tehnozavod
- Company typePrivate
- Founded1964
- HeadquartersZagreb, Croatia
- Headcount11–50
- GTM typeB2B
- OfferingServices
What tehnozavod does
Tehnozavod d.o.o. is a Croatian technical security and audio-video systems integrator founded in 1964 in Zagreb, where it remains headquartered in the Kajzerica district of Novi Zagreb. The company designs, installs, and services integrated protection systems — intrusion detection, video surveillance, access control, fire detection, gas detection, voice evacuation, and intercom — alongside professional audio-video installations such as conference systems, simultaneous translation, video walls, and public-address sound systems. Its core proprietary technology is the Supervisor PSIM (Physical Security Information Management) platform, developed in-house and maintained as a sub-brand (supervisor.hr), which provides centralized surveillance, alarm handling, and management of heterogeneous security subsystems through web and desktop clients.
The company serves enterprise and institutional customers across banking (PBZ, HPB, Raiffeisen, Kentbank, FINA), government (Ministry of Defence MORH, HZMO), utilities (HEP electricity, INA oil, Plinacro gas), healthcare (Croatian hospitals via thermal camera deployment), cultural/religious sites (Mimara Museum, Đakovo Cathedral), retail/hospitality (Arena Center Zagreb, Hilton Double Tree, Importanne Resort Dubrovnik), and education (Ruđer Bošković Institute, Music Academy Zagreb). Tehnozavod holds ISO 9001 (since 2000), ISO 14001 (since 2009), ISO 27001 (since 2011, the first Croatian security firm to do so), and ISO 45001 certifications, and carries an "A" creditworthiness rating.
Revenue is generated through a combination of project-based integration services (professional services), equipment supply and installation from partners such as Bosch and Dahua, recurring 24/7 maintenance and monitoring contracts (subscription revenue), and licensing of the Supervisor software platform. The company is privately held by the Marušić family, with Krešimir Marušić as Chairman of the Board/CEO, Marko Marušić as Board Member, and Frano Marušić as CEO of the German-market entity (Tehnozavod GmbH). It maintains an enterprise field-sales GTM supported by an in-house engineering team of 90+ employees, participation in international industry events (IFSEC London, ISE Barcelona), and direct relationships with international OEMs.
tehnozavod firmographics
Firmographics- Name
- tehnozavod
- Legal name
- Tehnozavod d.o.o.
- Website
- https://tehnozavod.hr
- Company type
- Private
- Founded year
- 1964
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
tehnozavod industry classification
Industry- Product category
- Security Systems Integration
- NAICS
- Security Systems Services (except Locksmiths) (561621), Computer Systems Design and Related Services (54151), Security Systems Services (56162), Electronic and Precision Equipment Repair and Maintenance (811210)
- SIC
- Services-Computer Integrated Systems Design (7373), Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Security Management Platforms Integration (PSIM/SOC, Command & Control) (BPAKAGAH)
- akta.pro secondary industry
- Security, Safety & Fire/Life Safety Management (BPABAAAE)
Keywords
Where tehnozavod is headquartered
LocationHeadquarters
- HQ city
- Zagreb
- HQ country
- Croatia
- HQ region
- Europe
Offices1 record
Markets served
tehnozavod business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain, Infrastructure
Revenue model
- Technical Security Systems Integration: Design, installation, and integration of comprehensive technical security systems including anti-theft systems, access control, video surveillance, fire detection, gas detection, audio-video systems, and other technical protection solutions. Project-based revenue from custom implementations for various facility types.
- 24/7 Maintenance and Monitoring Services: Continuous maintenance, servicing, and monitoring services for installed systems. Service department provides ongoing support from installation through maintenance and monitoring phases.
- Supervisor Software Platform: Proprietary PSIM software solution for centralized surveillance and system management. Offered as part of integrated security solutions.
- Equipment Supply: Supply and installation of professional security and audio-video equipment from partner manufacturers including Bosch, Dahua, and others.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing for high, medium, and low-risk facilities as well as specific/custom requirements |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels6 records
tehnozavod product offering
Product offeringCore offering
Tehnozavod is a system integration firm that designs, installs, and maintains technical security, safety, and audio-video systems for enterprise facilities such as banks, hospitals, museums, hotels, sports venues, and government sites. Its offerings span intrusion detection, video surveillance, access control, fire and gas detection, intercom, parking automation, conference and simultaneous-translation systems, RFID tracking, and central surveillance monitoring. The firm develops and maintains the proprietary Supervisor PSIM platform that integrates these subsystems into a unified management interface and provides 24/7 service coverage from installation through maintenance.
