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Technologies / Amazon Web Services / Quaderno

Companies using Amazon Web Services and Quaderno

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

4companies use both
under 1%of Amazon Web Services users
80%of Quaderno users
3name 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 ServicesQuaderno
Forestforest.appForest is an operational backend that connects a company's databases, compliance and data providers, and AI agents into one controlled layer, with permissions and audit trails deployed inside the client's infrastructure.Fintech
Marker.ioMarker.io is a website feedback tool that lets reviewers annotate live pages and send issues to project management tools.Developer tools
Trinttrint.comTrint provides AI transcription, translation, and summarization tools for audio and video content.AI and machine learningMedia and entertainment
Elementelement.ioElement provides secure communications software built on the decentralised Matrix open standard, including self-hosted and air-gapped solutions.CommunicationsGovernment and public sector

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 5,526 companies we see using Amazon Web Services also show the other.

All 5,526 companies using Amazon Web Services4,338 name it as a subprocessorMore in Cloud and infrastructure

Quaderno

Finance and ERP

Quaderno is a tax compliance platform that calculates sales tax, VAT, and GST and handles tax monitoring, e-invoicing, and filing. It is used to manage global tax compliance across sales channels and countries.

Summarized from quaderno.io on 8 Nov 2026.

80% of the 5 companies we see using Quaderno also show the other.

All 5 companies using QuadernoMore in Finance and ERP

Other pairs

Companies with their own evidence for both.

More with Amazon Web Services

Cloudflare5,339companiesGoogle Workspace4,015companiesGoogle Tag Manager2,605companiesGoogle Analytics2,208companiesGoogle2,072companiesStripe2,059companies

More with Quaderno

Cloudflare5companiesStripe5companies

Questions

How many companies use both Amazon Web Services and Quaderno?

4 companies in StrataDB's data have public evidence for both, and 3 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 Quaderno?

Forest, Marker.io, Trint and Element. Each one links to the evidence behind it.

How does StrataDB know a company uses Amazon Web Services and Quaderno?

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 Quaderno

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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