Company lists · Data refreshed September 2026
Top 20 Audio surveillance equipment manufacturers worldwide
RevenueBase identified 116 company matches for audio surveillance equipment manufacturers worldwide as of September 2026 and tracks 934 professional contacts across them, including 168 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for audio surveillance equipment manufacturers worldwide, 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 30, 2026. Country and city lists for audio surveillance equipment manufacturers follow the table.
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 20 largest audio surveillance equipment manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 78 contacts → | ||||
Exact match “Maximizing mobility, creating connectivity With over 15 years of experience in the field of high-quality audio and video accessories, Abiom is your guide in a market full of new…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 57 contacts → | ||||
Exact match “Since 1977, WSI Technologies has been a leader in providing innovative public safety solutions, evolving from a family-owned business to a globally recognized partner in critical…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “For over 40 years, Research Electronics International (REI) has focused on protecting corporate information by designing and manufacturing technical security equipment to protect…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 25 contacts → | ||||
Exact match “Observint Technologies is a vertically-integrated provider of a broad range of video surveillance, audio surveillance, and access control technologies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “Since 1982, Northland has been, and continues to be, one of the most trusted names for voice and video recording solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “Spectronic is a world leading provider of high-quality covert audio and video surveillance solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “Merit LILIN USA Corporation is a US-based company founded in 1990 and is a subsidiary of Merit LILIN Ent Co, Ltd.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “U svojoj ponudi Kamir nudi opremu za sustave videonadzora, protuprovale, vatrodojave, kontrolu pristupa i evidenciju radnog vremena te automatizaciju.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Audio Technology Switzerland has taken over the audio activities of the Kudelski group producing the famous Nagra audio recorders.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “JUMA Communications Ltd is a UK specialist in mission-critical communications, designing, manufacturing and supplying professional communications accessories, devices and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Relacart is the company founded in 1994 by professionals who wanted to make difference to things done before.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Built by legends.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “SoundSecure offers audio technology to security professionals.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Empresa especializada em locação de equipamentos para segurança.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “An internationally recognised organisation having extensive knowledge and capability in the fields of Audio, covert technologies and training.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “The company Spytech, Alfa Sistem Plus doo, has been on the market for 12 year.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “TSCT supply technical and covert surveillance equipment, with knowledge gained though very diverse military careers, commercial experience in the UK defence and the Middle East…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Specialty Products Engineered to Delight" At Klover Products, Inc, we specialize in cutting-edge parabolic microphones, delivering unmatched audio clarity and range.” Recorded in the RevenueBase company graph · Sep 30, 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 “audio surveillance equipment manufacturers”. 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 20 of 116 audio surveillance equipment manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 168 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Audio surveillance equipment manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for audio surveillance equipment manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “audio surveillance equipment manufacturers” 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. 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 168 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 30, 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.
Audio surveillance equipment manufacturers by location
1 lists · largest firstEvery Audio surveillance equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “audio surveillance equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many audio surveillance equipment manufacturers are there worldwide?
RevenueBase identified 116 company matches for audio surveillance equipment manufacturers worldwide 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?
ABIOM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most audio surveillance equipment manufacturers?
The United States leads with 33 companies. Every audio surveillance equipment manufacturers list by country and city is linked on this page.
Which city has the most audio surveillance equipment manufacturers?
Shenzhen leads with 6 company records, followed by Albuquerque (2) and Delhi (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 168 professional contacts with verified work emails tracked across these 116 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 116 audio surveillance equipment manufacturers worldwide. Start with a free account, no credit card.
Download this list →Related 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 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
Company intelligence · public preview
Top 20 audio surveillance equipment manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 116 matching company records for audio surveillance equipment manufacturers worldwide, with 934 tracked contacts and 168 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 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 20 audio surveillance equipment manufacturers worldwide
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 |  ABIOMabiom.nlHQ: Wijchen, NetherlandsReported employees: 51-200 | Wijchen, Netherlands | 51-200 | Exact match | 78 contacts → |
