Nexus 1040 – Professional Tax Software for Every Office
Trusted for 30+ years in tax

Professional Tax Software That Makes You the Genius.

Single office, multi-office, or reseller — Nexus 1040 gives you fast, reliable tax software with US-based sales and support, plus bank products that get your clients paid faster.

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TaxSlayer Pro AimTributa TaxLync
Choose Your Path

Single Office, Multi‑Office, or Reseller

Three trusted platforms, one experienced partner behind every one of them.

TaxSlayer Pro

Fast, full-featured professional tax software built for growing offices.

Online Software Demo
AimTributa

Purpose-built for Puerto Rico Hacienda filings across every entity type.

Online Software Demo
TaxLync

A modern, cloud-based option with bilingual support built in.

Online Software Demo
Simple, Transparent Pricing

Choose Your Package

Every package includes unlimited e-file and real support from a US-based team.

$499
one-time / per user
  • Puerto Rico Hacienda Tax, all entities
  • Sold per user only
  • Federal 1040 | 1040SS
  • State Individual + California Corp
  • Client Intake Form
  • English & Spanish
  • Online
  • Up2U Bank Products
$499
one-time / per season
  • Unlimited FREE e-file
  • Federal Individual & Corporation
  • State Individual + California Corp
  • Client Intake Form
  • English & Spanish
  • Online
  • Up2U Bank Products
Why Nexus 1040

Our Expertise Makes You the Genius

Software, banking, and support — all working together so you can focus on your clients.

Professional Tax Software

TaxSlayer Pro TaxLync AimTributa

Three proven platforms, one experienced team behind every install.

Up2U Refunds

  • $9.95 per return — low-cost bank product
  • Refund transfer & advance included
  • No prep fees upfront on RT
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Refundo

  • Our software is developed in the US
  • Our sales team is in the US
  • Our support team is in the US
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My day as a Tax Preparer was usually quite hectic. Before I used the Nexus 1040 Client Organizer Mobile App for my clients, I had to enter all the various client data which would consume a large part of the time it takes to do a tax return. Nexus 1040 is not only the fastest software I have used, the Client Organizer allows my clients to enter their personal information and I concentrate on making sure I get my clients the best refund, and now I simply get more done.

— Nexus 1040 Tax Preparer

About Us

30+ years in the tax industry selling and supporting tax software.

Our Mission

To provide a great tax software product to our customers, giving above-and-beyond service and support.

Our Offer

  • Professional Tax Software
  • Tax Debt Resolution
  • Software Reseller Opportunities