Company lists · Data refreshed October 2026

Top 25 Investment casting alloys suppliers based in the United States

RevenueBase identified 146 company matches for investment casting alloys suppliers associated with the United States as of October 2026 and tracks 8,252 professional contacts across them, including 1,492 with verified work emails. Cleveland is the largest hub.

This list covers company matches for investment casting alloys suppliers 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 October 27, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
146Companies
8,252Contacts tracked
1,492Verified emails
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The 25 largest investment casting alloys suppliers based in the United States

Ranked by team size
Top 25 of 146 company matches for investment casting alloys suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPortland, OR, United StatesHQ recorded Oct 27, 202610001+1,352 contacts →

Exact match

“PCC Structurals specializes in nickel-based superalloy, titanium, stainless steel, and aluminum investment castings for aerospace, land-based turbine, medical, military armament…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchMilford, NH, United StatesHQ recorded Oct 27, 20261,001-5,000525 contacts →

Exact match

“Founded in 1946 and headquartered in Milford, New Hampshire (USA), Hitchiner Manufacturing is the premier supplier of complete-to-print, high-volume, complex thin-wall investment…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchHartford, WI, United StatesHQ recorded Oct 27, 2026501-1,000330 contacts →

Exact match

“Signicast, a Form Technologies' company, is a world-class provider of commercial investment castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchAttica, IN, United StatesHQ recorded Oct 27, 2026501-1,000114 contacts →

Exact match

“Harrison Steel is your trusted partner in the world of steel casting.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchMilwaukee, WI, United StatesHQ recorded Oct 27, 202651-200104 contacts →

Exact match

“Wisconsin’s Premier Sand & Investment Foundry with Rough & Finish Machining, Onsite NDT, ISO, PED, NIAC and ASME Certified”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchMarinette, WI, United StatesHQ recorded Oct 27, 2026201-50090 contacts →

Exact match

“Winsert is an advanced manufacturer that excels in high-grade alloys.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchManitowoc, WI, United StatesHQ recorded Oct 27, 2026201-50079 contacts →

Exact match

“Eck Industries is a fourth-generation, family-owned aluminum foundry delivering premium castings to aerospace, defense, marine, and advanced industrial markets.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchMarysville, WA, United StatesHQ recorded Oct 27, 2026201-50078 contacts →

Exact match

“SeaCast is a full-service, AS9100 certified manufacturer specializing in investment castings for aerospace, military, and industrial sectors.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchWatertown, WI, United StatesHQ recorded Oct 27, 202651-20069 contacts →

Exact match

“Spuncast Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchWhittier, CA, United StatesHQ recorded Oct 27, 2026201-50066 contacts →

Exact match

“Miller Castings has been manufacturing “lost wax” investment castings for aerospace, military and commercial customers since 1972.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchCleveland, OH, United StatesHQ recorded Oct 27, 202651-20064 contacts →

Exact match

“Alcon Industries is America’s leading producer of heat- and corrosion-resistant alloy castings for the past 40 years.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchO'fallon, MO, United StatesHQ recorded Oct 27, 2026201-50064 contacts →

Exact match

“O’Fallon Casting is a world- wide industry leader in the manufacture of Aluminum and Aluminum/Silicon Carbide Metal Matrix Composite (MMC) Investment Castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchUniontown, OH, United StatesHQ recorded Oct 27, 202651-20063 contacts →

Exact match

“Manufacturing of precision Investment Castings for Aerospace Military and Commercial applications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchWilloughby, OH, United StatesHQ recorded Oct 27, 202651-20056 contacts →

Exact match

“Founded in 1946 and headquartered in Willoughby, Ohio, Bescast, is a trusted leader in the aerospace investment casting industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchUtica, NY, United StatesHQ recorded Oct 27, 202651-20056 contacts →

Exact match

“Your Concept to Casting Partner Realizing that products are only part of a total solution, REMET® also provides service and support that exceeds industry standards.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchMilwaukee, WI, United StatesHQ recorded Oct 27, 202651-20050 contacts →

Exact match

“WORLD-CLASS CASTINGS DELIVERED.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchClifton, NJ, United StatesHQ recorded Oct 27, 2026201-50049 contacts →

Exact match

“Successfully building customer loyalty with world class manufacturing of precision castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchLa Porte, IN, United StatesHQ recorded Oct 27, 2026201-50047 contacts →

Exact match

“As one of the leading privately-owned metal investment cast foundries in the US, Aero Metals, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchRancho Dominguez, CA, United StatesHQ recorded Oct 27, 202651-20037 contacts →

Exact match

“FS Precision is a premier producer of precision investment castings for automotive, aerospace, subsea exploration, defense, and other commercial and consumer applications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchFranklin, IN, United StatesHQ recorded Oct 27, 202651-20037 contacts →

Exact match

“Based in Franklin, Indiana, IBC Advanced Alloys is a leading manufacturer and developer of advanced alloys for the global market with a focus on specialty copper alloys.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchMaumee, OH, United StatesHQ recorded Oct 27, 202651-20035 contacts →

Exact match

“Dedicated to advancing the investment casting industry, we take pride in providing foundries, dental labs, and jewelers with extensive process knowledge, exceptional technical…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchTemple, TX, United StatesHQ recorded Oct 27, 202651-20034 contacts →

Exact match

“Delta Centrifugal produces centrifugally cast products in iron, nickel, cobalt, and copper based alloys.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchOxford, MI, United StatesHQ recorded Oct 27, 202651-20034 contacts →

Exact match

“From concept to completion, RLM Industries Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchDe Pere, WI, United StatesHQ recorded Oct 27, 2026n/a31 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchCypress, CA, United StatesHQ recorded Oct 27, 202651-20029 contacts →

Exact match

“Established in 1946 by Jack Dameron, Dameron Alloy Foundries Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 146 investment casting alloys suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Investment casting alloys suppliers based in the United States at a glance

As of Oct 27, 2026
18.1%Verified-email coverage
56.5Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Cleveland
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
50
51-200
52
201-500
7
501-1,000
3
1,001-5,000
2
10001+
1

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 146 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 “investment casting alloys suppliers” 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 1,492 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 October 27, 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 “investment casting alloys suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many investment casting alloys suppliers are there based in the United States?

RevenueBase identified 146 company matches for investment casting alloys suppliers associated with the United States as of October 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?

PCC Structurals, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most investment casting alloys suppliers?

Cleveland leads with 6 company records, followed by Milwaukee (4) and Erie (3).

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 1,492 professional contacts with verified work emails tracked across these 146 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 October 27, 2026.

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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.