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Michael W. Email & Phone Number

CISO - Director, IT Security and Infrastructure at Marmon Holdings, Inc.
Location: Greater Chicago Area, United States 12 work roles 2 schools
1 work email found @stonex.com 5 phones found area 312 and 617 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email m****@stonex.com
Direct phone (312) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CISO - Director, IT Security and Infrastructure
Location
Greater Chicago Area, United States

Who is Michael W.? Overview

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Quick answer

Michael W. is listed as CISO - Director, IT Security and Infrastructure at Marmon Holdings, Inc., based in Greater Chicago Area, United States. AeroLeads shows a work email signal at stonex.com, phone signal with area code 312, 617, and a matched LinkedIn profile for Michael W..

Michael W. previously worked as Senior Director Information Security at American Residential Services and CISO Governing Body Member at Evanta, A Gartner Company. Michael W. holds Electronic Engineering from Bangor University.

Company email context

Email format at Marmon Holdings, Inc.

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*@stonex.com
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Profile bio

About Michael W.

Well-versed in network and cloud security, identity management, data governance and international financial regulations. Expert in designing and executing comprehensive security strategies to mitigate corporate risks effectively and with minimal impact. Skilled in managing cross-functional teams to achieve organizational objectives. Recognized for strong analytical skills and attention to detail in identifying vulnerabilities. Proficient in developing incident response plans and ensuring regulatory compliance. Experienced in conducting security audits and implementing robust security architecture. Excellent communicator with a talent for translating complex technical concepts to non-technical stakeholders. Trusted advisor on security best practices and emerging cyber threats.Professional Qualifications• Information Systems Security Management Professional (ISSMP)• Certified Information Systems Security Professional (CISSP)• Certificate of Cloud Security Knowledge (CCSK)• Certified Cloud Security Professional (CCSP)Core ProficienciesCISO | Security Strategy | Risk Assessment & Mitigation | Regulatory Compliance | Data Governance | Identity Management | Network & Cloud Security | Security Audit | Cost Reduction | Incident Response Plans | Project Management | Contract Negotiation | Data Analytics & Reporting | Continuous Process Improvement | Team Leadership & Development | Stakeholder Management | Vulnerability Management | Crisis Management | Business Continuity Planning

Listed skills include Security, Enterprise Software, Active Directory, Virtualization, and 28 others.

Current workplace

Michael W.'s current company

Company context helps verify the profile and gives searchers a useful next step.

Marmon Holdings, Inc.
Marmon Holdings, Inc.
CISO - Director, IT Security and Infrastructure
Chicago, IL, US
AeroLeads page
12 roles · 35 years

Michael W. work experience

A career timeline built from the work history available for this profile.

Senior Director Information Security

Current

Memphis, Tn, Us

Responsible for leading the information security program.

Sep 2024 - Present

Ciso Governing Body Member

Current

Portland, Oregon, Us

Member of Evanta's CISO Governing Body, an influential community of CISOs and senior security executives in the Chicago area.

Oct 2024 - Present

Infragard Member

Current

Us

Aug 2016 - Present

Deputy Ciso / Associate Director - Cybersecurity

New York, Ny, Us

Direct cybersecurity department, overseeing operations, engineering, architecture, threat intelligence, and vulnerability management teams. Maintain in-depth knowledge of regulatory requirements and security frameworks relevant to StoneX business units. Develop strategic plans and optimize financial resources to achieve annual departmental budget goals. Collaborate with leaders from various technical teams to ensure timely delivery of critical security initiatives. Facilitate communication and collaboration among various departments. Manage coordination between legal and technical teams for litigation matters. Ensure that secure design and operational procedures are maintained for multiple high traffic SaaS trading platforms, including forex.com. • Increased NIST CSF maturity score. • Lead the growth and development of multiple large international security teams, focusing on successful recruitment, mentorship, career development and coordination between teams. • Pivoted the department from ‘firefighting’ to a structured risk-based approach: initiated a risk register, built a department roadmap, and implemented automation resulting in elimination of ticket backlog and a 50% reduction in mean time to respond.• Developed enhanced communication strategies to improve coordination across multiple disciplines, ensure on-time delivery of important security initiatives and enhance understanding of risk tolerance across leadership.• Reduced cyber-insurance premiums while increasing coverage. • Partnered with financial exchange leadership to expedite post-vendor breach recovery, enabling StoneX to resume trading faster that other leading finance firms.• Improved coordination between legal and technical teams to support litigation issues. • Created an operational review process to share metrics and KPIs between teams to enhance transparency and promote efficiency. • Served in the CISO capacity during leadership transitions.

