TRAVERTA
Why usSite check

TRAVRTA

>Layer by layer.

A software studio from Denizli, Türkiye.
Websites, mobile apps and custom software. We build the way travertine forms: patiently, layer by layer, made to last.

Start a projectWhat we've built

Story

Stone written by water.

The travertines of Pamukkale were not made in a day. For thousands of years water ran down the same path, leaving a thin layer each time. Layers settled into stone, and the stone came to hold the water.

That is how we build software. Not fast, but solid. Every line sits on the one before it. We build what lasts, not what shows off.

The E in our name is three steps: three lines of code, three travertine terraces.

  1. 01SolidFoundation first, decoration later.
  2. 02SimpleOne accent, one idea, one shape.
  3. 03TimelessMade to outlast trends.
The travertines of Pamukkale: white terraces stacked one above another, filled with turquoise water.
“Drop by drop, a lake is made.”

Philosophy

Like water.

In classical Eastern thought, water is a teacher; Lao Tzu, Mencius and Sun Tzu all learned from it. It was water, over thousands of years, that wrote Pamukkale. We learn our craft from water too.

  1. 01

    Soft, yet it prevails.

    “Nothing in the world is softer than water, yet nothing surpasses it in overcoming the hard and strong.”
    Lao Tzu · Tao Te Ching, 78

    We don't force things. Solid work comes from calm, steady persistence.

  2. 02

    No fixed shape, always a way.

    “Water has no constant form; it shapes its flow by the ground it runs over.”
    Sun Tzu · The Art of War, 6

    No templates. We shape software to the ground your business stands on.

  3. 03

    It fills, then flows.

    “Water with a spring flows day and night; it fills every hollow in its path, then moves on to the sea.”
    Mencius · 4B.18

    Layer by layer. We finish one step before taking the next, and that is how we find our way.

Simplicity is the hardest layer to earn.
— TRAVERTA

Why we exist

Small businesses deserve software that lasts.

Big companies' software stands for years; a small business's usually leaves with its first developer. We exist to close that gap.

Mission

To give small and mid-sized businesses software as solid as the big companies get, at a price they understand, without walking away.

Vision

To leave work that still stands years from now, and to be the studio from Denizli that comes to mind when people say "this is how software should be built".

Principles

  1. Foundation first.What you can't see must be as good as what you can.
  2. Subtract.Before adding anything, we ask what to remove.
  3. Nothing ships untested.Every line is tested before it goes live.
  4. The customer holds the key.Domain, code and data are in your name from day one.
  5. Prices are public.The numbers are on the site and don't change in the meeting.
  6. We finish before we move on.A layer settles before the next one begins.

What we do

Websites

Custom design for your brand, fast dependency-free code. No templates.

Mobile apps

Clean, useful apps for iOS and Android.

Custom software

Memberships, orders, dashboards: systems written for your business.

Our difference

We don't deliver and disappear.

It starts with a free prototype, grows a layer every month, and you hold the key from day one.

Why us and pricing →
  • A prototype, not a proposal.72 hours after our first conversation you'll have a working, clickable prototype rather than a PDF.
  • A layer every month.Your software isn't built and shelved.
  • You hold the key.Domain, hosting, code and data are in your name from day one.

What we've built

chocoserenade.com home page
Live · 2026

chocoserenade.com

Brand language, a 90+ page storefront, a membership program and a blog for a studio that designs personalised chocolate. Moved off a template platform onto fully custom code.

  • Design + code, dependency-free static build
  • ChocoSphere membership and points
  • Zero-loss migration from Wix
chocoserenade.com →
Süleyman (Sal) ÖZKAN, founder of TRAVERTA

Who we are

Süleyman ÖZKAN

SAL

Founder · Software Developer

He started on Turbo Pascal and QBasic in his school's computer olympiad team. For the past seven years he has worked on software quality and test automation for international tech companies.

That's where TRAVERTA's solid work comes from: every line is tested before it goes live.

Guest expert on SDET in Perspektif with Nesrin İçli, Business Channel Türk (December 2023). Watch the recording →

Completed programs · verifiable

LinkedIn