Company lists · Data refreshed September 2026
Top 25 Carbon microphone manufacturers worldwide
RevenueBase identified 214 company matches for carbon microphone manufacturers worldwide as of September 2026 and tracks 4,455 professional contacts across them, including 1,485 with verified work emails. The United States is the largest market and Shijiazhuang the largest hub.
This list covers company matches for carbon microphone 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 carbon microphone 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 25 largest carbon microphone manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,655 contacts → | ||||
Exact match “SGL Carbon is a technology-based company and a global leader in the development and manufacture of carbon-based solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 377 contacts → | ||||
Exact match “Graphite India Limited (GIL) is the pioneer in India for manufacture of Graphite Electrodes as well as Carbon and Graphite Speciality products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 288 contacts → | ||||
Exact match “RØDE Microphones designs and manufactures high quality microphones and related accessories for studio, live and location recording and performance.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 151 contacts → | ||||
Exact match “Designing microphones with amazing sound, exceptional consistency and outstanding durability is no easy feat.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 149 contacts → | ||||
Exact match “Tokai COBEX is a global company producing high-quality carbon and graphite products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 138 contacts → | ||||
Exact match “Innovating since 1917, Superior Graphite provides continuous electro-thermal treatment/purification of graphite & carbons, advanced sizing, and custom-mix technologies for…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 104 contacts → | ||||
Exact match “The World’s Carbon and Graphite Source since 1895 For more than a century, Asbury Carbons has supplied quality carbon and graphite products for use in a wide range of applications…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 82 contacts → | ||||
Exact match “Founded by Danish acoustics pioneer Gunnar Rasmussen, GRAS is a worldwide leader in the sound and vibration industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 59 contacts → | ||||
Exact match “Georg Neumann GmbH, with its headquarters in Berlin, Germany, is well-known as one of the world's leading manufacturers of microphones.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 57 contacts → | ||||
Exact match “NeoGraf Solutions, LLC, a world leader in graphite materials science, has been manufacturing carbon and graphite products for over 135 years in Lakewood, Ohio.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 50 contacts → | ||||
Exact match “Americarb is a manufacturer of carbon and graphite materials specializing in high temperature processing and purification of carbon and graphite materials at temperatures up to C.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 41 contacts → | ||||
Exact match “Cancarb is the global leader in the production and marketing of thermal carbon black with customers in 44 countries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 41 contacts → | ||||
Exact match “The James Durrans Group is a world leader in the manufacture and supply of carbon-based products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 36 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 32 contacts → | ||||
Exact match “For over 40 years AUDIX has garnered recognition among industry professionals for delivering exceptional microphones that capture audio with clarity and precision.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “Amsted Graphite Materials is a world leader in graphite material science with over 100 years of experience in the carbon and graphite industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “When sound matters, Earthworks is the choice.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “SKC Karbon, elektrik, mekanik ve endüstriyel uygulamalarda karbon ve grafit kullanımının vazgeçilmez olduğu sanayi tesislerine, mevcut makine parkı ve deneyimli ekibi ile hizmet…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “Graphite and technical carbon for electrical, metallurgical, chemical and mechanical applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “The company was founded in 1969 in Barcelona (Spain) and has specialised in acoustics since its inception.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “With a history of exceptional after-sales care and innovation that began more than 20 years ago, KREZT has turned a passion for making affordable great microphones and audio…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “With over 150 long years of experience in the manufacturing of carbon and graphite products supplemented periodically with technological upgrades and innovations, Graphite COVA…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 13 contacts → | ||||
Exact match “Royer Labs is the world's leading designer and manufacturer of professional ribbon microphones, handcrafted in Burbank, California.” 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 “carbon microphone 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 25 of 214 carbon microphone manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 1,485 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Carbon microphone 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 carbon microphone manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “carbon microphone 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 1,485 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.
Carbon microphone manufacturers by location
1 lists · largest firstEvery Carbon microphone 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 “carbon microphone manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many carbon microphone manufacturers are there worldwide?
RevenueBase identified 214 company matches for carbon microphone 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?
SGL Carbon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most carbon microphone manufacturers?
The United States leads with 31 companies. Every carbon microphone manufacturers list by country and city is linked on this page.
Which city has the most carbon microphone manufacturers?
Shijiazhuang leads with 5 company records, followed by Handan (4) and Shenzhen (4).
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 1,485 professional contacts with verified work emails tracked across these 214 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 214 carbon microphone manufacturers worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 carbon microphone 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 214 matching company records for carbon microphone manufacturers worldwide, with 4,455 tracked contacts and 1,485 verified work emails.
