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Zsofia Alfonso

Zsofia Alfonso, MBA

Zsofia is the Operations and Marketing Principal of the firm. She has been with the firm since its inception and enjoys creating visibility for the team. She is the principal advocate of the firm’s mission to create long-term accounting partnerships with clients to grow their businesses.

As a Business Professor and Professional she brings extensive experience in starting and running companies. For the past 10 years, she has also been teaching business classes for the Bachelor’s program at the Art Institute. As an entrepreneur, she marketed and distributed European fashion lines to retailers. Prior to starting her own business, she ran a marketing department for an investment bank, Saybrook Capital. After receiving her MBA, she successfully planned and executed marketing and accounting projects for Arthur Andersen’s global marketing team.

Zsofia earned her Master’s in Business Administration while coaching the tennis team at Loyola Marymount University. She is a former collegiate All-American tennis player. In her free time, Zsofia enjoys playing tennis, mountain biking and skiing with her husband Brian and his son, Logan.


Cloud-Based Accounting

Put your focus back on your business by handing your accounting work over to our firm. When you outsource your accounting function to us, you get a team of professionals working for you. We handle your complex tax and accounting work while providing you 24/7 access to your data—and all at a fixed, affordable monthly fee.

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What our clients are saying...

    • "I have worked with ABL&Co. for 3 years now. I could not ask for a better accounting firm. They provide continued support via cloud-based to accounting and video calls, and are flexible and diligent. I joined a new company a year ago and insisted on ABL&Co. be our one-stop-shop for all of the company’s..."
      - R. Schwager
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      • "Brian and his team have been my accountants since 1998. Though I'm across the country from his Boulder, CO based office, his cloud-based accounting services and video calls has made it easy for me to get consistently outstanding service for my business. I really value his team’s...."
        - T. Kish
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        • "I've used Alfonso, Brooks, Lev-Ary & Co. for the past few years and could not be happier. My returns have gotten increasingly complex with property sales, stock buy backs, small business expenses, a partnership and..."
          - J. Waddell
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          • “We’ve been working with Brian Alfonso and his team for more than a decade in a variety of capacities and have always had a very positive experience. I’ve recommended him to countless friends and associates..."
            -D. McDonough
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          • “Brian has been my accountant for over a decade, and although I now live in Texas, I refuse to work with anyone else. Brian is exceptionally adept at making sure that everything is taken care of with my books on..."
            - D. Janjigian
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