Numeral
AI-powered sales tax, VAT and GST compliance platform handling nexus monitoring, registrations, filings and remittance across 90+ countries.
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About Numeral
Numeral is an AI-powered platform that manages the full sales tax, VAT and GST compliance lifecycle for businesses selling across multiple jurisdictions. It handles nexus monitoring, tax registrations, calculations, filings, remittance and exemption certificate management, combining a deterministic tax engine with AI automation.
The company raised a USD 100 million Series C on 23 September 2026, led by Insight Partners with participation from Salesforce Ventures, Geodesic, Benchmark, Mayfield, FCVC, Y Combinator and Uncork Capital. Numeral says the platform integrates with more than 40 billing and ERP systems and supports VAT and GST compliance in more than 90 countries, and that customers cut time spent on filings and registrations by up to 80%, a figure that is the company's own.
It is positioned at finance and accounting teams at e-commerce, SaaS and other multi-jurisdiction businesses, and at the accountants and bookkeepers who support them, rather than at solo practitioners filing a single state return.
Key Features
- Nexus monitoring and automatic registration across US states and 90+ countries for VAT and GST
- Combines a deterministic tax engine with AI automation for calculations and filings
- Integrates with more than 40 billing systems and ERP platforms
- Access to in-house tax specialists for complex or disputed cases
Our in-depth review
Numeral pairs a deterministic sales tax engine with AI automation to handle nexus monitoring, registrations, filings and remittance for businesses selling across multiple states and countries.
What it does well. The September 2026 Series C, a USD 100 million round led by Insight Partners with Salesforce Ventures, Benchmark, Mayfield and Y Combinator among the backers, gives it real staying power in a crowded category. Coverage spans more than 90 countries for VAT and GST alongside US sales tax, the platform automates the full lifecycle rather than just calculation, and in-house tax specialists are available for disputed or complex cases rather than leaving everything to the model.
Where it falls short. The claimed 80% reduction in time spent on filings and registrations and 95% cut in manual errors are Numeral's own figures, with no independent audit behind them. Pricing is not published, and the sales tax automation space is now genuinely crowded, with Anrok, Kintsugi, Zamp and Taxwire all covering similar ground, so the case for choosing Numeral specifically rests on a direct comparison rather than the funding round alone.
Best for. Finance teams and outsourced accountants managing sales tax, VAT or GST exposure across several US states or countries, particularly e-commerce and SaaS businesses.
Verdict. A well-capitalised, credible option in sales tax automation, but firms should benchmark it against the category's other specialists before committing.
At a glance
- Category
- Tax prep
- Best for
- All sizes practice
- Editor's score
- 4.1 / 5
- Pricing
- Free nexus monitoring; Professional at $75 per filing plus $150 per registration, month to month; Enterprise custom-priced with global VAT and GST coverage
- Last verified
- 2026-09-29
Integrations
- Billing platforms
- ERP systems
- E-commerce platforms
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