Gatekeeper Security
- Company typePublic
- Founded2004
- HeadquartersSterling, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Gatekeeper Security does
Gatekeeper Security is the optical inspection product brand line of Rapiscan AS&E, which operates as a division of Rapiscan Systems, Inc., itself a wholly-owned subsidiary of OSI Systems, Inc. (NASDAQ: OSI). The company is headquartered in Sterling, Virginia and operates with 11–50 dedicated personnel. The firm was founded in 2004 and is led by founder, president and chief executive officer Christopher A. Millar. The Gatekeeper line competes within OSI Systems' broader Security and Inspection Systems segment alongside Rapiscan baggage and parcel inspection products.
The product portfolio comprises multi-factor intelligent inspection and recognition technologies organized into ten distinct SKUs. Core hardware includes the IVUS intelligent vehicle undercarriage scanner, the ITUS intelligent train undercarriage scanner, the IVOD and IVOC facial recognition systems, the ILPA license plate analytics and IVCA vehicle classification analytics systems, the ISCD shipping container code reader, and the IQIP QR code and IRID RFID readers. These feed the GEMS (Gatekeeper Enterprise Management System) software platform, which provides real-time analytics and decision support for checkpoint inspectors. The underlying technical architecture combines high-resolution optical imaging with computer vision, biometrics, and RFID/QR identification to perform threat detection, Foreign Object Detection (FOD), and automated check-in.
Revenue is generated through three streams: one-time hardware sales of optical inspection systems, recurring subscription and licensing for the GEMS analytics software, and professional services including field service, training, and managed services. Go-to-market is direct enterprise field sales targeting U.S. federal agencies (border security, military, law enforcement) and critical infrastructure operators (ports, seaports, power generation, transportation, government facilities). Pricing is custom-quoted per deployment. Recent disclosed contract activity in 2026 — including a $235 million Homeland Defense award — signals substantial order momentum concentrated in U.S. government customers.
Gatekeeper Security firmographics
Firmographics- Name
- Gatekeeper Security
- Legal name
- Rapiscan Systems, Inc.
- Website
- https://gatekeepersecurity.com
- Company type
- Public
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Gatekeeper Security industry classification
Industry- Product category
- Security Inspection Systems
- NAICS
- Security Systems Services (except Locksmiths) (561621)
- SIC
- Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Maritime Security Technology & Surveillance Systems (CCTV, Radar, AIS, Perimeter Intrusion) (TLAHANAC)
- akta.pro secondary industries
- Rail Terminal Gate, Security & Access Control Operations (TLAJAFAE), Access Control & Credentialing for Ports (Badging, Gatehouse Ops) (BPAKALAE), Access Control & Identity Systems Integration (Badge, Biometrics, Mobile) (BPAKAGAB)
Keywords
Where Gatekeeper Security is headquartered
LocationHeadquarters
- HQ city
- Sterling
- HQ country
- United States
- HQ region
- North America
Markets served
Gatekeeper Security business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Security Inspection Hardware Systems: Sale of security inspection hardware including undercarriage scanners, facial recognition systems, license plate readers, and other optical inspection equipment. Products are sold to government agencies and critical infrastructure operators for checkpoint security applications.
- Security Inspection Services and Support: Ongoing services including field service offerings, training programs, and managed services to support system operation and maintenance.
- Software and Analytics: Enterprise software (GEMS) providing analytical tools for real-time decision making and comprehensive intelligence.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Gatekeeper Security product offering
Product offeringCore offering
Gatekeeper Security provides multi-factor intelligent inspection and recognition hardware and software for security checkpoints at borders, ports, critical infrastructure, and military installations. The product line includes undercarriage scanners (IVUS, ITUS), facial recognition systems (IVOD, IVOC), license plate and vehicle classification analytics (ILPA, IVCA), container code readers (ISCD), QR/RFID readers (IQIP, IRID), and the GEMS enterprise management software. These systems are sold to government agencies and critical infrastructure operators for threat detection, contraband identification, and accelerated throughput of authorized vehicles and individuals.