This public preview shows 25 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 25 carbon microphone 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 |  SGL Carbonsglcarbon.comHQ: Wiesbaden, GermanyReported employees: 1,001-5,000 | Wiesbaden, Germany | 1,001-5,000 | Exact match | 1,655 contacts → |
“SGL Carbon is a technology-based company and a global leader in the development and manufacture of carbon-based solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Graphite India Limitedgraphiteindia.com HQ: Kolkata, IndiaReported employees: 1,001-5,000 | Kolkata, India | 1,001-5,000 | Exact match | 377 contacts → |
“Graphite India Limited (GIL) is the pioneer in India for manufacture of Graphite Electrodes as well as Carbon and Graphite Speciality products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | RØDErode.com HQ: Silverwater, AustraliaReported employees: 201-500 | Silverwater, Australia | 201-500 | Exact match | 288 contacts → |
“RØDE Microphones designs and manufactures high quality microphones and related accessories for studio, live and location recording and performance.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DPA Microphonesdpamicrophones.com HQ: Kokkedal, United StatesReported employees: 51-200 | Kokkedal, United States | 51-200 | Exact match | 151 contacts → |
“Designing microphones with amazing sound, exceptional consistency and outstanding durability is no easy feat.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tokai Cobextokaicobex.com HQ: Wiesbaden, GermanyReported employees: 1,001-5,000 | Wiesbaden, Germany | 1,001-5,000 | Exact match | 149 contacts → |
“Tokai COBEX is a global company producing high-quality carbon and graphite products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Superior Graphitesuperiorgraphite.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 138 contacts → |
“Innovating since 1917, Superior Graphite provides continuous electro-thermal treatment/purification of graphite & carbons, advanced sizing, and custom-mix technologies for…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Asbury Carbonsasbury.com HQ: Asbury, NJ, United StatesReported employees: 201-500 | Asbury, NJ, United States | 201-500 | Exact match | 104 contacts → |
“The World’s Carbon and Graphite Source since 1895 For more than a century, Asbury Carbons has supplied quality carbon and graphite products for use in a wide range of applications…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gras Sound & Vibrationgrasacoustics.com HQ: Holte, DenmarkReported employees: 51-200 | Holte, Denmark | 51-200 | Exact match | 82 contacts → |
“Founded by Danish acoustics pioneer Gunnar Rasmussen, GRAS is a worldwide leader in the sound and vibration industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Georg Neumann Gmbhneumann.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 59 contacts → |
“Georg Neumann GmbH, with its headquarters in Berlin, Germany, is well-known as one of the world's leading manufacturers of microphones.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Neograf Solutions, LLCneograf.com HQ: Lakewood, OH, United StatesReported employees: 51-200 | Lakewood, OH, United States | 51-200 | Exact match | 57 contacts → |
“NeoGraf Solutions, LLC, a world leader in graphite materials science, has been manufacturing carbon and graphite products for over 135 years in Lakewood, Ohio.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Americarbamericarb.comHQ: Niagara Falls, NY, United StatesReported employees: 51-200 | Niagara Falls, NY, United States | 51-200 | Exact match | 50 contacts → |
“Americarb is a manufacturer of carbon and graphite materials specializing in high temperature processing and purification of carbon and graphite materials at temperatures up to C.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cancarb Limitedcancarb.com HQ: Medicine Hat, AB, CanadaReported employees: 51-200 | Medicine Hat, AB, Canada | 51-200 | Exact match | 41 contacts → |
“Cancarb is the global leader in the production and marketing of thermal carbon black with customers in 44 countries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | James Durrans & Sons Limiteddurransgroup.com HQ: Sheffield, United KingdomReported employees: 201-500 | Sheffield, United Kingdom | 201-500 | Exact match | 41 contacts → |
“The James Durrans Group is a world leader in the manufacture and supply of carbon-based products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Epsilon Carbon JSW Associate Companyepsiloncarbon.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  AUDIXaudixusa.comHQ: Wilsonville, OR, United StatesReported employees: 11-50 | Wilsonville, OR, United States | 11-50 | Exact match | 32 contacts → |
“For over 40 years AUDIX has garnered recognition among industry professionals for delivering exceptional microphones that capture audio with clarity and precision.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Amsted Graphite Materialsamstedgraphite.comHQ: Anmoore, WV, United StatesReported employees: 201-500 | Anmoore, WV, United States | 201-500 | Exact match | 27 contacts → |
“Amsted Graphite Materials is a world leader in graphite material science with over 100 years of experience in the carbon and graphite industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tokai Carbontokaicarbon.co.jp HQ: JapanReported employees: 51-200 | Japan | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Earthworks Audioearthworksaudio.com HQ: Milford, NH, United StatesReported employees: 11-50 | Milford, NH, United States | 11-50 | Exact match | 22 contacts → |
“When sound matters, Earthworks is the choice.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 楼氏电子(苏州)有限公司knowles.com HQ: ChinaReported employees: 1,001-5,000 | China | 1,001-5,000 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | SKC Karbonskckarbon.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 16 contacts → |
