Company lists · Data refreshed September 2026
Top 23 Telecommunications security companies based in Sweden
RevenueBase identified 36 company matches for telecommunications security companies associated with Sweden as of September 2026 and tracks 1,196 professional contacts across them, including 523 with verified work emails. Stockholm is the largest hub.
This list covers company matches for telecommunications security companies associated with Sweden, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 23 largest telecommunications security companies based in Sweden
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 638 contacts → | ||||
Exact match “Enea is a global specialist in advanced telecom and cybersecurity software, with a vision to make the world’s communications safer and more efficient.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 116 contacts → | ||||
Exact match “Clavister is a Swedish cybersecurity company protecting organisations with mission-critical applications for over two decades.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 100 contacts → | ||||
Exact match “Advenica provides cybersecurity solutions within encryption and network segmentation with the highest level of EU-and national approvals.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “På Curitiba betyder NÄTVERK Cloud, Automatisering, BGP, SASE, ZTNA, SD-WAN, EVPN-VXLAN, NPM, 802.1x, OSPF, LAN, WAN, SPINE, LEAF, CCNP, Segmentering, DDOS-protection, CASB och…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Eurotempest provides TEMPEST products and high-assurance IT security to qualified defence and government customers in Europe.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “Vi på Gate Security erbjuder fullständiga säkerhetslösningar för kunder med höga säkerhetskrav.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “CR Group provides encrypted communications, cybersecurity, and hardened networks to safeguard mission-critical operations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Vi är en komplett leverantör av kommunikationslösningar inom telefoni, säkerhet och data.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “CD säkerhetsteknik sätter sin yrkesskicklighet i centrum och värnar om att alltid genomföra arbeten med högsta kvalitet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “Nordisk Larm & Teleteknik – ett certifierat säkerhetsföretag Nordisk Larm & Teleteknik AB startade sin verksamhet 1993 och drivs från lokaler centralt belägna i Västberga…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 6 contacts → | ||||
Exact match “Stressed over IT-security?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “NOCAB levererar och erbjuder service av tekniska säkerhetslösningar.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Gold Security is a successful and independent IT-security company that offers solutions to complex problems to companies where IT-security is a critical part of their business…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “At eBuilder Security, we believe that every business deserves enterprise-grade protection-regardless of size.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Elinstallationer” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “TCECUR Sweden AB (publ.) technology-oriented group of security companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Leveraging our vast expertise in telecommunication and data communication network, Apticom is your trusted partner in finding the ideal solution for your communication…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “ProjAlpha erbjuder tjänster inom skydd mot IT-attacker och säkerhetsintrång samt larm och övervakning.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “IT Security Partner” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “CSAB erbjuder tjänster och produkter inom Telecom och Säkerhetsområdet för företag, organisationer och privatkunder.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Arenim Technologies is a leading provider of highly secure IT and telecommunications solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Larm - Passersystem - Övervakning - IT” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “DataProtect levererar IT-tjänster och produkter med fokus på hög säkerhet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “telecommunications security companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 36 telecommunications security companies based in Sweden
See the full list, filter by size, metro and specialty, and access 523 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telecommunications security companies based in Sweden at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 36 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Sweden whose business descriptions match “telecommunications security companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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
- Every displayed company carries at least one verified work email. RevenueBase tracks 523 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecommunications security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecommunications security companies are there based in Sweden?
RevenueBase identified 36 company matches for telecommunications security companies associated with Sweden as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Enea AB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecommunications security companies?
Stockholm leads with 13 company records, followed by Malmo (3) and Boras (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 523 professional contacts with verified work emails tracked across these 36 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 36 telecommunications security companies based in Sweden. Start with a free account, no credit card.
Download this list →Related lists
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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 SmartSearch, 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.
