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Ch 4 · The Roberts Brothers
Chapter 4 · Management
Two brothers built IREN from power to AI cloud.
Co-founders and co-CEOs Daniel and Will Roberts run the show — and have for the whole journey.
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✦ The bottom line
Co-founders Daniel and Will Roberts are both Co-CEOs. They took IREN from Australian renewable-power bet through a Nasdaq listing into one of the more aggressive AI-cloud pivots in the industry.
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The founders' path
2018
Daniel and Will Roberts co-found Iris Energy around renewable-powered sites.
2021
Take the company public on Nasdaq, ramp bitcoin mining capacity.
2024
Pivot toward AI / HPC; rename to IREN to reflect the broader business.
Now
Sign Microsoft and a $3.4B AI cloud contract; close a $3B convertible raise.
Execution, measured · ARR target
$3.7→$4.4
B
Targeted ARR rises from $3.7B to $4.4B with Blackwell — measurable management progress turning power and contracts into committed revenue.
Source · 8-K · Item 7.01 — press release (ARR target) · Q3 FY26 update · Filed May 26, 2026
Skin in the game
Co-founders Daniel and Will Roberts both serve as Co-CEOs and retain substantial economic stakes in IREN, tying their wealth to long-term execution rather than short-term swings.
↳ A founder-controlled company tends to take bigger long-term bets — and the AI-cloud pivot is exactly that.
Source · proxy · Security Ownership & leadership (per IREN's 2025 DEF 14A) · Filed Oct 6, 2025
⚠
Watch
Founder-led and aligned; the test is delivering Blackwell capacity on time and on budget.
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Chapter 4 · MANAGEMENT
The Roberts Brothers
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Chapter 6 · RISK
The Pivot's Tightrope