About AAC

Our History

AAC Consulting, Inc. was founded in 1996 by Elizabeth O'Connor. She began working by herself with two clients and expanded the business to include a staff of 30+ consultants who have provided consulting services to more than three hundred clients with a team of the best consultants in the industry. AAC Consulting, Inc. offers assistance on a wide variety of needs, whether it is advice on system selection, data conversion and extraction or full-service new back-office system. As financial technology needs grow, so do our staff and offerings.

Our Mission

To assist professional service organizations, from a strategic business process perspective, with the design, implementation, support, management and effective use of their financial management and other information-based systems by providing expert services and products rooted in many years of experience with a proven, well – respected track record.

Why Choose AAC?

AAC Consulting, Inc. is a full-service consulting group specializing in the implementation, enhancement, and operation of financial systems utilized by professional services firm.

Our Clients

AAC’s clients are professional service organizations, primarily legal and accounting firms, ranging in size from 25 to 2,500 timekeepers. Our clients are leaders in their industry, providing quality services to their own clients. During an engagement with your firm, we will become a member of your team and you can expect the same level of quality from us.

Our Clients Say

  • "In our jobs as CFO's, we need to be strategic. In order to be strategic, you need to partner with the best resources. After using AAC, I have realized although there are many resources available, there is only one that gave me complete confidence in the outcome of our project - AAC. Hands down, I will not go into a system project, whether it be a full conversion or an upgrade, without my greatest resource - AAC. They are the best in the market and will walk with you every step of the way. You'd be foolish to spend your firm's money anywhere else."

    Director of Finance,
    AmLaw 175 firm - 225+ attorneys

  • "They have provided services ranging from high-level consultation to the down & dirty detail work. Regardless of the nature of the work, AAC has provided value-added service, in a timely manner, and with the highest integrity."

    Director of Accounting,
    AmLaw 25 firm – 1,500+ attorneys

  • "Our accounting system conversion went smoother than anyone expected because of AAC. Their expertise and experience helped make the transition practically seamless. Every single member of the team is top-notch - they are dependable, deliver on time, personable, thorough, and at the top of their fields. No one should do a conversion without them. True professionals and the experts that you expect."

    Director of Finance,
    AmLaw 100 firm - 300+ attorneys

  • "We found out about AAC when we were looking for additional service providers. We have used AAC several times over the past year on-site and could not be happier with the customer service they provide. We found their representative to be knowledgeable and professional. We have also had them assist us with some last-minute rush services off-site and they turned around the product quickly and accurately. We would not consider using any other firm for assistance with our financial system."Item

    Accounting Manager,
    90 attorney firm

  • "We recently expanded our practice to foreign shores, and AAC was instrumental in getting our financial systems ready for multi-currency practices. They understand pressing needs and have worked weekends and holidays to ensure deadlines are met. Since then, we have worked with them on numerous "quick questions," where we can count on their expertise to lead to quick solutions. It doesn't feel like we're working with a vendor when we work with AAC, it feels like we're working with one of our own - that's how well they understand our firm and our needs."

    Controller,
    200 attorney firm

  • "As a mid-size firm with limited internal resources, AAC is my "right hand" when it comes to special requests and customizations. It's comforting to know I can meet the special needs of our Directors quickly, thoroughly, and accurately with a simple phone call or email. I am able to be more efficient and do a better job with their help. Everyone at AAC is always professional and very knowledgeable, and their prompt attention and responsiveness to our needs is second to none. AAC is truly the best of the best!"

    Controller,
    Tier 1 US News & World Report Best Law Firm, 35 attorneys

  • "AAC understands the needs of their clients. They are dedicated to providing solutions, from the initial fact-finding meetings through implementation. Working on a project with AAC, you know you are part of the team."

    Firmwide Billing Manager,
    AmLaw 75 firm - 625+ attorneys

  • "My Accounting Manager and I consider the staff of AAC as our own employees. When we need something, they respond quickly and accurately."

    Executive Director,
    Tier 1 US News & World Report Best Law Firm, 130+ attorneys

  • "They have provided services ranging from high-level consultation to the down & dirty detail work. Regardless of the nature of the work, AAC has provided value-added service, in a timely manner, and with the highest integrity."

    Chief Financial Officer,
    AmLaw 75 firm - 600+ attorneys

Meet the team

Our consultants bring to the table an average of 30 years of experience working with professional service firms around the world. Utilizing their many years of experience, our consultants provide each AAC client with a technically superior implementation, delivered on time and on budget. This dedication to quality and accuracy sets us apart from our competition.