Specialty Systems

What Specialty Systems does

Specialty Systems, Inc. (SSI) is a Toms River, New Jersey-based government IT and engineering services contractor founded in 1978 and operating as a wholly owned subsidiary of Castellum, Inc. (NYSE-American: CTM). The company delivers five core service lines — Software Engineering, Cyber Security, Systems Engineering, Program Support, and Network Engineering — to the US Department of Defense (primarily the US Navy), state and local government agencies, and select private industry clients. Specialized solution products include the Capacity Selector Valve (CSV) Calculator (Shooter Tablet) for US Navy aircraft carrier catapult operations, the SEA 1442 radio communications control software delivered to the Royal Australian Navy via Leonardo MW Ltd., and a mobile application for Ocean County Parks & Recreation.

SSI's technology stack is built around custom software engineering for safety-critical and mission-critical defense systems, with capabilities spanning requirements definition, configuration management, testing, and lifecycle support. Notable technical assets include the CSV Calculator — which performs launch calculations in under one minute with accuracy required for safe aircraft launches — and the SEA 1442 communications control software, which provides real-time multi-band, multi-mode radio configuration adjustment for ANZAC-class frigates. The company also delivers cloud infrastructure design and management services supporting private and hybrid cloud environments.

SSI generates revenue exclusively through B2B professional services contracts awarded via federal procurement vehicles, including OASIS+ (Unrestricted and Small Business), Seaport-e IDIQ task orders, and consortium-based awards (IWRP, NASC, C5, NSTIC). The go-to-market is enterprise field sales into government buyers, with a small team serving as both prime contractor on direct DoD/Navy awards and subcontractor to large prime contractors such as SAIC, Leonardo, and Gryphon Technologies. Customer concentration is heavily skewed toward the US Navy, with secondary exposure to other DoD agencies, allied foreign navies, and a long tail of state/local government engagements.

Name

Specialty Systems

Legal name

Specialty Systems, Inc.

Website

https://specialtysystems.com

Company type

Private

Founded year

1978

Operating status

Operating

Headcount range

1–10 employees

Short description

Specialty Systems Inc. is a Toms River, NJ-based government IT and engineering services contractor (founded 1978, subsidiary of Castellum, Inc.) that delivers software, cybersecurity, systems, program, and network engineering primarily to the US Navy and allied defense customers.

Ownership category

akta.pro rank

Product category

Defense IT and Engineering Services

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Management, Scientific, and Technical Consulting Services (5416), Computer Systems Design and Related Services (54151)

SIC

Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Naval Combat Systems Integration & Mission Systems (IMABAKAB)

akta.pro secondary industries

Surface Combatants (Destroyers, Frigates, Corvettes) (IMAJABAA), Combat & Auxiliary Naval Vessel Systems (IMABAKAA)

Keywords

• Defense IT services
• Government contracting
• Software engineering
• Cyber security services
• Systems engineering

Headquarters

HQ city

Toms River

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Government Contracting - Professional Services: SSI generates revenue through prime contracts and task orders with federal government agencies, primarily the Department of Defense and specifically the US Navy. Revenue is derived from providing technical services including software engineering, cybersecurity, systems engineering, program support, and network engineering on awarded contracts.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels1 record

Core offering

Specialty Systems is a federal government IT and engineering services contractor that provides software engineering, cyber security, systems engineering, program support, and network engineering services to the US Department of Defense (primarily the US Navy), state and local governments, and select international defense customers. The company delivers solutions as custom engineering engagements under prime contracts and task orders, also producing proprietary software products such as the CSV Calculator (Shooter Tablet) for Navy aircraft carriers and the SEA 1442 radio communications control software for the Royal Australian Navy.

Product overview

Specialty Systems is a government IT and engineering services company that delivers mission-critical systems and solutions primarily to the Department of Defense (particularly the US Navy) as well as state/local government and private industry customers. The company's offerings span five core service areas: Software Engineering, Cyber Security, Systems Engineering, Program Support, and Network Engineering. Three key solution products have been identified: the CSV Calculator (Shooter Tablet) for the US Navy aircraft carrier flight deck, a mobile application for Ocean County Parks & Recreation, and communications control software (SEA 1442) for the Royal Australian Navy. The company operates as a services provider rather than a software product vendor, with solutions typically delivered as custom engineering engagements under government contracts including OASIS+ and Seaport-e.

