Croma Security Solutions Group PLC
Croma Security Solutions Group PLC is a UK AIM-listed security services group operating 17+ locksmith branches and 4 fire and security locations, delivering intruder alarms, CCTV, fire detection, and locksmith services to residential and commercial customers across the United Kingdom via multiple sub-brands.
- Company typePublic
- Founded1970
- HeadquartersWhitley, United Kingdom
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Croma Security Solutions Group PLC does
Croma Security Solutions Group PLC is a UK-based, AIM-listed (ticker: CSSG) total security solutions provider headquartered in Whiteley, Hampshire. Established in 1970, the group operates through a distributed network of more than 17 locksmith branches and 4 fire and security locations across the United Kingdom, delivering intruder alarm systems, CCTV, fire detection, and specialist locksmith services to both residential and commercial customers. The business is organised around several sub-brands, including Croma Locksmiths, Croma Fire and Security, Croma Security Systems, and acquired entities such as Southern Security Services Limited (acquired March 2026). Its underlying technology is largely conventional electronic security hardware integrated with monitoring and maintenance services, with no disclosed proprietary software platform.
The group's revenue model is built on professional services delivery via its branch network, supplemented by a disciplined roll-up acquisition strategy funded from existing cash reserves. The group employs 501-1,000 staff and has completed more than 10 acquisitions over its history. In June 2023, the company divested its lower-margin manned-guarding subsidiary Vigilant Security Scotland for £6.5 million and executed a concurrent share buy-back from former directors, refocusing the portfolio on higher-margin locks and electronic security operations. The more recent March 2026 acquisition of Poole-based Southern Security Services for £550,000 added £1.04 million of revenue and £130,000 of EBITDA, illustrating the small-tuck-in scale of the current M&A cadence.
Ownership is concentrated: CEO Roberto Michele Fiorentino holds approximately 29.28% of shares (4,031,090 shares including related parties), with insider/related ownership around 75%, Liontrust Investment Partners at 9.90%, and Russell Long at 8.40%. The market capitalisation is approximately £10 million (December 2025), declining to £9.64 million by April 2026. Disclosed narrative metrics point to roughly 10% year-on-year revenue growth and 45% EPS growth on stable EBIT margins. The group is UK-only, pursues no enterprise software or AI strategy, and competes primarily on branch density, local service reputation, and acquisition-led scale.
Croma Security Solutions Group PLC firmographics
Firmographics- Name
- Croma Security Solutions Group PLC
- Legal name
- Croma Security Solutions Group PLC
- Website
- https://cssgplc.com
- Company type
- Public
- Founded year
- 1970
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Croma Security Solutions Group PLC is a UK AIM-listed security services group operating 17+ locksmith branches and 4 fire and security locations, delivering intruder alarms, CCTV, fire detection, and locksmith services to residential and commercial customers across the United Kingdom via multiple sub-brands.
- Ownership category
- akta.pro rank
Croma Security Solutions Group PLC industry classification
Industry- Product category
- Security Services
- NAICS
- Security Systems Services (except Locksmiths) (561621), Security Systems Services (56162), Locksmiths (561622)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Residential Alarm Monitoring (Burglar/Intrusion) (BPAKAFAA)
- akta.pro secondary industry
- Alarm Response & Dispatch/Guard Response Services (HSAHAAAC)
Keywords
Where Croma Security Solutions Group PLC is headquartered
LocationHeadquarters
- HQ city
- Whitley
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Croma Security Solutions Group PLC 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 Services: Provides electronic security and specialist locksmith services to commercial and residential customers through Croma Locksmiths and Croma Fire and Security segments
- Acquisition Integration: Acquired Southern Security Services Limited generating £1.04m revenue and £130k EBITDA for year to 31 December 2025
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Croma Security Solutions Group PLC product offering
Product offeringCore offering
Croma Security Solutions Group PLC designs, installs, and maintains electronic security systems (intruder alarms, CCTV), fire detection and alarm systems, and specialist locksmith services for residential and commercial customers across the United Kingdom. Service delivery is conducted through wholly-owned subsidiaries operating a national branch network of locksmith and fire/security locations.
Product overview
Croma Security Solutions Group PLC is a UK-based total security solutions provider offering a portfolio of integrated security, fire, and locksmith services through its group of companies. The company operates through distinct sub-brands including Croma Locksmiths (locksmith services and key cutting), Croma Fire and Security (fire detection and security systems including intruder alarms and CCTV), and acquired entities such as Southern Security Services Limited. The group maintains 17+ locksmith branches and 4 fire and security locations across the UK, providing coverage to both residential and commercial customers through a network of branches advertising systems services.
Differentiator
Problem solved
Functional benefit
Products and services
- Croma Security Systems Electronic security systems including intruder alarm systems and CCTV cameras for comprehensive property protection, delivered to residential and commercial customers through Croma's fire and security branch locations.
- Croma Fire Services Fire detection and alarm services for property safety and compliance, delivered to residential and commercial customers.
