One Stop Systems, Inc.

One Stop Systems, Inc. designs, manufactures, and markets rugged high-performance compute, high-speed switch fabrics, and storage systems tailored for demanding edge applications. Founded in 1998 and headquartered in Escondido, California, the company's core mission is to enable "AI on the Fly®" by extending datacenter-level AI performance to mobile platforms and the tactical edge, addressing the entire AI workflow from data acquisition to deep learning and inference. [1, 2, 3, 6, 7, 11, 12, 13, 15, 16, 17, 18, 23, 25, 26, 28]

The company's product portfolio includes specialized rugged high-performance computing (HPC) systems, customized servers, compute accelerators, flash storage arrays, and Ion Accelerator storage software. These solutions are engineered for artificial intelligence (AI), machine learning (ML), sensor processing, sensor fusion, and autonomy. One Stop Systems serves diverse market segments, including defense, aerospace, autonomous vehicles, medical, industrial, and entertainment, providing products through direct sales, partnerships, and custom engineering services. [1, 2, 5, 6, 9, 11, 12, 13, 15, 17, 19, 23, 25, 26, 29, 31]

In 2025, One Stop Systems underwent a strategic transformation, divesting its European distribution subsidiary, Bressner Technology, for $22.4 million to streamline operations and focus on higher-margin, higher-growth rugged edge AI compute solutions. This repositioning resulted in significant revenue growth and record gross margins in the fourth quarter of 2025. Led by CEO Michael Knowles, the company is now positioned as a pure-play provider of ruggedized AI compute hardware for military, defense, and commercial edge AI markets, anticipating 20-25% revenue growth in 2026. [16, 19, 21, 22, 26]