What SIRESP - Operadora da Rede Nacional de Emergência e Segurança does

SIRESP – Gestão de Redes Digitais de Segurança e Emergência, S.A. operates Portugal's exclusive national emergency and security communications network under a public service concession granted by Decreto-Lei n.º 81-A/2019. Founded in 2005 and wholly state-owned since December 1, 2019, SIRESP is inserted into the Portuguese State Business Sector under the strategic oversight of the Ministry of Internal Administration (MAI), with technical and user-support coordination handled through SGAI. The company provides command, control, and coordination communications for all Portuguese emergency and security services, serving over 40,000 users across more than 180 organizations and processing over 35 million calls annually, with nationwide coverage including the Azores and Madeira.

The network is built on TETRA (Terrestrial Trunked Radio), the European digital trunked radio standard developed by ETSI, comprising 550 base stations, 6 traffic switches, 53 dispatch rooms, and 9 mobile stations. Three proprietary in-house-developed modules layer on the core TETRA infrastructure: SIRESP-GL provides real-time geolocation of vehicles and personnel, SIRESP-ST enables automated georeferencing of road accidents for the GNR and PSP, and SIRESP-Status transmits operational status information from radio terminals to dispatch consoles, initially deployed for INEM. The network features redundant satellite-linked transmission between switches and stations and distributed generator backup to ensure resilience during emergencies. SIRESP holds ISO 9001 and ISO 27001 certifications for quality and information security management.

SIRESP's commercial model is a managed public-service concession rather than a market-priced offering. The company does not sell to private customers; instead, the Portuguese State compensates SIRESP through indemnização compensatória (compensatory indemnification) defined by Council of Ministers resolutions, with user entities including ANEPC, GNR, PSP, PJ, INEM, the National Maritime Authority, the Armed Forces General Staff, the Prison Services Directorate, ASAE, SEF, SIS, ICNF, AGIF, Banco de Portugal, Infraestruturas de Portugal, Metro de Lisboa, and 104 municipal councils. Revenue figures are not publicly disclosed. Pricing is administratively determined, distribution is handled entirely through institutional channels via MAI and SGAI, and the customer base is bounded by the universe of Portuguese state agencies and municipalities, making this effectively a single-buyer monopoly with no commercial sales motion.

Name

SIRESP - Operadora da Rede Nacional de Emergência e Segurança

Legal name

SIRESP – Gestão de Redes Digitais de Segurança e Emergência, S.A.

Website

https://siresp.pt

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

SIRESP, S.A. is Portugal's wholly state-owned operator of the exclusive national TETRA-based emergency and security communications network, providing mission-critical voice and data services to over 40,000 users across 180+ government agencies and 104 municipalities under a public service concession.

Ownership category

akta.pro rank

Product category

Mission-Critical Emergency Communications Network Operations

SIC

Radiotelephone Communications (4812)

akta.pro primary industry

Emergency Telecommunications & Connectivity (ETC) (BPADADAG)

Keywords

• Emergency communications network
• TETRA digital trunked radio
• Critical communications infrastructure
• Public safety network operations
• Mission-critical radio services

Headquarters

HQ city

Lisboa

HQ country

Portugal

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Technology or R&D, Personnel, Operations

Revenue model

1. Indemnização Compensatória (State Compensation): SIRESP receives compensatory compensation from the Portuguese State under Council of Ministers resolutions for operating the national emergency communications network as a public concession service.
2. Public Service Concession: Operates under concession of public service as established by Decree-Law 81-A/2019, with the State ensuring continuity through regulated compensation mechanisms.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

SIRESP operates Portugal's exclusive national emergency and security communications network (Sistema Integrado das Redes de Emergência e Segurança de Portugal) built on TETRA digital trunked radio technology, providing command, control, and coordination of communications for police, fire, medical emergency, civil protection, armed forces, and municipal entities. The service spans 550 base stations, 6 traffic switches, 53 dispatch rooms, and 9 mobile stations, supporting 40,000+ users across 180+ organizations and more than 35 million calls annually. Three proprietary add-on applications (SIRESP-GL geolocation, SIRESP-ST road accident georeferencing, and SIRESP-Status operational status visualization) extend the network with mission-critical capabilities developed in-house.

