Our Products

UXHubCustomer experiencePortal, checkout, self-service ControlHubPlans and billingPricing, usage, margins TelecomHubNetwork accessOperators, SIMs, eSIMs

Network access

TelecomHub

Access 180+ operators, provision SIMs and eSIMs, and manage routing and connectivity through one API.

PATCH /v1/sims/:id { routing: "auto" }Explore TelecomHub

Plans & billing

ControlHub

Build custom plans, manage pricing and reseller billing, track margins, and optimize subscriptions as usage changes.

WHOLESALE PLAN→YOUR PLAN→CUSTOMERExplore ControlHub

Customer experience

UXHub

Launch a branded self-service experience for plan purchase, activation, usage, billing, upgrades, and support.

YOUR BRAND→PLANS→SELF-SERVICE→SUPPORTExplore UXHub

Three hubs on one data model, one API, and one invoice.Read the API docs

Sell ConnectivityLaunch and scale your own connectivity business

Embed ConnectivityMake connectivity part of your product or platform

MVNOs & Mobile BrandsLaunch mobile services without building a telecom stack MSPs & ResellersSell branded plans with reseller billing IoT Connectivity ProvidersManage operators, customers and SIMs at scale Travel eSIM ProvidersSell eSIM plans worldwide under your brand ISPs & Broadband ProvidersAdd mobile and wireless services to your portfolio

Connected Device BrandsBundle mobile plans with your hardware IoT & Telematics PlatformsBuild connectivity into devices and software AI & Voice PlatformsAdd phone numbers, messaging and voice APIs UCaaS & CPaaS ProvidersImprove number quality and call delivery IoT & Device FleetsManage large device fleets across carriers

Not sure which solution fits your business?Talk to a Specialist

Connectivity Services

Number & Voice Services

Local eSIMsAccess local-operator connectivity in target markets IoT SIMs & eSIMsConnect devices across multiple mobile networks Travel eSIM PlansSource global data plans for your travel eSIM business

Local Mobile NumbersUS mobile-operator-backed numbers with two-way SMS Voice ObservabilityTest call delivery and monitor number reputation Phone Service for AI AgentsPower AI calling and messaging with phone APIs

Not sure which solution fits your business?Talk to a Specialist

ButlrSmart building sensors88% fasterto launch connectivity in a new country than their previous carrier processRuns on TelecomHub and ControlHubRead the story Angel WatchKids' smartwatch1 checkoutfor the watch and its plan, priced for a watch rather than a phoneRuns on TelecomHub and UXHubRead the story RocketPhoneConversation AI for Salesforce1 networka branded business mobile network, with no telecom stack of their ownRuns on TelecomHub and UXHubRead the story

More stories

MSP-AGlobal 4G proxy solutions All case studies

Build

API docsGuides and reference at docs.spenza.com MVNO Launch AcademyStep-by-step guides to planning, launching, and scaling an MVNO eSIM compatibility checkerCheck whether a device supports eSIM MVNO launch cost calculatorEstimate what it costs to launch and run an MVNO

Learn

BlogGuides on eSIM, MVNOs, BYOD, and telecom costs

eSIM MVNO BYOD TEM Telecom Platform updates

Video ZoneFeature walkthroughs and how-to videos FAQWhat buyers ask before a demo

Company

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Platform

Our Products

UXHubCustomer experiencePortal, checkout, self-service ControlHubPlans and billingPricing, usage, margins TelecomHubNetwork accessOperators, SIMs, eSIMs

Solutions

Sell Connectivity

MVNOs & Mobile BrandsLaunch mobile services without building a telecom stack MSPs & ResellersSell branded plans with reseller billing IoT Connectivity ProvidersManage operators, customers and SIMs at scale Travel eSIM ProvidersSell eSIM plans worldwide under your brand ISPs & Broadband ProvidersAdd mobile and wireless services to your portfolio

Embed Connectivity

Connected Device BrandsBundle mobile plans with your hardware IoT & Telematics PlatformsBuild connectivity into devices and software AI & Voice PlatformsAdd phone numbers, messaging and voice APIs UCaaS & CPaaS ProvidersImprove number quality and call delivery IoT & Device FleetsManage large device fleets across carriers

Not sure which solution fits your business?Talk to a Specialist

Services

Connectivity Services

Local eSIMsAccess local-operator connectivity in target markets IoT SIMs & eSIMsConnect devices across multiple mobile networks Travel eSIM PlansSource global data plans for your travel eSIM business

Number & Voice Services

Local Mobile NumbersUS mobile-operator-backed numbers with two-way SMS Voice ObservabilityTest call delivery and monitor number reputation Phone Service for AI AgentsPower AI calling and messaging with phone APIs

Not sure which solution fits your business?Talk to a Specialist

Customers

Butlr88% faster to launch a new country Angel Watch1 checkout for the watch and its plan RocketPhone1 network, branded, with no telecom stack All case studies

Resources

API docsGuides and reference at docs.spenza.com MVNO Launch AcademyStep-by-step guides to planning, launching, and scaling an MVNO eSIM compatibility checkerCheck whether a device supports eSIM MVNO launch cost calculatorEstimate what it costs to launch and run an MVNO BlogGuides on eSIM, MVNOs, BYOD, and telecom costs Video ZoneFeature walkthroughs and how-to videos FAQWhat buyers ask before a demo

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Spenza Platform

Latest Telecom Industry Insights

Discover insights, trends, and practical guides on telecom, IoT, eSIM, and connectivity, and subscribe to stay updated with the latest innovations.

July 29, 2026

Daito Case Study: Shared SMS 2FA with Spenza

See how Daito used Spenza to add real mobile numbers, API-delivered SMS OTPs, automated provisioning, and a shared 2FA inbox without user hardware.

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