About
An Irish company built around careful decisions.
Serai Oak is an Irish company building evidence-led AI and data services for complex decisions. We develop and operate independent decision products, and work selectively with clients and partners on defined engagements.
Purpose
To make complex, high-consequence decisions clearer — with evidence that can be checked and reasoning that can be followed.
The company holds a house-of-brands structure: independent decision products are developed and operated under their own names, while Serai Oak remains the parent entity responsible for standards, method and delivery.
Founder profile
Paerhati Remutula
A software and AI engineer with more than eight years of experience delivering production systems across manufacturing, analytics, optimisation and computer vision.
His work includes systems associated with approximately US$200m in annual cost savings, a granted US patent, and delivery experience from concept through deployment.
Working principles
01
Evidence before assertion
Source information, stated assumptions, traceable reasoning.
02
AI-assisted, human-reviewed
Automation accelerates analysis; people remain accountable for interpretation.
03
Clear scope and practical outputs
A decision, a usable output, and stated boundaries.
04
Built for the Irish context
Local rules, documentation and market realities inform the work.