Company lists · Data verified August 2026

Top 25 Defense systems integration consultants based in Spain

Name: Defense systems integration consultants based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 91 companies tracked

There are 91 defense systems integration consultants headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,443 professional contacts across them, including 194 with verified work emails and 25 with mobile numbers. Madrid is the largest hub.

This list covers defense systems integration consultants headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

91Companies

1,443Contacts tracked

194Verified emails

25Mobile numbers

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The 25 largest defense systems integration consultants based in Spain

Ranked by team size

Top 25 of 91 defense systems integration consultants based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Omega Peripherals	Erandio	51-200	146	31
2	VAN Berge Henegouwen VBH	Barcelona	51-200	120	83
3	GSS Security	n/a	51-200	89	9
4	Technology & Security Developments	Madrid	51-200	89	3
5	NTGS	Collado Villalba	51-200	41	6
6	Infordisa	Valls Cataluna	11-50	40	9
7	TRC	Madrid	51-200	25	7
8	Visiotic Soluciones SL	Madrid	11-50	25	3
9	Atlas Proyectos Informaticos	Zaragoza	11-50	24	10
10	Sellcom Solutions Spain	Madrid	11-50	17	1
11	Edair Technologies	La Rinconada	11-50	12	1
12	E-Sistemas.Net Sistemas DE Información Y Protección DE Datos, S.L	Alfacar	11-50	11	7
13	Tafco Metawireless S.L	Berriozar	1-10	11	4
14	Incomaz Informática, S.L	Torrejon De Ardoz	11-50	6	3
15	Microlab Hard	Madrid	11-50	6	1
16	IRD Telecomunicaciones	Tarragona	11-50	6	1
17	Akron Soluciones Informaticas Y Servicios	Tarragona	11-50	5	2
18	9teknic Security Systems	Tordera	11-50	5	1
19	Solutel Norte	n/a	1-10	4	2
20	OSABA	Logrono	11-50	4	1
21	Tressat Instal Lacions Electròniques	Vilanova I La Geltru	11-50	3	1
22	Acimut Integración DE Sistemas, S.L	Burjassot	1-10	3	1
23	Aerium Proyectos Y Consultoría	Cordoba	1-10	3	1
24	Kripton Ingenieros, S.A	Pozuelo De Alarcon	11-50	2	1
25	Eurisko Consulting, S.L.U	Madrid	1-10	2	1

Showing 25 of 91 defense systems integration consultants based in Spain

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Defense systems integration consultants based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 24 HQs

25Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Defense systems integration consultants by metro

Metro	Companies
Defense systems integration consultants in Madrid	24
Defense systems integration consultants in Barcelona	10
Defense systems integration consultants in Las Palmas De Gran Canaria	3
Defense systems integration consultants in Valencia	2
Defense systems integration consultants in Tarragona	2
Defense systems integration consultants in Fuenlabrada	2
Defense systems integration consultants in Las Rozas De Madrid	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “defense systems integration consultants”, with match quality audited by blind human judging, and headquartered in Spain.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many defense systems integration consultants are there based in Spain?

There are 91 defense systems integration consultants headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Omega Peripherals, headquartered in Erandio, tops this list with the largest team on record.

Which city has the most defense systems integration consultants?

Madrid leads with 24 headquartered companies, followed by Barcelona (10) and Las Palmas De Gran Canaria (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 194 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.