Customers
The communications platform behind product growth and delivery operations.
See how teams use Katembe for onboarding, lifecycle messaging, verification, and event-driven operations across regions and regulated flows.
Nexa Retail unified commerce notifications across 6 markets
PayLink reduced OTP abandonment while tightening fraud controls
TransitFlow built event-driven rider communication workflows
HealthLoop reduced missed appointments with multi-channel reminders
Used by teams shipping notifications, onboarding, verification, and operational workflows.
Customers by size
Companies of all sizes use Katembe.
Nexa Retail
Nexa consolidated SMS, WhatsApp, and email delivery on one API to reduce delivery failures and improve post-purchase communication.
PayLink
PayLink replaced separate verification vendors with Katembe's unified verification and policy controls for login and high-risk actions.
EduSpring
EduSpring unified admissions, enrollment, and payment communications while introducing clear guardrails for high-volume seasonal spikes.
Customers by use case
We accelerate growth across notifications, risk, and operations.
From checkout recovery to claims communication, teams standardize fragmented communication stacks on one event-aware platform.
Nexa Retail unified commerce notifications across 6 markets
Nexa consolidated SMS, WhatsApp, and email delivery on one API to reduce delivery failures and improve post-purchase communication.
PayLink reduced OTP abandonment while tightening fraud controls
PayLink replaced separate verification vendors with Katembe's unified verification and policy controls for login and high-risk actions.
TransitFlow built event-driven rider communication workflows
TransitFlow connected dispatch, notifications, and support events through a single event pipeline to keep riders and agents aligned in real time.
Customers by solution
Teams choose fewer vendors and more control.
- One routing and policy layer for SMS, WhatsApp, voice, and email.
- Verification and policy controls integrated into lifecycle flows.
- Event-driven operations stitched into customer notifications and internal workflows.
Nexa Retail unified commerce notifications across 6 markets
Nexa consolidated SMS, WhatsApp, and email delivery on one API to reduce delivery failures and improve post-purchase communication.
PayLink reduced OTP abandonment while tightening fraud controls
PayLink replaced separate verification vendors with Katembe's unified verification and policy controls for login and high-risk actions.
InsureBridge modernized claims communications with event automation
InsureBridge replaced fragmented email and call-center updates with event-triggered messaging and customer-visible status workflows.
Ready to get started?
See every customer story in one browseable library.
Filter by industry, region, or implementation pattern to find the operating model that matches your team.