Black Knight Security
- Company typePrivate
- Founded2003
- HeadquartersPittsburgh, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Black Knight Security does
Black Knight Security (BKS) is a privately held, regional US security services firm headquartered in Pittsburgh, Pennsylvania, with a regional office in Chicago, Illinois (opened in 2025). Founded in 2003 by President Dennis Lejeck, the company provides trained, licensed uniformed security guards, concierge/front-desk security officers, mobile patrols, surveillance and monitoring systems, health and safety screening (contactless thermal imaging), OSHA-compliant Emergency Action Plans and evacuation mapping, and American Heart Association-certified CPR, AED, and First Aid training. The firm is differentiated relative to typical regional guard contractors by mandating AHA emergency-response certification across its guard force and by bundling preparedness consulting and on-site training alongside personnel deployments.
The company's core technology stack consists of trained security personnel augmented by a 24/7 remote video surveillance and monitoring capability, including CCTV installations, AI-based behavior and movement alerts, remote video monitoring, and motion/intrusion detection systems delivered through mobile and desktop dashboards. Health screening uses thermal imaging and intelligent sensors for contactless body temperature detection. There is no disclosed proprietary AI/ML model development; the AI behavior-alert functionality most likely reflects vendor-supplied computer-vision analytics embedded in a third-party video management platform rather than in-house R&D.
Commercially, Black Knight operates a direct enterprise field-sales motion, generating leads through its website consultation CTAs and direct phone/email outreach (Pittsburgh: 412-928-8899; Chicago: 312-873-6233). Pricing is fully custom and quote-based; no public pricing is disclosed. Revenue derives from recurring professional-services contracts across a horizontal customer base spanning corporate offices, educational institutions, hospitality and events, retail and shopping centers, construction sites, and residential complexes. The firm is founder-owned with no institutional capital, serves two metropolitan markets, and has earned a track record of regional business awards (Pittsburgh Fast 50, Pittsburgh 100, Smart 50, Department of Defense Patriotic Employer) between 2007 and 2020.
Black Knight Security firmographics
Firmographics- Name
- Black Knight Security
- Legal name
- Black Knight Security
- Website
- https://blackknightsecurity.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Ownership category
- akta.pro rank
Black Knight Security industry classification
Industry- Product category
- Private Security Services
- NAICS
- Security Guards and Patrol Services (561612), Security Systems Services (56162)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Manned Guarding & Site Security (Static Guards) (BPABAMAA)
- akta.pro secondary industries
- Event-Based Close Protection (Appearances, Red Carpets, Public Engagements) (BPAKABAD), Private Security, Guarding & Patrol Training (EDAOAMAF)
Keywords
Where Black Knight Security is headquartered
LocationHeadquarters
- HQ city
- Pittsburgh
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Black Knight Security business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Professional Guard Force Services: Recurring revenue from professional security guard services including armed/unarmed officers, mobile patrols, and on-site security presence for commercial, residential, and event spaces
- Concierge Security Services: Revenue from concierge security officers providing access control and front desk security services, typically on-going contractual arrangements
- Surveillance & Monitoring Systems: One-time and recurring revenue from CCTV installation, surveillance systems, and 24/7 monitoring services
- CPR, AED & First Aid Training: Training services providing CPR, AED, and First Aid certification based on American Heart Association guidelines, offered to groups and organizations
- EAPs & Evacuation Planning: Custom emergency action plans and evacuation mapping services for facility compliance and safety preparedness
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Black Knight Security product offering
Product offeringCore offering
Black Knight Security provides licensed security guard force services, concierge front-desk security, surveillance and monitoring systems (CCTV, AI-based alerts, 24/7 remote monitoring), health and safety screening (thermal imaging), custom evacuation mapping and Emergency Action Plans, and American Heart Association certified CPR/AED/First Aid training. The company serves commercial, residential, hospitality, educational, retail, construction, and event clients across the Pittsburgh, PA and Chicago, IL markets.
Product overview
Black Knight Security (BKS) offers a comprehensive portfolio of integrated security services and training solutions. The core offerings include Professional Guard Force (armed/unarmed security officers, event security, access control, and escorts), Concierge Security Services (front desk and lobby security combining hospitality with vigilance), Surveillance & Monitoring Systems (CCTV, AI-based alerts, 24/7 monitoring), Health & Safety Screening Solutions (thermal temperature screening), Custom Evacuation Mapping & EAP Solutions (OSHA-compliant emergency planning), and CPR/AED/First Aid Training (American Heart Association certified). These services work together as a unified security ecosystem, combining trained personnel with technology solutions and emergency preparedness training to protect commercial, residential, manufacturing, and industrial properties.
