Numeral
Numeral is an API-based tax service for businesses handling sales tax, VAT, and GST.
What Numeral is
Numeral is an API-based tax service for businesses handling sales tax, VAT, and GST. It calculates sales tax, supports tax registration, and automates return filing. Its free Monitoring plan includes a nexus study, monitoring of physical and economic nexus, threshold alerts, and audits of exposure and historical liability. The Professional plan adds registrations, filings, and remittance, along with autofile and autoregister, a virtual mailbox for tax mail monitoring, AI product classification, and exemption certificate management. It costs $75 a month; standard accounts run month-to-month and are billed as filings occur. Professional registration is listed at $150 a month as a one-time registration fee per state, with state registrations, autoregistration, and registration support. Numeral was founded in 2022.
Good
- Free plan includes nexus monitoring and alerts
- Automated return filing is listed
- Supports sales tax, VAT, and GST
- Professional includes registration, filing, and remittance
Watch out
- Professional costs $75 a month
- Professional registration is a one-time fee per state
Who it suits
Numeral suits businesses that need sales tax, VAT, or GST calculation, registration, and return filing. The free monitoring plan may suit businesses tracking where tax obligations could arise.
Verdict
Numeral covers tax monitoring, registration, calculation, and filing, with plan options ranging from free monitoring to enterprise services. Check the plan terms and fees against the filing and registration support your business needs.
Plans and prices
From Numeral's own pricing page, checked 20 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Professional registration | $150 a month | State tax registrations · Autoregister · Registration support · One-time registration fee per state |
| Monitoring | Free | Free nexus study · physical and economic nexus monitoring · threshold alerts · exposure and historical-liability audit |
| Professional | $75, paid once | Registrations, filings and remittance · Autofile · Autoregister · virtual tax-mailbox · AI product classification · exemption certificates · all US jurisdictions · integrations · per filing; $150 per registration |
| Enterprise | Priced on request | Professional features · 90+ countries · tax engine and API · tax lawyers · advanced reporting and analytics · Custom |
The facts
Each one read from Numeral's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 20 Sep 2026
- API currencies
- The API tracks customer, filing and functional currencies.checked 15 Oct 2026
- API documentation
- Public documentation includes authenticated endpoint examples such as GET /tax/transactions/{transaction_id} with bearer-token authorization and JSON responses.checked 15 Oct 2026
- API performance
- The API page states a 140-millisecond p95 tax-calculation latency and says rate limits can be removed on request.checked 15 Oct 2026
- Dashboard and support
- The help center documents filing approvals, CSV exports, connections, exemption workflows, settings, API-key management and support through an in-dashboard message widget.checked 15 Oct 2026
- Exemption certificates
- The exemption module validates uploaded certificates, tracks expiration and supports renewal monitoring.checked 15 Oct 2026
- Filings and remittance
- Numeral prepares, files and remits returns, with Autofile available for automatic submission.checked 15 Oct 2026
- Filing support level
- automatedchecked 20 Sep 2026
- Global coverage
- Numeral advertises sales-tax, VAT and GST compliance coverage in more than 90 countries.checked 15 Oct 2026
- Government portals
- AI agents are described as checking government tax portals daily for notices and updates.checked 15 Oct 2026
- Guarantee
- Numeral says it will pay penalties and interest when its filing is late.checked 15 Oct 2026
- Integrations
- The integration directory lists Stripe Billing, Shopify, QuickBooks, NetSuite, Chargebee, Amazon, Rippling, BigCommerce, Acumatica, Orb, Sage Intacct, Zoho Books, eBay, Walmart, WooCommerce, Odoo, Campfire, Checkout Champ, Agentforce Commerce, Salesforce Sales Cloud, Sequence, JustPaid, Fulfil and Maxio.checked 15 Oct 2026
- Legal entity
- Crunchbase identifies the legal name as Numeral Two Inc.checked 15 Oct 2026
- Limit: G2 visibility and workflow
- G2 reviewers mention limited at-a-glance filing visibility, extra steps to inspect transactions and some integration setup friction.checked 15 Oct 2026
- Limit: Trustpilot support responsiveness
- Trustpilot reviewers report slow or stalled support responses, weak filing visibility and delayed resolution of complex or backfiling issues.checked 15 Oct 2026
- Manual-upload deadline
- Manually uploaded sales data must arrive by the fifth day of the month to be included in that month’s filing calculation.checked 15 Oct 2026
- Natural-language reporting
- Users can query sales-tax data in natural language for reporting and forecasting.checked 15 Oct 2026
- Nexus monitoring
- The service monitors physical and economic nexus exposure and alerts customers when thresholds are crossed.checked 15 Oct 2026
- Praise: G2 onboarding and automation
- G2 reviewers repeatedly praise easy onboarding, set-and-forget compliance, helpful support and time saved on multi-state filings.checked 15 Oct 2026
The company
- Company founders
- Crunchbase lists Jake Moffatt, Matt DuVall and Sam Ross as founders, with Ross as CEO and DuVall as CTO.checked 15 Oct 2026
- Company founding and funding
- Numeral says it was founded in 2022 and has raised $157 million.checked 15 Oct 2026
- Company headquarters and size
- LinkedIn lists San Francisco, California headquarters and a 51–200 employee company size.checked 15 Oct 2026
- Founded
- 2022checked 28 Sep 2026
Money
- Free plan
- Yeschecked 20 Sep 2026
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