Diazen, a digital product studio. Everything
starts as
chaos.

Ideas, needs, data, constraints. We turn them into design, code and intelligence.

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Diazen

diaend to end

zensimplicity, balance

From chaos to clarity,
end to end.

Users, goals, data, technology. A good product carries all of it and makes you feel none of it. We turn that complexity into one clear experience.

Form.

We listen and understand first, then we draw. From brand identity to interface, design systems to prototypes — every line has a reason.

Structure.

We turn design into fast, secure, scalable products. Web and mobile apps, APIs, cloud infrastructure — clean code on solid ground.

Intelligence.

We add a layer that thinks and learns to your products and processes. LLM integrations, AI agents, automation — not for show, where it actually helps.

Selected work

Ülker

The digital home of Türkiye’s most loved treats. Hundreds of products, brands and corporate stories brought together in one fluid experience.

Ülker’s site serves consumers, investors, press and job seekers at the same time. We organised hundreds of products and brands into clear paths, kept the brand’s warmth on every screen, and made the content easy to keep up to date.

Visit siteulker.com.tr ↗ Ülker — The digital home of Türkiye’s most loved treats. Hundreds of products, brands and corporate stories brought together in one fluid experience.

PınarOnline

An online grocery bringing Pınar products to the door the same day. Thousands of items, fast search and checkout in a few taps.

Grocery shopping is a habit, so every extra tap is a cost. We focused on fast search, clear categories and a checkout that ends in a few steps — on the web and on mobile — so ordering fresh products feels as easy as writing a list.

Visit sitepinaronline.com ↗ PınarOnline — An online grocery bringing Pınar products to the door the same day. Thousands of items, fast search and checkout in a few taps.

GIO EV

An electric vehicle charging network powered by renewable energy. From finding a station to starting a charge — the digital side of the journey.

Charging an electric car should feel as simple as parking it. The digital side of GIO brings the stations, the mobile app and the brand’s story together, so drivers find a charger, start a session and get back on the road.

Visit sitegioev.com ↗ GIO EV — An electric vehicle charging network powered by renewable energy. From finding a station to starting a charge — the digital side of the journey.

Startup

CrmBu

From quotes to invoices, approvals to support tickets — we bring a company’s entire operation into one cloud platform. On the web and on mobile.

We built CrmBu because the tools our clients used for quotes, approvals and invoices never talked to each other. One multilingual cloud platform, in-app messaging and a mobile app — the whole team works from the same information.

Visit sitecrmbu.com ↗ CrmBu — From quotes to invoices, approvals to support tickets — we bring a company’s entire operation into one cloud platform. On the web and on mobile.

Startup

Motto TV

We turn the screens in cafés, restaurants and gyms into living media. 30+ channels, venue music and interactive games — all from one panel.

Most venue screens loop channels nobody watches. Motto TV turns them into a marketing tool: venues choose from 30+ channels, add their own menus and campaigns, play music and games, and manage every screen from one panel.

Visit sitemottotv.com ↗ Motto TV — We turn the screens in cafés, restaurants and gyms into living media. 30+ channels, venue music and interactive games — all from one panel.

Four steps. One line.

  1. Understand

    We clarify goals, users and constraints together.

  2. Design

    We make ideas tangible, fast, with prototypes.

  3. Build

    We build in short cycles, measuring as we go.

  4. Grow

    We launch, learn and keep improving.

Leave the chaos
to us.

Have an idea, a product, or a problem worth solving? Let’s talk.