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Artificial Intelligence Company

four Theorem

Cloud consultancy that architects, builds, trains and manages serverless applications for businesses

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About four Theorem

four Theorem is a cloud consultancy that architects, builds, trains and manages cloud-native serverless applications for businesses of all sizes. It describes itself as a pioneering technology consultancy and works mainly on AWS.

What four Theorem does

  • Accelerated serverless: building serverless applications on AWS.
  • Cloud architecture: designing cloud-native systems around the technology that suits each business.
  • Migration acceleration: moving existing systems to the cloud more quickly.
  • Platform modernisation: updating older platforms to modern serverless designs.
  • Training: training client teams in serverless and cloud technologies.

Customers and markets

Businesses of all sizes that want agile digital products and services.

Key facts

  • Based in: Cork, Ireland
  • Team: fully remote
  • Partnerships: AWS Advanced Tier Consulting Partner and AWS MAP-compliant

Profile written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

As of 2026-10-26. Organic ranks only; sponsored placements are never ranks.

What the business tells TrustList

Certifications and partner status
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