Nexus monitoring
Provider 
Founded 2022
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture Capital

Numeral Nexus monitoring tracks indirect-tax exposure and threshold crossings across jurisdictions.
Numeral Nexus monitoring connects sales, billing, and workforce information to track where a business may incur indirect-tax obligations. It combines physical presence, sales volume, and transaction counts in a dashboard to surface historic exposure and monitor approaching tax thresholds.
The product alerts customers as their activities approach or cross nexus thresholds in relevant jurisdictions. It also connects to Numeral's registration workflow, which can register a business with tax authorities once an obligation arises or allow a team to review the action first.
TaxCloud

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TaxJar

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| Attribute | Nexus monitoring | Sales Tax Compliance | Stripe Tax | TaxJar — Sales Tax Compliance Platform | |
|---|---|---|---|---|---|
| Provider | |||||
| Founded | 2022 | 2008 | 2010 | 2013 | |
| Sells To | Enterprise, Small Business | Enterprise, Small Business | Enterprises, SMB | B2B | |
| Pricing Model | Recurring, Software | Recurring | Recurring, Transactional, Usage-based | Subscription | |
| Ownership | Venture Capital | Private | Private Equity, Venture Capital | Subsidiary |
Provider 
Founded 2022
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture Capital
Provider 
Founded 2008
Sells To Enterprise, Small Business
Pricing Model Recurring
Ownership Private
Provider 
Founded 2010
Sells To Enterprises, SMB
Pricing Model Recurring, Transactional, Usage-based
Ownership Private Equity, Venture Capital
Provider 
Founded 2013
Sells To B2B
Pricing Model Subscription
Ownership Subsidiary