About us

ABOUT K4 GROUP OF COMPANIES

K4 Group of Companies is a UK-based multi-service provider headquartered in Hounslow, London. Founded by Arsalan Khan, the group has grown from a single security company into a family of six specialised businesses, each dedicated to a specific area of expertise.

We operate across the security, medical, training, workforce, CCTV, and digital services sectors. Our approach is simple – instead of hiring five different vendors, our clients work with one trusted group that handles everything from manned guarding and event medical cover to CCTV monitoring and staff recruitment.

With a workforce of over 1,000 trained professionals, SIA ACS accreditation, and multiple industry awards, including OSPA and West London Business Awards recognition, K4 Group has built its reputation on reliability, compliance, and genuine care for the communities we serve.

Security Services
Medical Services
Training Comapny
K4 GROUP OF COMPANIES
K4 GROUP OF COMPANIES
Professional Services

Our Companies - Six Specialised Businesses

Each K4 company focuses on what it does best. Together, they give our clients access to a complete range of services through a single point of contact.

K4 Security Services

Manned guarding, mobile patrols, event security, door supervision, and key holding services. SIA ACS is approved with a national team of licensed officers. 

K4 Medical Services

Event medical cover, ambulance hire, first aid, patient transport, and on-site paramedic services. CQC-registered and NHS experienced

K4 Training Company

SIA licence courses, first aid training, fire safety, health & safety, and bespoke corporate training programmes. Nationally accredited. 

K4 Workforce Services

Temporary and permanent staffing solutions across security, hospitality, events, and construction sectors. Full recruitment and HR support.

K4 CCTV Services

CCTV installation, maintenance, mobile CCTV towers for events and construction, and certified monitoring staff. 

K4 Global Pvt Ltd

Control room operations, BPO services, web development, graphic design, digital marketing, and content writing. 

Our Awards

Awards and Recognition

K4 Group has been recognised at some of the UK’s most prestigious industry events. These awards reflect our commitment to service quality, innovation, and community impact.

K4 GROUP
K4 GROUP
Sectors We Serve

Industries We Serve Across UK

K4 Group works with businesses and organisations across multiple sectors. Whether you need security for a music festival, medical cover for a construction site, or trained staff for a corporate event, our group companies deliver it as one coordinated team.

Events & Festivals

Complete event safety 

Retail

store security officers

Education

Campus security services.

Construction

Site security, access control

Corporate

Offices and event support.

Hospitality

Guest safety solutions for hotels.

How It Works

Simple, Transparent, and Efficient Process

Understanding Your Requirements

We begin by carefully listening to your needs and objectives. Our team reviews your requirements in detail to ensure we fully understand your expectations and project goals.

Planning & Strategy

Based on your requirements, we create a clear plan and strategy tailored to your business needs. This includes timelines, resources, and compliance with all safety and quality standards.

Professional Execution

Our experienced professionals carry out the work efficiently and responsibly. We focus on accuracy, safety, and quality while keeping you informed throughout the process.

Quality Check & Delivery

Before completion, we perform thorough quality checks to ensure all work meets our high standards. Once approved, we deliver the final results on time and to your satisfaction.

Why Choose Us

Why Businesses Choose K4 Group?

Single Point of Contact

Instead of managing multiple vendors, you get one dedicated team that coordinates security, medical, CCTV, and workforce services together.

Accredited and Compliant

We hold SIA ACS approval, ISO certifications, CHAS, SafeContractor, and ConstructionLine accreditation. Every service meets UK regulatory standards.

Proven Track Record

From deploying 500+ officers for the Commonwealth Games to hosting VIP lounges at the Event Production Show – we deliver at scale.

Nationwide Coverage, Local Expertise

With offices and teams across the UK, we combine national reach with the personal service of a local provider.

Our Accreditations

Meeting the Highest UK Standards

K4 Group and its companies hold industry-recognised certifications and accreditations. These ensure every service we deliver meets strict quality, safety, and compliance requirements.

SAFE CONTRACTOR
CONSTRUCTION ONLINE
UKCMA
National Nasdu Security Dog Users
CHAS Accredited Contractor
Faqs

Frequently Asked Questions

Q: What is K4 Group of Companies?

K4 Group of Companies is a UK-based multi-service provider that brings together six specialised businesses covering security, medical, CCTV, training, workforce, and digital services. Headquartered in Hounslow, London, we serve clients across multiple industries including events, construction, retail, and corporate sectors.

Q: What services does K4 Group offer?

Through our group companies, we offer manned guarding, event security, mobile patrols, event medical cover, ambulance hire, CCTV installation and monitoring, security training courses, temporary staffing, and digital services. Each service is delivered by a dedicated company within the K4 Group.

Q: Is K4 Group SIA approved?

Yes. K4 Security Services, part of K4 Group, holds SIA Approved Contractor Scheme (ACS) status. This means our security operations are independently audited and meet the Security Industry Authority’s standards for quality and compliance.

Q: Where is K4 Group based?

Our head office is at 4th Floor, Holdsworth House, 65-73 Staines Road, Hounslow, London, TW3 3HW. We provide services nationwide across the United Kingdom.

Q: Do you provide multiple services for one event?

Yes, this is one of our key strengths. We can provide security, medical cover, CCTV, and trained staff all through one point of contact. This simplifies coordination, reduces costs, and ensures all teams work together seamlessly.

Q: What industries do you work with?

We work across events and festivals, construction, retail, corporate, education, hospitality, healthcare, and film and TV sectors. Our multi-service model means we can adapt our offering to match the specific needs of each industry.

Q: How can I request a quote from?

You can contact us by calling 020 3143 3998, emailing admin@k4group.co.uk, or filling out the contact form on our website. We typically respond within 24 hours with a personalised proposal.

Press release

Latest News from K4 Group

K4 Group to Showcase Full Suite of Security Services at The Security Event 2025

Birmingham, UK – 26-03-2025 – The K4 Group of Companies is proud to announce its participation in the upcoming The

K4 Group Named Official Partner of Richmond Rugby

Richmond Rugby are delighted to announce K4 Group as the club’s newest official partner. The Hounslow-based security firm, who have

K4 Group of Companies’ Frontline Security Employee Honoured with IPSA Award for Security Leadership and Dedication

K4 Group Employee Honoured with IPSA Award for Security Leadership Founded over 60 years ago, The International Professional Security Association

Get in Touch With Us

Let's Discuss Your Requirements

Whether you need security for an upcoming event, medical cover for a construction site, or a complete multi-service solution, our team is ready to help.

  • admin@k4group.co.uk
  • 02031433998
  • 4th Floor Holdsworth House, 65-73 Staines Road, Hounslow. London. TW3 3HW