Mimecast appoints Norman Guadagno as Chief Marketing Officer


LEXINGTON, Mass., Nov. 02, 2022 (GLOBE NEWSWIRE) — Mimecast Limited (Mimecast), a company specializing in email and collaboration security, today announced the appointment of Norman Guadagno as Chief Marketing Officer, effective immediately. With over 20 years of B2B and B2C marketing experience, Guadagno will help Mimecast continue to exceed its business goals by enabling organizations to work with Protected™ through advanced email and collaboration security solutions designed to protect the intersection of business communications, people and data. As CMO, Guadagno will oversee all facets of Mimecast’s marketing organization and play a critical role in accelerating the company’s product-driven growth strategy through revenue and customer acquisition, storytelling and channel partner initiatives.

“Norman has extensive experience in establishing a clear vision and strategy for organizations while leading marketing departments to achieve impressive revenue growth,” said Rafe Brown, President and COO by Mimecast. “As our company enters the next phase of its transformation journey, Norman’s dedication to team success, tireless work ethic and exceptional track record of marketing and branding expertise will be critical to the execution of the Mimecast mission. We welcome him to the leadership team and look forward to working alongside him to deliver growing value to our customers and partners.”

Guadagno joins Mimecast with extensive expertise in driving business transformation initiatives, including brand building and GTM strategy, in extremely competitive markets. Most recently, Guadagno served as CEO of Norbella, a full-service media agency that partners with a wide range of brands including athenahealth, Boston Symphony Orchestra, Devo, Cybereason, and Toast, Inc. Prior to Norbella, Guadagno was the Marketing Director of Acoustic, a SaaS marketing and customer experience company, where he oversaw corporate marketing, strategic branding and GTM initiatives to drive organizational growth. During his career, Guadagno has also held senior marketing positions at Carbonite, Microsoft and Oracle, among other agency and in-house positions.

“I am thrilled to join Mimecast at such a critical time for the company and the industry as a whole,” Guadagno said. “Organizations today face increasingly sophisticated cyber threats, and vendors like Mimecast are a key source of education and risk mitigation. To achieve this, marketing must drive value across every part of our customer and partner ecosystem, and clearly communicate the power of our brand, mission and solutions. This opportunity is unique and I’m so excited to be part of the team.

For more information on Mimecast’s advanced messaging and collaboration security offerings, visit https://www.mimecast.com/

Mimecast: Work Protected™
Since 2003, Mimecast has stopped bad things from happening to good organizations by enabling them to work safely. We empower more than 40,000 customers to help mitigate risk and manage complexities in a threat landscape driven by malicious cyberattacks, human error and technological fallibility. Our advanced solutions provide the proactive threat detection, brand protection, awareness and data retention capabilities that evolving workplaces need today. Mimecast solutions are designed to transform email and collaboration security in the eyes and ears of organizations around the world.

Mimecast, the Mimecast logo and Work Protected are either registered trademarks or trademarks of Mimecast Services Limited in the United States and/or other countries. All rights reserved. All other third-party trademarks and logos contained in this press release are the property of their respective owners.


North America
Timothy Hamilton
Public Relations Manager, North America
+1 (617) 393 7122
[email protected]

UK and Europe
Laura Barnes
Senior Public Relations and Communications Manager
+44 (0)207 847 8700
[email protected]

Africa, Middle East, India and Asia-Pacific
Laura Rappson
PR & Communication Manager
+27 11 722 3700
[email protected]


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