High Security
High Security is a Belgium-based private security services provider offering manned guarding, mobile patrols, K9 teams, event security, and executive protection across retail, government, and event verticals, with €25M revenue and 550+ staff.
- Company typePrivate
- Founded2007
- HeadquartersWalhain-saint-paul, Belgium
- Headcount251–500
- GTM typeB2B
- OfferingServices
What High Security does
High Security is a Belgian private security services provider founded in 2007 by Lionel Reul and headquartered in Walhain-Saint-Paul, operating under two Ministry of Interior licenses that cover Walloon Brabant (16.0205.07) and Flanders (16.0225.12). The company delivers manned guarding (on-site and mobile), K9/handler teams trained in its own facility, alarm response, event security, close protection for executives and public figures, and reception/front-desk services. Client base spans retail (Carrefour, Intermarché, Mr.), media (RTBF), events (Dour Festival), public administrations, diplomatic and military representations, construction and industrial sites, and administrative offices. The firm is organized as the High Group, with three wholly-owned subsidiaries: High Systems (electronic-mechanical surveillance and access control), High Services (operational service delivery), and High Drive (executive security drivers). Revenue model is professional services: quote-based, customized contracts with multi-year cadence targeting enterprises, government institutions, and event organizers through direct sales across Belgium. The company reports €25M in annual turnover, 550+ employees, a sub-6% staff turnover rate, and positions itself as the second-largest 100% Belgian-owned security company in the country and a top-10 sector player. In February 2024, High Security entered a strategic alliance with Cyber Security Management (CSM) to extend its offering into integrated 360-degree security solutions covering physical, mechanical, electrical, and digital domains, though AI/ML capabilities are not disclosed in the technology stack.
High Security firmographics
Firmographics- Name
- High Security
- Legal name
- High Security
- Website
- https://highsecurity.be
- Company type
- Private
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- High Security is a Belgium-based private security services provider offering manned guarding, mobile patrols, K9 teams, event security, and executive protection across retail, government, and event verticals, with €25M revenue and 550+ staff.
- Ownership category
- akta.pro rank
High Security industry classification
Industry- Product category
- Physical Security Services
- NAICS
- Security Guards and Patrol Services (561612), Investigation, Guard, and Armored Car Services (56161)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- K-9 Security Patrol Services (HSAHAKAK)
- akta.pro secondary industries
- Corporate Event & Conference Security (BPAKACAE), Public Sector Guarding (Government Buildings, Courthouses) (BPAKAAAG), Diplomatic / Government Official Close Protection (BPAKABAF), Residential Security Guarding (Static Posts) (HSAHAKAA)
Keywords
Where High Security is headquartered
LocationHeadquarters
- HQ city
- Walhain-saint-paul
- HQ country
- Belgium
- HQ region
- Europe
Offices4 records
Markets served
High Security business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Security Guarding Services: Professional guarding services for surveillance and protection of movable and immovable property. Services include on-site guarding, mobile patrols, alarm response, event security, K9 units, executive protection, and reception services. Revenue generated through service contracts with enterprise and government clients.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quote-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
High Security product offering
Product offeringCore offering
High Security is a Belgian private security company providing professional guarding, mobile patrol, alarm response, K9/handler, close protection, event security, electronic-mechanical surveillance, and cybersecurity services to enterprises, government institutions, retailers, and event organizers across Belgium. The company operates three wholly-owned subsidiaries (High Systems, High Services, High Drive) under the High Group umbrella and holds two Ministry of Interior operating licenses covering Walloon Brabant and Flanders.
Product overview
High Security offers a portfolio of physical security services organized around three pillars: on-site guarding (Gardiennage sur site), mobile guarding (Gardiennage mobile), and technology solutions (Technologie / CSM). On-site guarding spans nine sub-services: static guarding for administrative buildings and offices, reception services, retail and shopping center security, public administration security, diplomatic and military site protection, construction and industrial site security, event security, K9/handler canine teams, and close personal protection. Mobile guarding includes mobile patrol vehicles and alarm response services. The technology pillar encompasses electronic-mechanical security systems (via High Systems) covering surveillance cameras and access control, as well as cybersecurity services delivered through partner Cyber Security Management (CSM). All services are supported by a quality charter, staff training programs, and a turnover rate of less than 6%.
Differentiator
Problem solved
Functional benefit
Products and services
- On-Site Guarding (Gardiennage sur site) Static guarding services with trained security agents deployed at client sites, providing access control, surveillance, incident response, and tailored security for administrative buildings, retail stores, public administrations, diplomatic/military sites, construction and industrial locations.
- Mobile Guarding (Gardiennage mobile) Mobile security services combining vehicle patrols and alarm response, with agents in constant communication with a central monitoring station to deter criminal activity across client sites.
- Alarm Response (Interventions après-alarme) Rapid deployment of trained response teams following alarm triggers, assessing situations and taking necessary actions to minimize risk and restore normal operations.
- K9/Handler Services (K9/Maître-chien) Canine security teams (handler/dog pairs) trained in High Security's own training center, providing proactive threat detection and deterrence across varied environments.
