Portfolio

Purpose-built systems for local business realities.

Barzillai focuses on customized business applications, automations, payment integrations, and web solutions that fit the workflows, markets, and operating conditions of each client.

Featured Product

Koche App

Koche is a wealth management system for scrap metal dealers. It helps yards manage stock, purchases, sales, customer payments, float, staff activity, reports, and day-to-day operational health.

120,000+
transactions currently held
13+
customers across Nairobi
Q4 2025
official start
Open Koche LinkedIn
Koche application feature overview with mobile and desktop screens
01

Localized Clinic System

A practical healthcare workflow platform designed around local clinic operations, patient handling, reporting, and business continuity needs.

02

Business Websites

Corporate and operational websites created alongside implementation work so companies can present their services, capture leads, and support customers.

03

Payment Integrations

Gateway integrations and transaction workflows that make payments visible, traceable, and easier to reconcile inside business systems.

04

Automations

Connected processes that reduce manual repetition, improve accountability, and move business data where it needs to go.

Koche Yard Rahisi promotional overview for scrap business management