Differentiator

Problem solved

Functional benefit

Products and services

• Software Engineering Services Core engineering capability covering the full software lifecycle including Project Planning and Management, Requirements Definition, Design and Development, Configuration Management, Process Quality Assurance, Test Planning, Test Execution, and Transition Support. Supports Navy and Army programs including ADMACS, LSODS, AAG, EDAT, CASS, IFLOLS, NGVLA ALSCPS, NGVLA MFD, EMALS, MWS, and ISE for Department of Defense customers.
• Cyber Security Services Cybersecurity capabilities including Certification and Accreditation Package Development using DIACAP and RMF, enterprise risk management, penetration testing, forensics, cyber incident response, IAVA remediation, and Cyber Range development and support for Department of Defense and Civil customers.
• Systems Engineering Services Systems engineering services including system architecture development, requirements definition and allocation, design tradeoff evaluation, technical risk balancing, interface definition and assessment, and verification and validation oversight. Core support areas include Planning, Risk Management, Configuration Management, Data Management, Assessment, and Decision Analysis.
• Program Support Services Comprehensive project and program management solutions spanning technical, sensitive, and mission-critical functional domains. Services include acquisition strategy development, integrated master program scheduling, budget baseline creation, milestone documentation, and lifecycle management across all acquisition phases.
• Network Engineering Services IT strategic planning, private and hybrid cloud design and management, network design and administration, email system implementation, IT help desk operations, wireless design and implementation, hardware and software upgrades, backup and recovery planning, disaster recovery planning, network cabling, firewall configuration, spam filter configuration, and application migration services.
• Capacity Selector Valve (CSV) Calculator (Shooter Tablet) Tablet computer-based automated system that calculates the correct aircraft carrier catapult CSV (Capacity Selector Valve) settings required to safely launch aircraft. Performs launch calculations in less than one minute with the accuracy required for safe launches without damage to catapult, aircraft, or pilot. Built for the US Navy's aircraft carrier flight deck operations.
• Ocean County Parks & Recreation Mobile Application Mobile application for Apple and Android devices deployed for Ocean County Department of Parks and Recreation. Provides 'Find a Park', 'Things to Do', 'Events', 'Golf Course', 'Trail Maps' for all 27 county parks, and a 'Where Am I' GPS feature for hiking.
• Communications Control Software (SEA 1442) Radio communications control software delivered to the Royal Australian Navy for ANZAC Class Frigates under the SEA 1442 contract. Integrates with a Radio Frequency Distribution System (RFD) to provide real-time multi-band, multi-mode radio communications configuration adjustment and command and control dashboard capabilities for military, humanitarian, and defense-related missions.

Quantifiable outcome

• Navy enterprise-wide impact: substantially reducing Naval Aviation operating costs while increasing warfighting capability of aircraft carrier fleet
• +1 more outcomes

Named customers4 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

Feature4 records

Partnerships

16 partnerships are on record, tiered minor and core.