Product overview
Gatekeeper Security offers the Gatekeeper line of multi-factor intelligent inspection and recognition solutions as part of Rapiscan AS&E's optical inspection product portfolio. The product line comprises undercarriage inspection scanners (IVUS for vehicles, ITUS for trains), facial recognition systems (IVOD, IVOC), vehicle identification systems (ILPA for license plates, IVCA for classification), container code reading (ISCD), QR code and RFID readers (IQIP, IRID), and the GEMS enterprise software platform. These products integrate intelligent optical inspection technologies for comprehensive screening of vehicles and cargo at borders, ports, critical infrastructure, and security checkpoints.
Differentiator
Problem solved
Functional benefit
Brands
- Gatekeeper: Multi-factor intelligent inspection and recognition solutions for identifying threats, accelerating throughput, and providing real-time actionable intelligence for securing borders, power generation plants, transportation operations, commercial buildings, and government facilities. Includes undercarriage inspection scanners (IVUS, ITUS), facial recognition systems (IVOD, IVOC), vehicle number plate and classification systems (ILPA, IVCA), container code readers (ISCD), QR code and RFID readers (IQIP, IRID), and enterprise software (GEMS).
Products and services
- GATEKEEPER IVUS (Intelligent Vehicle Undercarriage Scanner) High-resolution undercarriage imaging system embedded in the roadway for passenger vehicles and trucks, generating imagery for threat detection and Foreign Object Detection (FOD) at security checkpoints.
- GATEKEEPER ITUS (Intelligent Train Undercarriage Scanner) High-resolution undercarriage scanner specifically designed for trains to inspect train undercarriages and detect Foreign Objects.
- GATEKEEPER IVOD (Intelligent Vehicle Occupant Detection) Biometric facial recognition system that detects and recognizes vehicle occupants, compares them against pre-defined databases or watchlists, and identifies occupants as authorized, not authorized, or neutral.
- GATEKEEPER IVOC (Intelligent Vehicle Occupant Camera) Camera system for vehicle occupant capture and verification using facial recognition technology at security checkpoints.
- GATEKEEPER ILPA (Intelligent License Plate Analytics) License plate recognition system that captures plate numbers and authenticates vehicle make, model, and color against the license plate of record, enabling historical record retrieval and Foreign Object Detection.
- GATEKEEPER IVCA (Intelligent Vehicle Classification Analytics) Vehicle classification analytics that authenticates vehicle make, model, and color and correlates the data with license plate information for enhanced vehicle identification.
- GATEKEEPER ISCD (Intelligent Shipping Container Detection) Container code reader that reads container codes with high accuracy to accelerate throughput at border crossings, railways, and seaports.
- GATEKEEPER IQIP (Intelligent QR Identification Proofing) QR code reader that automates check-in processes and accelerates entry of pre-registered individuals, vehicles, trucks, and cargo.
- GATEKEEPER IRID (Intelligent RFID Decoder) RFID reader that automates check-in processes using RFID technology for pre-registered individuals, vehicles, trucks, and cargo entry.
- GEMS (Gatekeeper Enterprise Management System) Enterprise software platform providing analytical tools that enable inspectors to make better decisions in real-time with comprehensive, actionable intelligence across the Gatekeeper sensor suite.
Companies that use Gatekeeper Security
Customer profileSegments9 records
Ideal customer profiles4 records
Gatekeeper Security technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability4 records
Feature10 records
Gatekeeper Security partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights5 records
Gatekeeper Security competitors and assessment
Company assessmentDirect peers
- Smiths Detection: Smiths Detection is a global leader in security inspection and screening for airports, ports, borders, and critical infrastructure, offering X-ray, radiation detection, and chemical detection — directly comparable to Gatekeeper's checkpoint and cargo inspection portfolio for government and border customers.
- Nuctech Company: Nuctech designs and manufactures security inspection products including cargo/vehicle X-ray scanners, radiation detection, and trace detectors sold to ports, borders, customs, and airports worldwide — competing head-to-head with Gatekeeper in the vehicle and cargo inspection segment.
