Contact Us
Best of Marin 2026 Best Accounting or Bookkeeping Practice

Know Your Numbers. Grow With Confidence.

Bookkeeping and accounting services that turn your financial records into Functional, Accurate, Clear, and Timely financial information. If your books aren't FACT, Lowden Financial can fix that.

Request A Consultation
san francisco cityscape
Lowden Financial

Your All-In-One Accounting Firm

Lowden Financial combines the personalized service of a small accounting firm with the technical expertise of a CPA. From day-to-day bookkeeping to complex accounting matters, we help small businesses maintain accurate financial records, strengthen their accounting processes, and better understand their financial performance. With experience supporting both public and private companies, we bring the knowledge and expertise needed to navigate complex accounting challenges and help your business grow with confidence.

More About Us
  • 6+

    Years Of Experience

  • $7M+

    Client Revenue Supported

  • 10+

    Industries Served

Our Way of Working

How To Get Started

Our complimentary consultation is an opportunity to learn about your business, understand your accounting needs and challenges, and determine how Lowden Financial can help.

  • Step 1

    Initial Consultation

    We will discuss your business, current accounting processes, and the challenges you are facing to understand your needs and determine the services that may be right for you.

  • Step 2

    Accounting Diagnostic & Proposal

    We will assess your existing financial records to identify potential issues and better understand the work required. We will then walk you through our findings and a customized proposal outlining the issues identified, recommended services, scope of work, and our fixed fee. The findings are yours to keep, regardless of whether you choose to work with us.

  • Step 3

    Work Begins!

    Once you are ready to move forward, we will begin onboarding and get to work—whether we are cleaning up your books, managing your ongoing bookkeeping and accounting, or providing additional Fractional CFO and Controller support as your needs evolve.

building
Our Services

Professional Accounting Services

Our bookkeeping and accounting services are tailored to the needs of your business, providing accurate financial records, reliable reporting, and the financial insights you need to make informed decisions.

accountantcalculator
3+ Years Of Experience
Our Specialty

Expert Bookkeeping & Accounting Services

We guide businesses and individuals through intricate financial challenges, ensuring compliance while optimizing performance. Whether you're grappling with mergers and acquisitions, evolving accounting standards, or strategic financial planning, our bookkeeping and accounting services will let you to focus on core business your financial records are in order.

  • Catch-Up and clean-Up bookkeeping
  • Monthly closing of books
  • One-Time & Recurring Customer Invoicing
  • Payroll Processing
  • Account Reconciliations
  • Transaction review
  • Cashflow forecasting
  • and more!
About Our Accounting Services
hands shakingbuildings
6+ Years Of Experience
Grow Your Business

Fractional CFO & Controller Services

Your financial records should do more than track where your money went. Our bookkeeping and accounting services provide small businesses with accurate, organized, and up-to-date financial information so you can understand your performance, make informed decisions, and focus on growing your business.

  • Monthly Bookkeeping & Closing
  • Financial & Management Reporting
  • Account Reconciliations
  • Quarterly Financial Analysis
  • Transaction Categorization & Recording
  • Catch-Up & Clean-Up Bookkeeping
  • Adjustments & Reclassifications
  • Job Costing
Explore Our Accounting Services

Ready to Know Your Numbers and Grow With Confidence? Let's Get Started.

Get In Touch
Why Lowden Financial

Accounting Built Around Your Business

We believe great accounting is about more than accurate numbers. It is about understanding your business, providing information you can rely on, and being there when you need guidance.

  • Quality You Can Rely On

    We take the time to understand how your business operates, what matters to you, and where you want to go. As your business evolves, our services can evolve with you—providing the accounting support and financial insight you need along the way.

  • A Partner Who Knows Your Business

    We take the time to understand how your business operates, what matters to you, and where you want to go. As your business evolves, our services can evolve with you—providing the accounting support and financial insight you need along the way.

person sitting at a table on the phoneman explaining things
Testimonials

What Our Clients Say About Lowden Financial

  • Five stars for Lowden Financial! We moved our bookkeeping services in early 2025. Our chart of accounts has been streamlined and simplified and our P&L is now very easy to read. Thomas is responsive and detail oriented. His quarterly reviews have helped us to see trends and outliers in our books that we might have missed otherwise. Lowden Financial is highly recommended for all small business owners!

    Shannon Ruhland Co-Founder, Salt Payroll
  • We’ve had an excellent experience with Thomas. He helped with initial clean up of our books, set us up properly in QuickBooks, and now delivers accurate monthly financials and keeps us tax-ready. He’s responsive, proactive, and patient—great at catching issues early and explaining things clearly. Highly recommend!

    Greta Cho Co-Founder, HC Network Consulting LLC