What Telesec does

Telesec d.o.o. Beograd is a Serbian private limited company founded in 2018 that designs, integrates, and maintains technical protection and weak-current (low-current) systems for enterprise, government, and industrial clients in Serbia. Its service model spans the full project lifecycle: consulting, PRZLIP risk assessment aligned with Serbian Standard SPRS A.L2.003:2017, system planning, engineering design and supervision, installation and commissioning, user training, and post-warranty maintenance. Core technical capabilities center on a vendor-neutral integration platform (built on PACOM and augmented with Honeywell, Dahua, Avigilon, Cisco, Suprema, Schrack Seconet, Kidde, OPTEX, and other OEM equipment) that unifies video surveillance, alarm, access control, perimeter protection, fire and gas detection, time-and-attendance, intercom, public address, structured cabling, optical fiber, WiFi, GPS tracking, and smart-building subsystems under a single software interface with embedded AI analytics (face recognition, LPR, people counting, thermal anomaly detection). Telesec holds the four MUP (Ministry of Interior) licenses required to operate in Serbia's regulated private security market plus Engineering Chamber of Serbia design and execution licenses, and is certified to ISO 9001, 14001, 45001, 27001, and 27701. Its customer base spans at least eleven verticals - including energy, healthcare, defense, petrochemical, education, water supply, food and beverage, retail, transportation, sports venues, and financial services - with over 100 legal-entity clients served on a quote-based, multi-year project and maintenance contract model. Geographically, Telesec operates exclusively in Serbia with no disclosed international footprint.

Name

Telesec

Legal name

TELESEC d.o.o. Beograd

Website

https://telesec.rs

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

Telesec is a Belgrade-based B2B integrator founded in 2018 that designs, installs, and maintains video surveillance, access control, alarm, fire and gas detection, and other weak-current systems for Serbian enterprises, government, defense, and industrial clients, holding the four mandatory MUP licenses and multiple ISO certifications.

Ownership category

akta.pro rank

Product category

Physical Security Systems Integration

NAICS

Security Systems Services (56162), Security Systems Services (except Locksmiths) (561621), Electronic and Precision Equipment Repair and Maintenance (8112)

SIC

Services-Computer Integrated Systems Design (7373), Communications Services, Nec (4899)

akta.pro primary industry

Telematics Hardware, Sensors & Installation Services (TLABAJAL)

akta.pro secondary industries

Safety Compliance & Risk Management (DOT/OSHA/EHS) (TLAEANAF), Data Integration, APIs & Telematics Data Platforms (TLABAJAM)

Keywords

• Security systems integration
• Video surveillance solutions
• Access control systems
• Low-current infrastructure
• Physical security services

Headquarters

HQ city

Belgrade

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. System Design and Consulting Services: Consulting services for security aspect analysis and corporate security decision-making, including risk assessment (PRZLIP), system planning, and project design services.
2. System Implementation and Installation: Complete implementation of designed systems including installation, mounting, connection, commissioning, and user training for technical protection and low-current systems.
3. System Maintenance Services: Ongoing maintenance services for installed systems, including remote maintenance capabilities for warranty and post-warranty support.
4. Hardware and Equipment Sales: Sale of security and networking equipment including cameras, alarm systems, access control hardware, network infrastructure, and other low-current system components.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Telesec is a security systems integrator and service provider that designs, plans, implements, and maintains technical protection and low-current systems for enterprise and government clients in Serbia. Its offering spans video surveillance (IP-based with AI analytics), alarm systems, perimeter protection, access control, fire detection, gas detection, public address and audio systems, intercoms, IP telephony, structured cabling, optical fiber infrastructure, network equipment, WiFi systems, hotel management systems, smart home automation, guard patrol control, and GPS tracking. The company provides full lifecycle services from consulting and risk assessment (using its PRZLIP methodology) through engineering design, installation, commissioning, user training, and ongoing remote or on-site maintenance.

Product overview

Telesec is a Serbian company (established 2018) specializing in low-current systems and technical security solutions. The company offers an integrated portfolio of 22 distinct products/services organized around security (video surveillance, alarm systems, access control, perimeter protection, fire detection, gas detection, guard control), communications (IP telephony, television systems, intercoms), audio (public address, professional audio), networking (structured cabling, optical infrastructure, network equipment, WiFi), and smart building solutions (hotel systems, smart home). Services include consulting, risk assessment, system planning, design/supervision, and execution/maintenance. The company integrates products from multiple international manufacturers and provides centralized system integration platforms connecting diverse systems for unified monitoring and management from a single location.

