Company lists · Data refreshed September 2026
Top 18 Ferrosilicon manufacturers based in the United States
RevenueBase identified 29 company matches for ferrosilicon manufacturers associated with the United States as of September 2026 and tracks 361 professional contacts across them, including 116 with verified work emails. Charlotte is the largest hub.
This list covers company matches for ferrosilicon manufacturers associated with the United States, 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.
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 18 largest ferrosilicon manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 69 contacts → | ||||
Exact match “Huron Casting Inc is a steel foundry located in Pigeon, MI, United States” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 56 contacts → | ||||
Exact match “Eramet Marietta is proud to be one of only a few manganese alloy manufacturing facilities in the USA.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “Mississippi Silicon is the first domestic manufacturer of raw silicon metal built in the past 40 years and produces approximately 10% of all silicon metal used in the United…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 29 contacts → | ||||
Exact match “Established in 1919 as a distributor of pig iron and metallurgical coke in the Midwestern U.S, Miller has grown into one of the most diversified suppliers of raw materials to the…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “I Squared R Element Company manufactures silicon carbide heating elements (Starbars®) and molybdenum disilicide heating elements (Moly-D®).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “MM Metals USA will be the first and only manufacturing facility to produce low carbon ferrochrome in the USA in over 40 years MM Metals USA has been granted a permit to produce…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Mountain State Carbon, LLC - A Metallurgical and Foundry Coke Producer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “Wholesale distributor of industrial minerals primarily serving the metal casting industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Georgian American Alloys, Inc.(“GAA”), headquartered in Miami, FL, owns and operates a number of domestic and international ferroalloys businesses.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Minerais is one of the largest importers of bulk ferroalloys to the North American steel industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Hascor is a trusted global leader in ferroalloys, metals, and minerals, offering solutions for industries like welding, steel, aluminum, and glass.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “We service what we sell.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Based in Pittsburgh, NASA Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “EAC CORPORATION OF DELAWARE is a raw materials provider to the specialty steel and foundry industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Galt Alloys manufactures high-quality Ferro Aluminum and Ferro Titanium products for steel and cored-wired industries throughout the United States.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Alloys in Any Amount" Metals, Alloys and Fluxes for the Foundry and Steel Industry.” 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 “ferrosilicon 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 18 of 29 ferrosilicon manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 116 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ferrosilicon manufacturers based in the United States at a glance
As of Sep 30, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 29 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 the United States whose business descriptions match “ferrosilicon 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. 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 116 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.
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 “ferrosilicon manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ferrosilicon manufacturers are there based in the United States?
RevenueBase identified 29 company matches for ferrosilicon manufacturers associated with the United States 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?
Huron Casting INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most ferrosilicon manufacturers?
Charlotte leads with 2 company records, followed by Cleveland (2) and Akron (1).
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 116 professional contacts with verified work emails tracked across these 29 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 29 ferrosilicon manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Ferrosilicon manufacturers by geography
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.
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Company intelligence · public preview
Top 18 ferrosilicon manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 29 matching company records for ferrosilicon manufacturers based in the United States, with 361 tracked contacts and 116 verified work emails.
This public preview shows 18 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 18 ferrosilicon manufacturers based in the United States
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 | Huron Casting INChuroncasting.com HQ: Pigeon, MI, United StatesReported employees: 201-500 | Pigeon, MI, United States | 201-500 | Exact match | 69 contacts → |
“Huron Casting Inc is a steel foundry located in Pigeon, MI, United States” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Eramet Marietta, INCerametmarietta.com HQ: Marietta, OH, United StatesReported employees: 201-500 | Marietta, OH, United States | 201-500 | Exact match | 56 contacts → |
“Eramet Marietta is proud to be one of only a few manganese alloy manufacturing facilities in the USA.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mississippi Siliconmissilicon.com HQ: Burnsville, MS, United StatesReported employees: 51-200 | Burnsville, MS, United States | 51-200 | Exact match | 37 contacts → |