- Close Protection (Protection rapprochée) Personal security services for public figures and executives, providing discreet, constant surveillance and proactive threat response through High Drive subsidiary.
- Event Security (Sécurisation d'événements) Security services for concerts, conferences, festivals, VIP and protocol events with expert planning and discrete presence, including crowd management, entry control, and participant safety.
- Electronic-Mechanical Security Systems Advanced video surveillance systems, electronic access control, and physical protection devices delivered through High Systems subsidiary.
- Cybersecurity Services Cybersecurity services delivered through partner Cyber Security Management (CSM), including custom defense strategies, risk management, incident response, and specialized training to prevent, detect, and respond to cyber attacks.
Quantifiable outcome
- 100 agents deployed for Dour Festival 2023
- +1 more outcomes
Companies that use High Security
Customer profileNamed customers5 records
Segments7 records
Ideal customer profiles3 records
High Security technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
High Security partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- Cyber Security Management (CSM)coreStrategic alliance with CSM to forge the future of integrated 360° security solutions. By combining physical, mechanical, electrical, and digital expertise, they design comprehensive security plans ensuring complete protection. This collaboration provides clearer vision and more informed decisions for optimal security.
- The Gate Business CenterminorPartnership for charitable initiative with Sporting de Charleroi Foundation to collect non-perishable food donations for people in need. Lionel Reul, Founder of High Security, and Charles Caprasse, Managing Director of The Gate, collaborated on this community initiative.
Scale indicators6 records
Recent moves5 records
Expansion highlights5 records
High Security competitors and assessment
Company assessmentBroad incumbents
- Securitas AB: World's largest specialized security guarding firm with extensive Belgian operations across corporate, retail, event, and diplomatic clients — competes head-on with High Security in most segments it serves, but at significantly larger scale and a much broader geographic footprint.
- Sodexo Security: Global facility services provider with security guarding as a significant vertical; comparable through bundled reception/security/facility contracts — particularly competitive in office buildings and admin segments where High Security also operates.
- Allied Universal (G4S): Largest security services firm in North America following G4S acquisition; maintains Belgian manned guarding operations and competes for enterprise and event accounts across the same customer segments High Security targets.
- ISS A/S: Global facility services giant; security guarding is a significant vertical in Belgium, often bundled with cleaning and reception services — directly comparable to High Security's reception and integrated facility offerings.
Regional players
- Brink's: Cash-in-transit and secure logistics specialist; not a direct guarding competitor but a relevant reference point for the armored/secure-transport adjacency and for security guarding buyers that also need cash services.
Direct peers
- Prosegur: Spanish multinational security guarding and cash-in-transit operator; comparable across K9, electronic security, and corporate/retail guarding — offers a relevant benchmark for international expansion aspirations from a mid-sized European base.
- Sprint Security: Belgian security company focused on retail, events, and K9 guarding — competes in several of High Security's primary verticals and provides a useful size-comparable benchmark in the domestic market.
- Trigion Beveiliging: Dutch/Belgian manned guarding, reception, and event security provider; overlap with High Security in static guarding, reception services, and event security across the Benelux market.
- Novex Security: Belgian security guarding firm with corporate, retail, event, and K9 offerings — directly comparable mid-sized domestic competitor in the same Walloon/Flanders regulated market.
- Seris Group: Belgian-headquartered security company with manned guarding, mobile patrol, K9, and security systems offerings — closest direct Belgian peer with comparable service breadth, regulatory licensing footprint, and B2B/government client mix.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
High Security social profiles
Digital presenceHigh Security compliance and trust
Trust signalCompliance3 records
High Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
High Security leadership team
Management profileNumber of profiles
Profiles1 record
High Security subsidiaries and ownership
Company hierarchySubsidiaries4 records
High Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
High 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 High Security
What does High Security do?
High Security is a Belgian private security company providing professional guarding, mobile patrol, alarm response, K9/handler, close protection, event security, electronic-mechanical surveillance, and cybersecurity services to enterprises, government institutions, retailers, and event organizers across Belgium. The company operates three wholly-owned subsidiaries (High Systems, High Services, High Drive) under the High Group umbrella and holds two Ministry of Interior operating licenses covering Walloon Brabant and Flanders.
Is High Security a public or private company?
High Security is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was High Security founded?
High Security was founded in 2007. It employs 251 to 500 people.
Where is High Security based?
High Security is headquartered in Walhain-saint-paul, Belgium, in the Europe region.
How does High Security make money?
One revenue line is on record: security Guarding Services.
Who are High Security's main competitors?
Broad incumbents on record are Securitas AB, Sodexo Security, Allied Universal (G4S) and ISS A/S. Brink's is listed as a regional player. Direct peers are Prosegur, Sprint Security, Trigion Beveiliging, Novex Security and Seris Group.
Does High Security have an API?
No public API is recorded for High Security.
What industry is High Security in?
High Security's product category is Physical Security Services. Its primary akta.pro industry code is HSAHAKAK, K-9 Security Patrol Services, with a secondary code of BPAKACAE, Corporate Event & Conference Security. Its NAICS code is 561612 and its SIC code is 7381.