Andrew Valkenburg

About Andrew Valkenburg

Systems Engineer with a BSc in Civil Engineering and experience in planning, leading, and executing critical communications, logistical/maintenance projects, and missions for the US Army. Strong experience leading cross-functional collaborations in the US, EU, and Asia as well as quickly acclimating to new environments/systems. • Problem Solving: Leads the creation and implementation of mission-critical engineering solutions. Identifies and partners with subject matter experts to acquire the needed expertise and build out a solution and leads efforts to establish best practices and training.• Procurement: Resolves procurement delays/issues by identifying and addressing problems as well as by leveraging hands-on knowledge of TLS contracts, DLA/prime vendor negotiations, and Federal Acquisition Regulation (FAR).• Strategic Planning: Spearheads and oversees large-scale strategic and logistical planning/execution. Leverages hands-on leadership style and research acumen to locate and secure the needed resources, talent, and equipment in both the US and Europe.

Experience

1. Chief Executive Officer

   Tandem Defense

   Mar 2026 — Present · Atlanta, GA, US

   Chief Executive OfficerTandem DefenseFounder and Chief Executive Officer of Tandem Defense, a U.S-based defense technology and manufacturing company focused on accelerating the development, acquisition, and deployment of next-generation capabilities for tactical users.Responsible for defining company strategy and leading the development of mission-focused technologies that address real operational needs across the modern battlefield. Tandem specializes in rapidly developing and delivering innovative solutions across autonomous systems, tactical equipment, and advanced materials.Key responsibilities include:• Defining and executing corporate strategy focused on defense modernization, capability development, and operational impact• Leading the design, development, and deployment of Tandem’s flagship autonomous systems ecosystem, including the Matrix low-cost U.S-made attack drone platform• Guiding product innovation in areas such as autonomous systems, tactical equipment, and mission-driven technologies• Building strategic partnerships with defense manufacturers, technology companies, and government stakeholders• Aligning product development with real-world operational requirements through close collaboration with tactical users• Driving manufacturing readiness and scalable production to support modern defense needs• Supporting military modernization by accelerating the path from concept to deployable capabilityTandem’s mission is to make previously inaccessible or unsustainable technologies accessible and sustainable at the tactical level while empowering warfighters with tools designed for real-world operational effectiveness.

Education

• United States Military Academy at West Point

  Bachelor of Science - BS, Civil Engineering / Applied Statistics (minor)

  2015 — 2019