Aug 2020 - Jun 2024

Security Architect

Chicago, Il, Us

Managed security operations and incident response team, providing technical supervision and guidance to ensure professional growth. Designed, built, and oversaw the implementation of network and computer security solutions and initiatives. Worked with leadership to identify and prioritize areas of risk within the organization. Oversaw secure migration of select infrastructure to AWS, ensuring compliance needs were preserved and secure methodologies were followed. Architected and supervised the refactoring of key client-facing solutions to AWS ‘serverless’, following the ‘AWS Well Architected’ requirements. Regularly participated in cross functional management meetings to ensure the security department remained aligned with firm goals. Reported to the CISO and worked as his delegate on project initiatives. Served as product manager for security components in a wide range of systemwide applications across multiple development teams – ensuring migration to cloud native was performed securely. Handled the responsibilities of the CISO during a leadership transition. Implemented a vendor risk management program, onboarded a new MSSP with SIEM solution, and developed department budget.Key Achievements: • Hired and mentored an international team, improving performance and cross-functional capabilities• Contract negotiation resulting in significant cost savings• Prepared regular metrics and KPIs for executive management to demonstrate value• Participated on crisis management team to manage company response to COVID-19• Implemented full-stack security including Identity lifecycle, Identity governance, EDR, Data Loss Prevention, SIEM, SOAR, Application Allow listing, Threat-intel integrated DNS, patch and vulnerability management• Integrated security gates into the SDLC to prevent vulnerable code being checked into repositories• Created business continuity plan, disaster recovery plan and vendor risk management process

Oct 2015 - Jul 2020

Technical Manager - Platform And Security

Chicago, Il, Us

Managed a team of engineers responsible for the overall technical design and maintenance of all infrastructure within the firm. Mentored team members to strengthen the capabilities of the department and provide enhanced support. Supervised security assessments of technical deployments. Managed escalation of tickets from the operations group and engaged with external vendors as needed. Lead technical member of the incident response team. Worked with other departments to provide technical and security services.

Mar 2013 - Oct 2015

Senior Network And Security Engineer

Chicago, Il, Us

First member of a newly formed Technical Architecture team in Chicago: responsible for recommending, architecting and implementing all enterprise systems. Developed and supported entire Windows Active Directory and messaging architecture. Migrated datacenter infrastructure to 100% virtualized and fully automated delivery of Windows and Linux workloads. Worked with legal counsel and executive management to develop security policy documents and perform risk assessments.

Jul 1999 - Mar 2013

Helpdesk

Chicago, Il, Us

Recruited and managed the European helpdesk. Mentored career starters into effective analysts. Extensive travel to Chicago for design and planning.

Oct 1995 - Jul 1999

Partner

Interactive Software Solutions

As co-founder and partner I developed custom point of sale software,built hardware solutions and supported local business IT needs.

1992 - 1995 ~3 yrs
2 education records

Michael W. education

Electronic Engineering

Bangor University

Physics, Electronics, Math

Godalming College
FAQ

Frequently asked questions about Michael W.

Quick answers generated from the profile data available on this page.

What company does Michael W. work for?

Michael W. works for Marmon Holdings, Inc..

What is Michael W.'s role at Marmon Holdings, Inc.?

Michael W. is listed as CISO - Director, IT Security and Infrastructure at Marmon Holdings, Inc..

What is Michael W.'s email address?

AeroLeads has found 1 work email signal at @stonex.com for Michael W. at Marmon Holdings, Inc..

What is Michael W.'s phone number?

AeroLeads has found 5 phone signal(s) with area code 312, 617 for Michael W. at Marmon Holdings, Inc..

Where is Michael W. based?

Michael W. is based in Greater Chicago Area, United States while working with Marmon Holdings, Inc..

What companies has Michael W. worked for?

Michael W. has worked for Marmon Holdings, Inc., American Residential Services, Evanta, A Gartner Company, Infragard, and Infosec Solutions Llc.

How can I contact Michael W.?

You can use AeroLeads to view verified contact signals for Michael W. at Marmon Holdings, Inc., including work email, phone, and LinkedIn data when available.

What schools did Michael W. attend?

Michael W. holds Electronic Engineering from Bangor University.

What skills is Michael W. known for?

Michael W. is listed with skills including Security, Enterprise Software, Active Directory, Virtualization, Disaster Recovery, It Strategy, Data Center, and Networking.

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