By Sandeep Singh, Mavenir
The number of MVNOs worldwide has grown by 70% over the past decade [1]. But headcount isn’t margin. Full and thick MVNOs consistently “capture margin and control,” while reseller and light models are left with razor-thin margins [2].
For years, the default playbook was to stay thin: lease capacity, keep BSS light, and focus on brand and distribution. That wasn’t a compromise, legacy IT and network stacks were expensive and complex, and thin was often the only viable entry point.
That threshold has moved, though, and it’s not just new entrants who should take note. MVNOs that launched thin years ago have a real opportunity to revisit that decision. Cloud-native IT and network stacks; core, IMS, messaging, BSS, charging, policy, have changed what it costs to deploy and operate a full stack. What once took an 18-month integration project now can be deployed in weeks.
Meet Sandeep in Alicante. He’s on stage Wednesday 4 November at 11am with “Built for more, bound by less: Redefining MVNO economics for faster break-even.” Reserve your delegate pass →
AI Changes the Math: But Only on the Right Foundation
That shift in infrastructure is what makes AI’s contribution meaningful in the first place. AI-driven operations can cut network OpEx 15-30% [3], handling fault detection, prediction, and auto-healing that used to require a large NOC. Commercially, AI-powered personalization is showing a 20-30% cut in cost to serve and a 5-8% revenue lift in retention programs [4], but only for operators with the data and infrastructure access to apply it.
That’s the catch. AI is only as capable as the platform underneath it. It needs a proven, standards-based Network/IT stack with open APIs it can extend, not a black box. An MVNO building its thick model on an unproven, small-scale provider with no track record at Tier 1 or Tier 2 operators isn’t buying agility; it’s buying risk. Pick the wrong foundation, and thick becomes a liability instead of an advantage, AI or no AI.
What Owning the Right Stack Actually Buys You
Stronger margins and long-term viability. Owning core infrastructure is what separates MVNOs that “capture margin and control” from those stuck-on razor-thin reseller economics [2]. That gap compounds into a business with real intrinsic value, not a reseller arrangement that evaporates the moment the host renegotiates terms.
Full control of customer experience and product velocity. Every touchpoint; onboarding, billing, support, network quality, becomes something an MVNO designs on its own timeline, launching new plans or IoT/eSIM services without waiting on a host’s roadmap.
Direct access to usage and behavioral data. Thin MVNOs see only what the host shares. Thick MVNOs build personalization, offers, and monetization models directly from real-time usage patterns.
A natural path to MVNE. Many MVNOs aim to become an MVNE once a pilot proves out. A proven, standards-based stack built from day one makes that transition straightforward rather than a rebuild.
None of this erases the real trade-offs, of course. Ease of deployment isn’t ease of operation at scale; interconnect, portability, lawful intercept, fraud, and regulatory compliance still demand expertise. AI shrinks the workforce needed to run infrastructure, not the need for senior talent on edge cases automation can’t resolve. Owning the stack also means owning the capital commitment behind it.
The economics of “thick” are one of the biggest debates in Alicante this year. View the full 2026 agenda →
The Threshold Has Moved
For most MVNO owners, the goal was never just running a reseller business, it was building something valuable enough to eventually sell at a premium. That’s exactly what’s happening in the market: Bouygues Telecom paid EUR950 million for La Poste Mobile, and KPN paid EUR200 million for Youfone, buying an established customer base and brand, not just a wholesale contract [5]. That intrinsic value comes from owning margin and infrastructure, not from a brand riding on someone else’s network.
The threshold has moved. The MVNOs that benefit most will be the ones that noticed.
Join Mavenir’s Sandeep Singh at MVNO Nation Europe in Alicante as he takes to the stage on Wednesday 4th November at 11am in a presentation titled “Built for more, bound by less: Redefining MVNO economics for faster break-even.”
Contact events@mavenir.com to book a meeting with the team at the show.
Continue the conversation at MVNO Nation Europe 2026
Join Sandeep and 500+ MVNO leaders, MNOs, enablers and suppliers in Alicante, 3–5 November 2026, at Meliá Villaitana.
Sources
[1] GSMA Intelligence, “MVNOs versus MNOs: seven differences in customer behaviour and their commercial implications,” July 2026
[2] Mordor Intelligence, “Europe Mobile Virtual Network Operator (MVNO) Market,” January 2026
[3] McKinsey & Company, “Issue Brief: AI-driven telecom networks,” February 2026
[4] McKinsey & Company, “AI-powered next best experience for customer retention,” October 2025
[5] Analysys Mason, “MNOs will gain more than just market share by acquiring MVNOs,” June 2024