More company lists
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- New lists
- Telecommunications security companies based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 23 telecommunications security companies based in Sweden
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 36 matching company records for telecommunications security companies based in Sweden, with 1,196 tracked contacts and 523 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 telecommunications security companies based in Sweden
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Enea ABenea.comHQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 638 contacts → |
“Enea is a global specialist in advanced telecom and cybersecurity software, with a vision to make the world’s communications safer and more efficient.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Clavisterclavister.comHQ: Örnsköldsvik, SwedenReported employees: 51-200 | Örnsköldsvik, Sweden | 51-200 | Exact match | 116 contacts → |
“Clavister is a Swedish cybersecurity company protecting organisations with mission-critical applications for over two decades.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Advenicaadvenica.comHQ: Malmö, SwedenReported employees: 51-200 | Malmö, Sweden | 51-200 | Exact match | 100 contacts → |
“Advenica provides cybersecurity solutions within encryption and network segmentation with the highest level of EU-and national approvals.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Curitiba ABcuritiba.seHQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 30 contacts → |
“På Curitiba betyder NÄTVERK Cloud, Automatisering, BGP, SASE, ZTNA, SD-WAN, EVPN-VXLAN, NPM, 802.1x, OSPF, LAN, WAN, SPINE, LEAF, CCNP, Segmentering, DDOS-protection, CASB och…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Eurotempesteurotempest.net HQ: Linköping, SwedenReported employees: 51-200 | Linköping, Sweden | 51-200 | Exact match | 28 contacts → |
“Eurotempest provides TEMPEST products and high-assurance IT security to qualified defence and government customers in Europe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gate Securitygatesecurity.seHQ: Karlstad, SwedenReported employees: 11-50 | Karlstad, Sweden | 11-50 | Exact match | 19 contacts → |
“Vi på Gate Security erbjuder fullständiga säkerhetslösningar för kunder med höga säkerhetskrav.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  CR Groupcr.seHQ: Stockholm, SwedenReported employees: 51-200 | Stockholm, Sweden | 51-200 | Exact match | 15 contacts → |
“CR Group provides encrypted communications, cybersecurity, and hardened networks to safeguard mission-critical operations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Lincom ABlincom.seHQ: Norrköping, SwedenReported employees: 11-50 | Norrköping, Sweden | 11-50 | Exact match | 14 contacts → |
“Vi är en komplett leverantör av kommunikationslösningar inom telefoni, säkerhet och data.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  CD Säkerhetsteknikcategoridata.seHQ: Sundbyberg, SwedenReported employees: 11-50 | Sundbyberg, Sweden | 11-50 | Exact match | 13 contacts → |
“CD säkerhetsteknik sätter sin yrkesskicklighet i centrum och värnar om att alltid genomföra arbeten med högsta kvalitet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nordisk Larm & Teleteknik ABnltab.seHQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 6 contacts → |
“Nordisk Larm & Teleteknik – ett certifierat säkerhetsföretag Nordisk Larm & Teleteknik AB startade sin verksamhet 1993 och drivs från lokaler centralt belägna i Västberga…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cypro ABcypro.seHQ: Malmö, SwedenReported employees: 1-10 | Malmö, Sweden | 1-10 | Exact match | 6 contacts → |
“Stressed over IT-security?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Nocab Säkerhet ABnocabsakerhet.seHQ: Malmö, SwedenReported employees: 1-10 | Malmö, Sweden | 1-10 | Exact match | 6 contacts → |
“NOCAB levererar och erbjuder service av tekniska säkerhetslösningar.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Gold Securitygoldsecurity.comHQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 6 contacts → |
“Gold Security is a successful and independent IT-security company that offers solutions to complex problems to companies where IT-security is a critical part of their business…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ebuilder Securityebuildersecurity.comHQ: Kista, SwedenReported employees: 51-200 | Kista, Sweden | 51-200 | Exact match | 5 contacts → |
“At eBuilder Security, we believe that every business deserves enterprise-grade protection-regardless of size.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Telehantering I Stockholm ABtelehantering.seHQ: Hägersten, SwedenReported employees: 51-200 | Hägersten, Sweden | 51-200 | Exact match | 5 contacts → |
“Elinstallationer” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Tcecur Sweden AB Publtcecur.comHQ: Kista, SwedenReported employees: 51-200 | Kista, Sweden | 51-200 | Exact match | 5 contacts → |
“TCECUR Sweden AB (publ.) technology-oriented group of security companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Apticomapticom.comHQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 4 contacts → |
