Mvno

MVNOs and MVNEs

Mobile Virtual Network Operators (MVNOs) and Mobile Virtual Network Enablers (MVNEs) play a central role in widening retail choice, enabling market entry, supporting specialist propositions and helping foster competition in mobile markets. While virtual mobile network operators do not operate their own radio access network, they rely on wholesale access to a Mobile Network Operator (MNO) and the technical, operational and commercial enablement that underpins that access.

Mobile virtual network operator arrangements involve a complex mixture of wholesale network services, technical integration, SIM lifecycle management, OSS/BSS alignment, number management, regulatory compliance, end-user obligations, commercial commitments, service levels, and long-term operational governance. Getting these elements right is essential: poorly structured agreements can create technical bottlenecks, excessive operational constraints, margin erosion or downstream regulatory exposure.

Bratby Law advises mobile networks resellers, investors and brands on the commercial and regulatory aspects of mobile virtual network operator launches, transitions, renegotiations and wholesale enablement. Our advice is grounded in extensive experience of mobile regulation, wholesale access frameworks and the practical realities of launching and operating virtual mobile propositions.

Our experience

The firm has advised on MVNO agreements for more than two decades, including:

  • virtual mobile network enablement arrangements on behalf of MVNEs and MNOs
  • Wholesale access agreements, service schedules and OSS/BSS integration terms
  • Retail-minus, per-unit, revenue-share and hybrid commercial models
  • Specialist and branded virtual mobile network operators propositions (enterprise, IoT, ethnic/family, youth, affinity and retail brand partnerships)
  • Launch planning, implementation milestones and acceptance criteria
  • SIM provisioning, number management, MNP, roaming and core service specification
  • Exit management, customer migration, SIM porting and transition arrangements
  • Compliance with Ofcom’s mobile regulatory framework, UK GDPR and mobile number portability rules

This breadth of experience allows Bratby Law to provide clear, senior-level advice that aligns regulatory requirements with commercial outcomes and technical constraints.

Key issues for clients

  • Ensuring non-discriminatory access and parity of technical/operational treatment versus other MVNOs
  • Designing an appropriate commercial model (per-unit, retail-minus, revenue share, hybrid or capacity-based models where applicable)
  • Managing minimum spend commitments, volume forecasts and price-review mechanisms
  • Agreeing service levels that reflect actual wholesale performance, with service credits and escalation paths
  • Aligning OSS/BSS processes, SIM lifecycle, provisioning, porting and billing
  • Securing access to technical development roadmaps and ensuring timely enablement of new network features
  • Setting clear exit obligations so customer migration and number porting can occur without friction
  • Ensuring the virtual mobile network operators ’s branding, customer relationship and data-controller role are protected
  • Managing data-sharing, lawful intercept, emergency services access and security requirements
  • Addressing restrictions on the virtual mobile network operators ’s downstream resale activity

How we help

MVNO/MVNE Agreements

We draft and negotiate MVNO and MVNE agreements that define wholesale access, technical enablement and launch requirements. Our work covers service definitions, SIM lifecycle processes, OSS/BSS integration, MNP and porting obligations, implementation milestones, roadmap access and governance structures. We ensure the agreement reflects the MVNO’s proposition, protects the customer relationship and supports long-term operational performance.

Commercial Models and Service Performance

We design and negotiate commercial frameworks that align with the MVNO’s economics and usage profile. This includes retail-minus, per-unit, revenue-share and hybrid charging models, minimum-spend commitments, tariff-review mechanisms and competitive-parity protections. We also develop wholesale service levels, credits and escalation processes that reflect real-world network performance across voice, SMS, data and roaming.

Regulatory, Data and Exit Planning

We advise on regulatory and compliance requirements affecting MVNOs, including Ofcom General Conditions, number portability, emergency access, CLI, lawful intercept, fraud controls and UK GDPR. We also structure robust exit plans covering customer migration, porting support, SIM fulfilment and transition to a replacement wholesale provider, ensuring continuity of service and protection of the MVNO’s customer base.

How we work

Clients work with Bratby Law in three ways: direct matter-specific advice, specialist co-counsel support, and longer-term fractional general counsel engagements. Each model is structured to deliver senior, technically informed guidance aligned to commercial, operational and regulatory priorities.

Direct Legal Advice

Specialist advice on complex regulatory, commercial and compliance matters.

Specialist Co-counsel

Support for law firms and consultants requiring deep sector knowledge.

Fractional General Counsel

Part-time senior legal support for ongoing, strategic and operational needs.

Related pages

Independent directory rankings

Our specialist expertise is recognised in major independent legal directories:

  • Chambers & Partners: Rob Bratby is ranked in the UK Guide 2026 in the “Telecommunications” category: Chambers
  • The Legal 500: Rob Bratby is listed as a “Leading Partner – Telecoms” in London (TMT – IT & Telecoms): The Legal 500
  • Lexology: Rob Bratby is featured on Lexology’s expert profiles (Global Elite Thought Leader): Lexology
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What clients say

  • “…one of those rare lawyers who really does understand the business imperatives behind the legal situations businesses find themselves in.”

    “I worked with Rob over many years whilst I was at Orange. He is one of those rare lawyers who really does understand the business imperatives behind the legal situations businesses find themselves in. Most notably he provided first class support to me and my team on a high profile / high value joint venture network sharing deal. His ability to see both the detail and the bigger strategic picture were enormously helpful.”
    Amanda Doyle
    (Former) General Counsel, Orange UK

  • “I would highly recommend Rob and his team.”

    “I have had the pleasure of working with Rob now on a number of occasions and engagements with clients. Rob is one of the most knowledgeable people I have come across in the Telecommunications industry, both in his comprehensive understanding of the law for various countries and in the application of this law and what it means for Operators. This is complemented by his generosity with sharing his knowledge, and the friendly style with which he works. I would highly recommend Rob and his team.”
    Nick White
    (Former) Deloitte

  • “I would recommend Rob for any major Telecoms project”

    “I worked with Rob to introduce One Touch Switching for broadband and fixed voice, which launched successfully with almost two million customers using the service to date. Rob is a first class Legal Counsel with exceptional legal and regulatory knowledge enabling him to give insightful strategic guidance to the ExCo and the Board. He is highly trusted by Directors and easy to work with. I would recommend Rob for any major Telecoms project.”
    Toby Lovell
    (Former) Chief of Staff, The One Touch Switching Company

Need MVNO advice?

Book a call

What commercial model is most suitable for my MVNO?

This depends on customer mix, usage profile, expected ARPU and the degree of control required. Options include per-unit, retail-minus, revenue share, hybrid or (in regulated cases) capacity-based models.

What launch commitments should I expect?

Agreements typically rely on detailed implementation plans with milestones, testing requirements, acceptance criteria and go-live conditions. Failure to meet key milestones often triggers remedies.

Mvno

MVNOs and MVNEs