Bookkeeping, CXO, and Business Consulting tailored to Small Businesses – so you Move Forward Confidently

why do small business owners outsource their bookkeeping

Why Business Owners Outsource Their Bookkeeping To Us:

Our Commitment as Your Small Business Bookkeeper


What We Value


  • Phil is not just one of the nicest people you'll ever meet; he genuinely cares about his clients in a way that is rare to find. He goes above and beyond to ensure that everyone he works with is taken care of, often dedicating his own time and effort without expecting anything in return. His commitment to your success is truly remarkable. Phil stands out as one of the most amazing individuals you could encounter, and if you have the chance to do business with him, consider yourself fortunate. If you think your business is good, just wait until Phil has a chance to work with it—he has a unique ability to elevate it to greatness.

    Tylers Acid-Free Coffee Avatar Tylers Acid-Free Coffee
    December 5, 2025

    I had a great experience with Philip. He listened, asked insightful questions, brought up angles I hadn’t considered, and clearly has deep and nuanced experience with small business in Tucson. He gave great advice and offered some wise and practical action steps. Overall, I would highly recommend The Numbers Advisors to anyone looking for clear, practical business guidance.

    Dave Lamp Avatar Dave Lamp
    February 20, 2026

    The Numbers Advisors took over my books in late October and have been crunching numbers ever since to get them in order for the end of year. Phillip has been doing a great job cleaning up the books and get them ready for the end of 2025. He has gone above and beyond. Looking forward to 2026. Thank you.

    Zac Palmer Avatar Zac Palmer
    January 3, 2026
  • Philip goes above and beyond to take the mystery out of our books! Excellent communication and proactive problem solving sets the Numbers Advisors apart. We are so grateful he is watching over our books now and keeping them in good working order. Thank you, thank you, thank you!

    Kristi Heins Avatar Kristi Heins
    February 18, 2026

    Phil has been excellent to work with. He has a fantastic grasp on business and how to scale a business. I highly recommend this firm.

    Raul Gonzalez Avatar Raul Gonzalez
    November 24, 2025

    I met Philip a few months back wanting his opinion on business growth and getting my bookkeeping clean and up to date. Philip's knowledge and suggestions were amazing. And at the same time he was easy to talk with without feeling overwhelmed nor belittled. If you are growing or selling it, I highly suggest Philip of The Numbers Advisors be your 1st stop in your journey.

    David S. Livingston Avatar David S. Livingston
    February 15, 2026
  • Philip is one of the easiest guys to talk to, and one of the smartest out there. His understanding of how business works and what the numbers mean is extensive and enviable. Do yourself a favor and have a conversation with him if you're looking for a solid bookeeper!

    Logan Harding Avatar Logan Harding
    November 29, 2025

person entering data in quickbooks

Bookkeeping paired with CXO Advising

Quickbooks Tune-up

Quickbooks Cleanup & Tune-up Services

agreeing to sell a business

Build for a Leadership Team Buyout

Maximize Business Value for an External Sale