One Stop Systems

What One Stop Systems does

One Stop Systems, Inc. (NASDAQ: OSS) designs and manufactures rugged high-performance edge computing systems that integrate data center-class CPUs, GPUs, FPGAs, NVMe SSDs, and networking into SWaP-optimized platforms for AI workloads, sensor processing, and real-time inference at the tactical edge. Its core architecture uses PCIe and OCP (Open Compute Project) standards for low-latency switched fabrics, paired with proprietary aluminum chassis engineering (5000/6000 series alloys) and direct-to-chip or immersion cooling that enables operation at ambient temperatures up to 50°C. The product portfolio spans EOS 2U servers, 3U SDS short-depth ruggedized servers (air- and liquid-cooled Gen4/Gen5 variants), 4U Pro and 4U Pro-Max accelerator systems, the Donati and Cernis embedded modules for defense applications, and software including the U-BMC management controller and ION Accelerator storage fabric. The company is ISO 9001:2015 + AS9100D certified and produces in Escondido, California.

The business model is B2B hardware sales via direct enterprise sales to U.S. Department of Defense programs, defense prime contractors (Boeing, Safran Federal Systems, Raytheon), and commercial industrial customers in medical imaging, mining/autonomous construction, oil & gas, aerospace, and agriculture. Pricing is custom quote-based against ruggedization specs and volume, with multi-year contract visibility and lumpy project-driven revenue timing. Following the December 2025 divestiture of Bressner Technology GmbH for $22.4 million, OSS operates as a pure-play ruggedized AI compute platform; the company is supplemented by technology partnerships with NVIDIA, AMD, Intel, and software integrators such as Latent AI, Tauro Technologies, and Maris Technologies that extend its offering into edge AI software stacks.

Name

One Stop Systems

Legal name

One Stop Systems, Inc.

Website

https://onestopsystems.com

Company type

Public

Founded year

1998

Operating status

Operating

Headcount range

51–100 employees

Short description

One Stop Systems designs and manufactures rugged high-performance edge computing systems integrating data center-class GPUs, CPUs, and storage into SWaP-optimized platforms, serving U.S. Department of Defense programs and commercial industrial customers in medical imaging, mining, and autonomous vehicles.

Ownership category

akta.pro rank

Product category

Rugged High-Performance Edge Computing Systems

NAICS

Computer and Peripheral Equipment Manufacturing (33411), Computer Storage Device Manufacturing (334112)

SIC

Electronic Computers (3571), Computer Storage Devices (3572), Computer Peripheral Equipment, Nec (3577)

akta.pro primary industry

Edge Compute Infrastructure (Servers, HCI, GPU/AI at Edge) (HDABAOAC)

Keywords

• Rugged edge computing
• High-performance compute systems
• AI inference hardware
• Defense computing systems
• GPU accelerator servers

Headquarters

HQ city

Escondido

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Operations

Revenue model

1. Rugged AI Compute Hardware Systems: Sale of ruggedized high-performance computing and storage systems including servers (EOS, SDS), expansion accelerators (4U Pro, 4U Pro Max), and embedded solutions. Revenue is project-driven with lumpy contract timing, though the company has multi-year program visibility. OSS segment showed 43.4% revenue growth with 45.6% gross margin in Q3 2025.
2. Defense and Government Contracts: Revenue from U.S. Department of Defense programs including P-8A Poseidon aircraft ($65M+ lifetime contracted revenue), Virginia-class submarines, Army combat vehicles, and signal surveillance applications. Contracts typically multi-year with initial production orders leading to follow-on opportunities.
3. Commercial Industrial Applications: Sales to commercial markets including medical imaging (breast cancer screening), autonomous mining/construction equipment, oil & gas, aerospace, and agriculture. Initial prototype orders often transition to production deployments with 5-year program revenue visibility of $10-15 million.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

One Stop Systems designs and manufactures ruggedized high-performance edge computing systems integrating data center-class CPUs, GPUs, FPGAs, NVMe SSDs, and networking into MIL-STD, SWaP-optimized platforms for defense and commercial customers. Its product portfolio spans enterprise-class servers (EOS, SDS), GPU accelerator systems (4U Pro, 4U Pro-Max), defense-embedded modules (Donati, Cernis), flash storage arrays (ION appliances), and proprietary system management software (U-BMC, ION Accelerator). Core applications include C5ISR, signal surveillance, autonomous vehicles, medical imaging, mining, and aerospace compute workloads.

Product overview

One Stop Systems delivers a comprehensive portfolio of rugged high-performance edge computing solutions organized into four main product families: EOS Servers (2U rackmount enterprise-class systems with AMD/Intel processors), SDS Servers (3U short-depth ruggedized servers available in air-cooled and liquid-cooled Gen5 variants), 4U Pro/Max Accelerator Systems (high-density GPU accelerator platforms supporting up to 8 dual-width accelerators), and Embedded Systems (Donati and Cernis modules for space-constrained defense applications). The portfolio is complemented by software solutions including U-BMC system management and ION Accelerator storage fabric management. All hardware is designed for deployment in harsh environments with MIL-STD compliance, supporting defense applications (C5ISR, C2, SIGINT/EW, Autonomy, IAMD) and commercial applications (Oil & Gas, Medical Imaging, Mining, Aerospace).

