Companies using Stripe and TaxJar

7 companies in our data have public evidence for both Stripe and TaxJar, and 6 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

7companies use both

under 1%of Stripe users

70%of TaxJar users

6name both as subprocessors

Companies using one are 3.7 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company	Stripe	TaxJar
Arternalarternal.comARTERNAL provides gallery management software for tracking collector relationships, inventory, viewing rooms, invoicing, and websites.Sales
Measuregetmeasure.comMeasure provides billing and revenue operations software that connects contracts, usage metering, billing, revenue recognition, commissions, and reporting in one system.Finance and accounting software
Kaseyakaseya.comKaseya provides a platform for IT service delivery, cyber resilience and security, including endpoint management, backup and recovery, and email security products.Cybersecurity
Vendastavendasta.comVendasta provides AI employees for local businesses that handle marketing, sales, and customer engagement tasks.AI and machine learning
webflow.comWebflow provides tools to build, manage, and grow a website.Design and creative
ZAGENOzageno.com
AgentTaxagenttax.ioAgent Tax provides real-time sales tax calculation, economic nexus monitoring, and 1099-DA reporting for AI agent transactions across US states and local jurisdictions.Fintech

The two technologies

Stripe

Payments

Stripe is financiële infrastructuur om omzet te laten groeien. Het wordt gebruikt om betalingen te ontvangen, financiële diensten aan te bieden en eigen verdienmodellen te implementeren.

Summarized from stripe.com on 8 Nov 2026.

under 1% of the 4,419 companies we see using Stripe also show the other.

All 4,419 companies using Stripe 2,845 name it as a subprocessor More in Payments

TaxJar

Finance and ERP

TaxJar is a sales tax compliance platform. It is used to automate the sales tax lifecycle, from calculations to filing, across sales channels.

Summarized from taxjar.com on 8 Nov 2026.

70% of the 10 companies we see using TaxJar also show the other.

All 10 companies using TaxJar 9 name it as a subprocessor More in Finance and ERP

Other pairs

Companies with their own evidence for both.

More with Stripe

Cloudflare4,389companies

Google Workspace2,989companies

Amazon Web Services2,020companies

Google1,926companies

Google Analytics1,753companies

Next.js1,689companies

More with TaxJar

Cloudflare10companies

Amazon Web Services9companies

Anthropic7companies

Google7companies

Google Workspace7companies

Sentry6companies

Questions

How many companies use both Stripe and TaxJar?

7 companies in StrataDB's data have public evidence for both, and 6 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Stripe and TaxJar?

Arternal, Measure, Kaseya, Vendasta and webflow.com, and 2 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Stripe and TaxJar?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Stripe and TaxJar

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

Every company and vendor, with its public source
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