Company lists · Data refreshed October 2026

Top 25 Machining and manufacturing companies based in the United States

Name: Machining and manufacturing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 8,716 companies tracked

RevenueBase identified 8,716 company matches for machining and manufacturing companies associated with the United States as of October 2026 and tracks 106,211 professional contacts across them, including 27,012 with verified work emails. Houston is the largest hub.

This list covers company matches for machining and manufacturing companies 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 17, 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 17, 2026 How this list was built

8,716Companies

106,211Contacts tracked

27,012Verified emails

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The 25 largest machining and manufacturing companies based in the United States

Ranked by team size

Top 25 of 8,716 company matches for machining and manufacturing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Haas Automation, INC	Exact match	Oxnard, CA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,148 contacts →
	Exact match “Haas Automation is the largest machine tool builder in the western world, manufacturing a complete line of CNC vertical machining centers, horizontal machining centers, CNC lathes…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Makino	Exact match	Mason, OH, United StatesHQ recorded Oct 17, 2026	501-1,000	1,103 contacts →
	Exact match “Makino: Precision and Innovation in Manufacturing At Makino, we are dedicated to advancing metal-cutting and manufacturing technology worldwide.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Janicki	Exact match	Sedro-woolley, WA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	989 contacts →
	Exact match “Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	MEC Mayville Engineering Company, INC	Exact match	Mayville, WI, United StatesHQ recorded Oct 17, 2026	1,001-5,000	950 contacts →
	Exact match “We are more than just a manufacturing and fabricating company.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	MICRO	Exact match	Somerset, NJ, United StatesHQ recorded Oct 17, 2026	501-1,000	769 contacts →
	Exact match “MICRO is a full service contract manufacturer that draws on more than 80 years of experience in medical device assembly, precision metal stamping, insert and injection molding…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	DMG Mori USA	Exact match	Hoffman Estates, IL, United StatesHQ recorded Oct 17, 2026	501-1,000	712 contacts →
	Exact match “DMG MORI is a worldwide leading manufacturer of high-precision machine tools and sustainable technologies that are at the beginning of global value chains.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Trend Technologies	Exact match	Chino, CA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	609 contacts →
	Exact match “Trend Technologies is a vertically integrated mechanical solutions provider specializing in the areas of metal stamping, metal fabrication and injection molding.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	RCO Engineering	Exact match	Roseville, MI, United StatesHQ recorded Oct 17, 2026	501-1,000	457 contacts →
	Exact match “Specializing in low-volume manufacturing that Tier 1 suppliers avoid, we offer complete program management under one roof, including emergency tooling and parts, large program…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	US Tool Group	Exact match	Farmington, MO, United StatesHQ recorded Oct 17, 2026	501-1,000	442 contacts →
	Exact match “US TOOL GROUP is a multi-faceted supplier of innovative tooling solutions including: Integrated Supply Chain Management, Production Cutting Tool Reconditioning, Industrial…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	Grob Systems, INC	Exact match	Bluffton, OH, United StatesHQ recorded Oct 17, 2026	1,001-5,000	413 contacts →
	Exact match “For 100 years, GROB has been a globally active family-owned business engaged in the development and manufacture of equipment and machine tools.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	Hatch Stamping Company	Exact match	Chelsea, MI, United StatesHQ recorded Oct 17, 2026	501-1,000	410 contacts →
	Exact match “Hatch is recognized as a world class leader in the design and manufacturing of metal stampings and assemblies.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Phillips Corporation	Exact match	Hanover, MD, United StatesHQ recorded Oct 17, 2026	201-500	376 contacts →
	Exact match “For more than 60 years, federal government, industry and education leaders have trusted the people at Phillips Corporation to solve their greatest manufacturing challenges.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Methods Machine Tools, INC	Exact match	Sudbury, MA, United StatesHQ recorded Oct 17, 2026	201-500	372 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	Messer Cutting Systems	Exact match	Menomonee Falls, WI, United StatesHQ recorded Oct 17, 2026	501-1,000	372 contacts →
