Intuit Accountant Suite + ProConnect Tax is here. Work across accounting and tax in one place.

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Complexity demands one unified system

Your firm has outgrown disconnected tools. Operate in the only platform with a built-in books-to-tax-to-advisory workflow, to reduce risk and give leadership real-time visibility and control at every stage.

Built for firms that scale with discipline

Connected data. Controlled workflows.

Intuit ProConnect Tax and QuickBooks Online Accountant work together in a seamless, integrated system designed for growing firms. Standardizing processes and strengthening operational consistency, so your firm delivers predictable outcomes at scale.*
The partner behind large firms

High-performing firms need more than connected workflows. With enterprise support and leadership reporting, they scale with confidence—trusted by 25,000+ firms.*

Confidence for complex work

Sophisticated engagements require defensible accuracy. Embedded safeguards protect margins, reputation, and review confidence at volume.

Two solutions. One standard: performance

Professional tax prep software engineered for accuracy, oversight, and sustained reliability.

Cloud-based tax prep with built-in controls for high-volume firms.

Workflow governance

Standardized prep and review workflows protect consistency firm-wide.

Risk safeguards

Built-in checks flag issues early to reduce rework, increase accuracy, and protect margins.

Encrypted document portal

Send and collect documents through a trusted client portal

Cross-team visibility

Multi-user access keeps leadership aligned across teams and locations.

Enterprise support

Priority service and training for complex, high-volume firms.

Advanced desktop software for complex returns, with hosting available for remote access and flexibility.*

Significant time savings

Advanced diagnostics catch issues early, and automated K-1 packages replace hours of manual admin.

Total coverage

Handles every tax situation confidently with over 7,200 forms, schedules, and worksheets.

Unlimited e-signatures and KBA

Collect e-signatures and KBA from every client-no additional per-return charges.

Patchwork systems can't carry this level of performance

You've built a high-performing firm. Don't let disconnected workflows undermine it. Move from managing tools to operating in one governed ecosystem with total visibility and confidence under pressure.