John McNally is a senior executive and technology innovator with nearly four decades of leadership in energy storage, electronics, and software development. Currently the Senior Director of Energy Management Systems at AESI, he has led groundbreaking initiatives such as the launch of StorView, a cutting-edge EMS platform. With a track record spanning major roles at Vertiv, IHI Energy Storage, and A123Systems, John brings unmatched technical expertise, product vision, and strategic acumen. Now seeking board opportunities, he offers transformative insight for companies navigating complex product development and rapid innovation.

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 three decades of leading and growing global digital marketing and technology businesses, I'm now channeling that experience toward advisory and board roles. From strategic turnarounds to growth-focused platform builds, I've seen what works—and what doesn't—at the intersection of brand, tech, and business. Here is my biography.