Koustuv Chatterjee is a visionary technology leader with over two decades of experience driving innovation in AI, SaaS, and enterprise software. As Chief Technology Officer at o9 Solutions, he has been pivotal in transforming how global organizations plan and execute using intelligent, data-driven platforms. With a strong foundation in operations research and a proven track record of scaling high-impact technologies, Koustuv combines deep technical expertise with strategic insight to guide digital transformation across industries. His passion for innovation, coupled with international experience and a commitment to mentorship, positions him as a forward-thinking executive ready to make meaningful contributions at the board level.

After over two decades in product and program management—spanning roles at Microsoft and Hewlett Packard Enterprise—I’ve taken time to reflect on my journey and document the values, experiences, and lessons that have shaped my career. From ecosystem engagement to developer standards, and from hardware patents to global presentations, I’ve worked with incredible teams to bring technology to life. Here is my biography.

Nicholas Paraskevopoulos is a seasoned technology executive and former Chief Technology Officer of Northrop Grumman’s Mission Systems, bringing over 30 years of leadership in engineering innovation, product development, and strategic operations. With a Ph.D. in Electrical Engineering and executive training from Harvard Business School, he has successfully led large-scale technology integrations and global teams across the defense and consumer electronics sectors. Nicholas is now focused on board service, offering his depth of experience, global perspective, and pragmatic leadership style to organizations seeking transformative growth and technological advancement.

I'm excited to share my executive biography, highlighting my career journey and commitment to innovation, leadership, and collaboration. With over 35 years of experience in technology and business transformation, I remain passionate about empowering teams and driving impactful change.

With over 15 years of experience in technology strategy and customer success, I am passionate about leveraging digital solutions to drive transformation in the life sciences industry. From leading global teams to implementing cutting-edge technologies, my focus has always been on delivering value and driving innovation. Here is my biography.