Timesys Corporation

What Timesys Corporation does

Timesys Corporation, founded in 1996 and headquartered in Pittsburgh, Pennsylvania, built and maintained open-source embedded software platforms for mission-critical industries, specializing in embedded Linux development tools, security enablement, and long-term platform maintenance. Its core product portfolio comprised Vigiles (SBOM and CVE vulnerability management), VigiShield (secure-by-design implementation including chain-of-trust, hardening, and update security), the Embedded Board Farm (remote hardware testing and validation), Timesys Factory (embedded Linux build environment), and Long-Term OS Maintenance services. The technology architecture centered on enabling customers to build, secure, and sustain certified embedded Linux deployments across long device lifecycles in regulated environments.

The company served aerospace and defense, medical device, industrial/energy, and connected-device OEMs, with named engagements on the Lockheed Martin F-35 TR-3 program and the Bell Flight FLRAA / MV-75 Cheyenne II vertical lift aircraft. Revenue was generated through a combination of subscription-based software licensing and recurring maintenance contracts, supplemented by professional engineering services for platform integration, bring-up, and security engineering. The go-to-market was exclusively enterprise field sales with quote-based pricing, solution consultation, and gap-assessment tools.

Timesys was acquired by Lynx Software Technologies, a strategic operating company focused on secure modular solutions for mission-critical edge platforms, and has been fully integrated; the Timesys brand is no longer used independently, and its products now continue under the Lynx portfolio alongside the LYNX MOSA.ic and LYNX MOSA.ic.AI platforms.

Name

Timesys Corporation

Website

https://timesys.com

Company type

Private

Founded year

1996

Operating status

Acquired

Headcount range

51–100 employees

Short description

Timesys Corporation built and maintained embedded Linux platforms, security tools, and long-term support services for mission-critical aerospace, defense, medical, and industrial OEMs. The company has been acquired by Lynx Software Technologies and now operates within Lynx's portfolio.

Ownership category

akta.pro rank

Product category

Embedded Linux Software Platforms

NAICS

Software Publishers (513210), Computer Systems Design and Related Services (5415), Custom Computer Programming Services (541511), Other Computer Related Services (541519)

SIC

Services-Computer Programming, Data Processing, Etc. (7370), Services-Prepackaged Software (7372)

akta.pro primary industry

DevSecOps & Supply Chain Security (DevOps toolchain security) (BPAEAKAI)

akta.pro secondary industries

DevOps, SRE & Platform Engineering Consulting (BPAHAEAK), Incident Response, On-Call & Operational Readiness (BPAEAKAL), Managed DevOps / Platform Operations (Run & Operate) (BPAEAKAO), Application Security & DevSecOps Services (BPAKAHAJ)

Keywords

• Embedded Linux development
• SBOM and CVE management
• Embedded security solutions
• Mission-critical edge computing
• Long-term OS maintenance

Headquarters

HQ city

Pittsburgh

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Embedded Linux Tools and Software Licenses: Sale of embedded Linux development tools including Timesys Factory, Vigiles, VigiShield, and Embedded Board Farm. Revenue generated through software licensing and subscription-based maintenance contracts.
2. Engineering Services: Professional engineering services including embedded Linux development, platform integration, bring-up, sustainment, and security engineering support. Delivered as consulting engagements or managed services.
3. Long-Term Maintenance and BSP Support: Ongoing security updates, BSP maintenance, and lifecycle support services for embedded Linux platforms. Revenue generated through recurring support contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Timesys builds, secures, and maintains open source embedded Linux software platforms for mission-critical industries. It sells proprietary tools for vulnerability and SBOM management (Vigiles), embedded security enablement (VigiShield), remote board-level testing (Embedded Board Farm), and Linux build/maintenance (Timesys Factory), and delivers professional engineering services for platform integration, certification, and long-term lifecycle support. These offerings now sit within Lynx Software Technologies' broader mission-critical edge platform portfolio.

Product overview

Timesys Corporation, now part of Lynx, operates as a platform-plus-modules architecture. The core acquired products include Vigiles (SBOM and CVE management), VigiShield (embedded security enablement), Embedded Board Farm (remote hardware testing), Long-Term OS Maintenance, and Engineering Services for embedded Linux. These integrate with Lynx's broader platform offerings including LYNX MOSA.ic.AI (deterministic AI platform for edge workloads) and LYNX MOSA.ic (modular open system platform for mission-critical applications). The portfolio is enhanced by Software Composition Analysis for vulnerability management and Virtual Integration Environment for development workflows. Timesys tools continue with the same expert support under Lynx's expanded security and platform capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• Vigiles: SBOM and CVE management for embedded Linux systems
• VigiShield
• Embedded Board Farm (EBF)
• Timesys Factory

