NTA by Numbers

Your trusted U.S. tax and accounting team, now in your pocket. Request services, upload documents, sign, and follow every step in real time.

NTA by Numbers brings your tax and accounting office right to your phone. Backed by NTA Numbers Tax Accounting, the app gives you a simple, secure way to request the services you need, send your documents, sign, and follow your case from start to finish — without phone tag or lost paperwork.

Whether you're an individual filing a personal return, a newcomer who needs an ITIN, or an entrepreneur opening a company in the United States, our team handles the details while you stay in control and informed.

WHAT YOU CAN DO

• Request services in minutes — Opening a Company (LLC), ITIN application, Personal Tax, Business Tax, and more. Each service walks you through a simple step-by-step form so we get everything right the first time.

• Track your progress in real time — see exactly where your case stands: documents received, under review, submitted to the IRS, ready. No guessing, no waiting on hold.

• Upload and scan documents — snap a photo of your W-2, 1099, ID, or any required paperwork right from the app. Everything is stored securely in one place.

• Sign digitally — review and sign forms with a legally compliant digital signature, anytime, from anywhere.

• Manage your services end to end — request, send documents, sign, and track every step. Secure in-app payments are coming soon.

• Stay notified — get push notifications when your status changes, a document is approved, or a signature is needed.

• Manage your profile — keep your personal information, dependents, and family members up to date for faster filing.

BUILT FOR PEOPLE LIVING AND WORKING IN THE U.S.

NTA Numbers Tax Accounting has years of experience helping individuals and businesses with tax preparation and accounting. Our team speaks English and Portuguese, so you're always understood, and we're here to answer your questions and help you get the biggest refund you're entitled to.

WHY NTA BY NUMBERS

• One place for everything — services, documents, signatures, and updates. • Transparent — always know your status and what comes next. • Secure — your sensitive data is protected and never shared without your consent. • Personal — a real accounting team behind every request, not a chatbot.

Download NTA by Numbers and let our team take care of the numbers — so you can focus on what matters.

Questions or support: support@ntaaccounting.com Learn more: https://www.ntaaccounting.com