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Technologies / Kickbox / Stripe

Companies using Kickbox and Stripe

7 companies in our data have public evidence for both Kickbox and Stripe, and 4 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
64%of Kickbox users
under 1%of Stripe users
4name both as subprocessors

Companies using one are 3.3 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

CompanyKickboxStripe
beehiivbeehiiv.combeehiiv is a platform for publishing newsletters, podcasts, and digital products, and for growing and monetizing an audience.Marketing
Nylasnylas.comNylas provides APIs for email, calendar, contacts, and meeting data that sync across providers like Gmail, Microsoft Graph, Exchange, and IMAP.CommunicationsDeveloper tools
Uploadcareuploadcare.comUploadcare provides file upload, storage, transformation, and delivery infrastructure for apps.Cloud and infrastructureDeveloper tools
VideoGenvideogen.ioVideoGen provides an integrated platform for AI video creation, including tools for generating videos from scripts, slides, voiceovers, and storyboards.AI and machine learningMedia and entertainment
Lushalusha.comLusha provides verified B2B contact and company data, enrichment, and buying-signal intelligence through its workspace, API, browser extension, and AI connectors.Sales
ipapi.co
ListPluslistplus.aiListPlus helps CRM teams, RevOps and GTM engineers find B2B leads and check and enrich contact data.Sales

The two technologies

Kickbox

Email and communications

Kickbox is an email verification platform that checks whether email addresses are valid, active, and safe to send to. It is used to clean email lists and block invalid addresses at signup to help keep data clean and improve deliverability.

Summarized from kickbox.com on 8 Nov 2026.

64% of the 11 companies we see using Kickbox also show the other.

All 11 companies using Kickbox8 name it as a subprocessorMore in Email and communications

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 4,590 companies we see using Stripe also show the other.

All 4,590 companies using Stripe2,946 name it as a subprocessorMore in Payments

Industries

Among the companies above, by our own classification of their homepage.

Developer tools2Sales2

Other pairs

Companies with their own evidence for both.

More with Kickbox

Cloudflare12companiesAmazon Web Services11companiesGoogle Workspace9companiesSlack7companiesGoogle6companiesHubSpot6companies

More with Stripe

Cloudflare4,565companiesGoogle Workspace3,101companiesAmazon Web Services2,073companiesGoogle2,018companiesGoogle Analytics1,825companiesNext.js1,768companies

Questions

How many companies use both Kickbox and Stripe?

7 companies in StrataDB's data have public evidence for both, and 4 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 Kickbox and Stripe?

beehiiv, Nylas, Uploadcare, VideoGen and Lusha, and 2 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Kickbox and Stripe?

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 Kickbox and Stripe

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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