What INTEGRITY Security Services does

INTEGRITY Security Services (ISS, now rebranding to OmniTrust) is a private US-headquartered embedded security company supplying standards-based cryptography, public key infrastructure (PKI), and device lifecycle management (DLM) software to manufacturers of connected and safety-critical products. ISS serves Fortune 100 automotive OEMs, Tier 1 suppliers, aerospace and defense contractors, financial institutions, and medical device makers across primary verticals of automotive, aerospace and defense, financial services, and medical devices, with secondary reach into industrial IoT and smart grid. The company is a subsidiary of GHS and operates from 10 offices across the US, UK, Netherlands, Australia, Japan, and China.

The company builds a portfolio of FIPS 140-2 compliant cryptographic libraries (Embedded Cryptographic Toolkit, Embedded Cryptographic Module), secure boot authentication, code signing, certificate authority services, and over-the-air update infrastructure. Its platform anchor is the Device Lifecycle Management System (DLM), which integrates manufacturing asset management, digital signing, CA services, and OTA delivery with zero-exposure key protection across distributed manufacturing sites. ISS is the operator of the first turnkey managed production SCMS V2X/C-ITS certificate service, with the only fully integrated, production-certified global SCMS spanning Europe (via ECTL Levels 1 and 2), North America, and China; the TrafficAuth-SCMSclient library is licensed into partner platforms from Danlaw/Cohda Wireless, AeroVironment, HAAS Alert, and P3Mobility.

ISS monetizes primarily through multi-year software subscriptions and distribution licenses (subscription_recurring), supplemented by professional services for FIPS 140 certification and security architecture consulting. The company holds ISO 27001, TISAX, and WebTrust certifications, has provisioned more than 2.56 billion devices and signed more than 3 billion software images annually, and serves customers across 100+ countries. Notable scale signals include 2.56 billion+ provisioned devices and 50+ patents granted across the US, EU, China, Japan, Korea, Australia, and Hong Kong.

Name

INTEGRITY Security Services

Legal name

INTEGRITY SECURITY SERVICES, LLC

Website

https://ghsiss.com

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

51–100 employees

Short description

INTEGRITY Security Services (now OmniTrust) provides FIPS-compliant embedded cryptography, PKI, and device lifecycle management software to Fortune 100 automotive OEMs and Tier 1 suppliers, plus aerospace, defense, financial, and medical device manufacturers, operating the first globally certified production SCMS V2X certificate service.

Ownership category

akta.pro rank

Product category

Embedded Security Software

NAICS

Computer Systems Design and Related Services (54151)

SIC

Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

Confidential Computing & Hardware-backed Protection (TEE/HSM) (HDADAFAJ)

akta.pro secondary industries

Secure ICs, Smart Cards & Trusted Hardware (HDAHAAAJ), Secure Communications, Cryptography & Key Management Systems (IMABAOAK), Defense Communications (Secure Radios, SATCOM Terminals, Crypto) (IMABAGAG), Storage Security & Encryption Hardware (SEDs, Key Managers, HSM-Backed Storage) (HDACACAL)

Keywords

• Embedded security software
• V2X certificate management
• Cryptographic toolkits
• Device lifecycle management
• IoT PKI infrastructure

Headquarters

HQ city

Irvine

HQ country

United States

HQ region

North America

Offices10 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Software Licenses and Subscriptions: Non-transferable, non-exclusive licenses for software programs and services granted for subscription periods specified in ISS quotations. Includes licensed programs, hardware, and hosted services.
2. Distribution License: Distributable software delivered in source, object, or binary form for incorporation into customer products, licensed for subscription periods.
3. Maintenance Services: Error corrections, enhancements, and documentation updates (Revisions) provided upon payment of subscription fees. Includes telephone consultation support.
4. FIPS Certification Services: Design support, test engineering resources, and lab fees bundled for FIPS 140 certification of ECT on customer platforms.
5. Security Consulting: Architecture studies and expert consulting services for security design, manufacturing, and supply chain protection spanning product lifecycle.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels7 records

Core offering

INTEGRITY Security Services (ISS) provides end-to-end embedded security products and infrastructure solutions that protect smart devices from cybersecurity attacks. The company develops and licenses FIPS 140-2 compliant cryptographic libraries (Embedded Cryptographic Toolkit), hardware-integrated cryptographic modules, secure boot authentication, PKI-based certificate authority and code signing services, over-the-air update infrastructure, and the first turnkey managed SCMS V2X/C-ITS certificate service for connected vehicle communications, all orchestrated through its Device Lifecycle Management (DLM) platform.

