Protecting tomorrow’s digital world through innovation
Established in 2022, MezzanineHarborBay is an international cybersecurity and IT services provider with operations across North America, Europe, and Asia. Our mission is to equip organizations with state-of-the-art security solutions and nurture the next generation of cybersecurity professionals.
Our security operations center team in action
Our Journey
What started as a small collective of ethical hackers and IT security experts has evolved into a global cybersecurity company safeguarding organizations around the world. Our founders identified the expanding threat landscape and the urgent need for accessible, enterprise-level protection for businesses of every size.
Our Purpose
Ensure enterprise-level cybersecurity is within reach for every organization
Close the global cybersecurity talent gap through education
Create innovative defenses against emerging digital threats
Champion a security-by-design approach across IT infrastructure
Advance a safer digital ecosystem through collaboration
Meet Our Team
We are an international group of 150+ cybersecurity specialists, ethical hackers, and IT professionals working across our security operations centers. Together, we bring decades of expertise in:
Network defense and penetration testing
Secure cloud architecture design
Threat intelligence and analytical insights
Incident handling and digital forensics
Security awareness education
Regulatory compliance and risk management
Our security specialists performing red team drills
Our Results
500+
Businesses safeguarded by our solutions
10,000+
Security professionals educated
1M+
Cyber threats identified and mitigated
Our Collaborators
We work with top organizations to bolster cybersecurity worldwide:
International Information System Security Certification Consortium (ISC)²
Cloud Security Alliance
European Union Agency for Cybersecurity (ENISA)
National Institute of Standards and Technology (NIST)
Our Vision
As cyber threats advance, we keep innovating and extending our capabilities:
Creating AI-driven threat detection solutions
Broadening our worldwide network of security operations centers
Rolling out apprenticeship programs in cybersecurity