Lookalikes · Data refreshed October 2026

25 Nexecur lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 1521 matching companies

Looking for Nexecur lookalikes, Nexecur competitors or Nexecur alternatives? The RevenueBase company graph holds 1521 companies that do what Nexecur does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 1521 matches RevenueBase tracks 24,590 professional contacts, including 2,747 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Nexecur and ranks them by company size. Data current as of October 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Similarity shown on every row Refreshed Oct 18, 2026 Match quality audited by blind human judging

Reference company

Nexecur

“Spécialiste de la télésurveillance, des systèmes d’alarmes et de la téléassistance depuis près de 40 ans, Nexecur s'engage pour votre sécurité en s'appuyant sur l'expérience et la…”

501-1,000Employees

370Contacts tracked

219Verified emails

Explore similar companies → Free signup · no credit card · 500 free credits

The 25 largest Nexecur competitors and alternatives

Ranked by team size

Top 25 of 1521 companies matching Nexecur at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Nexecur (100% = identical). Data refreshed Oct 18, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Imvula Quality Protection	Woodmead, ZA	10001+	86%	39 contacts →
2	Onet Sécurité	FR	10001+	86%	226 contacts →
3	Grupo Control Seguridad	Almeria, ES	1,001-5,000	87%	41 contacts →
4	Grupo Evik	Sao Paulo, BR	1,001-5,000	87%	41 contacts →
5	Axitea SPA	Milano, IT	1,001-5,000	85%	220 contacts →
6	ASTER	Sao Paulo, BR	1,001-5,000	85%	48 contacts →
7	Sector Alarm España	ES	201-500	86%	51 contacts →
8	Grupo SEI Segurança E Inteligência	Serra, BR	1,001-5,000	85%	1 contacts →
9	Grupo Sureste	Molina De Segura Murcia, ES	1,001-5,000	85%	22 contacts →
10	Great Security	Malmo, SE	501-1,000	85%	150 contacts →
11	Tempest Security AB	Stockholm, SE	501-1,000	85%	29 contacts →
12	Grupo Sercon	Madrid, ES	1,001-5,000	85%	3 contacts →
13	Unilab D.O.O	Sarajevo, BA	n/a	87%	5 contacts →
14	ESA Security Solutions S.A	Chalandri, GR	1,001-5,000	85%	34 contacts →
15	IVT Security	Yainville, FR	51-200	88%	100 contacts →
16	Gruposeg Oficial	Recife, BR	501-1,000	87%	7 contacts →
17	Security Solutions Of America	Alpharetta, US	1,001-5,000	86%	41 contacts →
18	Sekron Digital Brasil	Sao Paulo, BR	51-200	86%	32 contacts →
19	OLD Account	Hammond, US	n/a	86%	7 contacts →
20	Securitas Direct Sverige	SE	51-200	87%	40 contacts →
21	Bauwatch Group	Apeldoorn, NL	501-1,000	87%	77 contacts →
22	Elipgo Technology	Miguel Hidalgo, MX	51-200	85%	21 contacts →
23	Metronotte Vigilanza	Piacenza, IT	201-500	88%	9 contacts →
24	Bulldog Security Services, LLC	Houston, US	201-500	86%	2 contacts →
25	The Security Centre Limited	KY	201-500	85%	29 contacts →

Showing the 25 largest of 1521 similar companies

Get the full ranked list, tune the similarity cutoff, and unlock verified emails and direct dials at every company on it.

Free signup · no credit card

View the full list →

How similarity works

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Nexecur, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Nexecur as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Nexecur lookalikes?

Nexecur lookalikes are companies that closely resemble what Nexecur does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Nexecur shown as a percentage.

What companies are similar to Nexecur?

The largest companies similar to Nexecur are Imvula Quality Protection, Onet Sécurité, Grupo Control Seguridad and Grupo Evik. The table above shows the 25 largest of the 1521 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Nexecur's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 2,747 verified emails and direct dials tracked across all 1521 matched companies.

Who are Nexecur's biggest competitors?

The largest Nexecur competitors by measured business-description similarity are Imvula Quality Protection, Onet Sécurité, Grupo Control Seguridad and Grupo Evik. Every company here does what Nexecur does at 85%+ similarity, ranked by team size.

What are the best Nexecur alternatives?

The closest Nexecur alternatives are the companies whose own business descriptions match Nexecur's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.

Prospecting this space? Verified emails and direct dials at all 1521 companies similar to Nexecur. Start with a free account, no credit card.

Download this list →

Related lists

More lookalike lists

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.