Voice and IVR · SMS · USSD · web and mobile · direct billing · call centre · self-care
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Mobile VAS & digital revenue infrastructure for MNOs
Turn telecom connectivity into revenue.
15+
years in mobile VAS
17+
mobile operators
13
operating markets
8M+
subscriber base
01 / THE REVENUE PATH
From network reach
to daily digital value.
01
Operator reach
→
02
Local offer
→
03
Consent
→
04
Charge
→
05
Deliver
→
06
Retain
→
07
Revenue
●
02 / CAPABILITY ARCHITECTURE
Four directions.
One commercial system.
Choose a focused capability or connect the full architecture around a shared revenue objective.
Tap a capability to explore all four directions
VAS
What it unlocks
Enable, charge and operate mobile VAS through one delivery layer.
High-availability VAS Delivery Platform connects operator channels with charging, subscriber care, fraud controls and multi-operator delivery.
01
VAS Delivery Platform
02
Charging & activation
03
Call centre & self-care
04
Quality & fraud control
05
Multi-operator delivery
06
USSD & SMS services
03 / VAS DELIVERY PLATFORM
One telecom layer.
Every service channel.
Connect operator network and billing interfaces to service activation, charging, delivery and lifecycle control.
OPERATOR CHANNELS
Voice / IVRSMSUSSDWeb & appsDirect billing
ZEXTEL / VAS DP
VAS Delivery
VAS Delivery
Platform
Enable, charge and deliver operator services from one high-availability telecom layer.
HIGH AVAILABILITYREDUNDANTMULTI-MNO
LIVE SERVICE FAMILIES
Call monetizationVoice platformsMessaging & USSDAI-based IVRDigital content
Subscription and transaction services · consent · authentication · configurable charging
Inbound and outbound voice · messaging campaigns · interactive services · localized portals
Traffic validation · anomaly monitoring · duplicate-event controls · support · reporting
OPERATOR-APPROVED ENTRY FLOWSMultiple entry paths.
Multiple entry paths.
One controlled activation flow.
Availability and exact mechanics vary by operator policy, market regulation and service type.
01WapClick021-Click03PIN Submit04Click2Call05Click2SMS
ConsentAuthenticationFraud controlChargingActivation
PLATFORM & SERVICE PORTFOLIO
Concrete products and delivery capabilities developed for mobile operator environments.
Network-event services
- MCN & Short Call
- Pay for Me
- Low Balance
- Busy Tone Manager
- Wrong Dial
Voice service suite
- Voice Mail System
- DiaLogger
- Bulk IVR
- Ringback Tone
- AI-based IVR
Interactive messaging
- Bulk SMS Platform
- API-to-SMS (API2SMS)
- SMS subscriptions
- SMS & IVR quizzes
- Post-call USSD
Content & verticals
- Games & quizzes
- Video & music
- Sports & fan services
- Kids & learning
- AI experiences
WORKS WITH
Mobile operatorsBilling aggregatorsContent partnersDistribution partners
04 / PARTNER VALUE
Different entry points.
One delivery partnership.
01 / MNO
Mobile Operators
Launch and operate additional revenue lines across network, billing and subscriber channels with one accountable delivery partner.
Portfolio designPlatform integrationManaged operations
GROW SUSTAINABLE DIGITAL REVENUE
I represent an MNO
02 / CBA
Carrier Billing Aggregators
Add localized, launch-ready services to operator connections through clear technical interfaces and disciplined live operations.
Service supplyBilling integrationPartner reporting
EXPAND MONETIZABLE SERVICE SUPPLY
I have a billing connection
03 / CONTENT
Content Owners & Providers
Localize and monetize proven content through operator billing, compliant activation flows and the channels subscribers already use.
Market localizationOperator distributionLifecycle support
ENTER NEW OPERATOR MARKETS
I have content
04 / TRAFFIC
Traffic & Media Buyers
Connect approved acquisition to transparent attribution, subscriber consent, traffic quality and fraud-control processes.
Approved flowsAttributionQuality & fraud control
SCALE QUALITY ACQUISITION
I have traffic
05 / HOW WE WORK
From opportunity
to live revenue.
Discover
Define the subscriber moment, product fit and commercial outcome.
Connect
Link network, billing, consent, provisioning and service interfaces.
Launch
Localize the offer, price, journey, content and subscriber support.
Operate
Control quality, fraud risk, support, retention and live service performance.
06 / GLOBAL FOOTPRINT
Global systems.
Local market intelligence.
We adapt service mechanics, content, pricing, acquisition and billing to the reality of each operator.
Caucasus & Central Asia
Eastern Mediterranean
South & Southeast Asia
Africa
13
operating
markets
markets
AZ
KZ
UZ
KG
TJ
NCY
MM
ET
PK
BD
KE
TZ
GH
07 / WHY zextel
Built for the space
between idea and income.
Deployment-ready
Solutions structured for real operator channels, billing and launch conditions.
Market-tested
Product mechanics refined around practical subscriber behaviour and service use.
Operator-first
Technology, consent, care and commercial logic shaped around the MNO environment.
Execution discipline
Clear ownership from integration and localization through live operation.
Commercial performance
Services managed around adoption, quality, retention and sustainable revenue.
Long-term partnership
A working model designed to evolve with the operator portfolio and market.
08 / NEW REVENUE STARTS HERE
Deploy the next
revenue line.
Tell us where you see the opportunity. We will come back with the right commercial and technical conversation.
MNO partnerships / multi-market delivery
VAS · Platforms · AI · Entertainment