Differentiator
Problem solved
Functional benefit
Products and services
- Professional Guard Force
Quantifiable outcome
- Emergency responders typically arrive 6-9 minutes after a cardiac arrest call - long enough for brain damage to begin - making on-site CPR/AED training critical
Companies that use Black Knight Security
Customer profileNamed customers1 record
Segments6 records
Ideal customer profiles2 records
Black Knight Security technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Black Knight Security partnerships and signals
Strategic signalScale indicators5 records
Recent moves5 records
Expansion highlights5 records
Black Knight Security competitors and assessment
Company assessmentBroad incumbents
- Securitas AB: Global security services leader offering manned guarding, mobile patrols, and electronic security. Competes with BKS for enterprise accounts but operates at vastly larger scale across dozens of countries.
- Allied Universal: North America's largest contract security provider delivering guarding, technology-based security, and concierge services. Directly comparable service portfolio to BKS but with national coverage and significantly greater scale.
- GardaWorld: Global security and cash services firm with strong North American guarding, concierge, and electronic security offerings. Competes for similar enterprise and event accounts but with broader geographic reach and resources.
- Prosegur: Global security group providing manned guarding, electronic security, and cash logistics. Overlaps with BKS on guarding and surveillance but operates globally with a broader service portfolio.
- US Security Associates (now part of Allied Universal): Previously a major US contract security firm now consolidated into Allied Universal; representative of large-scale competitors offering uniformed guarding across multiple verticals.
Direct peers
- Signal 88 Security: Franchise-based security services provider offering mobile patrol, event security, and on-site guarding to commercial clients. Closely aligned mid-market guarding model with similar service mix, including customized solutions for local accounts.
- Sunstates Security: Mid-sized US contract security firm providing uniformed officers, patrol, and security consulting across multiple states. Comparable service model and target client segments (corporate, residential, construction).
- St. Moritz Security Services: US-based contract security provider focused on uniformed guarding, concierge, and account management. Comparable mid-market positioning with similar guarding-plus-service orientation.
- Covenant Security Solutions: Mid-market US security firm offering armed/unarmed guards, event security, and concierge services. Similar multi-service, regional-business model targeting corporate, hospitality, and event clients.
Regional players
- National Security & Protective Services: Regional US security services provider offering armed/unarmed guards and patrol. Comparable mid-sized guarding business operating in adjacent US regions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Black Knight Security social profiles
Digital presenceBlack Knight Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
Black Knight Security leadership team
Management profileNumber of profiles
Profiles2 records
Black Knight Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Black Knight 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 Black Knight Security
What does Black Knight Security do?
Black Knight Security provides licensed security guard force services, concierge front-desk security, surveillance and monitoring systems (CCTV, AI-based alerts, 24/7 remote monitoring), health and safety screening (thermal imaging), custom evacuation mapping and Emergency Action Plans, and American Heart Association certified CPR/AED/First Aid training. The company serves commercial, residential, hospitality, educational, retail, construction, and event clients across the Pittsburgh, PA and Chicago, IL markets.
Is Black Knight Security a public or private company?
Black Knight Security is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Black Knight Security founded?
Black Knight Security was founded in 2003. It employs 251 to 500 people.
Where is Black Knight Security based?
Black Knight Security is headquartered in Pittsburgh, United States, in the North America region.
How does Black Knight Security make money?
Five revenue lines are on record. Professional Guard Force Services are the primary driver. The others are concierge Security Services, surveillance & Monitoring Systems, CPR, AED & First Aid Training and EAPs & Evacuation Planning.
Who are Black Knight Security's main competitors?
Broad incumbents on record are Securitas AB, Allied Universal, GardaWorld, Prosegur and US Security Associates (now part of Allied Universal). Direct peers are Signal 88 Security, Sunstates Security, St. Moritz Security Services and Covenant Security Solutions. National Security & Protective Services is listed as a regional player.
Does Black Knight Security have an API?
No public API is recorded for Black Knight Security.
What industry is Black Knight Security in?
Black Knight Security's product category is Private Security Services. Its primary akta.pro industry code is BPABAMAA, Manned Guarding & Site Security (Static Guards), with a secondary code of BPAKABAD, Event-Based Close Protection (Appearances, Red Carpets, Public Engagements). Its NAICS code is 561612 and its SIC code is 7381.