built for real businesses.

From solo entrepreneurs to established companies and nonprofits, we tailor our approach to where you actually are.

Who we are
Our Services

Efficient Bookkeeping Solutions

We tailor workflows to meet each client’s needs, leveraging top accounting technology for seamless and efficient bookkeeping. We serve clients in various industries, including hospitality, nightlife, real estate, legal, and medical.

Business Advisory & Consulting

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Accounting & Bookkeeping

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Tax Preparation & Planning

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Controller & CFO Services

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Our Business Impact
100+

clients served across commercial, private, real estate, and nonprofit sectors.

8+

CPAs and accounting professionals on our team

10+

years serving businesses and nonprofits across Southern California

Career

Build Your Career With Us

Martnege Group Accounting PC is growing, and we're looking for people who care about getting the numbers right and helping clients succeed. If you want real client exposure, hands-on experience across tax, accounting, and advisory work, and a team that works together rather than in silos, we'd like to hear from you.
Career Opportunities
About Us

Who We Serve

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Commercial businesses

privately held and family-owned companies and entrepreneurs, supported through every stage of the business lifecycle.

Real estate professionals and investors

developers, managers, brokers, owners, operators, and investment funds.

Growth of Businesses Using Martnege Company Services
65%
2022
75%
2023
88%
2024

Private clients

82% of business failures are due to poor financial management — Execor helps prevent this.

Testimonials

Why Our Clients Love to Work with Us!

5.0
Google Reviews
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"What stood out to us was the level of professionalism and attention to detail. Whenever we have a question, the Martnege team is responsive and makes sure we understand our options before making important financial decisions."
M. Carlos
Over 100 Businesses Trust Martnege
Our blog

Insights & Strategies. Your Guide to Smarter Bookkeeping.

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5 Tax Planning Mistakes That Cost Small Business Owners Money
Running a small business means juggling a hundred priorities at once, and tax planning often ends up at the bottom of the list — something to think about in March instead of throughout the year. That's usually where things go wrong. At Martnege Group Accounting PC, we see the same handful of mistakes come up again and again, and almost all of them are avoidable with a little planning ahead of time.
How to Know When It’s Time to Outsource Your Bookkeeping
Most business owners start out doing their own books — and for a while, that's exactly the right call. In the early days, transactions are simple, volume is low, and spending money on outside help doesn't make sense yet. But somewhere between "just getting started" and "actually growing," DIY bookkeeping stops being a smart trade-off and starts becoming a liability. The hard part is recognizing when you've crossed that line.