Knox Company

What Knox Company does

Knox Company, founded in 1975 and headquartered in Phoenix, Arizona, manufactures UL-listed rapid access security solutions primarily serving fire departments, law enforcement, and EMS agencies, with an expanding commercial and industrial footprint. The portfolio spans mechanical key lock boxes (KnoxBox 3200, KnoxVault 4400, Knox HomeBox) and an electronic access control platform — the Knox eLock System — comprising electronic lock cores (KnoxLock Mortise and SFIC), the Knox eKey credential, and the KnoxConnect cloud-based management software for credentialing, audit trails, and compliance reporting. All hardware is UL-certified against physical attack (UL 1037, UL 1610, UL 1332, UL 437) and industrial control safety (UL 508), and the system is designed to operate without power at entry points and integrate with existing building infrastructure. Adjacent lines include perimeter access (padlocks, gate/key switches, FDC and Storz locks), power control (Knox Remote Power Box), narcotics control (MedVault, MedVault Mini, StationVault), and interior access (Elevator Box, Document Cabinet, KeySecure, KeyDefender).

Knox generates revenue primarily through one-time hardware sales, with list prices ranging from approximately $355 for FDC locks to $1,024 for the KnoxVault 4400 single eLock, plus ancillary professional services and KnoxConnect subscription/management revenue attached to the electronic product line. The company serves more than 15,000 fire departments and government agencies and reports managing access to over one million properties nationwide. Distribution is hybrid: direct enterprise field sales through 10 regional Territory Sales Managers (US) plus a Canadian rep, a direct online storefront and phone/email sales channel, and an authorized Knox Trusted Partner reseller network (e.g., Pye-Barker Fire & Safety in Texas and Michigan). Active customer segments include fire, law enforcement, EMS (with MedVault/StationVault positioning for the March 2026 DEA storage requirement), K-12 and higher education, banking, airports, healthcare, gaming/casino (via an exclusive OEM partnership with VSR Industries), and commercial/industrial facilities. The company is privately held, woman-owned, and American-designed and manufactured in Phoenix.

Name

Knox Company

Legal name

Knox Company

Website

https://knoxbox.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

101–250 employees

Short description

Knox Company is a Phoenix-based manufacturer of UL-listed rapid access security solutions serving fire departments, law enforcement, EMS, and commercial/industrial facilities through mechanical lock boxes and the Knox eLock electronic access control platform with KnoxConnect cloud management.

Ownership category

akta.pro rank

Product category

Physical Security / Access Control Hardware

NAICS

Security Systems Services (except Locksmiths) (561621), Security Systems Services (56162), Investigation, Guard, and Armored Car Services (56161)

SIC

Measuring & Controlling Devices, Nec (3829), Services-Detective, Guard & Armored Car Services (7381)

akta.pro primary industry

Access Control & Identity Systems Integration (Badge, Biometrics, Mobile) (BPAKAGAB)

akta.pro secondary industries

Secure Storage, Vault Rental & Safe Custody (Non-Bank) (BPAKAIAJ), Secrets Management (Passwords, API Keys, Tokens) (HDADAFAD)

Keywords

• Rapid access solutions
• Emergency key lock boxes
• Narcotics storage safes
• Electronic access control hardware
• Fire department connection locks

Headquarters

HQ city

Phoenix

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Product Sales: Knox generates revenue primarily through sales of physical security hardware products including KnoxBoxes, KnoxVaults, padlocks, gate switches, FDC locks, narcotics safes, and related accessories. Products are sold directly and through channel partners.
2. eLock System Components: Electronic access control components including eLock cores, eKey credentials, KnoxConnect cloud management subscriptions, and electronic versions of physical products.
3. Professional Services: Installation support, training, and program setup services through Knox Trusted Partners and Territory Sales Managers.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels7 records

Core offering

Knox Company designs, manufactures, and sells UL-listed rapid access security hardware, anchored by the KnoxBox and KnoxVault high-security key lock boxes, along with Knox Padlocks, Gate/Key Switches, FDC and Storz fire department connection locking caps, narcotics vaults (MedVault, StationVault), elevator/document cabinets, and the Knox Remote Power Box. The Knox eLock System extends these physical products with electronic access control using the Knox eKey credential, KnoxLock cores, and the KnoxConnect cloud management platform for audit trails, permission controls, and centralized credential administration.

