Nelson & Nelson CPAs LLP, Sioux Falls, SD CPA

Our Firm Business Services Tax Advice Individual Services Secure Portal FAQ Child Tax Credit

Nelson & Nelson CPA's is located in Sioux Falls, SD

Welcome to Nelson & Nelson CPA's! Established in 1923, Nelson & Nelson CPA's is South Dakota's oldest homegrown CPA firm. Trusted with the Midwest's accounting for more than 95 years. We offer bookkeeping, tax advice, payroll services, retirement planning, tax planning, estate and trust accounting, and of course we do tax returns for individuals and businesses. Call us to set up a free initial consultation.

Our Business Hours are: Mon - Thurs 8:00 am - 5:00 pm

Fri 8:00 am - 3:00pm

Call us Today

Information at Your Fingertips

Please call us at (605) 336-1988 today - we'll be happy to offer you a free consultation. Thanks for visiting!

Get To know Us

Get To Know Us

Our team has been helping clients in the Sioux Falls, SD area since 1923.

Client Portal

Upload Your Documents

Our secure portal allows you to upload your documents.

Get Help

We offer services for business owners, executives, and individuals.

Contact Us

Get in touch with us at help@nelsonandnelsoncpas.com or call us at (605) 336-1988.

Learn About Nelson & Nelson CPAs LLP

Small business owners spend an average of eight hours a month performing payroll functions. That's 12 full days a year that could be spent generating sales, prospecting new business opportunities, improving products or services, or servicing customers. We offer payroll solutions that meet your business's needs and enable you to spend time doing what you do best--running your company. This is just one example of how we help small business owners. Set up a free consultation today to see how we can help optimize your accounting needs.

See what our clients say about us

Tax Services

We pride ourselves on being very efficient, affordable, and of course, extremely discreet.

Business Services

We take care of your business for you, so you can get back to the job of running your business.

QuickBooks Services

QuickBooks is the ideal business accounting software for small to mid-sized business owners. Here's 10 reasons why you should be using QuickBooks.

Days until April 15

FAQs

My company's books are a nightmare. I don't even know where to start!

We take care of your books for you, so you can get back to the job of running your business and generating profits.
Learn More...

I'm spending all my time managing payroll for my employees.

We offer payroll solutions that meet your business's needs and enable you to spend time doing what you do best--running your company.
Learn More...

I use Quickbooks, but I'm not sure I'm getting the most out of the software.

We offer a variety of services to help make sure that you are taking full advantage of Quickbooks' many features.
Learn more...

Should I keep a cash reserve in my small business?

You should always keep enough cash on hand to cover expenses and as an added cushion for security. Excess cash should be invested in an accessible, interest-bearing, low-risk account, such as a savings account, short-term certificate of deposit or Treasury bill.

I need help planning my family's financial future.

We offer one-on-one guidance and a comprehensive financial plan that helps manage risk, improve performance, and ensure the growth and longevity of your wealth.
Learn More...

Latest News

Contact Us

We would love to hear from you!

We will answer all of your questions, as they impact both your tax and financial situations. We welcome you to contact us anytime.

At Nelson & Nelson CPAs LLP, we've been serving the CPA needs of Sioux Falls, SD and the surrounding areas for years. If you need help managing any aspect of your home or business's finances, we want to hear from you.

Please fill out this form and let us know how we can be of service. We will happily offer you a free consultation to determine how we can best serve you.

Thank you for visiting. We look forward to working together!

Intuit Certified ProAdvisor - Quickbooks