US SALES TAX
US Sales Tax compliance
The US provides one of the most complex tax environments; we help clients to manage the preparation and filing of Sales Tax returns across 45 States.
End-to-End Sales Tax Management
We handle the full compliance process, from calculating tax due to filing the required state returns and remitting all associated payments.
For anyone selling within the US, our new Nexus Checker tool allows you to easily check your US sales tax obligations.
Who this service is for
Who this service
is for
We support businesses of all sizes that sell goods or services across the US; this includes international sellers expanding into the US market, e-commerce businesses operating across multiple states, and companies facing new tax nexus obligations as they grow.
Check your US Nexus
We cover 45 US states, helping new-entrant businesses and those scaling an existing footprint. Use our Nexus Checker tool to check your obligations.
Service fees
Registering is easy.
If you are looking to streamline your US Sales Tax obligations, then talk to one of our experts and discuss your specific requirements.
Trusted in over 60+ countries worldwide
US SALES TAX FAQS
What is US Sales Tax, and who is legally required to comply with it?
US Sales Tax is a consumption tax imposed at the state and local levels on the sale of goods and services. Any business, whether an international seller, e-commerce business or scaling enterprise, that has established “nexus” (a physical or economic presence) in a US state is legally required to collect and remit tax.
Why is this important now, and what are the risks of ignoring it?
Tax authorities worldwide are increasing digital reporting and real-time data demands. Ignoring these shifting regulations puts your business at high risk of financial penalties, reputational damage and operational bottlenecks caused by skills limitations.
What are my options for managing this?
Businesses often struggle to manage US tax internally or via fragmented local agents. Tax Desk offers an end-to-end solution that calculates the tax due, filing state returns and remitting payments through an easy-to-use portal.
What are the most common challenges businesses face when trying to handle this?
The challenge is the complexity of 45 different sets of US state rules and the varying manual processes.US state tax offices often require specific forms and communications to be handled in a precise manner; so having a partner who understands the local regulatory language and requirements is essential.
How do I know if I have a tax obligation in a specific state?
Tax Desk provides a specialist Nexus Checker tool. This allows you to easily evaluate your sales activity and determine exactly where your business has triggered mandatory tax obligations before you sign-up.
How does Tax Desk combine technology with a personal service approach?
We operate a “People and Technology” model. Our leading-edge portal automates the returns and submissions, while our team of experts, with Big-Four experience, are always available to provide technical expertise.
Can Tax Desk handle high volumes of state filings?
Yes, we were founded through an acquisition of a KPMG business and we currently manage over 20,000 returns annually for a diverse range of clients, from medium-sized e-commerce firms to industry-leading enterprises.
What makes Tax Desk different from a traditional local accountant?
Unlike fragmented local advisors, Tax Desk provides a single point of contact and a scalable platform that covers 45 US states. This “control-centre” approach gives CFOs and Tax Directors real-time visibility and total control over their global tax footprint.
What is the step-by-step process to get started with Tax Desk?
Simply contact our team at info@taxdesk.com. After selecting the US Sales Tax service and completing the client questionnaire, you are assigned a dedicated account manager who will lead your onboarding and coordinate technical testing.
What documents will my team need to prepare for state registrations?
Requirements vary by state; some jurisdictions only require standard company incorporation documents, while others may require more complex local forms. Your account manager will provide a clear, state-specific checklist to ensure your team collects the correct documentation efficiently.
How long does it typically take until my account is fully active and compliant?
The timeline depends on the complexity of your state-side footprint and the speed of the local tax authorities. Generally, the process takes 2-3 weeks and your account manager will provide constant assistance to expedite the setup.
What tasks will my team need to perform every month once we are live?
Your team simply needs to provide your sales data using our standardised data template. Our leading technology then uses this data to calculate tax due, prepare returns, and facilitate the remittance of payments to the relevant state authorities.
What tasks will my team need to perform every month or quarter once we are live?
Tax Desk is a proven reliable and effective partner, providing full audit support. We have a track record in resolving complex compliance issues and complicated audit cases with the professionalism expected from a firm with Big-Four roots.