SI
Silica
Company Employees
Tanya Keller
Program Director @Keller Holdings
Verified
Dr. Tanya Keller is a seasoned global executive with over 25 years of experience leading multimillion-dollar projects across IT, telecoms, financial services, governance, compliance, and information security. As the driving force behind Keller Holdings, she specialises in strategic planning, program rescue, and organisational transformation. With a PhD in Business Transformation and degrees in Business Administration and Project Management, Tanya excels at aligning strategic goals with practical execution, delivering measurable growth and digital transformation. Known for her meticulous attention to detail and people-centric leadership, she empowers teams and organisations to thrive through innovative solutions and operational excellence.More...
Michael Karamanolis
Solution architect @Panstratos
Verified
I'm a contractor working on various blue label cc, I have over 20 years of experience. I'm a solution architect. My strength is good communication, I can work with teams or alone, I'm always a kind-hearted person, and very humble, my faith is very important to me. My hobby is physical training and flying rc planes and motorcycles.More...