Product overview

Knox Company offers a unified portfolio of rapid access solutions for first responders and commercial/industrial facilities, consisting of both mechanical and electronic product lines unified by a master key system. The core offering centers on the KnoxBox and KnoxVault secure key storage systems, complemented by perimeter access products (Knox Padlocks, Knox Gate and Key Switches), interior access solutions (Knox Elevator Box, Knox Document Cabinet), and power control (Knox Remote Power Box). The Knox eLock System platform extends these products with electronic access control capabilities, incorporating the Knox eKey credential, KnoxConnect cloud management software, and electronic lock cores (KnoxLock Mortise and SFIC). For regulated industries, Knox provides narcotics control solutions including the Knox MedVault, MedVault Mini, and StationVault. Fire system protection is addressed through Knox FDC Locks, Storz Locks, and Standpipe Locks. All products are designed to work without requiring power at entry points, supporting both emergency response and routine operations.

Differentiator

Problem solved

Functional benefit

Brands

• Knox eLock System: Electronic access control system comprising key retention, credentials, access, and management system components.
• KnoxConnect
• KnoxBox
• KnoxVault

Products and services

• KnoxBox 3200 High-security rapid access key lock box designed to securely hold up to 10 keys and small access items on the exterior of commercial and industrial buildings. UL 1037 listed and available in surface and recessed mount configurations, in both mechanical and electronic eLock versions.
• KnoxVault 4400 Large-capacity secure storage solution designed to hold up to 50 keys, access cards, emergency plans, and other critical items. UL listed and supports dual-lock configurations for shared agency access.
• Knox Padlock Durable, tamper-resistant padlock for perimeter gates, storage areas, and restricted access points, providing fast, controlled entry during emergencies and supporting routine maintenance access.
• Knox Gate and Key Switch Secure electronic switch providing authorized access through electronic gates and doors, enabling approved personnel to quickly activate or unlock access without forced entry.
• Knox Remote Power Box Enables emergency responders to remotely operate a shunt trip breaker to safely disconnect electrical power from buildings or equipment. UL listed for security against tampering with built-in lockout/tagout.
• Knox FDC Lock Protects fire department connections (2.5-inch and 1.5-inch NH/NST) from debris, vandalism, and damage, with optional Swivel-Guard for enhanced security.
• Knox Storz Lock Protects large-diameter fire department connections (4-inch and 5-inch Storz sizes) from accidental damage, vandalism, and physical attack. Can be installed on hydrants.
• Knox Standpipe Lock Protects standpipe and wall hydrant outlets critical to firefighting efforts in parking garages and building stairwells.
• Knox MedVault Secure narcotics storage vault for in-building and vehicle applications, reducing drug diversion and theft while maintaining chain-of-custody accountability. Compatible with PIN pad or badge reader authentication and integrations with LogRx, Operative IQ, and Schedule2.IT.
• Knox MedVault Mini Compact version of MedVault designed for smaller vehicles or building installations with limited space, offering the same security and accountability features in a smaller form factor.
• Knox StationVault Centralized narcotics storage solution for fire and EMS stations, supporting counter and wall mounting with PIN pad or badge reader options for secure access control.
• Knox Elevator Box Provides first responders with secure, immediate access to elevator drop keys during emergencies in buildings with elevators.
• Knox Document Cabinet Secure centralized storage for critical documents including blueprints, floor plans, pre-fire plans, Haz-Mat data, and interior keys, holding up to 231 keys and/or access cards.
• Knox HomeBox / Knox Residential Box Accommodates a single residential key for use by firefighters during medical emergencies, fires, and natural disasters, providing quick residential access while reducing property damage from forced entry.
• KnoxLock Mortise Electronic retrofit cylinder for interior or exterior doors where mortise locks are used, providing electronic access control and accountability as part of the Knox eLock System.
• KnoxLock SFIC Small Format Interchangeable Core (SFIC) electronic lock core that upgrades existing hardware to enhanced access control and accountability under the Knox eLock System.
• Knox KeySecure Secure key control device that stores Knox Master Key(s) in apparatus, working with KnoxConnect for accountability and the ability to deactivate eKeys as needed.
• Knox KeyDefender Compact key control system specifically designed for use in service and support vehicles, securely managing and tracking key access.
• Knox eLock System Electronic access control platform consisting of four components: key retention devices, Knox eKey credentials, KnoxConnect cloud-based management software, and electronic locks and boxes, providing audit trails, permission controls, and centralized access management.
• KnoxConnect Secure, cloud-based software management platform for the Knox eLock System that connects hardware, credentials, and users, simplifying access management, oversight, and compliance with real-time tracking and reporting.
• Knox eKey Electronic credential and master key that powers the Knox eLock core, opening electronic Knox products and serving as the user authentication token for the electronic access system.
• KnoxEntry Smart Lid (TRACcess Replacement Lids) Direct lid replacement for TRACcess systems being discontinued at end of year, allowing users to maintain uninterrupted access to existing boxes without full replacement.

