One Stop Business Center Was established in 2010 and with over 10 years of experience our business has become the #1 trusted name in tax preparation services.

Let us help with all your business needs.

Our Story

Professional Tax Specialist

For over a decade, One Stop Taxes has been dedicated to providing reliable and efficient tax services to our community in Northwest Arkansas. As a minority-owned and operated business, we take pride in supporting local residents and businesses. Our team of professionals is committed to delivering fast and accurate services, ensuring that you receive the assistance you need with tax preparation and tax return filing. We understand the importance of maximizing your refund, and we are here to help you navigate the tax process with ease. Trust One Stop Taxes to make your tax season stress-free while providing personalized support tailored to your needs.

Tax preparation, bookkeeping, non-profit bookkeeping, payroll and insurance audits services for your convenience.

Business registration, Business City License, EIN, Sales Tax Permit, and Operating agreement for all your business requirements.

www.onestopnwa.com
Mar Sandoval, CEO

Contact@onestopnwa.com

Notary services, civil ceremonies and more services available with our expert team assistance.

Professional Office Services Provider

Fast, friendly and fully functional office services including tax preparation, bookkeeping, payroll, business registration, translations, interpreting, notary services, and more. Our team is well prepared for any task and challenges that may arise during your visit.

Your Satisfaction is Guaranteed
Customer-Focused Office Solutions

We offer multiple services to individuals & small business in all Northwest Arkansas. We always stand behind our work, with customer satisfaction being our #1 priority. Trust us for all your office service needs and experience the difference with One Stop Business Center.

News and Updates

You didn’t come this far to stop

Franchise Taxes, Sales Taxes and Business license fees

Our office specializes in ensuring that all of your business fees, including franchise taxes are before or on May 1st, Sales taxes are on the 20th of every month, and other fees, are kept up to date. We understand the importance of staying compliant with government regulations and will take the necessary steps to ensure that your business remains in good standing. . Let us handle the paperwork and deadlines, so you can have peace of mind knowing that your business fees are being taken care of.

IRS officially starts Tax season on Jan 26, 2026!!

We now offer the service for temporary importation vehicle permit to Mexico. Feel free to reach out to us whenever you require assistance; we will be happy to help.

Vehicle Permit

  • January 9: The IRS Free File program begins accepting individual tax returns for qualified taxpayers.

  • January 26: The IRS officially begins accepting and processing all individual paper and electronically filed 2025 tax returns.

  • April 15: The deadline to file 2025 tax returns and pay any taxes owed.

  • October 15: The deadline for those who file for an extension using Form 4868.

  • March 16, 2026: Due date for Partnerships and S Corporations (Form 1065 and Form 1120-S).

  • April 15, 2026: Due date for C Corporations (Form 1120), as well as sole proprietorships and single-member LLCs (filed with individual Form 1040, Schedule C).

  • January 15, 2026: Final installment of your 2025 estimated tax payments is due (for individuals and certain corporations).

  • February 2, 2026: Deadline for businesses to furnish Form W-2 to employees and Form 1099-NEC for nonemployee compensation to contractors and the IRS.

  • April 15, 2026: The general tax day for individuals, which is also the deadline to pay any taxes owed for 2025 and make the first quarterly estimated tax payment for

Partnerships and S Corporations

If you need more time, you can file for an extension, which typically gives you an additional six months to file the return (but not to pay any taxes owed):

  • October 15: The deadline for those who file for an extension using Form 4868.

  • September 15, 2026: Extended deadline for Partnerships and S Corporations.

  • October 15, 2026: Extended deadline for C Corporations, sole proprietors, and individuals.

Extensions

Other Important dates

Professional Tax Specialist

Fast, friendly and fully functional office services. Our team is well prepared for any task and challenges that may arise during your visit.

Location

723 W. Sunset Ave. Springdale, AR 72764

Tax Season Hours/Horario durante temporada de Impuestos

Mon-Fri 9:00am-8:00pm

Saturday 10:00am-6:00pm & Sunday 1:00pm-5:00pm.

Office (479) 872-1484
Office Cell (479) 313-0811
Fax (479) 391-5257
Email:

Contact@onestopnwa.com

Mon-Fri 10:00am-6:00pm

Saturday & Sunday Closed

After Tax Season Hours/Horariro despues de temporada de impuestos