- Astrophysics Inc. Astrophysics manufactures X-ray inspection systems for cargo, vehicles, and air cargo screening used at ports, borders, and military checkpoints — directly comparable to Gatekeeper's non-intrusive inspection offerings in the same government and logistics buyer segments.
- Viken Detection (formerly Autoclear): Viken Detection (formerly Autoclear) manufactures under-vehicle inspection systems (CarScout) and X-ray detection products for borders, customs, and security agencies — directly comparable to Gatekeeper's IVUS undercarriage scanner and security inspection portfolio.
- CEIA S.p.A. CEIA manufactures walk-through and handheld metal detectors as well as ground-penetrance/under-vehicle inspection systems for security checkpoints — comparable to Gatekeeper's checkpoint screening solutions at borders, ports, and event security.
Broad incumbents
- Leidos: Leidos is a large federal solutions integrator with a Security Detection and Automation business providing checkpoint screening and inspection technologies to government agencies — a broader, established incumbent with overlapping capability in the same border and critical-infrastructure customers.
- L3Harris Technologies: L3Harris offers a broad portfolio of detection and screening solutions through its security and detection business, serving airports, ports, borders, and military — a larger incumbent that overlaps with Gatekeeper's checkpoint and vehicle inspection focus area.
Others
- OSI Systems, Inc. (parent): OSI Systems (NASDAQ: OSI) is the publicly traded parent of Rapiscan Systems and Rapiscan AS&E (under which the Gatekeeper brand operates) — included here as the corporate parent framing Gatekeeper's strategic context rather than as a competitor.
Emerging players
- Liberty Defense Holdings: Liberty Defense is an emerging player developing security screening technologies including millimeter-wave and AI-based detection for sub-surface threat detection at checkpoints and public venues — a partial-overlap emerging player in the same checkpoint inspection category.
- Thruvision Group: Thruvision develops passive terahertz imaging technology for stand-off screening of people for concealed threats in airports, prisons, and public venues — a partial-overlap emerging player with comparable application to Gatekeeper's occupant and checkpoint inspection use cases.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Gatekeeper Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
Gatekeeper Security leadership team
Management profileNumber of profiles
Profiles1 record
Gatekeeper Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Gatekeeper Security M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Gatekeeper Security
What does Gatekeeper Security do?
Gatekeeper Security provides multi-factor intelligent inspection and recognition hardware and software for security checkpoints at borders, ports, critical infrastructure, and military installations. The product line includes undercarriage scanners (IVUS, ITUS), facial recognition systems (IVOD, IVOC), license plate and vehicle classification analytics (ILPA, IVCA), container code readers (ISCD), QR/RFID readers (IQIP, IRID), and the GEMS enterprise management software. These systems are sold to government agencies and critical infrastructure operators for threat detection, contraband identification, and accelerated throughput of authorized vehicles and individuals.
Is Gatekeeper Security a public or private company?
Gatekeeper Security is a public company. It is classified as public and is currently operating.
When was Gatekeeper Security founded?
Gatekeeper Security was founded in 2004. It employs 11 to 50 people.
Where is Gatekeeper Security based?
Gatekeeper Security is headquartered in Sterling, United States, in the North America region.
How does Gatekeeper Security make money?
Three revenue lines are on record. Security Inspection Hardware Systems are the primary driver. The others are security Inspection Services and Support and software and Analytics.
Who are Gatekeeper Security's main competitors?
Direct peers on record are Smiths Detection, Nuctech Company, Astrophysics Inc., Viken Detection (formerly Autoclear) and CEIA S.p.A.. Broad incumbents are Leidos and L3Harris Technologies. OSI Systems, Inc. (parent) is listed as an others. Emerging players are Liberty Defense Holdings and Thruvision Group.
Does Gatekeeper Security have an API?
No public API is recorded for Gatekeeper Security.
What industry is Gatekeeper Security in?
Gatekeeper Security's product category is Security Inspection Systems. Its primary akta.pro industry code is TLAHANAC, Maritime Security Technology & Surveillance Systems (CCTV, Radar, AIS, Perimeter Intrusion), with a secondary code of TLAJAFAE, Rail Terminal Gate, Security & Access Control Operations. Its NAICS code is 561621 and its SIC code is 3829.