It’s Time to Streamline Your Premium Tax Process.

Premium tax software built for today

Property & Casualty now available!
Life, Municipal, and GIS coming soon.

Keep Your Work Organized.

Powerful workflow tools


See your team's workload from a bird's eye view. PremaTax provides powerful workflow tools designed to make you and your team more effective and efficient.

  • Company-wide Dashboard

  • Package Manager

  • Form & Package Statuses

  • User Management

  • Form Audits & Tooltips

  • OPTins and State E-File Integration

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Let PremaTax Do

the Heavy Lifting.

Extensive Calculations

With PremaTax, we derive as much data as possible from the Annual Statement to minimize the amount of manual processing needed.

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Let Your Data Flow.

Expansive Schedules

PremaTax provides you with a set of convenient schedules to help calculate and aggregate your data.


  • General Information

  • State Business Page

  • Schedule T

  • Gross & Deduction Details

  • Fire Allocations

  • Rates & Fees

  • Retal Input

  • Agent Input

  • PC & Life GFA

  • Ocean Marine

  • Estimates

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We've Done
the Research
For You.

Expanded Fees and Assessments

Spending hours researching fees and assessments? We've done that for you. PremaTax includes over two dozen fee types and a broad number of assessments for premium and retaliatory tax calculations, saving you time and money.

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Get PremaTax Now.

At Terabitten Technologies, we do not believe in compromising quality. We take pride in our efforts to make the best products in the market, and we refuse to settle for anything less.

zero compromise

Great For Those New to Premium Tax.


PremaTax has built-in tax guidance in the form of audits, tooltips, hints, and statutory references that act as guard-rails to minimize the amount of filing mistakes and research required, speeding up the filing process. This is great for preparers new to the premium tax industry.

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