Flexential: The Data Center Revolution Since 2018

When Peak 10 acquired Denver-based ViaWest in 2018 and rebranded the combined entity as Flexential, most industry observers saw it as a straightforward consolidation play — two regional colocation providers merging to compete at scale. What followed was something far more consequential.

The Flexential data center acquisition didn't just create a bigger company; it created a different kind of company, one that forced competitors to rethink how hybrid IT infrastructure is built, operated, and sold.

The Formation of Flexential: More Than a Name Change

The ViaWest acquisition brought together two organizations with complementary footprints. Peak 10 had built its reputation in the Southeast, while ViaWest had established itself across the Mountain West, with Denver as its operational core. Combined, they gave Flexential a presence spanning roughly 40 data centers across 19 markets — enough critical mass to serve enterprise clients who needed geographic redundancy without stitching together relationships with multiple providers.

The merger wasn't just about adding square footage; it was about adding strategic optionality for clients who'd outgrown single-site solutions.

The timing mattered too. By 2018, enterprise IT was deep into a hybrid cloud reckoning. Pure-play cloud migrations had proven more complicated than the vendor pitch decks suggested. Latency, compliance, data sovereignty, and cost unpredictability were driving companies back toward private and colocation infrastructure — but with cloud-like expectations around flexibility and service. Flexential entered the market precisely at the moment demand for sophisticated hybrid solutions was peaking.

What Actually Changed in Data Center Development

The operational model Flexential built post-acquisition diverged meaningfully from what either predecessor company offered independently. Rather than positioning colocation as a commodity — you rent space, you pay for power, goodbye — Flexential pushed toward what the industry now broadly calls "infrastructure-as-a-service" wrapped around physical assets.

This meant deeper integration between physical colocation and managed services: network connectivity, cloud on-ramps, security operations, and compliance support bundled in ways that made Flexential stickier with enterprise accounts.

For data center development broadly, this signaled a shift that pure-play colo operators couldn't ignore: the margin isn't in the raised floor; it's in what you layer on top of it.

From an operational standpoint, the scale of the combined entity also unlocked efficiencies in power procurement, cooling infrastructure investment, and vendor relationships that neither company could access independently. At 40-plus facilities, Flexential could negotiate meaningfully different terms with hardware vendors, fiber carriers, and utilities — savings that compound over time and create pricing advantages that smaller regional operators simply can't match.

The Financial Logic of the Flexential Strategy

Scale acquisitions in colocation only work if you can integrate the acquired assets without hemorrhaging customer relationships during the transition. The data center industry has seen its share of mergers that stumbled on exactly this problem — clients who signed contracts with Company A find themselves service-degraded orphans under Company B while the acquirer sorts out its internal chaos.

Flexential's approach leaned heavily on maintaining continuity at the facility level while building out centralized platforms for service delivery. The business case for clients was essentially: same data center, same technicians you already know, but now with a broader network and more service options behind them.

For enterprise buyers, the financial calculus is straightforward. Consolidating infrastructure relationships reduces vendor management overhead, simplifies contracting, and — when the provider has genuine geographic scale — enables disaster recovery and redundancy strategies that previously required maintaining relationships with multiple colo operators. Those operational savings are real, even if they're harder to put on a slide than a direct cost reduction.

Market share expansion followed logically. Clients who'd previously split their colocation spend across providers had a compelling reason to consolidate under Flexential's umbrella, particularly as the managed services layer deepened.

Sustainability and the Long Game

Data centers consume enormous amounts of power — globally, the sector accounts for roughly 1-2% of total electricity consumption, a number that's growing as AI workloads and edge computing proliferate. For any operator at Flexential's scale, sustainability isn't a branding exercise; it's a material operational and financial concern.

Flexential has invested in Power Usage Effectiveness (PUE) improvements across its portfolio — the standard industry metric that measures how efficiently a data center uses energy relative to the IT load it supports. A PUE of 1.0 is theoretical perfection; legacy facilities often run at 1.5 or higher. Driving that number down, even marginally, across 40-plus facilities translates to significant cost reduction and meaningful emissions impact.

The operators who will win the next decade of data center development are those who treat energy efficiency as a core product feature, not a compliance checkbox.

The broader industry trend is unavoidable: enterprise clients increasingly face their own sustainability mandates — from boards, investors, regulators, and customers. Where they house their infrastructure is now part of that equation. Data center operators who can credibly demonstrate low-carbon operations are winning deals that efficiency-agnostic competitors lose on non-price grounds. Flexential's scale gives it the capital to invest in renewable energy procurement and efficiency upgrades that smaller operators can't prioritize.

The rise of AI infrastructure is complicating this picture industry-wide. High-density GPU clusters for AI training consume power at densities that legacy data center designs weren't built to handle — often 30-50kW per rack versus the 5-10kW that traditional enterprise compute requires. Operators who invested in infrastructure flexibility and power density upgrades now hold a significant advantage over those who didn't.

Where Flexential Goes From Here

Six-plus years after the ViaWest acquisition closed, Flexential operates in a market that looks dramatically different from the one it entered. The hyperscalers — AWS, Azure, Google Cloud — have continued their march toward dominance in public cloud, but the hybrid IT thesis has proven durable. Enterprise workloads that can't or won't move to public cloud for cost, compliance, or performance reasons still need somewhere to live.

That's Flexential's continuing opportunity, but the competitive pressure has intensified. Private equity has poured capital into colocation at scale, pushing valuations and capacity additions simultaneously. Edge computing is distributing compute requirements in ways that challenge the hub-and-spoke model traditional colocation was built around. And AI infrastructure demand is reshaping what "enterprise data center needs" even means.

The companies that survive the next wave of consolidation in this sector won't just be the ones with the most square footage; they'll be the ones that built genuine service depth on top of their physical infrastructure.

Flexential's 2018 acquisition of ViaWest was, in retrospect, the right bet at the right moment. The company acquired scale when scale was becoming the minimum viable position in the market, then built services on top of that foundation when pure scale stopped being a sufficient differentiator.

Whether that foundation is sufficient for what comes next — denser AI workloads, accelerating edge requirements, tightening sustainability standards — depends on decisions being made right now about capital allocation, technology investment, and market positioning. The data center sector is entering a period of genuine transformation, and operators at every tier are being forced to answer the same fundamental question: What exactly are you selling, and to whom?

For Flexential, the answer since 2018 has been more sophisticated than "space and power." Maintaining that sophistication advantage, at scale, under competitive pressure, is the work ahead.

Ready to explore the future of data centers? Discover more at [InfraSale Marketplace](https://infrasale.com/marketplace).

[INTERNAL LINK: Flexential's Impact on Hybrid IT]

[INTERNAL LINK: The Importance of Sustainability in Data Centers]

[INTERNAL LINK: Trends in Colocation Services]