/
Log inGet free API keyAccount
Menu
CompaniesTechnologiesAI indexDocsPricingChrome extensionLog inAccount

Technologies / Amazon Web Services / User.com

Companies using Amazon Web Services and User.com

3 companies in our data have public evidence for both Amazon Web Services and User.com, 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.

3companies use both
under 1%of Amazon Web Services users
100%of User.com 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

CompanyAmazon Web ServicesUser.com
Certifiercertifier.ioCertifier is an AI-powered platform for generating, issuing, and managing digital certificates, credentials, and badges.Education
UptimeRobotuptimerobot.comUptimeRobot is an uptime monitoring service that checks websites, APIs, and other endpoints and alerts users when something goes down.Cloud and infrastructure
Reditusgetreditus.comReditus provides affiliate and referral program software for B2B SaaS companies.

The two technologies

Amazon Web Services

by Amazon · Cloud and infrastructure

Amazon Web Services is a cloud provider offering a broad set of on-demand computing, storage, database, analytics, and AI services. It is used to build, deploy, and scale applications and workloads in the cloud.

Summarized from aws.amazon.com on 8 Nov 2026.

under 1% of the 5,458 companies we see using Amazon Web Services also show the other.

All 5,458 companies using Amazon Web Services4,285 name it as a subprocessorMore in Cloud and infrastructure

100% of the 3 companies we see using User.com also show the other.

All 3 companies using User.com

Other pairs

Companies with their own evidence for both.

More with Amazon Web Services

Cloudflare5,267companiesGoogle Workspace3,965companiesGoogle Tag Manager2,583companiesGoogle Analytics2,173companiesGoogle2,044companiesStripe2,029companies

Questions

How many companies use both Amazon Web Services and User.com?

3 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 Amazon Web Services and User.com?

Certifier, UptimeRobot and Reditus. Each one links to the evidence behind it.

How does StrataDB know a company uses Amazon Web Services and User.com?

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 Amazon Web Services and User.com

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