ATKG & SPR join forces, creating SA’s largest local accounting and advisory firm.

Forensics, Valuation & Litigation Support

We’ve Got Your Back

In a complex and rapidly changing business and social environment, it’s critically important to have an experienced professional with the right skills. Whether you are seeking a professional with expertise in forensic investigation, business litigation, business valuation or family law consultation, ATKG’s team of forensic, valuation and litigation support professionals have the experience and knowledge necessary to advise you in these areas. We are known for our relentless pursuit of client satisfaction and the delivery of quality services.

Experience Matters

Our highly experienced team can effectively and efficiently pull the story out of the numbers. Our professionals have a wide breadth of knowledge and skills in fraud examination, internal control assessment, business valuation, due diligence, quality of earnings analysis and litigation support in business disputes and divorce. Through our years of practice, we have built strong relationships with noteworthy attorneys across Texas.

Divorce & Business Disputes

ATKG’s litigation support specialists have extensive experience partnering with prominent attorneys in San Antonio, Austin, New Braunfels, Corpus Christi, and other cities in Texas. Our team is highly skilled at evaluating data, compiling information efficiently, and documenting the evidence to help resolve a business dispute or provide family law consultation in a divorce matter.

Forensics

ATKG’s experienced, forensic professionals are available to assist you with the investigative process. The ATKG team has the expertise to gather non-financial and financial data from fraud examinations, professional interviews and data analytics and analyze that data to identify the facts and pinpoint the weaknesses that allowed the fraud to occur.

Valuation

The ATKG team of professional business valuation analysts is equipped to handle all these situations. The members of our team are certified by the AICPA as ABVs and have prepared countless business valuations for small and mid-size, privately held companies in a variety of industries.

Get in touch
If you can relate to what we are talking about, then it’s time to invest in a business partner like ATKG. You will be glad you did and those days of stressing less and relaxing more will be just around the corner.

testimonials

‘‘My father and I have used ATKG since the days of its founder James Ahern, and they have always provided excellent and accurate advice.’’

A Client

‘‘I can't name just one reason about Eric and Hayley! Their proactivity, creativity, collaborative spirit, and communication are all absolutely incredible.’’

A Client

‘‘I call them my ATKG team!’’

A Client

‘‘Very personable and knowledgeable. Over the years, I have created great relationships with Teryn Grater, Diane White, and the seniors and managers on my account.’’

Melanie Fluitt

3 Star Daylighting, LP

‘‘We appreciate ATKG's responsiveness, timeliness, and good communications’’

A Client

‘‘Everyone that I have worked with at ATKG is extremely friendly, helpful, and always very responsive!’’

A Client

‘‘I couldn't be happier with the choice to move from EY to ATKG. A.J. Sturm, Diane White, Alisha Bell, and the support staff have been instrumental in helping me with a complicated Estate and Foundation scenario. Not only have they provided me with phenomenal accounting and tax advice, but they have also gone above and beyond to help me plan for today, tomorrow, and far beyond. Thank you, ATKG!!!’’

Amy Burdick

Richard L Burdick Foundation

‘‘We continue to consider ATKG a part of our personal and business planning team. They are a professional firm with an impeccable level of service.’’

A Client

‘‘ATKG is very professional, responsive, and client-oriented. They are committed and make a point to communicate with annual meetings and anytime I have a question.’’

A Client

‘‘Angie Stone and her team provided valuable forensic accounting services and excellent litigation support in some complex family law cases handled by our firm.’’

Alicia K.

Key Law Firm

‘‘Angie Stone and Courtney Mastin are prompt in their response to any inquiry our clients or I may have. Additionally, everyone at ATKG maintains a wonderful level of professionalism.’’

A Client

‘‘Great people, good response time, and helpful’’

A Client

‘‘Excellent customer service. Rapid response to questions!’’

A Client

‘‘Great people and very informative, up-to-date with ever-changing rules and guidelines in this ever-changing government!’’

A Client

‘‘ATKG is invested in my success and is highly responsive to my needs.’’

A Client

‘‘ATKG offers great customer service.’’

A Client

‘‘Prompt service and excellent forecasting. I also feel that I get tremendous support, more than I have received in the past.’’

A Client

‘‘Katie provides great service and is very knowledgeable.’’

A Client

‘‘She is friendly, responsive, and knowledgeable.’’

A Client

‘‘David and the ATKG team are knowledgeable regarding current tax issues, and they are extremely responsive to all questions.’’

A Client

‘‘Been working with ATKG for several years; they are extremely professional, knowledgeable and offer great customer service.’’

A Client

‘‘ATKG provides services up and above any other accounting firm I have ever used. They want to help their clients manage their wealth and offer to help teach their children about wealth and how to manage it.’’

A Client

‘‘Teryn is always quick to respond to questions and on top of the latest accounting rules.’’

A Client

‘‘Amanda and Shannon offer us consistent communication’’

A Client

‘‘A. J. is professional, knowledgeable, and provides friendly assistance.’’

A Client

‘‘Eric and Sarah do an excellent job handling our account and promptly answering questions. They are proactive in planning meetings and looking forward.’’

A Client

‘‘Our ATKG team, which includes Eric, Ruth, Katie, and Shannon is incredibly knowledgeable, professional, and supportive of our business. Client service always feels like it is at the forefront of their mind.’’

A Client

‘‘Loyal, excellent service over 35 years with Melanie and her team.’’

A Client

‘‘Our interactions with Diane and the ATKG team are always a model for how a professional services company should interact with its clients. With ATKG, we know that our finances are in good hands.’’

A Client

‘‘Melanie, Teryn, and Sandy have clearly had my and my family's best interests at the forefront. I have had a 19-year relationship that has proved to be very beneficial to my family and me.’’

A Client

‘‘Melanie, Teryn, and Katie offer us confidence.’’

A Client

‘‘Diane and Shannon are a critical resource and partner to our firm. They are knowledgeable, responsive, and dependable on all levels.’’

A Client

‘‘Diane and Shannon provide great service. They are very knowledgeable and are always willing to assist our group with sage advice.’’

A Client

‘‘Great work, timely, and the best part....nice folks!’’

A Client