Twiser has received its first investment from Plug & Play Tech Center. Find out more

Twiser has received its first investment from Plug & Play.
Find out more

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About Us

Our mission is to create a work culture that makes everyone matter

We help companies all over the world build a special work environment in which both managers and employees are happier, more productive, have no communication gap, are aligned by shared goals, and transform performance management through people to cultivate strategy execution.

We make people see the true value in what they do by uncovering their hidden potential.

Our unique client approach allows our customers to find their “best fit OKR solution” that perfectly matches their expectations and needs through our WOKR platform and strong team expertise. Our people-oriented performance management system is flexible and easily adaptable to company strategies and changing circumstances in the work environment, which makes it extremely convenient and user-friendly.

Twiser is a dynamic and ambitious SaaS company trusted by organizations operating in 12 sectors across 25 countries. We believe that each employee is unique, and every team is invincible when inspired by the unity of purpose and desire to succeed.

The best version of your people is the best version of your company!

Leadership Team

Ongun Demirler

Co-Founder

Ongun Demirler

After earning a degree in computer engineering from Istanbul Technical University, Ongun Demirler managed numerous sizable IT teams both domestically and internationally. He then completed the Executive MBA program at Koç University and began working for Koç Holding as an HR Digital Transformation Manager. He describes himself as a digital leader who combines HR and IT technology to produce solutions and pursues digital transformation in the HR-Tech industry. Demirler supports a range of businesses on their digital transformation journeys in human resources with Twiser.

Bahar Taşkın Öztürk

CGO

Bahar Taşkın Öztürk

After several marketing-related experiences, Bahar Taşkın Öztürk, at the age of 27, started working at Tupperware in 2014, an essential brand operating in the consumer goods industry, as the Country Manager for the MENA area. She then took over the roles of Turkey Sales Director and Marketing Director within the same organization In 2021, Öztürk was appointed as Chief Sales Marketing Officer at Twiser, an influential and quickly growing company in the HR-Tech industry. She continues to work in the same company as Chief Growth Officer to lead Twiser's growth in global markets. Öztürk, a member of the CMO Society Future Leaders program that unites Turkey's influential CMOs under one roof, has a bachelor’s degree in business administration from London School of Economics and Istanbul Bilgi University. She also holds an executive MBA degree from Koç University.

Gökhan İndap

CRO

Gökhan İndap

Gökhan İndap graduated from Middle East Technical University, Department of Metallurgical and Materials Engineering in 1995. After that, he received his MBA degree from Point Park University in the USA. İndap had positions such as Sales Manager, Regional Sales Manager and Sales Director at KoçSistem, Nortel Netaş, Cisco, EMC (Dell), SAP, Veritas, Sensormatic and is currently the Chief Revenue Officer at Twiser. İndap, who donned a National Team jersey and represented his country as a basketballer, thinks there are many parallels between the business world and basketball. He believes working in sales is a "Team Game".

Umut ARIKAN

CIO

Umut ARIKAN

Ongun Demirler

Co-Founder

Ongun Demirler

After graduating from Istanbul Technical University Computer Engineering Department, I managed many large-scale IT teams both in Turkey and abroad. Afterwards, I finished Koç University Executive MBA program and joined Koç Holding’s HR department as an HR Digital Transformation manager. Summing up my overall professional and educational experience, I can define myself as a digital leader who creates solutions for the needs of human resources by blending HR and IT technologies, and aims at digital transformation in the field of HR-Tech. Twiser supports various companies on their human resources digital transformation journey.

Bahar Taşkın Öztürk

CGO

Bahar Taşkın Öztürk

After several marketing-related experiences, Bahar Taşkın Öztürk, at the age of 27, started working at Tupperware in 2014, an essential brand operating in the consumer goods industry, as the Country Manager for the MENA area. She then took over the roles of Turkey Sales Director and Marketing Director within the same organization In 2021, Öztürk was appointed as Chief Sales Marketing Officer at Twiser, an influential and quickly growing company in the HR-Tech industry. She continues to work in the same company as Chief Growth Officer to lead Twiser's growth in global markets. Öztürk, a member of the CMO Society Future Leaders program that unites Turkey's influential CMOs under one roof, has a bachelor’s degree in business administration from London School of Economics and Istanbul Bilgi University. She also holds an executive MBA degree from Koç University.

Gökhan İndap

CRO

Gökhan İndap

Gökhan İndap graduated from Middle East Technical University, Department of Metallurgical and Materials Engineering in 1995. After that, he received his MBA degree from Point Park University in the USA. İndap had positions such as Sales Manager, Regional Sales Manager and Sales Director at KoçSistem, Nortel Netaş, Cisco, EMC (Dell), SAP, Veritas, Sensormatic and is currently the Chief Revenue Officer at Twiser. İndap, who donned a National Team jersey and represented his country as a basketballer, thinks there are many parallels between the business world and basketball. He believes working in sales is a "Team Game".

Umut ARIKAN

CIO

Umut ARIKAN