“Maximizing mobility, creating connectivity With over 15 years of experience in the field of high-quality audio and video accessories, Abiom is your guide in a market full of new…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | WSI Technologieswsi-tech.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 57 contacts → |
“Since 1977, WSI Technologies has been a leader in providing innovative public safety solutions, evolving from a family-owned business to a globally recognized partner in critical…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Research Electronics Internationalreiusa.net HQ: Cookeville, TN, United StatesReported employees: 51-200 | Cookeville, TN, United States | 51-200 | Exact match | 33 contacts → |
“For over 40 years, Research Electronics International (REI) has focused on protecting corporate information by designing and manufacturing technical security equipment to protect…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Observint Technologiesobservint.comHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 25 contacts → |
“Observint Technologies is a vertically-integrated provider of a broad range of video surveillance, audio surveillance, and access control technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Northland & Companiesnorthlandsys.comHQ: Burnsville, MN, United StatesReported employees: 11-50 | Burnsville, MN, United States | 11-50 | Exact match | 23 contacts → |
“Since 1982, Northland has been, and continues to be, one of the most trusted names for voice and video recording solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Spectronic Denmark A Sspectronic.com HQ: Randers, DenmarkReported employees: 51-200 | Randers, Denmark | 51-200 | Exact match | 21 contacts → |
“Spectronic is a world leading provider of high-quality covert audio and video surveillance solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Lilin Americasmeritlilin.usHQ: Arcadia, CA, United StatesReported employees: 201-500 | Arcadia, CA, United States | 201-500 | Exact match | 20 contacts → |
“Merit LILIN USA Corporation is a US-based company founded in 1990 and is a subsidiary of Merit LILIN Ent Co, Ltd.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Kamir D.O.Okamir.hrHQ: Ivanja Reka, CroatiaReported employees: 11-50 | Ivanja Reka, Croatia | 11-50 | Exact match | 20 contacts → |
“U svojoj ponudi Kamir nudi opremu za sustave videonadzora, protuprovale, vatrodojave, kontrolu pristupa i evidenciju radnog vremena te automatizaciju.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Audio Technology Switzerland S.Anagraaudio.com HQ: SwitzerlandReported employees: 11-50 | Switzerland | 11-50 | Exact match | 17 contacts → |
“Audio Technology Switzerland has taken over the audio activities of the Kudelski group producing the famous Nagra audio recorders.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ovation Systems Limitedovation.co.uk HQ: Oxford, United KingdomReported employees: 11-50 | Oxford, United Kingdom | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Juma Communications LTDjumacommunications.com HQ: Brailsford, United KingdomReported employees: 11-50 | Brailsford, United Kingdom | 11-50 | Exact match | 9 contacts → |
“JUMA Communications Ltd is a UK specialist in mission-critical communications, designing, manufacturing and supplying professional communications accessories, devices and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Relacart Electronics Co., LTDrelacart.com HQ: ChinaReported employees: 201-500 | China | 201-500 | Exact match | 6 contacts → |
“Relacart is the company founded in 1994 by professionals who wanted to make difference to things done before.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mojave Audiomojaveaudio.com HQ: Burbank, CA, United StatesReported employees: 1-10 | Burbank, CA, United States | 1-10 | Exact match | 5 contacts → |
“Built by legends.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Soundsecuresound-secure.comHQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 3 contacts → |
“SoundSecure offers audio technology to security professionals.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Atcom Comercio DE Tecnologiaatcom.com.brHQ: Vitoria, BrazilReported employees: 51-200 | Vitoria, Brazil | 51-200 | Exact match | 3 contacts → |
“Empresa especializada em locação de equipamentos para segurança.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | UAB Commeshcommesh.com HQ: LithuaniaReported employees: 1-10 | Lithuania | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Griffcomm LTDgriffcomm.co.uk HQ: Wales, United KingdomReported employees: 11-50 | Wales, United Kingdom | 11-50 | Exact match | 1 contacts → |
“An internationally recognised organisation having extensive knowledge and capability in the fields of Audio, covert technologies and training.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alfa Sistem Plus DOOspytech-equipment.com HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 1 contacts → |
“The company Spytech, Alfa Sistem Plus doo, has been on the market for 12 year.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Hinckley, United KingdomReported employees: 1-10 | Hinckley, United Kingdom | 1-10 | Exact match | 1 contacts → |
“TSCT supply technical and covert surveillance equipment, with knowledge gained though very diverse military careers, commercial experience in the UK defence and the Middle East…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Klover Products INCkloverproducts.com HQ: Janesville, WI, United StatesReported employees: 1-10 | Janesville, WI, United States | 1-10 | Exact match | 1 contacts → |
“Specialty Products Engineered to Delight" At Klover Products, Inc, we specialize in cutting-edge parabolic microphones, delivering unmatched audio clarity and range.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 116 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Audio surveillance equipment manufacturers: dataset insights
September 30, 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
116 records in the displayed employee bands.
0 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 116 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 30, 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 ↗
Audio surveillance equipment manufacturers by location
1 lists · largest firstEvery Audio surveillance equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for audio surveillance equipment manufacturers?
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 audio surveillance equipment manufacturers did RevenueBase find worldwide?