	Exact match “At five production sites worldwide, over 900 employees manufacture thermal cutting machines that meet the highest standards in the metal plate processing industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Oberg Industries	Exact match	Freeport, PA, United StatesHQ recorded Oct 17, 2026	501-1,000	367 contacts →
	Exact match “Oberg Industries is a global contract manufacturer producing precision machined and stamped metal components, tooling, and assemblies for some of the world’s most recognized…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Tighitco, INC	Exact match	Ladson, SC, United StatesHQ recorded Oct 17, 2026	501-1,000	366 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Artiflex Manufacturing, INC	Exact match	Grand Rapids, MI, United StatesHQ recorded Oct 17, 2026	501-1,000	334 contacts →
	Exact match “ArtiFlex Manufacturing is a global leader in design, tooling, automation, past model service, factory assist, and low-volume tooling and production solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Petersen INC	Exact match	Ogden, UT, United StatesHQ recorded Oct 17, 2026	501-1,000	322 contacts →
	Exact match “Founded in 1961 and incorporated in Utah in 1980, Petersen Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Cincinnati Incorporated	Exact match	Harrison, OH, United StatesHQ recorded Oct 17, 2026	201-500	315 contacts →
	Exact match “Cincinnati Incorporated (CI) is a U.S-based, build-to-order machine tool manufacturer with over 120 years in the industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	RRR Development Co., INC	Exact match	North Canton, OH, United StatesHQ recorded Oct 17, 2026	51-200	312 contacts →
	Exact match “Development is a machining company that offers high quality, precision machined parts.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Vaupell	Exact match	Everett, WA, United StatesHQ recorded Oct 17, 2026	501-1,000	301 contacts →
	Exact match “For 75+ years Vaupell has been providing global precision components and assemblies to top-tier OEMs, leading growth companies, and start-ups for the aerospace, medical, and the…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Autocam Medical	Exact match	Kentwood, MI, United StatesHQ recorded Oct 17, 2026	501-1,000	299 contacts →
	Exact match “Autocam Medical is a precision-machining contract manufacturer of highly engineered implants and instruments for surgical applications.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Ascentec Engineering, LLC	Exact match	Tualatin, OR, United StatesHQ recorded Oct 17, 2026	201-500	292 contacts →
	Exact match “Ascentec Engineering was founded in 2001 by a team of process and manufacturing engineers all with a solid background in electronics manufacturing processes.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Okuma America Corporation	Exact match	Charlotte, NC, United StatesHQ recorded Oct 17, 2026	201-500	280 contacts →
	Exact match “At Okuma, We open possibilities in manufacturing with world-class machine tools, service, and support.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Penn United Technologies, INC	Exact match	Cabot, PA, United StatesHQ recorded Oct 17, 2026	501-1,000	261 contacts →
	Exact match “Penn United provides MANUFACTURING SOLUTIONS for customers needing precision components or precision-assembled products.” Recorded in the RevenueBase company graph · Oct 17, 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 “machining and manufacturing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 8,716 machining and manufacturing companies based in the United States

See the full list, filter by size, metro and specialty, and access 27,012 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machining and manufacturing companies based in the United States at a glance

As of Oct 17, 2026

25.4%Verified-email coverage

12.2Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Houston

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

3,202

11-50

3,642

51-200

1,530

201-500

209

501-1,000

1,001-5,000

5,001-10,000

10001+

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 8,716 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 “machining and manufacturing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 27,012 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 17, 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.

Machining and manufacturing companies by metro

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 “machining and manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machining and manufacturing companies are there based in the United States?

RevenueBase identified 8,716 company matches for machining and manufacturing companies 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?

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

Which city has the most machining and manufacturing companies?

Houston leads with 145 company records, followed by San Jose (75) and Rochester (64).

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 27,012 professional contacts with verified work emails tracked across these 8,716 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 17, 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.