Elon Musk Acquires Energy Firm to Power SpaceXAI’s Colossus AI Data Centers

• July 16, 2026

Elon Musk has expanded his energy and artificial intelligence ventures by acquiring APR Energy, a company specializing in mobile gas and diesel turbine power generation. The move aims to provide substantial electricity resources for the Colossus 1 and 2 data centers operated by SpaceXAI, a subsidiary of SpaceX formerly known as xAI.

APR Energy manages a fleet of mobile power units with a collective capacity exceeding 1 gigawatt. These turbines are designed for flexibility and rapid deployment, enabling the supply of reliable electricity independent of traditional grid constraints. This capability is essential for supporting large-scale operations such as advanced AI training facilities, which demand high and consistent energy inputs.

Strategic Energy Investment for AI Gigafactories

The acquisition represents a strategic effort by Musk to ensure dedicated and scalable power infrastructure for his growing AI ambitions. SpaceXAI’s Colossus data centers are reported to be integral to these ambitions, serving as hubs for massive AI computational workloads.

Colossus 1 and Colossus 2, the two primary data centers, are designed to accommodate extensive AI training processes. Maintaining stable and scalable electricity delivery is critical for enabling the high computational densities required for modern AI models. Secure energy supply mitigates risks of downtime and facilitates better control over operational costs and environmental impact considerations.

Details regarding the financial terms of the acquisition have been reported to be around $1 billion, reflecting the significant value Musk places on securing energy assets alongside his technology infrastructure. However, further specifics about the deal or APR Energy’s operational changes under Musk’s ownership have not been publicly disclosed.

This acquisition aligns with a broader trend among technology companies seeking vertical integration in their energy sourcing, especially as AI and data center demands continue to increase globally. Leveraging APR Energy’s mobile turbine assets, SpaceXAI can potentially optimize power delivery efficiency and responsiveness, differentiating its AI infrastructure from competitors that depend primarily on traditional grid services.

The purchase underscores Musk’s commitment to building expansive AI capabilities supported by robust infrastructure, combining his interests in space, energy, and artificial intelligence into a cohesive strategy that addresses both computational and power requirements.

Elon Musk has acquired APR Energy to supply power for SpaceXAI’s Colossus 1 and 2 AI data centers, supporting over 1 GW of mobile turbine capacity.