top of page

About DMS Accounting Services

DMS Accounting Services has been in business for over 20 years. Our main goal is to provide individuals and small businesses with the dedicated attention they need for both tax and accounting services. We believe in treating our customers with integrity and respect by helping them gain insight into their financial goals. This gives us the opportunity to create a plan for them to achieve a successful and solid financial future.


We have built an excellent reputation taking care of a wide variety of tax and accounting needs for our valued clients. Whether you need assistance with tax fillings or something more complex, view our specialties below to find out why so many businesses and individuals rely on us.

About the Owner

Hi, I am Dawn M Santiago the founder and owner of DMS Accounting Services. I have been in business for over 20 years, but have worked in the industry for almost 40, in addition to this I am fully bilingual in English and Spanish. My passion is personally working with my clients in creating a successful financial plan for their future. Our goal is to provide individualized long-term accounting solutions. At my company, my team and I are passionate about what we do, which reflects in high client satisfaction. Our office primarily serves Wisconsin clientele, but our services extend throughout the United States, currently serving clients in over 20 states. Schedule a consultation today and experience it for yourself.

At your service, 

Dawn M. Santiago

bottom of page