Product overview

SIRESP operates as a unified national emergency and security communications network (Sistema Integrado de Redes de Emergência e Segurança de Portugal) built on TETRA digital trunked radio technology. The core offering consists of the SIRESP network infrastructure providing secure communications for over 40,000 users across more than 180 organizations. The portfolio includes three main add-on modules: SIRESP-GL for geolocation of vehicles and personnel, SIRESP-ST for road accident georeferencing, and SIRESP-Status for operational status visualization. All solutions are designed for interoperability among emergency and security services across Portugal.

Differentiator

Problem solved

Functional benefit

Brands

• SIRESP-GL: Geolocation project developed by SIRESP's team that introduced vehicle and person location capabilities into the SIRESP network.
• SIRESP-ST
• SIRESP Status

Products and services

• SIRESP National Emergency and Security Network Portugal's exclusive TETRA-based national emergency and security communications network providing command, control, and coordination of secure voice and data communications for all emergency and security situations. Serves over 40,000 users across more than 180 organizations and supports more than 35 million calls per year, with infrastructure of 550 base stations, 6 traffic switches, 53 dispatch rooms, and 9 mobile stations covering mainland Portugal and the Azores and Madeira.
• SIRESP-GL (Geolocalização) Geolocation service developed entirely by SIRESP's team that adds real-time vehicle and personnel tracking capabilities to the SIRESP network, allowing user entities to manage their resources more effectively during missions by viewing geographic information alongside dispatch consoles.
• SIRESP-ST (Road Accident Georeferencing) Road accident georeferencing application designed to assist Portuguese security forces (GNR and PSP) in automatically documenting the location of road accidents, particularly fatal ones where georeferencing is mandatory; agents can register accident locations through a single button press on radio terminals.
• SIRESP-Status Operational status visualization application initially deployed for INEM (and other security forces) that allows emergency entities to view the operational status of their resources by transmitting pre-saved status information from radio terminals to dispatch consoles and entity applications via a simple button press.

Quantifiable outcome

• 35+ million annual calls supported across the network
• +4 more outcomes

Named customers17 records

Segments4 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• ETSI (European Telecommunications Standards Institute)coreTechnology or IntegrationETSI developed and maintains the TETRA (Terrestrial Trunked Radio) standard that SIRESP's network is based upon. TETRA is the European standard in force for critical communications, representing both the state of the art and the current European standard developed by ETSI.
• Portaria n.º 1421/2004 compliance frameworkcoreOthersSIRESP complies with reference levels for electromagnetic field intensity from radiocommunications base stations as established by Portaria n.º 1421/2004, of 23 November, which transposes EU exposure limit values for the population into national law.

Scale indicators9 records

Recent moves9 records

Expansion highlights5 records

Emerging players

• Leonardo: European defense and security group providing TETRA infrastructure and mission-critical communications systems to public safety agencies. Comparable as a supplier with overlapping TETRA and MCX capabilities relevant to SIRESP's modernization path.
• Hytera: Major global TETRA and PMR equipment vendor with growing presence in public safety networks outside of Europe and the US. Comparable as a TETRA infrastructure provider competing for the same modernization and broadband migration contracts SIRESP will need.

Direct peers

• ASTRID: Belgian state-owned operator of the national TETRA public safety communications network serving police, fire, and medical emergency services. Directly comparable as a national critical-communications concession operator built on TETRA.
• Bundesanstalt für den Digitalfunk der BOS (BDBOS): German federal agency operating the nationwide BOS digital TETRA network for police, fire, and rescue services. Comparable as a state-operated nationwide TETRA public safety network with similar multi-agency mission and regulatory remit.
• MSB / Rakel (Swedish Civil Contingencies Agency): Swedish government operator of the Rakel national TETRA network for public safety and emergency services. Direct peer as a state-run national critical communications operator with similar nationwide coverage and resilience mandate.

Broad incumbents

• Motorola Solutions: Global incumbent in mission-critical communications, supplying TETRA infrastructure, terminals, and software (including command center and video) to public safety agencies worldwide. Comparable as a large established vendor serving the same end customers with overlapping capabilities.
• Airwave Solutions (now ESN programme): Operated the UK national TETRA network for emergency services before the ESN broadband transition. Comparable as a legacy TETRA operator serving police and emergency services at national scale, now folded into Motorola Solutions.

Others

• Public Safety Communication Europe (PSCE): European association representing operators and users of public safety communication networks. Relevant as a peer ecosystem and standards-shaping body in the same mission-critical communications space as SIRESP.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@sirespsa
• LinkedInlinkedin.com/company/siresp-sa

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

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 SIRESP - Operadora da Rede Nacional de Emergência e Segurança