About
Technology should fit thebusiness behind it.
ITAB builds custom, affordable, integrated business systems for Indonesian SMBs — one connected system shaped around how a business already works, instead of forcing it onto generic software.
Informasi Teknologi Anak Bangsa · Since 2026 · Indonesia
How we think
Our role is to understand your processes, challenges and goals before finding the right solution — we start by understanding, not selling.
We stay deliberately small so we can move fast and stay close. Every client works directly with the people building their system — no layers, no hand-offs, no generic templates.
We work in the bridge between the old way businesses run and the modern technology that can transform them — and we treat every client's system as if it were our own, long after launch.
By the numbers
The team
A small team, close to every client.
Deliberately small — every client works directly with the people building their system.

Juanda Handiman
Founding Partner · CEO
Built the ERP at Mario Minardi. Master's in Business, UCL London. Works both the business logic and the build.

Ibenk
System Developer Lead
Computer Science (S.Kom). 20+ years in software development and information systems.

Sukra
Support & Troubleshooter
Computer Science graduate. System troubleshooting, technical support, and end-user enablement.

Sania
UI/UX Designer
Self-taught designer with a background in architecture — spatial design into digital.
Our product
We don’t just build for clients — we run our own.
Tatabuku is our in-house SaaS: Indonesian-tax-aware accounting with built-in AI, live at tatabuku.cloud. Proof that we design, ship and operate real systems — not just advise on them.
Visit tatabuku.cloudNow taking new clients
Tell us how your business runs. We’ll show you the system it deserves.
Free 30-minute discovery call. No slides, no pressure.