Product overview
Tehnozavod is a system integration firm specializing in technical security, safety, and audio-video systems for various facility types. The core product is the in-house developed Supervisor PSIM (Physical Security Information Management) platform, which integrates and manages all security subsystems including intrusion detection, video surveillance, access control, fire detection, and gas detection. The product portfolio spans three main areas: Security (anti-theft, access control, video surveillance, intercom, automatic passage, parking systems), Safety (fire detection, voice evacuation, gas detection), and Audio-Video (conference systems, simultaneous translation, video presentation, sound systems). Additional technologies include RFID tracking, central surveillance, and work time tracking. Solutions are categorized by risk level (high, medium, low) and customized for specific customer needs.
Differentiator
Problem solved
Functional benefit
Brands
- Supervisor: Advanced PSIM (Physical Security Information Management) software solution enabling centralized surveillance, processing, and management of technical security systems.
Products and services
- Supervisor PSIM Platform
Quantifiable outcome
- 19,000+ systems installed since 1964
- +2 more outcomes
Companies that use tehnozavod
Customer profileNamed customers33 records
Segments8 records
Ideal customer profiles5 records
tehnozavod technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability5 records
Feature6 records
tehnozavod partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core and minor.
- European Union (EU) - National Recovery and Resilience PlancoreEU NextGenerationEU funding for cybersecurity enhancement project 'Strengthening the Cybersecurity of Tehnozavod'. Total value 23,625 EUR with EU contribution of 11,340 EUR. Project includes security checks, penetration testing, employee education, and regulatory compliance.
- SatelcoreCollaboration with Satel for perimeter protection solutions and advanced radar systems for enhanced security monitoring.
- TZ-MagoscorePerimeter protection collaboration using advanced radar systems for enhanced detection and monitoring capabilities.
- Advancis Software & ServicescoreIntegration partnership with Advancis for interoperability between Advancis building management and Tehnozavod's security integration solutions.
- European Union (EU) - Cohesion and Competitiveness ProgramcoreEU co-financing for construction of photovoltaic power plant SE Tehnozavod Marušić (51.75 kW) and installation of heat pump for production facility. Total project value 1,818,298.72 HRK with EU contribution of 1,271,576.23 HRK.
- Rotary CroatiacorePartnership with Rotary Croatia in providing thermal vision cameras to hospitals throughout Croatia. Joint recipients of 'Partnership in Achieving Security – Initiative of the Year' award. Tehnozavod contributed expertise and equipment for the project.
- Bosch SecuritycoreLong-term partnership with Bosch Security for access to professional security equipment including fire detection systems (AVENAR series), video surveillance cameras (FLEXIDOME IP series), conference systems (DICENTIS), and other security technologies.
- Dahua Technology CroatiacorePartnership with Dahua Technology for video surveillance technology and thermal cameras. Joint recipients of 'Partnership in Achieving Security – Initiative of the Year' award in 2020 for thermal camera donations to Croatian hospitals.
- Supervisor (Related Entity)coreSupervisor is the company's proprietary PSIM (Physical Security Information Management) platform developed internally by Tehnozavod for integration of technical security systems. Now maintained as separate brand with dedicated website www.supervisor.hr.
- Faculty of Mechanical Engineering and Naval Architecture (FSB)minorEquipment partnership for CRTA project - Regional Center of Excellence for Robotic Technologies. Tehnozavod provides multimedia and technical security equipment for the center.
- Croatian Rotary ClubminorPartnership for thermal camera installation project in Croatian hospitals. Coordinated donations and implementation of thermal vision technology.
Scale indicators6 records
Recent moves9 records
Expansion highlights5 records
tehnozavod competitors and assessment
Company assessmentDirect peers
- Milestone Systems: Milestone Systems provides the XProtect open-platform video management software widely used by security integrators, including as a component integrated within broader PSIM stacks like Supervisor. It is a direct comparable on the video-centric core of Tehnozavod's offering.