Products and services

• Vigiles Automated CVE monitoring, vulnerability intelligence, and SBOM-aware workflow support for embedded Linux systems, targeted at product security and engineering teams in mission-critical industries.
• VigiShield Embedded security enablement solution providing secure-by-design implementation for embedded Linux platforms, including chain-of-trust, hardening, storage protection, and secure update capabilities.
• Embedded Board Farm (EBF) Remote hardware access, automated testing, and board-level validation infrastructure for embedded Linux development teams, enabling on-demand board testing without local hardware setups.
• Long-Term OS Maintenance Ongoing security updates, board support package (BSP) maintenance, and lifecycle support service for embedded Linux platforms and devices with long operational lifespans.
• Engineering Services Professional embedded Linux development, platform integration, bring-up, sustainment, and security engineering services delivered as consulting engagements or managed services for enterprise customers in mission-critical industries.
• LYNX MOSA.ic.AI Deterministic AI platform unifying CPU and GPU computing to safely deploy, control, and govern mission-critical AI workloads at the edge in regulated, safety-critical environments.
• LYNX MOSA.ic Modular open system platform providing a safe and secure operating environment for mission-critical applications, enabling modular, certifiable architectures aligned with MOSA principles.

Named customers2 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• Lockheed MartincoreStrategic or Co-development PartnerStrategic partnership supporting the F-35 Lightning II TR-3 program with LYNX MOSA.ic.AI platform providing modular software architecture, virtualization, and certification-ready avionics capabilities.
• Bell FlightcoreStrategic or Co-development PartnerPartnership supporting Bell Flight's FLRAA Program (Future Long-Range Assault Aircraft), specifically the MV-75 Cheyenne II next-generation vertical lift aircraft for the U.S. Army with LYNX MOSA.ic mission systems.

Recent moves8 records

Expansion highlights5 records

Direct peers

• Wind River Systems: Wind River is the most direct competitor, providing embedded Linux (Wind River Linux) and safety-certified RTOS (VxWorks) for aerospace, defense, industrial, and automotive — the same mission-critical verticals Timesys/Lynx targets. Both compete on long-life BSP support, DO-178C certification, and embedded DevSecOps tooling.
• Green Hills Software: Green Hills provides the INTEGRITY RTOS and related safety-/security-certified embedded software for aerospace, defense, medical, and automotive. It directly competes with Lynx MOSA.ic in safety-critical environments and with Timesys for embedded Linux bring-up and security services in regulated verticals.
• BlackBerry QNX: QNX offers a safety-certified RTOS and software platform for automotive, aerospace, medical, and industrial embedded systems. It competes in the same mission-critical, certification-driven segments as Timesys/Lynx, particularly around DO-178C/ISO 26262 software platforms and secure software updates.
• MontaVista Software: MontaVista provides commercial embedded Linux distributions and lifecycle support to telecom, industrial, and aerospace customers, with a model closely paralleling Timesys' Timesys Factory and Long-Term OS Maintenance offerings.
• Sysgo: Sysgo offers the PikeOS safety- and security-certified RTOS/hypervisor for aerospace, automotive, railway, and industrial embedded systems. It competes with Lynx MOSA.ic and indirectly with Timesys for mission-critical certified platform engagements.

Emerging players

• Foundries.io: Foundries.io offers a Linux-based platform for embedded/IoT devices with built-in DevSecOps, SBOM/CVE management, and signed over-the-air updates — a direct functional analog to Vigiles/VigiShield/Timesys Factory aimed at connected devices and industrial customers.
• Balena: Balena provides an embedded Linux platform with managed device fleets, OTA updates, and fleet-level security. While primarily focused on edge/IoT rather than DO-178C defense programs, it overlaps with Timesys on Linux build tooling and CVE-aware device lifecycle management.
• CoreAVI: CoreAVI provides safety-critical graphics and compute IP/stack (DO-178C, ISO 26262) for avionics, automotive, and industrial edge AI — closely adjacent to Lynx MOSA.ic.AI and Timesys' safety-critical graphics enablement offerings.
• Real-Time Innovations (RTI): RTI provides Connext DDS middleware for distributed, real-time, mission-critical systems in defense, aerospace, medical, and industrial automation. It is an adjacent peer sharing the same regulated verticals and need for certifiable, modular architectures as Timesys/Lynx.

Regional players

• Pengutronix: Pengutronix is a European embedded Linux engineering services and BSP provider serving industrial, automotive, and aviation customers. It is comparable to Timesys' engineering services and long-term BSP maintenance business, primarily competing in EMEA versus Timesys' North American defense concentration.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights8 records

Customer concentration

• LinkedInlinkedin.com/company/lynxsoftwaretechnologies
• Xx.com/Timesys
• Facebookfacebook.com/162610997101542

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds3 records

Investors5 records

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

M&A

Investments

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

Frequently asked questions about Timesys Corporation