citadelle defence and security consultancy
Citadelle Defence and Security Consultancy is a Singapore-based private firm delivering defence advisory, maritime security operations, counter-piracy, training, inspection, and digital resilience services, plus exclusive distribution of tactical equipment, to government and enterprise clients in high-risk environments.
- Company typePrivate
- Founded2016
- HeadquartersSingapore, Singapore
- Headcount1–10
- GTM typeB2B
- OfferingServices
What citadelle defence and security consultancy does
Citadelle Defence and Security Consultancy is a Singapore-based private defence and maritime security firm founded in 2016, operating with a disclosed headcount of 1-10 employees from its headquarters at 50 Gambas Crescent, Proxima@Gambas. The company delivers practical, mission-focused solutions to enterprise and government clients operating in complex, high-risk environments, with named customers including global shipper CMA CGM and the Singapore Police Coast Guard. Its operating model is consultative and relationship-driven, handling enquiries with discretion on a case-by-case basis.
The service portfolio is organised across seven integrated lines: Defence and Security Advisory and Consultancy, Maritime Security Operations and Protection, Counter-Piracy and Maritime Threat Mitigation, Training and Special Operations Capability Development, Inspection/Audit and Compliance, Integrated Defence and Maritime Security Solutions, and Digital Security and Resilience. The Digital Security line is delivered via a strategic collaboration with FailSafe and covers cyber resilience, AI and emerging-technology advisory, infrastructure security, and threat intelligence. Complementing services, Citadelle operates an e-commerce store distributing 155+ specialised tactical, diving, and professional equipment SKUs, including exclusive distribution rights for Apollo Military (122 products) and Luminae (33 products).
The revenue model combines professional-services fees for advisory, operational, and training engagements with hardware sales from the equipment distribution arm. Pricing is uniformly quote-based, reflecting variables such as order quantity, technical configuration, end-user requirements, export controls, and shipping destination. Distribution is delivered through direct enterprise and government engagement and the company's own online storefront with regional and international shipping. The firm has no disclosed parent company, no institutional funding, and no public revenue figures; it operates as an independent privately held entity.
citadelle defence and security consultancy firmographics
Firmographics- Name
- citadelle defence and security consultancy
- Legal name
- Citadelle Defence and Security Consultancy
- Website
- https://citadelle.sg
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Citadelle Defence and Security Consultancy is a Singapore-based private firm delivering defence advisory, maritime security operations, counter-piracy, training, inspection, and digital resilience services, plus exclusive distribution of tactical equipment, to government and enterprise clients in high-risk environments.
- Ownership category
- akta.pro rank
citadelle defence and security consultancy industry classification
Industry- Product category
- Defence and Maritime Security Services
- NAICS
- Security Guards and Patrol Services (561612)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Secure Transportation & Protective Driving (Armored / Convoy) (BPAKABAH)
- akta.pro secondary industries
- Executive Protection (Close Protection) Training & Certification (BPAKAOAC), Public Sector Guarding (Government Buildings, Courthouses) (BPAKAAAG)
Keywords
Where citadelle defence and security consultancy is headquartered
LocationHeadquarters
- HQ city
- Singapore
- HQ country
- Singapore
- HQ region
- Asia
Offices1 record
Markets served
citadelle defence and security consultancy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Marketing or Sales, Operations, Technology or R&D
Revenue model
- Defence and Security Consultancy Services: Strategic advisory, operational advisory, and technical consultancy services delivered to defence, government, and enterprise clients. Services include capability development, risk management, and procurement support.
- Equipment Procurement and Distribution: Supply and distribution of specialised tactical and professional defence, security, and maritime equipment. Citadelle acts as exclusive distributor for selected international brands and sources from global supplier network. Revenue generated through quote-based sales.
- Training and Capability Development: Advanced training programmes for defence, law enforcement, and security organisations. Includes special operations training, tactical training, bespoke programmes, and maritime security training.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Quote-based pricing for specialised equipment |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
citadelle defence and security consultancy product offering
Product offeringCore offering
Citadelle Defence and Security Consultancy is a Singapore-based specialised defence and maritime security firm delivering strategic advisory, operational maritime protection, counter-piracy mitigation, special operations training, and inspection/compliance services to enterprise and government clients. It also operates an online store distributing professional tactical and diving equipment from partner brands such as Apollo Military and Luminae via quote-based procurement.
