IREN Limited IREN

Company Overview

IREN Limited is an Australia-founded, Nasdaq-listed digital infrastructure company focused on high-performance computing and renewable energy-powered data center operations. The company was previously known as Iris Energy Limited and rebranded to IREN Limited to reflect a broader infrastructure strategy beyond Bitcoin mining. IREN primarily operates large-scale data centers designed for Bitcoin mining and artificial intelligence (AI) cloud and compute workloads, with operations centered around access to low-cost renewable electricity and scalable power infrastructure.

The company’s primary revenue drivers historically have been Bitcoin mining operations and associated digital asset production, while newer growth initiatives include GPU-based AI cloud services and high-performance computing infrastructure. IREN’s strategic positioning is based on securing long-duration renewable power contracts, developing proprietary data center capacity near abundant energy sources, and operating in jurisdictions with favorable energy and regulatory conditions. Since its founding in 2018 by Australian entrepreneurs, the company has expanded from an early-stage Bitcoin miner into a broader energy-efficient digital infrastructure platform serving institutional compute demand.