“SKC Karbon, elektrik, mekanik ve endüstriyel uygulamalarda karbon ve grafit kullanımının vazgeçilmez olduğu sanayi tesislerine, mevcut makine parkı ve deneyimli ekibi ile hizmet…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Svenska Tanso ABtanso.se HQ: Jönköping, SwedenReported employees: 11-50 | Jönköping, Sweden | 11-50 | Exact match | 16 contacts → |
“Graphite and technical carbon for electrical, metallurgical, chemical and mechanical applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cesva Instruments S.L.Ucesva.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 16 contacts → |
“The company was founded in 1969 in Barcelona (Spain) and has specialised in acoustics since its inception.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Krezt Officialkrezt.co.id HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 16 contacts → |
“With a history of exceptional after-sales care and innovation that began more than 20 years ago, KREZT has turned a passion for making affordable great microphones and audio…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Graphite Cova Gmbhgraphitecova.com HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 14 contacts → |
“With over 150 long years of experience in the manufacturing of carbon and graphite products supplemented periodically with technological upgrades and innovations, Graphite COVA…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Royer Labsroyerlabs.com HQ: Burbank, CA, United StatesReported employees: 11-50 | Burbank, CA, United States | 11-50 | Exact match | 13 contacts → |
“Royer Labs is the world's leading designer and manufacturer of professional ribbon microphones, handcrafted in Burbank, California.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 214 company matches
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Carbon microphone 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
213 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 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 214 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 ↗
Carbon microphone manufacturers by location
1 lists · largest firstEvery Carbon microphone 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 carbon microphone 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 carbon microphone manufacturers did RevenueBase find worldwide?
The saved snapshot records 214 matching company records, 4,455 tracked contacts and 1,485 verified emails. The public preview displays 25 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 25 carbon microphone manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/carbon-microphone-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 25 carbon microphone manufacturers worldwide
RevenueBase records 214 matching company records for carbon microphone manufacturers worldwide, with 4,455 tracked contacts and 1,485 verified work emails.
This public preview shows 25 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 25 carbon microphone 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 | SGL Carbonsglcarbon.com HQ: Wiesbaden, GermanyReported employees: 1,001-5,000 | Wiesbaden, Germany | 1,001-5,000 | Exact match | 1,655 contacts → |
“SGL Carbon is a technology-based company and a global leader in the development and manufacture of carbon-based solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Graphite India Limitedgraphiteindia.com HQ: Kolkata, IndiaReported employees: 1,001-5,000 | Kolkata, India | 1,001-5,000 | Exact match | 377 contacts → |
“Graphite India Limited (GIL) is the pioneer in India for manufacture of Graphite Electrodes as well as Carbon and Graphite Speciality products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | RØDErode.com HQ: Silverwater, AustraliaReported employees: 201-500 | Silverwater, Australia | 201-500 | Exact match | 288 contacts → |
“RØDE Microphones designs and manufactures high quality microphones and related accessories for studio, live and location recording and performance.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DPA Microphonesdpamicrophones.com HQ: Kokkedal, United StatesReported employees: 51-200 | Kokkedal, United States | 51-200 | Exact match | 151 contacts → |
“Designing microphones with amazing sound, exceptional consistency and outstanding durability is no easy feat.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tokai Cobextokaicobex.com HQ: Wiesbaden, GermanyReported employees: 1,001-5,000 | Wiesbaden, Germany | 1,001-5,000 | Exact match | 149 contacts → |
“Tokai COBEX is a global company producing high-quality carbon and graphite products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Superior Graphitesuperiorgraphite.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 138 contacts → |
“Innovating since 1917, Superior Graphite provides continuous electro-thermal treatment/purification of graphite & carbons, advanced sizing, and custom-mix technologies for…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Asbury Carbonsasbury.com HQ: Asbury, NJ, United StatesReported employees: 201-500 | Asbury, NJ, United States | 201-500 | Exact match | 104 contacts → |
“The World’s Carbon and Graphite Source since 1895 For more than a century, Asbury Carbons has supplied quality carbon and graphite products for use in a wide range of applications…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gras Sound & Vibrationgrasacoustics.com HQ: Holte, DenmarkReported employees: 51-200 | Holte, Denmark | 51-200 | Exact match | 82 contacts → |
“Founded by Danish acoustics pioneer Gunnar Rasmussen, GRAS is a worldwide leader in the sound and vibration industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Georg Neumann Gmbhneumann.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 59 contacts → |