“Mississippi Silicon is the first domestic manufacturer of raw silicon metal built in the past 40 years and produces approximately 10% of all silicon metal used in the United…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Miller And Company Foundry And Steelmillerandco.com HQ: Rosemont, IL, United StatesReported employees: 51-200 | Rosemont, IL, United States | 51-200 | Exact match | 29 contacts → |
“Established in 1919 as a distributor of pig iron and metallurgical coke in the Midwestern U.S, Miller has grown into one of the most diversified suppliers of raw materials to the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | I Squared R Element COisquaredrelement.com HQ: Akron, NY, United StatesReported employees: 51-200 | Akron, NY, United States | 51-200 | Exact match | 23 contacts → |
“I Squared R Element Company manufactures silicon carbide heating elements (Starbars®) and molybdenum disilicide heating elements (Moly-D®).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MM Metals Usa, LLCmmmetalsusa.com HQ: Fairless Hills, PA, United StatesReported employees: 51-200 | Fairless Hills, PA, United States | 51-200 | Exact match | 21 contacts → |
“MM Metals USA will be the first and only manufacturing facility to produce low carbon ferrochrome in the USA in over 40 years MM Metals USA has been granted a permit to produce…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CC Metals And Alloys, LLCccmetals.com HQ: Amherst, NY, United StatesReported employees: 51-200 | Amherst, NY, United States | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Mountain State Carbon, LLCmscarbonllc.com HQ: Follansbee, WV, United StatesReported employees: 11-50 | Follansbee, WV, United States | 11-50 | Exact match | 14 contacts → |
“Mountain State Carbon, LLC - A Metallurgical and Foundry Coke Producer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Weaver Materiel Service, INCwmsinc.com HQ: Jamestown, NY, United StatesReported employees: 11-50 | Jamestown, NY, United States | 11-50 | Exact match | 12 contacts → |
“Wholesale distributor of industrial minerals primarily serving the metal casting industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Georgian American Alloys, INCgaalloys.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 11 contacts → |
“Georgian American Alloys, Inc.(“GAA”), headquartered in Miami, FL, owns and operates a number of domestic and international ferroalloys businesses.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Minerais US LLCmineraisus.com HQ: Somerville, NJ, United StatesReported employees: 11-50 | Somerville, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Minerais is one of the largest importers of bulk ferroalloys to the North American steel industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hascor International Grouphascor.com HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 10 contacts → |
“Hascor is a trusted global leader in ferroalloys, metals, and minerals, offering solutions for industries like welding, steel, aluminum, and glass.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Joy-Mark INCjoy-mark.com HQ: Cudahy, WI, United StatesReported employees: 51-200 | Cudahy, WI, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Essix Resources, INCessixresources.com HQ: Warren, OH, United StatesReported employees: 11-50 | Warren, OH, United States | 11-50 | Exact match | 4 contacts → |
“We service what we sell.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | North American Specialty Alloys INCnasainc.us HQ: Pittsburgh, PA, United StatesReported employees: 1-10 | Pittsburgh, PA, United States | 1-10 | Exact match | 3 contacts → |
“Based in Pittsburgh, NASA Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | EAC Corporation Of Delawareeac-corp.com HQ: Stuart, FL, United StatesReported employees: 1-10 | Stuart, FL, United States | 1-10 | Exact match | 3 contacts → |
“EAC CORPORATION OF DELAWARE is a raw materials provider to the specialty steel and foundry industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Galt Alloysgaltalloys.com HQ: Canton, OH, United StatesReported employees: 11-50 | Canton, OH, United States | 11-50 | Exact match | 3 contacts → |
“Galt Alloys manufactures high-quality Ferro Aluminum and Ferro Titanium products for steel and cored-wired industries throughout the United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ASI International, LTDasi-alloys.comHQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 2 contacts → |
“Alloys in Any Amount" Metals, Alloys and Fluxes for the Foundry and Steel Industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 29 company matches
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Ferrosilicon 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
29 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 29 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 ↗
Questions about this company list
What does Exact match mean for ferrosilicon 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 ferrosilicon manufacturers did RevenueBase find based in the United States?
The saved snapshot records 29 matching company records, 361 tracked contacts and 116 verified emails. The public preview displays 18 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
Ferrosilicon manufacturers by geography
Cite this list
RevenueBase Data Team. Top 18 ferrosilicon manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/ferrosilicon-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ferrosilicon manufacturers based in Brazil
- Ferrosilicon manufacturers based in India
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 18 ferrosilicon manufacturers based in the United States
RevenueBase records 29 matching company records for ferrosilicon manufacturers based in the United States, with 361 tracked contacts and 116 verified work emails.
