


Employees at Ascendion rank Karthik Krishnamurthy in the Top 5% of CEOs in New York. Similarly, employees at EPAM Systems rank Balazs Fejes in the Top 5% of CEOs in Trenton, NJ. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

CEO of Ascendion
BIO: I am proud to lead a company with boundless potential to deliver meaningful digital experiences for every life we touch. I’ve had amazing experiences using digital/AI in business strategies and organizational design. Combining technology and talent, we create positive change.

CEO of EPAM Systems
BIO: Before September 2025, Mr. Fejes served as EPAM’s president of global business and chief revenue officer, where he led global client engagement, oversaw market activities, and was responsible for EPAM’s global business operations. During his more than 20-year tenure with EPAM, Mr. Fejes has held a number of senior roles, including president of the Europe and APAC markets, where he led business activities in those regions, co-led global business operations, and oversaw EPAM’s banking and financial services business unit. He also served as chief technology officer (CTO), where he was responsible for ensuring EPAM’s global software development centers operated at the forefront of industry standards for efficiency and quality. Mr. Fejes joined EPAM in 2004 as part of the acquisition of Fathom Technology, a Hungarian software engineering firm he co-founded, where he also served as CTO. Prior to co-founding Fathom Technology, Mr. Fejes held senior technical leadership roles at Great Plains (Microsoft Business Solutions) and Scala Business Solutions. Throughout his career, Mr. Fejes has been a hands-on innovator, visionary architect, and software engineer, earning multiple awards and programming championship honors.

Women at Ascendion rated their CEO an A+

Women at EPAM Systems rated their CEO an A+

Diverse Employees at Ascendion rated their CEO an A+

Diverse Employees at EPAM Systems rated their CEO an A+


At Ascendion, employees in the Sales department rate Karthik Krishnamurthy the highest. According to employees, Karthik Krishnamurthy's ability to drive business results is Excellent. At EPAM Systems, the HR department's employees rate their CEO highest. And, 59% of EPAM Systems' employees approve of their CEO's management style.