Alcara Partners

Security and alarm businesses in Valencia: buying, selling and valuation

Security and investigation activities had 188 active establishments in the province of Valencia as of 2025, according to the INE (Spanish National Statistics Institute), 49.3% of the whole Valencian Community (Comunidad Valenciana). It is a sector with few premises compared with other services. Here, Valencia means the province of Valencia, not only the city.

This category covers private guarding, security systems services such as connecting alarms to a monitoring centre, and private investigation. The sale and installation of security equipment by electrical installers may be classified under other activities, so the figure does not capture everyone who works with alarms.

Security and alarms · Valencia in figures

Active establishments in the province (CNAE activity code 80)

188

Share of the Valencian Community

49.3%

Active companies in the province (all activities)

186,970

What affects the value of security and alarm businesses in Valencia

In an alarm company, the value lies in the monthly subscriptions. Each customer connected to the monitoring centre pays for an ongoing service, and the buyer will analyse how many connections there are, how much each one pays, how many cancel each year and how much it costs to win a new one. A stable subscriber base with few cancellations is what is valued most.

Administrative authorisations are an essential condition. Private security is a regulated activity, and the buyer will check that the company holds the authorisations and registrations its activity requires, that staff hold the necessary licences and what happens to all of this if ownership changes. It is worth confirming this with a specialist legal adviser.

In guarding, the business depends on contracts with companies, residents' associations or public bodies, and almost all the cost is staff. What matters is the duration of the contracts, how they are renewed and the employment situation of the workforce, including how it is transferred, which an employment adviser should review.

Technology also carries weight: whether the monitoring centre is in-house or outsourced, the condition of the equipment installed at customers' premises and compatibility with the buyer's systems. Connections that require all the devices to be replaced after the purchase are worth less.

Indicative valuation multiples

MethodRangeMedian
SDE (small businesses)2× – 3.5×2.8×
EBITDA (medium-sized businesses)4× – 7×5.5×
Indicative estimate based on Alcara Partners' valuation model.

Frequently asked questions

By province, the INE publishes the establishments in security and investigation activities, not the number of companies. That figure includes guarding, security systems and private investigation, and does not capture installers classified under other activities.

The starting point is the recurring income it generates, and then its stability is analysed: annual cancellations, customer tenure, average price and the cost of maintaining the service. A portfolio with few cancellations and up-to-date equipment is valued more highly than one with high churn.

It is a possible transaction, but it requires the contracts to allow assignment and the buyer to hold its own authorisations to provide the service. It is worth confirming this with a legal adviser before considering it.

Customer contracts and their expiry dates, the list of security guards with their licences, the applicable collective agreement (convenio colectivo), any employment claims and the company's authorisations. The margin on each contract also matters, because it is usually tight.

Security groups adding subscribers or guarding contracts in the area, building maintenance companies expanding their services, and investors attracted by recurring income, provided they can meet the regulatory requirements.

At first, only aggregated data: number of subscribers, income, cancellations and type of customer. Addresses, installed systems or codes must never leave the company during the negotiation. If the buyer needs to verify the portfolio, this is done with samples that contain no identifying data or through an independent reviewer bound by confidentiality.

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Sources

Latest official data available on the date given for each source.

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