"We believe that innovation is only possible when faced with hard challenges. For this reason, we welcome every bump in the road and see every obstacle as an opportunity."


We work hard with confidence and devote ourselves to business excellence because we know that this is the only way that a rough road can lead us to the heights of greatness.

We started our journey in 2009 by establishing Saha as an IT company. Later we specialized in software test automation solutions for mobile, web and desktop applications to ensure great digital experiences with the highest quality. Testinium is our flagship software test automation product offered on cloud and on-premises deployment. Testinium utilizes Selenium and Appium libraries and is optimized for Mobile, Web and Desktop testing.

With our highly skilled expert team of developers, we additionally provide a wide range of services including software lifecycle consulting, test outsourcing and training to meet specific business requirements of distinguished firms to take their businesses to a superior level of success. We strive to deliver the highest performance and we are committed to meeting and exceeding the expectations of our customers.


Melih Sakarya, CEO | 
He is one of the top-talents of the Java community and also the founder of Testinium. In his career, he worked as a consultant and trainer for more than 15 years. His passion for excellence brought top talents of ICT industry to grow and serve for the better future together.
Serdar Aytaç, COO | 
He is the key person for managing strategic relationships with partners and team members. His extensive knowledge of the industry and vision helps us to deliver better services to our partners. He establishes policies that foster a strong company culture and create an engaged workplace.
Onur Erdoğan, CDO | 
He is the youngest board member and the head of the development team. His friendly and collaborative personality helps us to stay as a developer-friendly company. Moreover, his extensive areas of interest sustain the cross-disciplinary culture of our company.
Şuayip Özmen, CTO | 
Suayip Ozmen serves as the Chief Technology Officer of Testinium. With an outstanding, 10-year expertise in the sector, he is a technology veteran in developing robust and scalable applications. Ozmen was initially involved in the architecture and design of Testinium and he currently focuses on the integration, scalability, and stability of Testinium products.
testiniums200+ Testiniums
office4 officies in 3 countries
project180+ global project
devices200+ real devices


Values to live by

Our values are part of our DNA. These values define what we stand for and they are an integral part of the framework that we follow in recruiting people, working with our business partners and communicating with each other. They lead the way in which we strive for success and excellence in fulfilling our goals.