Company lists · Data refreshed September 2026

Top 25 Contract additive manufacturing companies based in the United States

RevenueBase identified 1,456 company matches for contract additive manufacturing companies associated with the United States as of September 2026 and tracks 19,917 professional contacts across them, including 6,547 with verified work emails. New York is the largest hub.

This list covers company matches for contract additive 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 September 21, 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 Sep 21, 2026 How this list was built
1,456Companies
19,917Contacts tracked
6,547Verified emails
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The 25 largest contract additive manufacturing companies based in the United States

Ranked by team size
Top 25 of 1,456 company matches for contract additive manufacturing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchRock Hill, SC, United StatesHQ recorded Sep 21, 20261,001-5,0002,714 contacts →

Exact match

“More than 30 years ago, 3D Systems brought the innovation of 3D printing to the manufacturing industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchWashington Dc - Baltimore, United StatesHQ recorded Sep 21, 20261,001-5,000925 contacts →

Exact match

“Xometry is the digital engine behind the modern manufacturing revolution.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSedro-woolley, WA, United StatesHQ recorded Sep 21, 20261,001-5,000914 contacts →

Exact match

“Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchRedwood City, CA, United StatesHQ recorded Sep 21, 2026201-500423 contacts →

Exact match

“The Idea-to-Production Platform Rapidly design, develop and scale production of better products in less time with the Carbon platform.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchEverett, WA, United StatesHQ recorded Sep 21, 2026501-1,000276 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 · Sep 21, 2026 · View company records in RevenueBase
6Exact matchWaltham, MA, United StatesHQ recorded Sep 21, 2026201-500273 contacts →

Exact match

“At Markforged, we are on a mission to unlock the next 10x innovation in design and manufacturing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchCabot, PA, United StatesHQ recorded Sep 21, 2026501-1,000254 contacts →

Exact match

“Penn United provides MANUFACTURING SOLUTIONS for customers needing precision components or precision-assembled products.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBurlington, MA, United StatesHQ recorded Sep 21, 202651-200240 contacts →

Exact match

“We are an application-driven, end-to-end solution provider built on deep expertise in binder jetting, materials science, powder metallurgy, and ceramics.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchDevens, MA, United StatesHQ recorded Sep 21, 2026201-500209 contacts →

Exact match

“VulcanForms builds and operates advanced digital manufacturing infrastructure that enables the world's critical industries to innovate, grow, and deliver sustainable impact.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchHartland, WI, United StatesHQ recorded Sep 21, 2026501-1,000188 contacts →

Exact match

“Contract Manufacturing, Designed Around You Fathom Manufacturing helps companies simplify part sourcing with 25+ advanced manufacturing technologies and support services, all…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSeattle, WA, United StatesHQ recorded Sep 21, 2026201-500182 contacts →

Exact match

“Custom Prototypes, 3D Printing, and On-Demand Parts Manufacturing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchFremont, CA, United StatesHQ recorded Sep 21, 202651-200181 contacts →

Exact match

“Velo3D provides a fully integrated metal 3D printing solution for mission-critical parts used for space exploration, to enhance critical defense systems, to boost transportation…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchFindlay, OH, United StatesHQ recorded Sep 21, 202651-200153 contacts →

Exact match

“FMT is your strategic partner in high-quality plastic parts manufacturing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchRockland, MA, United StatesHQ recorded Sep 21, 202651-200152 contacts →

Exact match

“Polymer Corporation manufactures close-tolerance plastic parts and assemblies for blue-chip customers with demanding applications worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMinneapolis, MN, United StatesHQ recorded Sep 21, 202651-200144 contacts →

Exact match

“Your Advanced Manufacturing Partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchWilmington, MA, United StatesHQ recorded Sep 21, 202651-200127 contacts →

Exact match

“Seurat is an American-born and built 3D-printed metal parts contract manufacturer.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchFremont, CA, United StatesHQ recorded Sep 21, 202651-200123 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchAuburn Hills, MI, United StatesHQ recorded Sep 21, 2026201-500122 contacts →

Exact match

“Legacy Industries is a leading provider of full turn-key manufacturing solutions for the aerospace and automotive industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchWest Chester Trade Center, United StatesHQ recorded Sep 21, 202610001+115 contacts →

Exact match

“Colibrium Additive – a GE Aerospace company, is a world leader in metal additive design and manufacturing, a pioneering process that has the power and potential to transform…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchContoocook, NH, United StatesHQ recorded Sep 21, 2026201-500110 contacts →

Exact match

“Prototek is a leading national provider of digital manufacturing services supporting both prototyping and production.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchRochester Hills, MI, United StatesHQ recorded Sep 21, 2026501-1,000109 contacts →

Exact match

“The 3-Dimensional Services Group specializes in manufacturing metal and plastic prototype and low-volume production parts and assemblies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Sep 21, 202651-200106 contacts →

Exact match

“Fabric8Labs, Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchReno, NV, United StatesHQ recorded Sep 21, 2026201-50099 contacts →

Exact match

“SendCutSend is an on-demand, custom sheet metal and CNC machining manufacturing company with facilities in Reno, Nev, Paris, Ky, and Arlington, Texas serving the United States and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchDayton, OH, United StatesHQ recorded Sep 21, 202651-20093 contacts →

Exact match

“For nearly 60 years we have successfully served industries with precision machining solutions and related services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchWestminster, MD, United StatesHQ recorded Sep 21, 202651-20089 contacts →

Exact match

“LAI International is a premier provider of highly-engineered, mission-critical components since 1979.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,456 contract additive manufacturing companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,547 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract additive manufacturing companies based in the United States at a glance

As of Sep 21, 2026
32.9%Verified-email coverage
13.7Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
823
11-50
439
51-200
153
201-500
21
501-1,000
6
1,001-5,000
8
10001+
3

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 1,456 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 “contract additive 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 6,547 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 21, 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 “contract additive manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract additive manufacturing companies are there based in the United States?

RevenueBase identified 1,456 company matches for contract additive manufacturing companies 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?

3d Systems Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most contract additive manufacturing companies?

New York leads with 18 company records, followed by Los Angeles (15) and Houston (14).

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 6,547 professional contacts with verified work emails tracked across these 1,456 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 21, 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.