“Leveraging our vast expertise in telecommunication and data communication network, Apticom is your trusted partner in finding the ideal solution for your communication…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Projalphaprojalpha.seHQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 4 contacts → |
“ProjAlpha erbjuder tjänster inom skydd mot IT-attacker och säkerhetsintrång samt larm och övervakning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Skullkey Securityskullkeysec.comHQ: Eslöv, SwedenReported employees: 1-10 | Eslöv, Sweden | 1-10 | Exact match | 3 contacts → |
“IT Security Partner” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Horsaryd Och Stilleryd, SwedenReported employees: 11-50 | Horsaryd Och Stilleryd, Sweden | 11-50 | Exact match | 3 contacts → |
“CSAB erbjuder tjänster och produkter inom Telecom och Säkerhetsområdet för företag, organisationer och privatkunder.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Arenim Technologiesarenim.com HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 1 contacts → |
“Arenim Technologies is a leading provider of highly secure IT and telecommunications solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Dkis ABdkis.seHQ: Falun, SwedenReported employees: 1-10 | Falun, Sweden | 1-10 | Exact match | 1 contacts → |
“Larm - Passersystem - Övervakning - IT” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Dataprotect Sverige ABdataprotect.seHQ: Borås, SwedenReported employees: 1-10 | Borås, Sweden | 1-10 | Exact match | 1 contacts → |
“DataProtect levererar IT-tjänster och produkter med fokus på hög säkerhet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 36 company matches
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Telecommunications security companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
35 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 36 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecommunications security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecommunications security companies did RevenueBase find based in Sweden?
The saved snapshot records 36 matching company records, 1,196 tracked contacts and 523 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Telecommunications security companies by geography
- Telecommunications security companies based in Sao Paulo, Brazil
- Telecommunications security companies based in Dubai, United Arab Emirates
- Telecommunications security companies based in London, United Kingdom
- Telecommunications security companies based in Argentina
- Telecommunications security companies based in Australia
- Telecommunications security companies based in Belgium
- Telecommunications security companies based in Brazil
- Telecommunications security companies based in Canada
- Telecommunications security companies based in Chile
- Telecommunications security companies based in Colombia
- Telecommunications security companies based in Czechia
- Telecommunications security companies based in Ecuador
Cite this list
RevenueBase Data Team. Top 23 telecommunications security companies based in Sweden. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telecommunications-security-companies/sweden.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists A-Z
- New lists
- Telecommunications security companies based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 23 telecommunications security companies based in Sweden
RevenueBase records 36 matching company records for telecommunications security companies based in Sweden, with 1,196 tracked contacts and 523 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 telecommunications security companies based in Sweden
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Enea ABenea.com HQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 638 contacts → |
“Enea is a global specialist in advanced telecom and cybersecurity software, with a vision to make the world’s communications safer and more efficient.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Clavisterclavister.com HQ: Örnsköldsvik, SwedenReported employees: 51-200 | Örnsköldsvik, Sweden | 51-200 | Exact match | 116 contacts → |
“Clavister is a Swedish cybersecurity company protecting organisations with mission-critical applications for over two decades.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Advenicaadvenica.com HQ: Malmö, SwedenReported employees: 51-200 | Malmö, Sweden | 51-200 | Exact match | 100 contacts → |
“Advenica provides cybersecurity solutions within encryption and network segmentation with the highest level of EU-and national approvals.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Curitiba ABcuritiba.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 30 contacts → |
“På Curitiba betyder NÄTVERK Cloud, Automatisering, BGP, SASE, ZTNA, SD-WAN, EVPN-VXLAN, NPM, 802.1x, OSPF, LAN, WAN, SPINE, LEAF, CCNP, Segmentering, DDOS-protection, CASB och…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Eurotempesteurotempest.net HQ: Linköping, SwedenReported employees: 51-200 | Linköping, Sweden | 51-200 | Exact match | 28 contacts → |
“Eurotempest provides TEMPEST products and high-assurance IT security to qualified defence and government customers in Europe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gate Securitygatesecurity.se HQ: Karlstad, SwedenReported employees: 11-50 | Karlstad, Sweden | 11-50 | Exact match | 19 contacts → |