“Georg Neumann GmbH, with its headquarters in Berlin, Germany, is well-known as one of the world's leading manufacturers of microphones.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Neograf Solutions, LLCneograf.com HQ: Lakewood, OH, United StatesReported employees: 51-200 | Lakewood, OH, United States | 51-200 | Exact match | 57 contacts → |
“NeoGraf Solutions, LLC, a world leader in graphite materials science, has been manufacturing carbon and graphite products for over 135 years in Lakewood, Ohio.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Americarbamericarb.com HQ: Niagara Falls, NY, United StatesReported employees: 51-200 | Niagara Falls, NY, United States | 51-200 | Exact match | 50 contacts → |
“Americarb is a manufacturer of carbon and graphite materials specializing in high temperature processing and purification of carbon and graphite materials at temperatures up to C.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cancarb Limitedcancarb.com HQ: Medicine Hat, AB, CanadaReported employees: 51-200 | Medicine Hat, AB, Canada | 51-200 | Exact match | 41 contacts → |
“Cancarb is the global leader in the production and marketing of thermal carbon black with customers in 44 countries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | James Durrans & Sons Limiteddurransgroup.com HQ: Sheffield, United KingdomReported employees: 201-500 | Sheffield, United Kingdom | 201-500 | Exact match | 41 contacts → |
“The James Durrans Group is a world leader in the manufacture and supply of carbon-based products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Epsilon Carbon JSW Associate Companyepsiloncarbon.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | AUDIXaudixusa.com HQ: Wilsonville, OR, United StatesReported employees: 11-50 | Wilsonville, OR, United States | 11-50 | Exact match | 32 contacts → |
“For over 40 years AUDIX has garnered recognition among industry professionals for delivering exceptional microphones that capture audio with clarity and precision.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Amsted Graphite Materialsamstedgraphite.com HQ: Anmoore, WV, United StatesReported employees: 201-500 | Anmoore, WV, United States | 201-500 | Exact match | 27 contacts → |
“Amsted Graphite Materials is a world leader in graphite material science with over 100 years of experience in the carbon and graphite industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tokai Carbontokaicarbon.co.jp HQ: JapanReported employees: 51-200 | Japan | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Earthworks Audioearthworksaudio.com HQ: Milford, NH, United StatesReported employees: 11-50 | Milford, NH, United States | 11-50 | Exact match | 22 contacts → |
“When sound matters, Earthworks is the choice.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 楼氏电子(苏州)有限公司knowles.com HQ: ChinaReported employees: 1,001-5,000 | China | 1,001-5,000 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | SKC Karbonskckarbon.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 16 contacts → |
“SKC Karbon, elektrik, mekanik ve endüstriyel uygulamalarda karbon ve grafit kullanımının vazgeçilmez olduğu sanayi tesislerine, mevcut makine parkı ve deneyimli ekibi ile hizmet…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Svenska Tanso ABtanso.se HQ: Jönköping, SwedenReported employees: 11-50 | Jönköping, Sweden | 11-50 | Exact match | 16 contacts → |
“Graphite and technical carbon for electrical, metallurgical, chemical and mechanical applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cesva Instruments S.L.Ucesva.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 16 contacts → |
“The company was founded in 1969 in Barcelona (Spain) and has specialised in acoustics since its inception.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Krezt Officialkrezt.co.id HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 16 contacts → |
“With a history of exceptional after-sales care and innovation that began more than 20 years ago, KREZT has turned a passion for making affordable great microphones and audio…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Graphite Cova Gmbhgraphitecova.com HQ: Nuremberg, GermanyReported employees: 51-200 | Nuremberg, Germany | 51-200 | Exact match | 14 contacts → |
“With over 150 long years of experience in the manufacturing of carbon and graphite products supplemented periodically with technological upgrades and innovations, Graphite COVA…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Royer Labsroyerlabs.com HQ: Burbank, CA, United StatesReported employees: 11-50 | Burbank, CA, United States | 11-50 | Exact match | 13 contacts → |
“Royer Labs is the world's leading designer and manufacturer of professional ribbon microphones, handcrafted in Burbank, California.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 214 company matches
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Carbon microphone 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
213 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 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 214 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 ↗
Carbon microphone manufacturers by location
1 lists · largest firstEvery Carbon microphone 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 carbon microphone 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 carbon microphone manufacturers did RevenueBase find worldwide?
The saved snapshot records 214 matching company records, 4,455 tracked contacts and 1,485 verified emails. The public preview displays 25 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
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Cite this list
RevenueBase Data Team. Top 25 carbon microphone manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/carbon-microphone-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