Castellum Security
- Company typePrivate
- Founded-
- HeadquartersRijsenhout, Netherlands
- Headcount1–10
- GTM typeB2B
- OfferingServices
Castellum Security firmographics
Firmographics- Name
- Castellum Security
- Legal name
- Castellum Security Collective
- Website
- https://castellumsecurity.nl
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Castellum Security industry classification
Industry- Product category
- Integrated Security Services
- NAICS
- Security Systems Services (except Locksmiths) (561621)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Security Operations Center (SOC) & Remote Video Guarding (VSOC) (BPABAMAF)
- akta.pro secondary industries
- Security Systems Monitoring & Dispatch (SOC/Remote Guarding) (IMAIAEAF), Remote Video Guarding / Virtual Patrol (Guard + CCTV) (BPAKAAAL)
Keywords
Where Castellum Security is headquartered
LocationHeadquarters
- HQ city
- Rijsenhout
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
Castellum Security business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Others
Revenue model
- Partner subscription and services: Castellum Security Collective generates revenue through partner companies that join the collective, providing shared services including monitoring (Video Toezicht Centrale), administrative support, IT, procurement, and personnel services. Partners benefit from professionalization, economies of scale, and collective purchasing power while maintaining their own identity.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Castellum Security product offering
Product offeringCore offering
Castellum Security Collective is a Dutch collective of independent security specialist companies that deliver integrated security solutions including intrusion detection, access control, video surveillance, fire detection, and mobile surveillance. The collective operates its own 24/7 Video Toezicht Centrale (video monitoring center) and shared services (IT, HR, procurement, administration, Castellum Academy training) that partner companies leverage while retaining their independent brand identity and direct customer relationships.
Product overview
Castellum Security Collective is a collective of security specialists offering a portfolio of integrated security solutions. The core offering includes intrusion detection and prevention systems, fire detection systems, access control systems, a proprietary 24/7 Video Toezicht Centrale (Video Monitoring Center) for active incident response, and mobile surveillance services. These solutions work together through their collective of partner companies, with the Video Toezicht Centrale serving as a central monitoring hub that enables partners to offer professional alarm center services without managing their own infrastructure.
Differentiator
Problem solved
Functional benefit
Products and services
- Video Toezicht Centrale 24/7 video monitoring center providing active incident response, direct connection to alarm systems, and reporting to partner security companies. Enables rapid detection of suspicious situations and professional alarm-center services without requiring partners to build or operate their own monitoring center.
- Inbraakpreventie en -detectie (Intrusion Detection and Prevention) Burglary and intrusion detection systems that identify and alert on unauthorized entry attempts, delivered to commercial end customers via Castellum partner security companies.
- Brandpreventie en -detectie (Fire Prevention and Detection) Fire prevention and detection systems that monitor for smoke, heat, and fire hazards, delivered to commercial end customers via Castellum partner security companies.
- Toegangscontrole en -verlening (Access Control and Authorization) Access control and authorization systems managing entry permissions to buildings and secure areas, delivered to commercial end customers via Castellum partner security companies.
- Mobiele surveillance (Mobile Surveillance) Mobile surveillance services providing physical patrol and monitoring capabilities for customer sites, delivered via Castellum partner security companies.
Companies that use Castellum Security
Customer profileNamed customers7 records
Segments2 records
Ideal customer profiles2 records
Castellum Security technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Castellum Security partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core.
- ATN BeveiligingcoreATN Beveiliging is a partner company within the Castellum Security Collective. Managing Director Ronald Groen reports that being part of Castellum provides more time for customers and less administrative burden.
- BpN GroepcoreBpN Groep is a partner company within the Castellum Security Collective. Managing Director Remon van Rijn notes the benefit of maintaining independence while gaining the strength of a larger organization.
- LIHO GroupcoreLIHO Group is a partner company within the Castellum Security Collective. Bart Ceelen highlights improved customer service and national presence strengthening through the partnership.
- Lankhof BeveiligingcoreLankhof Beveiliging utilizes the Video Toezicht Centrale for early detection of suspicious situations at client locations without managing their own alarm center.