This public preview shows 18 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 18 ferrosilicon manufacturers based in the United States
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 | Huron Casting INChuroncasting.com HQ: Pigeon, MI, United StatesReported employees: 201-500 | Pigeon, MI, United States | 201-500 | Exact match | 69 contacts → |
“Huron Casting Inc is a steel foundry located in Pigeon, MI, United States” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Eramet Marietta, INCerametmarietta.com HQ: Marietta, OH, United StatesReported employees: 201-500 | Marietta, OH, United States | 201-500 | Exact match | 56 contacts → |
“Eramet Marietta is proud to be one of only a few manganese alloy manufacturing facilities in the USA.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mississippi Siliconmissilicon.com HQ: Burnsville, MS, United StatesReported employees: 51-200 | Burnsville, MS, United States | 51-200 | Exact match | 37 contacts → |
“Mississippi Silicon is the first domestic manufacturer of raw silicon metal built in the past 40 years and produces approximately 10% of all silicon metal used in the United…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Miller And Company Foundry And Steelmillerandco.com HQ: Rosemont, IL, United StatesReported employees: 51-200 | Rosemont, IL, United States | 51-200 | Exact match | 29 contacts → |
“Established in 1919 as a distributor of pig iron and metallurgical coke in the Midwestern U.S, Miller has grown into one of the most diversified suppliers of raw materials to the…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | I Squared R Element COisquaredrelement.com HQ: Akron, NY, United StatesReported employees: 51-200 | Akron, NY, United States | 51-200 | Exact match | 23 contacts → |
“I Squared R Element Company manufactures silicon carbide heating elements (Starbars®) and molybdenum disilicide heating elements (Moly-D®).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MM Metals Usa, LLCmmmetalsusa.com HQ: Fairless Hills, PA, United StatesReported employees: 51-200 | Fairless Hills, PA, United States | 51-200 | Exact match | 21 contacts → |
“MM Metals USA will be the first and only manufacturing facility to produce low carbon ferrochrome in the USA in over 40 years MM Metals USA has been granted a permit to produce…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CC Metals And Alloys, LLCccmetals.com HQ: Amherst, NY, United StatesReported employees: 51-200 | Amherst, NY, United States | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Mountain State Carbon, LLCmscarbonllc.com HQ: Follansbee, WV, United StatesReported employees: 11-50 | Follansbee, WV, United States | 11-50 | Exact match | 14 contacts → |
“Mountain State Carbon, LLC - A Metallurgical and Foundry Coke Producer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Weaver Materiel Service, INCwmsinc.com HQ: Jamestown, NY, United StatesReported employees: 11-50 | Jamestown, NY, United States | 11-50 | Exact match | 12 contacts → |
“Wholesale distributor of industrial minerals primarily serving the metal casting industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Georgian American Alloys, INCgaalloys.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 11 contacts → |
“Georgian American Alloys, Inc.(“GAA”), headquartered in Miami, FL, owns and operates a number of domestic and international ferroalloys businesses.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Minerais US LLCmineraisus.com HQ: Somerville, NJ, United StatesReported employees: 11-50 | Somerville, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Minerais is one of the largest importers of bulk ferroalloys to the North American steel industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hascor International Grouphascor.com HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 10 contacts → |
“Hascor is a trusted global leader in ferroalloys, metals, and minerals, offering solutions for industries like welding, steel, aluminum, and glass.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Joy-Mark INCjoy-mark.com HQ: Cudahy, WI, United StatesReported employees: 51-200 | Cudahy, WI, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Essix Resources, INCessixresources.com HQ: Warren, OH, United StatesReported employees: 11-50 | Warren, OH, United States | 11-50 | Exact match | 4 contacts → |
“We service what we sell.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | North American Specialty Alloys INCnasainc.us HQ: Pittsburgh, PA, United StatesReported employees: 1-10 | Pittsburgh, PA, United States | 1-10 | Exact match | 3 contacts → |
“Based in Pittsburgh, NASA Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | EAC Corporation Of Delawareeac-corp.com HQ: Stuart, FL, United StatesReported employees: 1-10 | Stuart, FL, United States | 1-10 | Exact match | 3 contacts → |
“EAC CORPORATION OF DELAWARE is a raw materials provider to the specialty steel and foundry industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Galt Alloysgaltalloys.com HQ: Canton, OH, United StatesReported employees: 11-50 | Canton, OH, United States | 11-50 | Exact match | 3 contacts → |
“Galt Alloys manufactures high-quality Ferro Aluminum and Ferro Titanium products for steel and cored-wired industries throughout the United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ASI International, LTDasi-alloys.com HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 2 contacts → |
“Alloys in Any Amount" Metals, Alloys and Fluxes for the Foundry and Steel Industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 29 company matches
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Ferrosilicon 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
29 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 29 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 ↗
Questions about this company list
What does Exact match mean for ferrosilicon 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 ferrosilicon manufacturers did RevenueBase find based in the United States?
The saved snapshot records 29 matching company records, 361 tracked contacts and 116 verified emails. The public preview displays 18 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
Ferrosilicon manufacturers by geography
Cite this list
RevenueBase Data Team. Top 18 ferrosilicon manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/ferrosilicon-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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