- Croma Locksmith Services Locksmith services offering key cutting and related security solutions for residential and commercial customers, delivered through the group's national locksmith branch network.
Quantifiable outcome
- EPS increased by 45% over the last year
- +1 more outcomes
Companies that use Croma Security Solutions Group PLC
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Croma Security Solutions Group PLC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
Croma Security Solutions Group PLC partnerships and signals
Strategic signalScale indicators12 records
Recent moves5 records
Expansion highlights5 records
Croma Security Solutions Group PLC competitors and assessment
Company assessmentOthers
- iLOQ Oy: Finnish provider of digital and mobile-access locking solutions. Strategic partner to Croma but also a potential competitor as its self-powered digital locks could displace traditional mechanical locksmith service revenue.
Broad incumbents
- G4S / Allied Universal UK: Global security services firm (now part of Allied Universal) operating manned security and electronic security solutions across the UK. Overlaps with Croma's former manned guarding business and continues to compete for integrated security contracts.
- Verisure UK: European leader in professionally monitored intruder alarms and security solutions, with significant UK operations. Verisure's subscription-based monitored alarm model directly overlaps with Croma's electronic security services for residential customers.
- Securitas UK: Swedish-headquartered global security services provider with substantial UK operations across guarding, electronic security, and fire & safety. Comparable to Croma in the electronic security and fire detection segments, but at dramatically greater scale.
- Mitie Security: Major UK facilities management and security services group. Mitie provides manned guarding, electronic security, and fire safety services to enterprise clients, representing a much larger incumbent competing for the same commercial security contracts Croma targets.
- ADT UK (Johnson Controls): One of the UK's largest monitored security and intruder alarm providers, owned by Johnson Controls. ADT serves residential and commercial customers with intruder alarms, CCTV, and smart home security, representing a scaled incumbent competing in Croma's core markets.
Direct peers
- LockRite Locksmiths: UK national locksmith franchise network providing locksmith services, lock fitting, and security upgrades to residential and commercial customers. Direct competitor in the same branch-based locksmith service category as Croma.
- Keytek Locksmiths: UK-wide network of locksmith branches offering 24/7 lock services, key cutting, and security upgrades to residential and commercial customers. Closely comparable to Croma Locksmiths in service mix and branch-based distribution.
- Banham Group: London-based locksmith and security solutions provider with a long UK heritage. Banham offers key cutting, lock installation, intruder alarms, CCTV, and access control to residential and commercial customers, directly comparable to Croma's combined locksmith + fire/security offering.
Regional players
- First Security (FGH Security): UK-based security services provider offering manned guarding, keyholding, and electronic security to commercial customers. Comparable to Croma's commercial security services though with a different geographic and service mix focus.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Croma Security Solutions Group PLC social profiles
Digital presenceCroma Security Solutions Group PLC financial estimates
Financial estimateRevenue estimate
Valuation estimate
Croma Security Solutions Group PLC leadership team
Management profileNumber of profiles
Profiles4 records
Croma Security Solutions Group PLC subsidiaries and ownership
Company hierarchySubsidiaries3 records
Croma Security Solutions Group PLC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Croma Security Solutions Group PLC M&A and investment
M&A and investmentM&A7 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Croma Security Solutions Group PLC
What does Croma Security Solutions Group PLC do?
Croma Security Solutions Group PLC designs, installs, and maintains electronic security systems (intruder alarms, CCTV), fire detection and alarm systems, and specialist locksmith services for residential and commercial customers across the United Kingdom. Service delivery is conducted through wholly-owned subsidiaries operating a national branch network of locksmith and fire/security locations.
Is Croma Security Solutions Group PLC a public or private company?
Croma Security Solutions Group PLC is a public company. It is classified as public and is currently operating.
When was Croma Security Solutions Group PLC founded?
Croma Security Solutions Group PLC was founded in 1970. It employs 501 to 1,000 people.
Where is Croma Security Solutions Group PLC based?
Croma Security Solutions Group PLC is headquartered in Whitley, United Kingdom, in the Europe region.
How does Croma Security Solutions Group PLC make money?
Two revenue lines are on record. Security Services are the primary driver. The others are acquisition Integration.
Who are Croma Security Solutions Group PLC's main competitors?
iLOQ Oy is listed as an others. Broad incumbents are G4S / Allied Universal UK, Verisure UK, Securitas UK, Mitie Security and ADT UK (Johnson Controls). Direct peers are LockRite Locksmiths, Keytek Locksmiths and Banham Group. First Security (FGH Security) is listed as a regional player.
Does Croma Security Solutions Group PLC have an API?
No public API is recorded for Croma Security Solutions Group PLC.
What industry is Croma Security Solutions Group PLC in?
Croma Security Solutions Group PLC's product category is Security Services. Its primary akta.pro industry code is BPAKAFAA, Residential Alarm Monitoring (Burglar/Intrusion), with a secondary code of HSAHAAAC, Alarm Response & Dispatch/Guard Response Services. Its NAICS code is 561621 and its SIC code is 7381.