Differentiator

Problem solved

Functional benefit

Products and services

• Video Surveillance System (Sistem video nadzora) CCTV and IP-based video surveillance system providing real-time monitoring, recording, and AI-powered analytics including face recognition, people counting, and license plate recognition for enterprise and government sites.
• Alarm Systems (Alarmni sistemi) Microprocessor-based property and personnel protection alarm system featuring zones, partitions, touch screen keypads, motion detectors, glass break detectors, and GSM/GPRS communication.
• Perimeter Protection (Perimetarska zaštita) Outdoor intrusion detection system using infrared barriers, buried electromagnetic cables, and outdoor detectors to protect fenced open areas.
• Access Control (Kontrola pristupa) Physical access control system enabling authorized entry through automated locks, supporting ID cards, mobile phones, fingerprints, and facial recognition.
• Gate Control (Kontrola prolaska) Mechanical access control including revolving doors, barriers, ramps, sliding gates, bollards, metal detectors, and baggage scanners for preventing unauthorized passage.
• Time and Attendance (Evidencija radnog vremena) Work time tracking system with server-based software, database, and terminal readers recording employee attendance, tardiness, and overtime for payroll automation.
• Video and Audio Intercom Systems (Video i audio interfonski sistemi) Entry communication systems with calling panels and monitors supporting audio/video communication and remote door opening via mobile applications.
• Fire Detection (Dojava požara) Automatic fire detection and alarm system providing early-phase fire discovery, notification, and alarm signaling to protect people, property, and contents.
• Gas Detection (Detekcija gasa) Gas detection system with control panels and sensors for early detection of methane, carbon monoxide, butane, and other toxic or explosive gases.
• Public Address Systems (Sistemi javnog ozvučenja) General announcement (100V) public address systems for ambient music and emergency evacuation announcements, integrated with fire alarm systems.
• Professional Audio Systems (Profesionalni audio sistemi) Professional ambient audio systems for restaurants, cafes, nightclubs, conference rooms, and meeting halls including amplifiers, speakers, mixers, and digital processors.
• IP Telephony – VoIP Voice over IP telephony systems transmitting voice signals through computer networks, enabling cost-effective internal and international business communications.
• Television Systems (Televizijski sistemi) Cable, network, or optical television infrastructure for video signal transmission, including IP television for HD channels and multimedia content.
• Structured Cabling (Strukturno kabliranje) Network infrastructure cabling supporting computers, printers, IP phones, cameras, and other network devices using UTP/FTP/STP/SFTP copper and fiber optic cables.
• Optical Infrastructure (Optička infrastruktura) Fiber optic cable installation for high-speed data transmission enabling FTTH networks and backbone connections between server rooms.
• Network Equipment (Mrežna oprema) Active and passive network devices including switches, routers, servers, computers, printers, scanners, and WiFi equipment for local area networks.
• WiFi Systems Wireless networking solutions including routers, point-to-point, and point-to-multi-point systems for internet mobility in residential and commercial buildings.
• Hotel Systems (Hotelski sistemi) Integrated hotel management systems combining access control, room management, energy savings, and guest services with central software control.
• Smart Home Home automation systems that adapt to occupant activities, moods, habits, and lifestyle while providing energy savings.
• Guard Control (Kontrola stražarske službe) Security guard patrol monitoring system with predefined routes and checkpoints tracked via memory-equipped batons or synchronized servers.
• GPS Systems Global Positioning System tracking for vehicles providing location, speed, and status reporting, with optional connection to onboard computers.
• System Integration (Integracija sistema) Hardware-software platform enabling communication between multiple systems and manufacturers, providing centralized management through unified software for networked buildings and sites.
• Consulting (Konsalting) Advisory services for security aspect evaluation and optimal solution selection, helping clients make informed corporate security decisions.
• Risk Assessment (Procena rizika) — PRZLIP Methodology Risk assessment services for protection of persons, property, and business following Serbian Law on Private Security and SPRS A.L2.003:2017 standard using Telesec's PRZLIP methodology across 11 risk domains.
• System Planning (Planiranje sistema) Technical protection system planning services determining system organization, exact microlocations, server rooms, and monitoring centers.
• Design and Supervision (Projektovanje i nadzor) Engineering design services for conceptual, main, execution, and as-built projects, plus professional supervision of low-current system installation.
• Execution and Maintenance (Izvođenje i održavanje) Complete implementation services including installation, equipment mounting, connection, commissioning, user training, and ongoing maintenance within and beyond warranty.

Quantifiable outcome

• Successfully completed risk assessments (PRZLIP) for over 100 legal entities across Serbia

Named customers16 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration22 records

AI capability5 records

Feature3 records

Partnerships

22 partnerships are on record, tiered major and core.

