A Colombian integrator that starts by understanding.
S4 Security SAS designs, integrates and operates electronic security and workplace technology, with technical and regulatory rigor. From Bogotá, with more than 600 projects since 2017.
Request an assessmentOur reason: certainty and trust.
We all deserve to live and work in safe environments that are constantly transforming. This is how we organize what we do.
Why
To create certainty and be an efficient ally in our clients' digital transformation.
How
By adding value: we build trust and bring experience to clients, suppliers and team.
What
We create efficient, sustainable high-technology solutions: security, workplace technology, lighting and energy.
“The hexagon is a safe, stable and efficient shape.”
That is why it is our symbol.
Bees store their honey in hexagonal cells: it is the most efficient way to fill a space with no gaps. It is the idea we want to convey: structure, stability, capacity and transformation.
We are proud to be of Colombian origin. We measure our results and pursue a common goal in every action: transformation and integrity.
Three values, and how they show in a project.
Transparency
We show you what is there, what is missing and what it costs to fix, before you decide.
- Written assessment, with prioritized findings.
- Brand selection justified in the technical report.
- Phased budget, with no hidden line items.
Respect
For your operation, your people and the agreed deadlines.
- Work planned so your activity does not stop.
- Training for the people who will use the system.
- Data handled in line with Law 1581 of 2012 (Colombian data protection law).
Commitment
We stay with you after commissioning.
- Test report and complete documentation at handover.
- Support and maintenance with indicators.
- A lead who knows your project.
How we got here.
- 2017S4 is founded and the first projects arriveTechnology in the service of security. The first sale and the first jobs are the starting point of our experience.
- 2022Also in SpainWe opened an office and started projects there, with the phone number +34 848 88 04 04.
- 2023New identityBrand manual, hexagon and a clearer way to tell what we do.
- TodayMore than 600 projectsSecurity, workplace technology, lighting, energy and the Brandketing line.
Source of the figure: S4 internal project register, 2017-2026.
A team organized by capabilities.
Each project brings together the profiles it needs. Each capability shows which step of the method it takes part in.

Project management
One accountable lead per project: scope, schedule, procurement and communication with your team.
Involved in: In every step of the method.Electronic security engineering
Video surveillance with analytics, access control, intrusion and fire detection, with its technical report.
Involved in: Assessment and design.Networks and communications
LAN, Wi-Fi, network access control, software-defined networks, data centers and assessment of existing networks.
Involved in: Design, integration and operation.Workplace and support
A single point of management: infrastructure, devices, applications and communications, with backups and continuity.
Involved in: Operation and improvement.Lighting and energy
Lighting control, code-compliant lighting, energy efficiency and building automation.
Involved in: Assessment, design and integration.Installation and commissioning
Field teams that install, test, document and train operators.
Involved in: Integration and commissioning.Procurement and administration
Selection of manufacturers and distributors, equipment traceability and warranties.
Involved in: Integration.Brand and communication
The Brandketing line: identity, content and digital sales systems for SMEs.
Involved in: The Brandketing line.
A five-step method, with a deliverable in each one.
Before installing, you receive an assessment, a design and a phased plan: you decide with information, not with catalogs.
- AssessmentVisit, survey and analysis of the operation.
- DesignArchitecture, technical report, regulations and phased plan.
- IntegrationSupply and installation of interoperable brands.
- CommissioningTesting, documentation and training.
- Operation and improvementSupport, maintenance and indicators.
From Bogotá, for all of Colombia.
Our office is in Bogotá and we serve the whole country. We also have an office and projects in Spain.
Let us get to know your project.
Tell us what you need to protect or improve. The first step is understanding your site.
Request an assessment