OUR STORY

A century on the Bosphorus, built one account at a time.

Founded in 1924 as Türkiye's first nationwide bank, we grew up alongside the young republic — and we're still rebuilding ourselves for whoever walks in next.

Diverse team of colleagues in a modern office

Our mission

To make serious banking feel approachable — clear pricing, fast decisions, and products people actually understand before they sign anything.

Our vision

A bank that scales with Türkiye's economy without losing the branch-counter trust that got us here — everywhere from İstanbul to the smallest town square.

WHAT WE STAND FOR

Four values that show up in every product decision.

Trust

Every fee is stated before you agree to it, not discovered afterward.

Innovation

We ship features because they save you time, not because they're trendy.

Accessibility

From village branches to voice-guided app screens, banking should reach everyone.

Sustainability

Financing that weighs long-term impact alongside long-term return.

INSIDE İŞBANK

A team spread across every branch counter and code review.

Behind the app are relationship managers who still know customers by name, and product teams shipping weekly improvements based on what those branches hear. Neither side moves without the other.

0People across Türkiye
0Provinces served
Team collaborating around a table in a modern office

Join the customers banking with us across Türkiye.

Opening an account takes minutes online — no branch visit required to get started.

Open an Account