• GTMR, Inc.minorChannel Partner/ Reseller/ DistributorGTMR, Inc. is listed as a team member on SSI's OASIS+ Small Business contract, providing additional capacity and expertise for task order fulfillment.
• Corvus Consulting, LLCminorChannel Partner/ Reseller/ DistributorCorvus Consulting, LLC is listed as a team member on SSI's OASIS+ Small Business contract.
• Sabre SystemsminorChannel Partner/ Reseller/ DistributorSabre Systems is a team member on Seaport-e task order N00178-05-D-4573-4Y05.
• SAICminorChannel Partner/ Reseller/ DistributorSAIC is a team member on Seaport-e task order N00178-05-D-4573-4Y05.
• Gryphon TechnologiesminorChannel Partner/ Reseller/ DistributorGryphon Technologies is a team member on Seaport-e task order N00178-05-D-4573-4Y05.
• DCS CorpminorChannel Partner/ Reseller/ DistributorDCS Corp is a team member on Seaport-e task order N00178-05-D-4573-4Y05.
• MTG Services, Inc.minorChannel Partner/ Reseller/ DistributorMTG Services, Inc. is a team member on Seaport-e task order N68335-19-F-3000.
• ProbusminorChannel Partner/ Reseller/ DistributorProbus is a team member on Seaport-e task order N68335-19-F-3000.
• TPSminorChannel Partner/ Reseller/ DistributorTPS (TPS Associates) is a team member on Seaport-e task order N68335-19-F-3000.
• Perspecta Labs, Inc.minorChannel Partner/ Reseller/ DistributorPerspecta Labs, Inc. is a team member on Seaport-e task order N68335-19-F-3000.
• Leonardo MW Ltd.coreStrategic or Co-development PartnerLeonardo MW Ltd. is a UK-based prime contractor that awarded SSI a communications control software contract (SEA 1442) for the Royal Australian Navy ANZAC Class Frigates. SSI's software integrates with Leonardo's communications modernization solution.
• Information Warfare Research Program (IWRP)coreStrategic or Co-development PartnerSSI is a member of the Information Warfare Research Program (IWRP) consortium, enabling collaboration on information warfare research and development opportunities.
• Naval Aviation Systems Consortium (NASC)coreStrategic or Co-development PartnerSSI is a member of the Naval Aviation Systems Consortium (NASC), supporting naval aviation systems development and innovation.
• Consortium for Command, Control, and Communications in CyberspacecoreStrategic or Co-development PartnerSSI is a member of the Consortium for Command, Control, and Communications in Cyberspace, enabling collaboration on C5-related defense projects.
• Naval Surface Technology & Innovation Consortium (NSTIC)coreStrategic or Co-development PartnerSSI is a member of NSTIC, supporting naval surface technology and innovation initiatives.
• Naval Surface Warfare Center, Philadelphia Division (NSWCPD)coreStrategic or Co-development PartnerSSI has submitted a Letter of Intent for NSWCPD Maritime Sustainment Other Transaction Agreement (OTA), indicating a strategic partnership for naval surface warfare center work.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Sabre Systems: Small/sub-mid-tier defense IT and engineering services firm led by a US Navy veteran founder, focused on Navy aviation, shipboard, and C4ISR programs. SSI is listed as a co-team member with Sabre on Seaport-e Task Order N00178-05-D-4573-4Y05, making it a direct sub-peer with overlapping customer relationships.
• Gryphon Technologies: Defense engineering and IT services firm with deep US Navy exposure across ship and submarine programs. Gryphon is a Seaport-e team member alongside SSI, and the two firms compete and partner on similar Navy engineering vehicles.
• DCS Corp: Mid-sized defense contractor focused on engineering, logistics, and IT services for the DoD, including Navy aviation and ship programs. DCS is a co-team member with SSI on Seaport-e task orders and competes for similar Navy engineering work.
• GTMR, Inc. Small business defense IT services firm, listed as a team member on SSI's OASIS+ Small Business contract. GTMR offers comparable Navy IT and engineering capabilities from a similar small-business posture, making it a direct peer on set-aside vehicles.
• MTG Services, Inc. Small business defense IT contractor with Navy IT and engineering service offerings. MTG is a co-team member with SSI on Seaport-e task order N68335-19-F-3000, positioning it as a direct sub-peer on similar Navy work.

Broad incumbents

• SAIC: Tier 1 defense IT and engineering services prime that competes directly for unrestricted Navy and DoD IT contracts. SAIC is also a partner team member with SSI on Seaport-e, illustrating the overlap between prime and subcontractor roles.
• Leidos: Large defense IT prime with major Navy IT, ship, and aviation systems programs. Leidos competes for the same enterprise Navy IT work that SSI supports, and is a structural competitor in unrestricted recompetes.
• Booz Allen Hamilton: Major defense and federal IT consulting firm with significant Navy, Marine Corps, and DoD work. Booz Allen competes for higher-end systems engineering and cyber task orders that overlap with SSI's core capabilities.
• ManTech International: Defense IT and cyber services firm with Navy and DoD footprint. ManTech competes with SSI on full-spectrum Navy IT, cyber, and systems engineering task orders across similar IDIQ vehicles.
• CACI International: Defense IT and engineering services prime with substantial Navy C4ISR and shipboard systems work. CACI competes against SSI in unrestricted Navy IT recompetes and shares the same IDIQ/OTA contract ecosystem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Specialty Systems