Streetcar approaching along leaf-covered rails on a rainy, tree-lined city street

The Company

nMomentum Corporation is a technology consulting and solutions company specializing in the public transportation industry. nMomentum is comprised of industry experts in the public and private sectors of transit, technology, operations, management, and development industries. For 21+ years, nMomentum has worked with and on behalf of numerous transit agencies to evaluate their needs, design and implement the needed technologies to automate and deliver practical solutions that meet customer and stakeholder expectations as well as result in elimination of inefficiencies and reduction in cost.

The nMomentum team is comprised of transit industry experts that have a long-standing reputation and credibility in evaluating, managing, implementing and delivering quality transit solutions. We are a business that understands our clients’ needs from both a technical and business perspective. Our core competencies are based on the common business problems of improving customer service, operational efficiencies, organization communications & morale, risk reduction, fiscal savings, and compliance. nMomentum is an independent advisor and our approach centers on the client’s interests and objectives regardless of platform or application specifics.

Shyam Dunna, Founder and Principal of nMomentum, speaking into a microphone before a seated audience

Leadership

Shyam Dunna

Founder, Principal

Shyam Dunna is a seasoned senior executive and former AGM/CIO for the Metropolitan Atlanta Rapid Transit Authority (MARTA) with decades of experience transforming public transit systems across the U.S. As Principal of nMomentum, he leads all business and consulting operations, guiding agencies through modernization. His hands-on expertise spans Automated Fare Collection, Intelligent Transportation Systems, ERP, surveillance, and performance management—having directed major upgrades to CAD/AVL, video, ADA, APC, and fare collection systems for MARTA, WMATA, LYNX, JTA, CAT, and over 20 other transit agencies. Recognized nationally as a subject matter expert, Dunna continues to shape the future of mobility through strategic innovation, operational excellence, and proven results.