Product overview

INTEGRITY Security Services (ISS) offers a comprehensive embedded security portfolio built around the Device Lifecycle Management System (DLM) platform. The core product line centers on cryptographic toolkits (Embedded Cryptographic Toolkit and Module), secure boot authentication, and PKI-based certificate services for device identity and code signing. ISS differentiates through its turnkey SCMS V2X/C-ITS certificate management system—the first managed service for production V2X certificates—enabling secure connected vehicle communications. The DLM platform integrates manufacturing asset management, digital signing, CA services, and OTA updates for end-to-end supply chain security. Supporting services include FIPS 140 certification support and security consulting. The company has rebranded as OmniTrust.

Differentiator

Problem solved

Functional benefit

Brands

• V2Xpress: Subscription-based V2X service developed with P3Mobility for secure Vehicle-to-Everything functionality
• Device Lifecycle Management System (DLM)
• Embedded Cryptographic Toolkit (ECT)
• Embedded Cryptographic Module (ECM)
• TrafficAuth-SCMSclient
• FlexHSM
• AutoAuth
• FlexUpdate
• FlexArmor Security Toolkits

Products and services

• ISS Embedded Cryptographic Toolkit (ECT) FIPS 140-2 compliant, platform-agnostic cryptographic library for embedded developers, supporting ARM, Intel, Power Architecture, and MIPS targets across INTEGRITY, FreeRTOS, Linux, Android, Windows, and other embedded operating systems, with TLS/SSL, IPSec, and SSH protocol add-ons. Targeted at developers of automotive, aerospace/defense, financial, medical, and IoT embedded products requiring standards-compliant cryptography.
• ISS Embedded Cryptographic Module (ECM) Hardware-integrated cryptographic module providing encrypted key storage and x.509 certificate database, supporting a FIPS 140-2 compliant algorithm suite for protection of digital trust assets against physical and network attacks. Targeted at device manufacturers needing high-assurance key and certificate protection.
• SCMS V2X / C-ITS Certificate Management PKI service supporting generation, distribution, revocation, and management of SCMS V2X keys and certificates for connected vehicle communications, including V2G Root CA supporting ISO 15118-2 P256 and ISO 15118-20 P521 and Ed448. The first turnkey managed SCMS service for production connected vehicle deployments, targeted at automotive OEMs, Tier 1 suppliers, roadside infrastructure operators, and mobility companies.
• ISS SCMS V2X Root Certificate Authority Root Certificate Authority for the SCMS V2X certificate hierarchy, providing the trust anchor for connected vehicle and infrastructure communications. Targeted at automotive OEMs and V2X infrastructure operators needing a globally trusted root.
• Device Lifecycle Management System (DLM) Complete security infrastructure platform for complex supply chains that integrates manufacturing asset management, digital signing service, certificate authority service, over-the-air updates, and zero-exposure protection with distributed location support. Targeted at global manufacturers and connected device OEMs managing security across multi-region supply chains.
• DLM Over-The-Air (OTA) Service Secure over-the-air service delivery for software updates and device management across global automotive and IoT deployments, pre-integrated with DLM-PKI/KMS for secure device provisioning and featuring hardware-agnostic solutions and multi-ECU campaign management. Targeted at automotive OEMs and IoT manufacturers needing remote device management.
• Code Signing Service PKI-based digital signing service for embedded device software and data with root keys protected within a FIPS 140-2 Level 3 tamper boundary, supporting RSA, ECC, and CMAC algorithms with flexible key management and role-based access control. Targeted at embedded software developers and device manufacturers.
• Certificate Authority Service x.509 and custom device certificate generation across distributed manufacturing sites with layered CA solutions supporting certificate generation, PKI chains, large-scale deployment, issuance, renewals, and revocation. Targeted at manufacturers deploying secure device identities at scale.
• ISS Secure Boot Toolkit Secure boot authentication solution that authenticates software and protects devices from physical and network attacks using an immutable root-of-trust with layer-by-layer software authentication prior to execution. Targeted at embedded device manufacturers needing authenticated boot integrity.
• Secure Asset Distribution Secure distribution of digital trust assets to remote manufacturing facilities with zero-exposure encryption of device data throughout manufacturing and supply chain operations. Targeted at OEMs and manufacturers distributing cryptographic keys and certificates to global production lines.
• Supply Chain Security Integrated key management and services for developers, partners, and suppliers, providing enterprise security infrastructure for generating and managing keys, certificates, and signing operations across product supply chains and partner networks. Targeted at OEMs with multi-tier partner and supplier ecosystems.
• FIPS 140 Certification Service End-to-end FIPS 140 certification support bundle including design guidance, test engineering resources, and complete certification management for cryptographic libraries and modules on target hardware, with all lab fees included. Targeted at device manufacturers seeking FIPS 140-2 certification of cryptographic modules.
• Security Consulting Services Expert security architecture consulting spanning product lifecycle and supply chain, including security architecture studies, threat profiles, engineering IT/process controls review, and implementation support. Targeted at OEMs and enterprises designing secure embedded products.

