Our customized cybersecurity solutions empower you to conduct mission-critical business securely and efficiently. At Nexum, We Mean Security.

Information Technology

Nexum

Nexum's headquarters in Chicago, IL, United States

David J. Lesser

Helen Lesser

Mike Scher

The Security Engineering Team at Nexum is responsible for designing, implementing, and maintaining robust cybersecurity solutions to protect mission-critical business operations. They specialize in network security, threat analysis, and incident response, ensuring that clients can conduct their activities securely and efficiently. With a diverse group of experts ranging from senior security engineers to network analysts, this team ensures a multi-layered defense against cyber threats.

Security Engineering Team

The Sales Team at Nexum is responsible for identifying and cultivating new business opportunities, managing client relationships, and driving revenue growth. This team works collaboratively to understand client needs, present tailored cybersecurity solutions, and ensure customer satisfaction and cybersecurity assurance. By leveraging both inside and outside sales strategies, they aim to expand Nexum's market presence and support clients in achieving secure and efficient operations.

Sales Team

The Engineering Team at Nexum designs, implements, and supports customized cybersecurity solutions. They conduct thorough assessments to identify vulnerabilities, provide advanced technical support, and develop secure cloud strategies to ensure clients can conduct mission-critical business operations safely and efficiently.

Engineering Team

The Leadership Team at Nexum steers the company's strategic direction, overseeing operations, sales, technology, and legal affairs to ensure the delivery of cutting-edge cybersecurity solutions. This executive group collaborates to foster innovation, drive business growth, and maintain an unwavering commitment to security.

Leadership Team

The Accounting and Finance Team at Nexum manages financial records, ensures compliance with fiscal regulations, and oversees budgeting and financial planning. This team plays a crucial role in maintaining the financial health of the company, enabling it to provide top-notch cybersecurity solutions.

Accounting and Finance Team

The Project Management Team at Nexum oversees the planning, execution, and completion of cybersecurity projects, ensuring they align with client requirements and company standards. Comprised of experienced Project Managers, the team coordinates resources, manages timelines, and communicates with stakeholders to deliver secure, efficient, mission-critical solutions.

Nexum

Org chart

Teams

Security Engineering Team

Sales Team

Engineering Team

Leadership Team

Accounting and Finance Team

Project Management Team

Offices

Nexum

Org chart

Teams

Security Engineering Team

Sales Team

Engineering Team

Leadership Team

Accounting and Finance Team

Project Management Team

Offices

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