PHOENIX, Ariz., April 9, 2025 (SEND2PRESS NEWSWIRE) — TAG CXO is bringing the best of the best to its fractional advisory team. We’re proud to announce the addition of Mark Tonnesen. Tonnesen is a highly sought-after, high-powered business and technology leader with more than 25 years of experience in high-tech, security, financial services, gaming and […]