Quantifiable outcome

• More than 1 million properties managed with Knox products nationwide
• +2 more outcomes

Named customers5 records

Segments8 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature7 records

Partnerships

Two partnerships are on record, tiered core.

• VSR IndustriescoreOEM/ Whitelabel/ Licensing PartnerExclusive partnership between Knox and VSR Industries integrating Knox access technology into gaming solutions manufactured by VSR. Licensed gaming operators can take advantage of innovative Knox access technology integrated into casino gaming solutions, bringing new levels of security and accountability for gaming and casino operators.
• Pye-Barker Fire & SafetycoreChannel Partner/ Reseller/ DistributorPye-Barker Fire & Safety (operating as Vanguard) is an authorized Knox Trusted Partner expanding local Knox support across Michigan. Already serving customers throughout Texas, Pye-Barker now provides Michigan customers with expanded local access to Knox products, installation services, and knowledgeable regional support teams.

Scale indicators4 records

Recent moves6 records

Expansion highlights7 records

Direct peers

• ABUS: ABUS is a German manufacturer of padlocks, door locks, and security hardware with global distribution. It is directly comparable to Knox in physical security hardware for perimeter and building access.
• Master Lock: Master Lock is a major manufacturer of padlocks and security hardware for consumer, commercial, and industrial markets. It is a direct peer to Knox in padlocks and physical access hardware used for perimeter and facility security.
• KeyTrak: KeyTrak provides electronic key control and asset management systems for businesses, government, and law enforcement. It is a direct peer to Knox's electronic key management offerings and KnoxConnect platform.
• Medeco: Medeco manufactures high-security locks, cylinders, and key control systems for institutional, government, and commercial markets. It is a direct comparable to Knox in the high-security mechanical lock and master-key space and competes for similar end-customers.
• American Lock: American Lock manufactures high-security padlocks and security hardware targeted at commercial, industrial, and institutional buyers. It is a direct peer to Knox's Knox Padlock and perimeter-access product lines.
• Mul-T-Lock: Mul-T-Lock produces high-security locking solutions and master-key systems for commercial, institutional, and government facilities. It is directly comparable to Knox in high-security mechanical locks and credentials used to control access to sensitive sites.

Broad incumbents

• Assa Abloy: Assa Abloy is the global leader in locks and access control with brands across mechanical, electromechanical, and electronic solutions. It is a broad incumbent that overlaps with Knox's access-control franchise through brands like HID, Medeco, and Sargent.
• Allegion: Allegion manufactures locks, door hardware, and access-control solutions through brands such as Schlage, Von Duprin, and LCN. It is a broad incumbent in commercial and institutional access hardware comparable to Knox at the portfolio level.

Emerging players

• Supra Systems: Supra Systems makes electronic key lockboxes and iBox technology primarily for real estate showing access. It is an emerging player with overlapping electronic-lockbox technology but focused on a different vertical than Knox's first-responder base.
• CompX International: CompX International manufactures institutional security products including key control, cabinet locks, and CompXMail. It is an emerging peer with an overlapping niche product set in key control and institutional security hardware.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/KnoxCoAz
• Facebookfacebook.com/KnoxCompany
• LinkedInlinkedin.com/company/knox-company
• Xx.com/knoxco

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 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 Knox Company