What is Stack Infrastructure?
Stack Infrastructure is a recognized and trusted partner for leading global companies, specializing in the design, development, and operation of sustainable digital infrastructure. Leveraging an extensive track record of reliable delivery and profound development expertise, STACK provides speed, scale, certainty, and responsibility to meet the evolving demands of the digital infrastructure landscape. The company's focus on building and operating data centers positions it as a critical player in supporting the world's most innovative enterprises.
How much funding has Stack Infrastructure raised?
Stack Infrastructure has raised a total of $11.2B across 10 funding rounds:
Debt
$325M
Debt
$290M
Multiple Rounds
$4.5B
Multiple Rounds
$6B
Debt (2020): $325M with participation from Undisclosed
Debt (2023): $290M, investors not publicly disclosed
Debt (2024): $240M, investors not publicly disclosed
Debt (2024): $3.3M, investors not publicly disclosed
Debt (2024): $1.3B, investors not publicly disclosed
Unspecified (2024): $3B, investors not publicly disclosed
Debt (2025): $900M, investors not publicly disclosed
Debt (2025): $4B, investors not publicly disclosed
Debt (2025): $857M featuring Societe Generale, MUFG, Natixis, and Deutsche Bank
Other Financing Round (2025): $261.3M, investors not publicly disclosed
Key Investors in Stack Infrastructure
Societe Generale
Société Générale is a French multinational financial services company providing a wide range of banking and insurance services, with a history dating back to 1864.
MUFG
MUFG Americas offers comprehensive services including corporate and investment banking, commercial banking, and wealth management, with origins tracing back to 1864.
Natixis
Natixis SA, based in Paris, France, is a global financial services firm engaged in asset management, corporate and investment banking, insurance, and payments.
What's next for Stack Infrastructure?
The substantial enterprise-level financing Stack Infrastructure has garnered indicates a strategic push towards scaling its operations and expanding its global footprint. This influx of capital is likely to fuel further development of its sustainable digital infrastructure solutions, enabling the company to meet the increasing demand for hyperscale data centers. The company's ability to attract significant debt financing suggests strong financial backing and confidence in its business model, positioning it for continued growth and market leadership in the digital infrastructure space.
See full Stack Infrastructure company page