Product overview
Citadelle Defence and Security Consultancy offers an integrated portfolio of professional defence and security services alongside a curated e-commerce store of specialised tactical and diving equipment. The service portfolio spans seven core offerings: Defence and Security Advisory and Consultancy Services, Maritime Security Operations & Protection Services, Counter-Piracy & Maritime Threat Mitigation, Training & Special Operations Capability Development, Inspection/Audit & Compliance Services, Integrated Defence & Maritime Security Solutions, and Digital Security & Resilience (via strategic partnership with FailSafe). Complementing these services, the online store distributes professional tactical equipment from exclusive brands including Luminae (chest rigs, pouches, operators belts, apparel) and Apollo Military (diving masks, fins, boots, drysuits, regulators, depth gauges, compasses), with 155+ products available via quote-based ordering.
Differentiator
Problem solved
Functional benefit
Products and services
- Defence and Security Advisory and Consultancy Services Strategic, operational, and technical advisory services for defence, government, and enterprise clients covering capability development, risk management, and procurement support.
- Maritime Security Operations and Protection Services End-to-end maritime security operations protecting vessels, personnel, cargo, and maritime assets, including armed and unarmed protection, sea escort missions, sea marshals, and underwater inspections.
- Counter-Piracy and Maritime Threat Mitigation Specialised anti-piracy training, counter-piracy protection operations, and integrated maritime threat mitigation solutions reducing exposure to piracy, armed robbery, and maritime crime.
- Training, Special Operations and Capability Development Advanced training programmes for military, law enforcement, and security organisations covering special operations, tactical operations, bespoke programmes, and maritime security procedures.
- Inspection, Audit and Compliance Services Inspection, audit, and compliance services that identify vulnerabilities, verify adherence to security standards, and support regulatory and insurance requirements for maritime assets and operations.
- Integrated Defence and Maritime Security Solutions End-to-end integrated solutions combining consultancy, training, operational services, and capability delivery through a single coordinated provider aligned to strategic objectives.
- Digital Security and Resilience Digital security, resilience, and technology advisory services delivered via strategic collaboration with FailSafe, covering cyber resilience, AI and emerging technologies, infrastructure security, and threat intelligence.
- Apollo Military Tactical and Diving Equipment Professional tactical and operational diving equipment distributed exclusively by Citadelle under the Apollo Military brand, including masks, fins, boots, hoods, drysuits, regulators, gauges, and accessories.
- Luminae Tactical Products Tactical gear and apparel distributed by Citadelle, including chest rigs, dump pouches, magazine pouches, operators belts, tourniquet sleeves, and branded t-shirts manufactured by Luminae.
Companies that use citadelle defence and security consultancy
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles3 records
citadelle defence and security consultancy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
citadelle defence and security consultancy partnerships and signals
Strategic signalPartnerships
17 partnerships are on record, tiered core and supporting.
- FailSafecoreStrategic collaboration providing digital security, resilience, and technology advisory services. FailSafe brings cyber security, AI, and digital assurance capabilities to complement Citadelle's operational expertise for organisations navigating cyber and operational risk landscapes.
- Underwater Technology Centre LtdsupportingStrategic partner providing underwater technology solutions and expertise supporting maritime security operations.
- Apollo Military Pty LtdcoreExclusive global/regional distributor for Apollo Military products including diving equipment, tactical gear, and specialised military equipment. Citadelle offers 122 Apollo Military products in their catalog.
- LuminaecoreStrategic partner providing tactical equipment and apparel. Citadelle distributes 33 Luminae products including chest rigs, pouches, belts, and operational gear.
- CMA CGMsupportingTraining and consulting client relationship for maritime security services.
- Police Coast GuardsupportingTraining and consulting client relationship for maritime law enforcement security services.
- Alford Technologies LtdsupportingTechnology partner providing specialised equipment solutions.
- Alseamar GroupsupportingMaritime technology partner providing specialised acoustic and underwater solutions.
- Marine InstrumentssupportingMaritime technology partner providing specialised monitoring and instrumentation solutions.
- Zodiac Milpro InternationalsupportingStrategic partner providing inflatable boats and marinecraft solutions.
- Conflict KineticssupportingTechnology partner providing specialised kinetic and training solutions.
- EMTAN LtdsupportingEquipment supplier partner for tactical and security solutions.
- GetxentsupportingTechnology partner providing specialised sensing and tracking solutions.