Differentiator

Problem solved

Functional benefit

Products and services

• EOS Server (2U)
• 3U Short-Depth Server (SDS)
• 3U SDS-LC Gen5 (Liquid-Cooled)
• 4U Pro Accelerator System
• 4U Pro-Max Accelerator
• 2U ION Appliance (Flash Storage Array)
• Donati (Defense Embedded)
• Cernis (Defense Embedded)
• U-BMC (Unified Baseboard Management Controller)
• ION Accelerator Software
• HIB6310 Cable Adapter
• HIB6110 Cable Adapter

Quantifiable outcome

• Q2 2026 revenue of $9.3M, up 62.3% year-over-year
• +4 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability4 records

Feature6 records

Partnerships

Six partnerships are on record, tiered core.

• Latent AIcoreTechnology or Integration · 13 May 2026Technology partnership for low-SWaP AI solutions at SOF Week 2026. Latent AI provides edge AI software for autonomous drone operations, integrated with OSS rugged compute hardware to reduce operator workload through automated target recognition and flight control on embedded hardware.
• Tauro TechnologiescoreTechnology or Integration · 10 February 2026Collaboration for HSB Sensor Bridge technology demo at WEST 2026. Technology designed for real-time multisensor AI processing in demanding defense environments, enabling aggregation and synchronization of sensor data for situational awareness and autonomous applications.
• Maris Technologies (Maris-Tech)coreTechnology or IntegrationPartnership for embedded video and sensor intelligence solutions. Maris delivers AI-powered video processing for real-time situational awareness and mission-critical insights at the tactical edge, designed for defense, ISR, autonomous systems, and critical infrastructure applications.
• NVIDIAcoreTechnology or IntegrationTechnology partner providing GPU technology integrated into OSS rugged compute platforms. NVIDIA logo displayed in partners section of company website.
• AMDcoreTechnology or IntegrationTechnology partner providing processor technology for OSS server platforms including AMD-based Gen4 and Gen5 systems. AMD logo displayed in partners section.
• IntelcoreTechnology or IntegrationTechnology partner providing CPU technology for OSS server platforms. Intel logo displayed in partners section.

Scale indicators18 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Trenton Systems: Trenton Systems manufactures ruggedized, high-performance computing solutions for defense, federal, and commercial customers with MIL-SPEC certifications, directly comparable to OSS's EOS and SDS server families in form factor and target buyer.
• General Micro Systems (GMS): GMS builds rugged, high-performance servers and embedded computing systems for defense, industrial, and autonomous applications, with a strong focus on GPU-accelerated edge AI — overlapping directly with OSS's Donati/Cernis and SDS product families.
• Elma Electronic: Elma Electronic supplies rugged embedded computing platforms, backplanes, and chassis for defense and industrial systems, addressing similar SWaP-constrained compute deployments as OSS. Both supply into MIL-STD-qualified subsystem integrations.
• Systel: Systel produces rugged edge compute servers and AI inference platforms for defense and industrial markets, including for naval and ground vehicles — closely comparable to OSS's rugged AI compute go-to-market and target end platforms.
• Mercury Systems: Mercury Systems is the largest pure-play provider of mission-critical processing subsystems for defense and aerospace, directly competing with OSS in ruggedized high-performance compute and sensor processing for C5ISR applications. Both target U.S. DoD primes with similar SWaP-optimized, MIL-STD-qualified platforms.
• Crystal Group (Acquired by ACP): Crystal Group designs and manufactures rugged servers, workstations, and networking equipment for military, aerospace, and industrial applications — directly comparable to OSS's 3U SDS and 4U Pro accelerator lines in SWaP-optimized defense compute.

Broad incumbents

• Curtiss-Wright Defense Solutions: Curtiss-Wright's Defense Solutions segment supplies rugged embedded computing, processing, and networking subsystems across naval, land, and aerospace platforms. It overlaps with OSS's defense edge compute offerings but as part of a much larger diversified industrial portfolio.
• Kontron (S&T Group): Kontron provides embedded computing platforms and rugged subsystems for defense, transportation, and industrial automation across Europe and North America, with overlapping rugged edge compute offerings to OSS's SDS and embedded product lines.
• Super Micro Computer (Supermicro): Supermicro is a listed partner of OSS and a broad incumbent in AI/HPC server hardware; while not a dedicated rugged supplier, its modular GPU servers and edge systems represent an adjacent competitive threat and reference architecture for the broader AI compute market OSS targets.

Others

• NVIDIA (DGX / Edge AI): NVIDIA is both a core silicon supplier to OSS (NVIDIA logo displayed as a partner) and a broader ecosystem incumbent with its own DGX systems, IGX, and Jetson edge AI platforms. NVIDIA's vertical moves into edge AI hardware create both dependency risk and an emerging competitive frontier for OSS.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/_onestopsystems
• YouTubeyoutube.com/user/onestopsystems
• Facebookfacebook.com/onestopsystems
• LinkedInlinkedin.com/company/one-stop-systems

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds2 records

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A2 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about One Stop Systems