🇺🇸Exascale Labs completed its SPAC merger and listed on Nasdaq as XLAB; its $300 million pipeline remains noncontracted.

Exascale Labs closed its business combination with special purpose acquisition company D. Boral ARC Acquisition I Corp. after the SPAC’s shareholders approved the transaction on July 29, 2026. The combined company was renamed Exascale Labs Holdings Inc.; its Class A shares and warrants began trading on Nasdaq on August 28 under XLAB and XLABW, respectively.

Exascale describes itself as an asset-light, software-defined AI-infrastructure provider. Its core business includes reserved and on-demand graphics processing unit (GPU) capacity sourced from third-party data centers, plus GPU-cluster management and optimization services for AI data-center operators.

The company cited an approximately $300 million “qualified customer pipeline,” but its filing expressly says this consists of prospective opportunities and is not contracted revenue, bookings or backlog. Exascale also has modular data-center, high-density cooling, high-voltage direct current power and energy-storage solutions, but those capabilities had not generated revenue as of the filing date.

The filing lists risks including GPU utilization, hardware and infrastructure supply constraints, competition from hyperscalers and other GPU-as-a-Service providers, public-company costs and previously identified material weaknesses in internal controls. It also identifies Exascale as a controlled company under Nasdaq rules.