Digital Infrastructure Investment Boom: Data Centers, Fiber, and Edge Computing
bIAnk AI Research · January 2026 · 7 min
Explosive AI demand is driving unprecedented investment in digital infrastructure. Data center M&A has reached record levels as hyperscalers and investors compete for capacity.
The artificial intelligence revolution is driving an infrastructure investment boom of historic proportions. According to Synergy Research Group, global data center capacity is projected to grow 35% in 2026, with AI workloads accounting for over 40% of new demand.
Data center M&A reached $48 billion in 2025, more than double the 2023 level. The competitive landscape has intensified as hyperscalers (Amazon, Microsoft, Google) compete with infrastructure investors and colocation providers for development sites and operational facilities.
Power availability has become the critical constraint. AI training clusters require 50-100MW of reliable power, dwarfing traditional enterprise data center requirements. This has created opportunities for developers with access to power and transmission infrastructure, while challenging projects in power-constrained markets.
Fiber and network infrastructure M&A is surging in parallel. The bandwidth demands of AI applications are driving investment in dense fiber networks, particularly in metro areas with data center concentrations. Private equity firms have deployed over $20 billion in fiber assets since 2023.
Edge computing represents the next frontier. As AI applications move closer to end users, demand is growing for distributed computing capacity. Telecommunications companies are monetizing tower and edge assets through sales and joint ventures with infrastructure investors.
Sustainability considerations are increasingly central to transactions. Environmental regulations and corporate ESG commitments are driving demand for renewable-powered facilities. Data centers with green power purchase agreements command 15-25% valuation premiums.
Looking ahead, the digital infrastructure M&A pipeline remains robust. IHS Markit projects over $100 billion in sector investment through 2028, with particular growth in emerging markets where cloud adoption is accelerating and infrastructure gaps are largest.
Key takeaways
- Global data center capacity projected to grow 35% in 2026, AI drives 40% of demand
- Data center M&A reached $48B in 2025, more than double 2023 levels
- AI training clusters require 50-100MW power, creating development bottlenecks
- Green-powered facilities command 15-25% valuation premiums
- Digital infrastructure investment projected at $100B+ through 2028