• HoneywellmajorTechnology or IntegrationHoneywell is featured as a video surveillance technology partner, providing security cameras and video management systems that Telesec integrates into customer solutions. Honeywell's video security solutions complement Telesec's system integration capabilities.
• Dahua TechnologymajorTechnology or IntegrationDahua is a key video surveillance and access control technology partner. Their cameras and security equipment are integrated into Telesec's security system implementations, including video intercom solutions.
• AvigilonmajorTechnology or IntegrationAvigilon provides video surveillance, access control, and passage control systems that Telesec integrates into comprehensive security solutions. Featured across multiple product categories including video intercom systems.
• PACOMcoreTechnology or IntegrationPACOM provides the integration platform (ISS graphic) that enables Telesec to create unified system integration solutions, combining multiple security subsystems into a centralized management platform.
• ParadoxmajorTechnology or IntegrationParadox provides alarm system equipment including alarm panels and accessories that Telesec installs in customer security systems. Partner logo is featured on the alarm systems product page.
• Risco GroupmajorTechnology or IntegrationRisco Group supplies alarm system components that Telesec integrates into customer security installations. Partner logo is featured on the alarm systems product page.
• SupremamajorTechnology or IntegrationSuprema provides access control hardware including biometric readers and time attendance terminals. Featured in access control systems, passage control solutions, and working time recording systems.
• OptexmajorTechnology or IntegrationOptex provides perimeter security sensors including infrared beams and intrusion detection equipment used in perimeter protection systems. Featured as a key technology partner for open-space protection.
• Schrack SeconetmajorTechnology or IntegrationSchrack Seconet provides fire detection and alarm systems including addressable fire detection equipment. Featured on the fire alarm system product page.
• Essert (Notifier)majorTechnology or IntegrationEssert (esser-systems) supplies fire detection systems and components integrated into Telesec's fire safety solutions. Partner logo is featured on the fire alarm system page.
• Kidde Fire SystemsmajorTechnology or IntegrationKidde Fire Systems provides fire detection and suppression equipment that Telesec incorporates into comprehensive fire safety installations.
• DetnovmajorTechnology or IntegrationDetnov specializes in gas detection systems and fire alarm equipment. Partner logo is featured on both gas detection and fire alarm system pages.
• SlicanmajorTechnology or IntegrationSlican provides VoIP telephony equipment and solutions that Telesec integrates into customer communication systems. Featured on the IP telephony product page.
• CiscomajorTechnology or IntegrationCisco provides networking and VoIP telephony equipment that Telesec integrates into customer network and communication infrastructure solutions.
• Alcatel-Lucent EnterprisemajorTechnology or IntegrationAlcatel-Lucent Enterprise supplies WiFi systems and network equipment that Telesec incorporates into customer wireless networking solutions.
• Ubiquiti (UBNT)majorTechnology or IntegrationUbiquiti provides WiFi networking equipment and wireless connectivity solutions. Featured across WiFi systems and network equipment product pages.
• H3C TechnologiesmajorTechnology or IntegrationH3C provides networking equipment and enterprise WiFi solutions that Telesec integrates into customer network infrastructure projects.
• Draka (Prysmian)majorTechnology or IntegrationDraka (now part of Prysmian Group) supplies structured cabling solutions including cables and connectivity components used in network infrastructure installations.
• AUDACmajorTechnology or IntegrationAUDAC provides professional audio equipment including amplifiers, speakers, and audio processors. Featured across public address systems and professional audio system pages.
• Suprema (Time Attendance)majorTechnology or IntegrationSuprema's biometric and card-based time and attendance terminals are used in Telesec's working time recording systems, enabling employee check-in and labor management.
• ComelitmajorTechnology or IntegrationComelit provides video intercom systems and door entry solutions that Telesec integrates into customer access control and communication systems.
• EuroiccmajorTechnology or IntegrationEuroicc provides hotel management system software for integrated room control, guest management, and energy management that Telesec integrates into comprehensive hotel system solutions.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Emerging players

• Genetec: Provider of unified security platform software (video, access control, ALPR) used by integrators including those operating multi-vendor environments — directly comparable to Telesec's integration platform that unifies systems from multiple manufacturers.
• Verkada: Cloud-native AI-powered physical security platform combining video surveillance, access control, and environmental sensors — comparable to Telesec's AI-enabled video analytics and integrated platform vision, though delivered as a software-first SaaS model.

Broad incumbents

• Johnson Controls (Building Technologies): Global incumbent offering integrated building security, access control, video surveillance, and fire detection systems — overlaps with Telesec's enterprise/government security solutions as part of a much broader portfolio.
• Honeywell Building Technologies: Global incumbent offering building security, video surveillance, access control, and integrated building management — overlaps with Telesec's enterprise security offerings; Honeywell is also one of Telesec's key technology partners.
• Siemens Smart Infrastructure: Global incumbent providing building security, fire safety, and integrated building management — overlaps with Telesec's enterprise-grade integrated security solutions.
• Bosch Security Systems: Global manufacturer and integrator of video surveillance, intrusion detection, access control, and fire alarm systems — overlaps with Telesec's core security product portfolio across multiple verticals.

Direct peers

• Paladin Technologies: North American security and communications systems integrator offering video surveillance, access control, intrusion detection, and structured cabling for enterprise and government clients — closely comparable in integrated low-current systems delivery and lifecycle services.
• Security 101: Commercial security systems integrator franchise delivering video surveillance, access control, and intrusion detection to enterprise clients — comparable in consultative enterprise sales model and full lifecycle service offering.
• Kastle Systems: Managed security systems provider specializing in access control and video surveillance integration for commercial real estate — comparable in delivering integrated, lifecycle security services to enterprise clients.
• Convergint Technologies: One of the largest global security systems integrators designing, installing, and servicing video surveillance, access control, alarm, fire detection, and integrated building systems for enterprise and government clients — directly comparable to Telesec's multi-vertical integration model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/telesec-doo

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Telesec