Who we are

DefineX is a new generation company formed by two hundred Accenture® Alumni. We are building something unusual and unexpected with a new way of building a globally successful company.

…we’ve started this mission just a few months ago, in May 2019.

Our history is built upon delivering very demanding visions of our customers through challenging business and technology transformation projects. For years, we are known for our industry expertise and rigorous focus on our Client’s and with strong values.

We are keen to continue turning toughest projects into reality and deliver best quality to our customers. For next…

Through our innovative services and platforms, we are here to accelerate digital transformation and liberate global markets with technology. We are aspired to define “the next” globally.

Accenture is a trademark of Accenture Global Services Limited.

Vision and Mission

Values

DRIVEN BY IMPACT

We ensure all our decisions create value for both of our Clients and our employees. We deliver services if they impact at scale at the right value.

BEST ENVIRONMENT FOR BEST PEOPLE

We rigorously build a mental and physical environment where Best People want to be part of; we respect individual differences, invest in talent and shape ourselves to nurture team success.

FUTURE IN MIND

We lead by and invest with Future in Mind to foster sustainable growth at DefineX. Stewardship is our key to achieve sustainability in our teams.

DEFINE NEXT

We design and build the Next: In every project we are part of, we make progress in technology and design, we make assets reusable and create the next. We are well-known for inventing services and platforms that define the Next.

Leadership

Beltan Tönük

Beltan Tönük
HEAD OF CLIENT ENGAGEMENT

Funda Karakaşoğlu

Funda Karakaşoğlu
HEAD OF GO TO MARKET

Ziya Altuntaş

Ziya Altuntaş
HEAD OF CLIENT ENGAGEMENT

Melkon Çırak

Melkon Çırak
HEAD OF CLIENT ENGAGEMENT

Savaş Yürekli

Savaş Yürekli
HEAD OF CLIENT ENGAGEMENT

demet-memis

Demet Memiş
HEAD OF CLIENT ENGAGEMENT

esra-bekce

Esra Bekçe
HEAD OF CLIENT ENGAGEMENT

serkan-susantez

Serkan Susantez
HEAD OF CLIENT ENGAGEMENT

eren-soyler

Eren Söyler
HEAD OF CLIENT ENGAGEMENT

didem gordon defineX

Didem Gordon
FELLOW PRINCIPAL

Ussal Şahbaz DefineX

Ussal Şahbaz
FELLOW PRINCIPAL

Eray yüksek defineX

Eray Yüksek
FELLOW PRINCIPAL

Erdem Çelik DefineX

Erdem Çelik
FELLOW PRINCIPAL

Bora Akman DefineX

Bora Akman
FELLOW PRINCIPAL