- SafetyproofcoreSafetyproof offers alarm center services through Castellum's Video Toezicht Centrale, enabling a more complete security solution for customers.
- Van Wakeren BeveiligingcoreVan Wakeren Beveiliging implemented Castellum's Video Toezicht Centrale with fast technical integration (within one week) and clear agreements.
- SeceurtronicscoreSeceurtronics is a partner company within the Castellum collective. Director Pascal Heuker of Hoek reports improved business organization and future readiness through the partnership.
Scale indicators1 record
Recent moves5 records
Expansion highlights5 records
Castellum Security competitors and assessment
Company assessmentDirect peers
- Vebego Security: Dutch facility services group including a security division that provides manned guarding, reception, and security technology services. Comparable in Dutch market presence and integrated security services portfolio.
- Trigion: Dutch security services provider offering manned guarding, mobile surveillance, and alarm center services. Directly comparable to Castellum in target market (Netherlands) and service mix, though operating as a traditional corporate rather than a collective.
- SERIS Nederland: Dutch subsidiary of SERIS Group providing manned guarding, alarm response, and integrated security solutions across the Netherlands. Comparable in operating geography and full-service security offering to Castellum's collective.
- NVD Beveiliging: Dutch security company delivering guarding, surveillance, and alarm services across multiple sectors in the Netherlands. Comparable as a domestic full-service security competitor targeting similar B2B customers.
Broad incumbents
- ISS A/S: Global facility services provider with security services as one of many service lines, including guarding and surveillance in the Netherlands. Comparable as a broad incumbent providing overlapping security services as part of a wider portfolio.
- G4S (now part of Allied Universal): Global security services firm with Dutch presence offering manned guarding, alarm monitoring, and integrated security solutions. Comparable as a broad incumbent overlapping with Castellum's monitoring and guarding services.
- Securitas AB: Global security services giant with significant Dutch operations offering guarding, mobile patrols, and remote video guarding. Comparable as a broad incumbent providing overlapping services including remote video monitoring (Securitas Operation Center).
Regional players
- Boels Security (formerly Boels Verhuur security services): Dutch-rooted security services provider with operations across the Netherlands and Belgium. Comparable as a regional full-service security player, though with broader Benelux reach than Castellum.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Castellum Security social profiles
Digital presenceCastellum Security compliance and trust
Trust signalCompliance1 record
Castellum Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
Castellum Security leadership team
Management profileNumber of profiles
Profiles2 records
Castellum Security funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Castellum 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 Castellum Security
What does Castellum Security do?
Castellum Security Collective is a Dutch collective of independent security specialist companies that deliver integrated security solutions including intrusion detection, access control, video surveillance, fire detection, and mobile surveillance. The collective operates its own 24/7 Video Toezicht Centrale (video monitoring center) and shared services (IT, HR, procurement, administration, Castellum Academy training) that partner companies leverage while retaining their independent brand identity and direct customer relationships.
Is Castellum Security a public or private company?
Castellum Security is a private company. It is classified as unknown and is currently operating.
When was Castellum Security founded?
Castellum Security was founded in -1. It employs 1 to 10 people.
Where is Castellum Security based?
Castellum Security is headquartered in Rijsenhout, Netherlands, in the Europe region.
How does Castellum Security make money?
One revenue line is on record: partner subscription and services.
Who are Castellum Security's main competitors?
Direct peers on record are Vebego Security, Trigion, SERIS Nederland and NVD Beveiliging. Broad incumbents are ISS A/S, G4S (now part of Allied Universal) and Securitas AB. Boels Security (formerly Boels Verhuur security services) is listed as a regional player.
Does Castellum Security have an API?
No public API is recorded for Castellum Security.
What industry is Castellum Security in?
Castellum Security's product category is Integrated Security Services. Its primary akta.pro industry code is BPABAMAF, Security Operations Center (SOC) & Remote Video Guarding (VSOC), with a secondary code of IMAIAEAF, Security Systems Monitoring & Dispatch (SOC/Remote Guarding). Its NAICS code is 561621 and its SIC code is 7381.