The saved snapshot records 116 matching company records, 934 tracked contacts and 168 verified emails. The public preview displays 20 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 30, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 audio surveillance equipment manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/audio-surveillance-equipment-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 20 audio surveillance equipment manufacturers worldwide
RevenueBase records 116 matching company records for audio surveillance equipment manufacturers worldwide, with 934 tracked contacts and 168 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 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 20 audio surveillance equipment manufacturers worldwide
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 | ABIOMabiom.nl HQ: Wijchen, NetherlandsReported employees: 51-200 | Wijchen, Netherlands | 51-200 | Exact match | 78 contacts → |
“Maximizing mobility, creating connectivity With over 15 years of experience in the field of high-quality audio and video accessories, Abiom is your guide in a market full of new…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | WSI Technologieswsi-tech.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 57 contacts → |
“Since 1977, WSI Technologies has been a leader in providing innovative public safety solutions, evolving from a family-owned business to a globally recognized partner in critical…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Research Electronics Internationalreiusa.net HQ: Cookeville, TN, United StatesReported employees: 51-200 | Cookeville, TN, United States | 51-200 | Exact match | 33 contacts → |
“For over 40 years, Research Electronics International (REI) has focused on protecting corporate information by designing and manufacturing technical security equipment to protect…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Observint Technologiesobservint.com HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 25 contacts → |
“Observint Technologies is a vertically-integrated provider of a broad range of video surveillance, audio surveillance, and access control technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Northland & Companiesnorthlandsys.com HQ: Burnsville, MN, United StatesReported employees: 11-50 | Burnsville, MN, United States | 11-50 | Exact match | 23 contacts → |
“Since 1982, Northland has been, and continues to be, one of the most trusted names for voice and video recording solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Spectronic Denmark A Sspectronic.com HQ: Randers, DenmarkReported employees: 51-200 | Randers, Denmark | 51-200 | Exact match | 21 contacts → |
“Spectronic is a world leading provider of high-quality covert audio and video surveillance solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lilin Americasmeritlilin.us HQ: Arcadia, CA, United StatesReported employees: 201-500 | Arcadia, CA, United States | 201-500 | Exact match | 20 contacts → |
“Merit LILIN USA Corporation is a US-based company founded in 1990 and is a subsidiary of Merit LILIN Ent Co, Ltd.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kamir D.O.Okamir.hr HQ: Ivanja Reka, CroatiaReported employees: 11-50 | Ivanja Reka, Croatia | 11-50 | Exact match | 20 contacts → |
“U svojoj ponudi Kamir nudi opremu za sustave videonadzora, protuprovale, vatrodojave, kontrolu pristupa i evidenciju radnog vremena te automatizaciju.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Audio Technology Switzerland S.Anagraaudio.com HQ: SwitzerlandReported employees: 11-50 | Switzerland | 11-50 | Exact match | 17 contacts → |
“Audio Technology Switzerland has taken over the audio activities of the Kudelski group producing the famous Nagra audio recorders.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ovation Systems Limitedovation.co.uk HQ: Oxford, United KingdomReported employees: 11-50 | Oxford, United Kingdom | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Juma Communications LTDjumacommunications.com HQ: Brailsford, United KingdomReported employees: 11-50 | Brailsford, United Kingdom | 11-50 | Exact match | 9 contacts → |
“JUMA Communications Ltd is a UK specialist in mission-critical communications, designing, manufacturing and supplying professional communications accessories, devices and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Relacart Electronics Co., LTDrelacart.com HQ: ChinaReported employees: 201-500 | China | 201-500 | Exact match | 6 contacts → |
“Relacart is the company founded in 1994 by professionals who wanted to make difference to things done before.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mojave Audiomojaveaudio.com HQ: Burbank, CA, United StatesReported employees: 1-10 | Burbank, CA, United States | 1-10 | Exact match | 5 contacts → |
“Built by legends.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Soundsecuresound-secure.com HQ: Los Angeles, CA, United StatesReported employees: 1-10 | Los Angeles, CA, United States | 1-10 | Exact match | 3 contacts → |
“SoundSecure offers audio technology to security professionals.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Atcom Comercio DE Tecnologiaatcom.com.br HQ: Vitoria, BrazilReported employees: 51-200 | Vitoria, Brazil | 51-200 | Exact match | 3 contacts → |
“Empresa especializada em locação de equipamentos para segurança.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | UAB Commeshcommesh.com HQ: LithuaniaReported employees: 1-10 | Lithuania | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Griffcomm LTDgriffcomm.co.uk HQ: Wales, United KingdomReported employees: 11-50 | Wales, United Kingdom | 11-50 | Exact match | 1 contacts → |
“An internationally recognised organisation having extensive knowledge and capability in the fields of Audio, covert technologies and training.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alfa Sistem Plus DOOspytech-equipment.com HQ: Belgrade, SerbiaReported employees: 1-10 | Belgrade, Serbia | 1-10 | Exact match | 1 contacts → |
“The company Spytech, Alfa Sistem Plus doo, has been on the market for 12 year.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Hinckley, United KingdomReported employees: 1-10 | Hinckley, United Kingdom | 1-10 | Exact match | 1 contacts → |
“TSCT supply technical and covert surveillance equipment, with knowledge gained though very diverse military careers, commercial experience in the UK defence and the Middle East…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Klover Products INCkloverproducts.com HQ: Janesville, WI, United StatesReported employees: 1-10 | Janesville, WI, United States | 1-10 | Exact match | 1 contacts → |
“Specialty Products Engineered to Delight" At Klover Products, Inc, we specialize in cutting-edge parabolic microphones, delivering unmatched audio clarity and range.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 116 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Audio surveillance equipment manufacturers: dataset insights
September 30, 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
116 records in the displayed employee bands.
0 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 116 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 30, 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 ↗
Audio surveillance equipment manufacturers by location
1 lists · largest firstEvery Audio surveillance equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for audio surveillance equipment manufacturers?
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 audio surveillance equipment manufacturers did RevenueBase find worldwide?
The saved snapshot records 116 matching company records, 934 tracked contacts and 168 verified emails. The public preview displays 20 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 30, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 audio surveillance equipment manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/audio-surveillance-equipment-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