Quantifiable outcome

• 2,563,098,762+ devices provisioned
• +2 more outcomes

Named customers3 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Four partnerships are on record, tiered core.

• P3MobilitycoreStrategic or Co-development Partner · 28 August 2025Partnership to launch nationwide V2Xpress subscription service for secure Vehicle-to-Everything communications. P3Mobility's V2Xpress draws on ISS TrafficAuth-SCMSclient library and APIs to enable local governments and mobility companies to deploy V2X nationwide. Service supports secure V2X messages over cellular networks, safety use cases like red-light violation warning, and subscription-based services for emergency services, freight drivers, and connected vehicles.
• Danlaw and Cohda WirelesscoreTechnology or Integration · 27 August 2025Strategic partnership to expand V2X business and demonstrate next-generation V2N2X capabilities. Danlaw RouteLink Roadside Units powered by ISS TrafficAuth-SCMSclient libraries deliver secure, standards-compliant, interoperable communications. Enables interoperability between LTE (cellular), Uu and PC5 protocols for RSUs, with secure transmission of traffic light changes, road hazards, and construction alerts to connected vehicles.
• AeroVironment (AV)coreTechnology or Integration · 26 August 2025Technology partnership to integrate TrafficAuth-SCMSclient libraries into AV's Low-latency Intelligent Network Exchange (LINX) platform. Next-generation Network V2X platform offers ultra-low latency, high scalability, and real-world deployment flexibility. ISS SCMS provides secure, standards-based cellular/UU V2X interoperability with digital signatures ensuring security and authenticity of communications.
• HAAS AlertcoreTechnology or Integration · 26 August 2025Partnership to demonstrate interoperability between cellular-based Network V2X and traditional Direct V2X communications. Integration enables end-to-end authenticated alerts across both Network V2X and Direct V2X systems using ISS TrafficAuth-SCMSclient libraries in Safety Cloud platform. Makes V2X alerts compatible with IEEE 1609.2 compliant V2X devices.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Emerging players

• Karamba Security: Israeli automotive embedded cybersecurity vendor offering ECU hardening and intrusion detection. Emerging player overlapping with ISS's automotive security stack but focused on runtime defense vs. ISS's PKI/cryptography depth.
• Argus Cyber Security: Automotive cyber security specialist (part of Continental) supplying in-vehicle network protection and OTA security. Adjacent competitor to ISS automotive security portfolio for OEM customers.

Others

• Sectigo: Public certificate authority and PKI platform provider. Adjacent in the certificate lifecycle/CA space that ISS competes in for device certificates, though Sectigo focuses on TLS/enterprise PKI rather than automotive V2X.

Direct peers

• Verimatrix (formerly Inside Secure): Provides embedded security, code protection, key management and content/connected device security. Overlaps with ISS cryptographic toolkits, code signing and device lifecycle management for connected device OEMs.
• Vector Informatik: Supplies embedded security and automotive engineering tools, including security testing and V2X-related tooling. Comparable in serving automotive OEM/Tier 1 security requirements alongside ISS.
• ESCRYPT (IDEMIA): IDEMIA-owned ESCRYPT delivers automotive cyber security, V2X, PKI and key management to OEMs and Tier 1s. Closest direct competitor to ISS for connected vehicle PKI, ECU security and supply chain services.
• Utimaco: Provider of hardware security modules (HSMs) and general-purpose cryptographic key management solutions. Directly comparable to ISS FlexHSM, ECM and key management portfolio across automotive, government and industrial customers.
• BlackBerry Certicom: BlackBerry's Certicom business provides embedded cryptography and PKI for connected vehicles and IoT. Directly competitive with ISS ECT/ECM cryptographic toolkits and automotive security offerings; share former ISS CEO David Sequino's Certicom lineage.

Broad incumbents

• Thales (Digital Identity & Security / Defense & Security): Thales offers HSMs, PKI, identity, defense crypto and aerospace secure communications alongside much broader portfolio. A scaled incumbent that competes across HSM, aerospace crypto and connected vehicle certificate management.
• Rambus (Security / Cryptography IP): Rambus's security division provides cryptographic IP, hardware roots-of-trust and RTU/HSM silicon IP. Comparable at the hardware-backed security layer underpinning ISS ECM and embedded cryptographic offerings.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/integrity-security-services-llc
• Instagraminstagram.com/integritysecurityservicesllc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

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 INTEGRITY Security Services