Macquarie Asset Management, GIC partner with Anthropic to build Theseus data center platform

• Macquarie Group entered a strategic partnership with Anthropic, Macquarie Asset Management, and GIC to form Theseus Infrastructure for data center development.
• The platform will develop, operate, lease data center capacity to Anthropic under long-term agreements, with sites purpose-built for AI workloads.
• Macquarie Asset Management funds, alongside GIC, will own Theseus Infrastructure, providing most of the equity for each project.
• Initial site development will focus on the U.S., targeting large-scale buildouts to meet Anthropic’s rising compute demand.
• Anthropic committed to cover electricity price increases consumers could otherwise face from the facilities.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Macquarie Group Ltd. published the original content used to generate this news brief on August 10, 2026, and is solely responsible for the information contained therein.