“Vi på Gate Security erbjuder fullständiga säkerhetslösningar för kunder med höga säkerhetskrav.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CR Groupcr.se HQ: Stockholm, SwedenReported employees: 51-200 | Stockholm, Sweden | 51-200 | Exact match | 15 contacts → |
“CR Group provides encrypted communications, cybersecurity, and hardened networks to safeguard mission-critical operations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lincom ABlincom.se HQ: Norrköping, SwedenReported employees: 11-50 | Norrköping, Sweden | 11-50 | Exact match | 14 contacts → |
“Vi är en komplett leverantör av kommunikationslösningar inom telefoni, säkerhet och data.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CD Säkerhetsteknikcategoridata.se HQ: Sundbyberg, SwedenReported employees: 11-50 | Sundbyberg, Sweden | 11-50 | Exact match | 13 contacts → |
“CD säkerhetsteknik sätter sin yrkesskicklighet i centrum och värnar om att alltid genomföra arbeten med högsta kvalitet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nordisk Larm & Teleteknik ABnltab.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 6 contacts → |
“Nordisk Larm & Teleteknik – ett certifierat säkerhetsföretag Nordisk Larm & Teleteknik AB startade sin verksamhet 1993 och drivs från lokaler centralt belägna i Västberga…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cypro ABcypro.se HQ: Malmö, SwedenReported employees: 1-10 | Malmö, Sweden | 1-10 | Exact match | 6 contacts → |
“Stressed over IT-security?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Nocab Säkerhet ABnocabsakerhet.se HQ: Malmö, SwedenReported employees: 1-10 | Malmö, Sweden | 1-10 | Exact match | 6 contacts → |
“NOCAB levererar och erbjuder service av tekniska säkerhetslösningar.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gold Securitygoldsecurity.com HQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 6 contacts → |
“Gold Security is a successful and independent IT-security company that offers solutions to complex problems to companies where IT-security is a critical part of their business…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ebuilder Securityebuildersecurity.com HQ: Kista, SwedenReported employees: 51-200 | Kista, Sweden | 51-200 | Exact match | 5 contacts → |
“At eBuilder Security, we believe that every business deserves enterprise-grade protection-regardless of size.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Telehantering I Stockholm ABtelehantering.se HQ: Hägersten, SwedenReported employees: 51-200 | Hägersten, Sweden | 51-200 | Exact match | 5 contacts → |
“Elinstallationer” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tcecur Sweden AB Publtcecur.com HQ: Kista, SwedenReported employees: 51-200 | Kista, Sweden | 51-200 | Exact match | 5 contacts → |
“TCECUR Sweden AB (publ.) technology-oriented group of security companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Apticomapticom.com HQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 4 contacts → |
“Leveraging our vast expertise in telecommunication and data communication network, Apticom is your trusted partner in finding the ideal solution for your communication…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Projalphaprojalpha.se HQ: Stockholm, SwedenReported employees: 1-10 | Stockholm, Sweden | 1-10 | Exact match | 4 contacts → |
“ProjAlpha erbjuder tjänster inom skydd mot IT-attacker och säkerhetsintrång samt larm och övervakning.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Skullkey Securityskullkeysec.com HQ: Eslöv, SwedenReported employees: 1-10 | Eslöv, Sweden | 1-10 | Exact match | 3 contacts → |
“IT Security Partner” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Horsaryd Och Stilleryd, SwedenReported employees: 11-50 | Horsaryd Och Stilleryd, Sweden | 11-50 | Exact match | 3 contacts → |
“CSAB erbjuder tjänster och produkter inom Telecom och Säkerhetsområdet för företag, organisationer och privatkunder.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Arenim Technologiesarenim.com HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 1 contacts → |
“Arenim Technologies is a leading provider of highly secure IT and telecommunications solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Dkis ABdkis.se HQ: Falun, SwedenReported employees: 1-10 | Falun, Sweden | 1-10 | Exact match | 1 contacts → |
“Larm - Passersystem - Övervakning - IT” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dataprotect Sverige ABdataprotect.se HQ: Borås, SwedenReported employees: 1-10 | Borås, Sweden | 1-10 | Exact match | 1 contacts → |
“DataProtect levererar IT-tjänster och produkter med fokus på hög säkerhet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 36 company matches
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Telecommunications security companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
35 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 36 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for telecommunications security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecommunications security companies did RevenueBase find based in Sweden?
The saved snapshot records 36 matching company records, 1,196 tracked contacts and 523 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 23 telecommunications security companies based in Sweden. Snapshot: September 29, 2026. https://revenuebase.ai/companies/telecommunications-security-companies/sweden.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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