- HolosunsupportingEquipment partner providing optical and sighting solutions.
- POLARIS FIBsupportingTechnology partner providing fibre optic and communication solutions.
- BeeXsupportingTechnology partner providing autonomous systems and solutions.
- AkrosupportingEquipment partner for tactical solutions.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
citadelle defence and security consultancy competitors and assessment
Company assessmentDirect peers
- Neptune Maritime Security: Maritime security provider offering armed guards, vessel protection, and counter-piracy services — directly overlaps Citadelle's core maritime security operations offering.
- Sea Marshals Ltd: UK-based provider of maritime security specialists placed onboard vessels — a direct, near-twin service to Citadelle's sea marshals and armed/unarmed protection offering.
- MAST (Maritime Asset Security and Training): Maritime security company offering vessel protection, counter-piracy, and training services globally — directly comparable to Citadelle's maritime security operations and capability development lines.
- Protection Vessels International (PVI): Provider of armed maritime security and vessel protection services, especially in high-risk waterways — directly overlaps Citadelle's armed/unarmed protection and sea escort missions.
- Ambrey: Maritime security and risk management firm offering vessel protection, intelligence, and consultancy services — closely comparable service portfolio to Citadelle's maritime security and advisory lines.
- S5 Maritime: Maritime security and risk consultancy providing vessel assessments, protection, and training — directly comparable to Citadelle's integrated maritime security and counter-piracy services.
- EOS Risk Group: Maritime and land security risk consultancy offering vessel protection, journey management, and training — comparable across Citadelle's maritime operations, advisory, and capability development services.
Broad incumbents
- Control Risks: Global risk consultancy offering security advisory, maritime risk, and crisis response — overlaps with Citadelle's advisory/consultancy services but at much larger scale and broader geographic scope.
- GardaWorld (Maritime): Large global security services group with maritime security solutions — broader portfolio and deeper resources than Citadelle, but overlapping in armed maritime protection and risk advisory.
Emerging players
- LeSANG International: Provider of close protection and maritime security services — partial overlap with Citadelle's sea marshals/executive protection and counter-piracy training offerings.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
citadelle defence and security consultancy social profiles
Digital presencecitadelle defence and security consultancy compliance and trust
Trust signalCompliance1 record
citadelle defence and security consultancy financial estimates
Financial estimateRevenue estimate
Valuation estimate
citadelle defence and security consultancy leadership team
Management profileNumber of profiles
Profiles1 record
citadelle defence and security consultancy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
citadelle defence and security consultancy 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 citadelle defence and security consultancy
What does citadelle defence and security consultancy do?
Citadelle Defence and Security Consultancy is a Singapore-based specialised defence and maritime security firm delivering strategic advisory, operational maritime protection, counter-piracy mitigation, special operations training, and inspection/compliance services to enterprise and government clients. It also operates an online store distributing professional tactical and diving equipment from partner brands such as Apollo Military and Luminae via quote-based procurement.
Is citadelle defence and security consultancy a public or private company?
citadelle defence and security consultancy is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was citadelle defence and security consultancy founded?
citadelle defence and security consultancy was founded in 2016. It employs 1 to 10 people.
Where is citadelle defence and security consultancy based?
citadelle defence and security consultancy is headquartered in Singapore, Singapore, in the Asia region.
How does citadelle defence and security consultancy make money?
Three revenue lines are on record. Defence and Security Consultancy Services are the primary driver. The others are equipment Procurement and Distribution and training and Capability Development.
Who are citadelle defence and security consultancy's main competitors?
Direct peers on record are Neptune Maritime Security, Sea Marshals Ltd, MAST (Maritime Asset Security and Training), Protection Vessels International (PVI), Ambrey, S5 Maritime and EOS Risk Group. Broad incumbents are Control Risks and GardaWorld (Maritime). LeSANG International is listed as an emerging player.
Does citadelle defence and security consultancy have an API?
No public API is recorded for citadelle defence and security consultancy.
What industry is citadelle defence and security consultancy in?
citadelle defence and security consultancy's product category is Defence and Maritime Security Services. Its primary akta.pro industry code is BPAKABAH, Secure Transportation & Protective Driving (Armored / Convoy), with a secondary code of BPAKAOAC, Executive Protection (Close Protection) Training & Certification. Its NAICS code is 561612 and its SIC code is 7381.