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Technologies / Cloudflare / Sinch

Companies using Cloudflare and Sinch

55 companies in our data have public evidence for both Cloudflare and Sinch, and 14 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.

55companies use both
under 1%of Cloudflare users
100%of Sinch users
14name 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

CompanyCloudflareSinch
Adobeadobe.comAdobe provides creative, document, and customer experience software products, including Creative Cloud, Firefly, and Acrobat.Design and creative
Arcweavearcweave.comArcweave is a collaborative platform for designing, playtesting, and shipping interactive stories, games, training scenarios, and branching narratives.Gaming
Blackboardblackboard.comBlackboard is an education technology company that builds a learning management system and connected products for accessibility, course evaluation, and institutional effectiveness.Education
Blooioblooio.comBlooio provides a platform for businesses to build and manage customer conversations through Apple Messages for Business and other messaging channels.CommunicationsCustomer support
Bloomreachbloomreach.comBloomreach provides an AI-powered customer engagement platform with email marketing, marketing automation, ecommerce search, and personalization tools.AI and machine learningMarketing
Codas Labscodaslabs.comCodas Labs builds a family of AI-native apps, each aimed at one specific job such as customer support, B2B data, newsletters, research, AI cost tracking, construction and video.AI and machine learning
DbVisdbvis.comDbVisualizer is a universal database client that lets users access, explore, and manage popular databases.Developer tools
Knakknak.comKnak provides an AI production layer for enterprise marketing that lets marketers and AI agents build, review, and approve campaigns before syncing them to marketing automation platforms.Marketing
Marigoldmeetmarigold.comMarigold provides marketing tools that use automation and personalization to reach audiences across channels.Marketing
Mopinionmopinion.comNetigate Digital provides feedback software for building and triggering surveys on websites, apps, and email campaigns.
N3XTn3xt.ioN3XT provides an instant USD payment network for B2B transactions with programmable, real-time settlement.FintechPayments
NMInmi.comNMI provides an embedded payments platform that includes a payment gateway, merchant onboarding and underwriting tools, and value-added services.Payments
Rillionrillion.comRillion provides accounts payable automation software that captures invoices, matches purchase orders, routes approvals, and automates vendor payments.Finance and accounting software
Voyadovoyado.comVoyado provides an AI-powered operating system for retail that connects product discovery and customer engagement across search, recommendations, email, SMS, onsite messaging, advertising, in-store, and digital wallet channels.E-commerceRetail
Aerisaeris.comAeris provides secure, scalable IoT platforms and solutions, including connectivity management, eSIM orchestration, monitoring, and cellular IoT security.Automotive and mobility
Affilaeaffilae.comAffilae provides an affiliate and influence marketing platform with tools for managing campaigns, affiliates, and payments.Marketing
Airshipairship.comAirship provides a cross-channel customer experience platform for orchestrating customer journeys, collecting customer data, and sending messages through channels such as push notifications, SMS, email, and mobile wallet.Marketing
amazonaws.comAWS provides cloud computing services and products.AI and machine learningCloud and infrastructure
Arxovaarxova.healthArxova is a health data platform that brings medical records, lab results, medications, and wearable data into one app that users control.Consumer appsHealthcare
AWSawscloud.comAWS provides cloud computing services and products, including compute, storage, databases, and AI tools.AI and machine learningCloud and infrastructure
BatiScriptbatiscript.comBatiScript is a collaborative platform for managing construction and renovation projects, covering phases from design and tendering through site monitoring and post-delivery.ConstructionProductivity and collaboration
Bytefulbyteful.comByteful provides residential, datacenter, static residential, and mobile proxy infrastructure for web scraping and AI agents.
Clerkyclerky.comClerky is an online legal service that helps startup founders complete legal paperwork such as incorporation, fundraising, hiring, and maintenance.Legal
Colix AppStudiocolixappstudio.com
Conversation24conversation24.comConversation24 builds and operates its own conversational platform, combining live chat, WhatsApp, chatbots, AI and native-speaking human operations.Customer support

30 more companies

See every company using both Cloudflare and Sinch, with the source for each.

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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 22,748 companies we see using Cloudflare also show the other.

All 22,748 companies using Cloudflare2,114 name it as a subprocessorMore in Cloud and infrastructure

Sinch

Email and communications

Sinch is a communications platform that provides APIs and applications for messaging, voice, email, verification, and numbers. It is used by businesses to engage customers, send notifications and alerts, verify identities, and support customer care across channels such as SMS, RCS, WhatsApp, and voice.

Summarized from sinch.com on 8 Nov 2026.

100% of the 55 companies we see using Sinch also show the other.

All 55 companies using Sinch51 name it as a subprocessorMore in Email and communications

Industries

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

Marketing5AI and machine learning4Customer support2Payments2Cloud and infrastructure2

Other pairs

Companies with their own evidence for both.

More with Cloudflare

Google Workspace13,949companiesGoogle Tag Manager8,996companiesGoogle Analytics8,044companiesNext.js6,204companiesAmazon Web Services5,234companiesVercel4,682companies

More with Sinch

Google Workspace39companiesAmazon Web Services33companiesGoogle28companiesGoogle Tag Manager27companiesTwilio22companiesOpenAI21companies

Questions

How many companies use both Cloudflare and Sinch?

55 companies in StrataDB's data have public evidence for both, and 14 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 Sinch?

Adobe, Arcweave, Blackboard, Blooio and Bloomreach, and 50 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Cloudflare and Sinch?

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 Sinch

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