Our Team
We are owned and operated by two powerful and networked former "C" level executives in the cyber and SaaS space.
Chris Castaldo, Founder, has spent 20+ years in Cyber, Data, AI and Quantum as a CRO and COO.
Eric von der Linden, Co-Founder, has spent 20+ years in cyber, Al, & data as a CTO and VP of Sales Engineering.
The team has had multiple wins, and has spent the majority of their careers hiring, training, ramping, and motivating sales and technical talent.
Chris Castaldo Founder & CEO, CCG Holdings
Chris Castaldo is the Founder and CEO of CCG Holdings, with over two decades of experience leading sales and operations across the cybersecurity, data, and AI sectors. He specializes in driving growth for early-stage SaaS companies, guiding them through funding rounds and positioning them for long-term success.
Known for his ability to scale organizations, Chris combines deep industry expertise with a powerful executive network of more than 500 CISOs, CTOs, and CIOs to deliver rapid, sustainable growth. His strategic leadership and hands-on approach have helped numerous startups navigate complex challenges and unlock new opportunities.
Chris lives on a 52-acre farm just north of Boston, where he balances his professional pursuits with a passion for the outdoors
Eric von der Linden Co-Founder and COO
Eric von der Linden is a seasoned cybersecurity expert and co-founder of Cyber Consulting Group. With a strong background in technical presales, he excels at tackling complex technical challenges and delivering clear, effective solutions to clients. His ability to bridge technical expertise with sharp communication skills and business acumen has earned him a reputation as a standout professional in the industry. His leadership extends beyond technical prowess, as he has played a key role in guiding early-stage startups and fostering talent development within his team.
Located in the Greater Boston area—a hub for technology and innovation—Eric leverages his surroundings to maintain a robust network and stay ahead in the fast-evolving cybersecurity landscape. Beyond his company, he advocates for entrepreneurship, sharing insights on how professionals can harness their skills for freelancing and business growth, underscoring his dedication to innovation and professional advancement.
Eric continues to shape the cybersecurity field through his strategic vision and leadership. His contributions inspire peers and emerging professionals, solidifying his impact as a respected figure in the industry.
Reach Out to Us
Contact us for any questions or concerns about our suite of services. We are happy to help you determine if our services are right for your current needs.