- Advancis Software & Services: Advancis is a German vendor of PSIM/building management software (WinGuard) and is an explicit integration partner of Tehnozavod. It competes in the same vendor-neutral PSIM category and serves comparable enterprise and critical infrastructure customers across Europe.
- Genetec: Genetec is a global leader in unified security, video management, and PSIM-style platforms (Security Center). It is the most direct software-side comparable to Tehnozavod's Supervisor PSIM, competing for the same integrator-driven multi-vendor management use cases.
Regional players
- Securitas Croatia: Securitas is the global security services leader with a Croatian subsidiary providing guarding, monitoring, and integrated security solutions. It is the most relevant regional in-country peer, especially for monitoring and managed services where Tehnozavod competes.
Broad incumbents
- Johnson Controls: Johnson Controls provides integrated security, access control, and building management solutions globally. It competes with Tehnozavod on enterprise-scale integrated security projects and is a typical incumbent benchmark in this space.
- Bosch Security Systems: Bosch is both a key OEM partner and a broad incumbent providing cameras, intrusion, access control, and conference systems worldwide. It competes with Tehnozavod at the integration layer on large enterprise and government projects while supplying underlying hardware.
- Siemens Smart Infrastructure: Siemens delivers integrated building and security solutions (including Desigo CC) at global scale. It overlaps with Tehnozavod on integrated facility security for large commercial and critical infrastructure customers, but as part of a much broader portfolio.
- Honeywell Building Technologies: Honeywell offers integrated security, access control, video, and building management solutions globally. It competes for large enterprise and critical infrastructure security tenders that overlap with Tehnozavod's high-risk facility focus.
- Dahua Technology: Dahua is a global video surveillance and thermal imaging manufacturer and an explicit Tehnozavod partner. While primarily a hardware supplier, its growing end-to-end solutions overlap with parts of Tehnozavod's portfolio.
Emerging players
- AxxonSoft: AxxonSoft offers the Axxon One PSIM/VMS platform with strong presence in EMEA emerging markets, often chosen by regional integrators on cost-sensitive tenders. It is an emerging alternative to Supervisor in the same mid-market PSIM category.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
tehnozavod social profiles
Digital presencetehnozavod compliance and trust
Trust signalCompliance4 records
tehnozavod financial estimates
Financial estimateRevenue estimate
Valuation estimate
tehnozavod leadership team
Management profileNumber of profiles
Profiles8 records
tehnozavod funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
tehnozavod 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 tehnozavod
What does tehnozavod do?
Tehnozavod is a system integration firm that designs, installs, and maintains technical security, safety, and audio-video systems for enterprise facilities such as banks, hospitals, museums, hotels, sports venues, and government sites. Its offerings span intrusion detection, video surveillance, access control, fire and gas detection, intercom, parking automation, conference and simultaneous-translation systems, RFID tracking, and central surveillance monitoring. The firm develops and maintains the proprietary Supervisor PSIM platform that integrates these subsystems into a unified management interface and provides 24/7 service coverage from installation through maintenance.
Is tehnozavod a public or private company?
tehnozavod is a private company. It is classified as family owned and is currently operating.
When was tehnozavod founded?
tehnozavod was founded in 1964. It employs 11 to 50 people.
Where is tehnozavod based?
tehnozavod is headquartered in Zagreb, Croatia, in the Europe region.
How does tehnozavod make money?
Four revenue lines are on record. Technical Security Systems Integration is the primary driver. The others are 24/7 Maintenance and Monitoring Services, supervisor Software Platform and equipment Supply.
Who are tehnozavod's main competitors?
Direct peers on record are Milestone Systems, Advancis Software & Services and Genetec. Securitas Croatia is listed as a regional player. Broad incumbents are Johnson Controls, Bosch Security Systems, Siemens Smart Infrastructure, Honeywell Building Technologies and Dahua Technology. AxxonSoft is listed as an emerging player.
Does tehnozavod have an API?
No public API is recorded for tehnozavod.
What industry is tehnozavod in?
tehnozavod's product category is Security Systems Integration. Its primary akta.pro industry code is BPAKAGAH, Security Management Platforms Integration (PSIM/SOC, Command & Control), with a secondary code of BPABAAAE, Security, Safety & Fire/Life Safety Management. Its NAICS code is 561621 and its SIC code is 7373.