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Technologies / Cloudflare / Yousign SAS

Companies using Cloudflare and Yousign SAS

8 companies in our data have public evidence for both Cloudflare and Yousign SAS, and 2 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.

8companies use both
under 1%of Cloudflare users
100%of Yousign SAS users
2name both as subprocessors

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

CompanyCloudflareYousign SAS
DataChidatachi.aiDataChi provides AI virtual teammates that automate sales tasks such as prospecting, follow-ups, meeting preparation, call summaries, and CRM updates.AI and machine learningSales
Lemonwaylemonway.comLemonway provides a modular payment solution for marketplaces and e-commerce sites, covering pay-in, KYC onboarding, wallets, pay-out and a dashboard.E-commercePayments
Aprovallaprovall.comCompliance and risk
Chargebeechargebee.comChargebee provides billing, subscription management, invoicing, payments, and revenue recognition software for businesses that sell recurring, usage-based, or hybrid pricing.Finance and accounting software
Kabeenkabeen.ioKabeen automatically discovers applications and measures their usage, cost and health to build a living dashboard of an application portfolio.Data and analytics
Pennylanepennylane.comPennylane is a software platform that brings together accounting, invoicing, purchasing, cash management and a business account for companies.Finance and accounting software
Eturnityeturnity.comEturnity provides software for energy installers to manage projects from quotation to installation, including proposals, technical planning, and project management.Energy and climate
Majorsmajors.frCompliance and riskFinance and accounting software

The two technologies

Cloudflare

Cloud and infrastructure

Cloudflare is a platform for building, securing, and scaling applications, agents, and workforce workloads without managing infrastructure. It is used to run security, connectivity, and code on a global network close to users, applications, and sites.

Summarized from cloudflare.com on 8 Nov 2026.

under 1% of the 23,016 companies we see using Cloudflare also show the other.

All 23,016 companies using Cloudflare2,139 name it as a subprocessorMore in Cloud and infrastructure

Yousign SAS

Productivity

Yousign is an electronic signature application that lets users send documents for signature and track them in real time. It is used to automate and speed up document signing, both face to face and remotely, with features such as automatic reminders and a sealed, archived proof file.

Summarized from yes.yousign.com on 9 Nov 2026.

100% of the 8 companies we see using Yousign SAS also show the other.

All 8 companies using Yousign SAS6 name it as a subprocessorMore in Productivity

Industries

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

Finance and accounting software3Compliance and risk2

Other pairs

Companies with their own evidence for both.

More with Cloudflare

Google Workspace14,134companiesGoogle Tag Manager9,105companiesGoogle Analytics8,164companiesNext.js6,308companiesAmazon Web Services5,292companiesVercel4,754companies

More with Yousign SAS

Microsoft 3656companiesMicrosoft5companies

Questions

How many companies use both Cloudflare and Yousign SAS?

8 companies in StrataDB's data have public evidence for both, and 2 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 Cloudflare and Yousign SAS?

DataChi, Lemonway, Aprovall, Chargebee and Kabeen, and 3 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Cloudflare and Yousign SAS?

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 Cloudflare and Yousign SAS

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
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call