Company lists · Data refreshed October 2026

Top 25 Additive manufacturing training services based in the United States

RevenueBase identified 367 company matches for additive manufacturing training services associated with the United States as of October 2026 and tracks 7,645 professional contacts across them, including 2,543 with verified work emails. New York is the largest hub.

This list covers company matches for additive manufacturing training services 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 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 Oct 21, 2026 How this list was built
367Companies
7,645Contacts tracked
2,543Verified emails
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The 25 largest additive manufacturing training services based in the United States

Ranked by team size
Top 25 of 367 company matches for additive manufacturing training services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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 Oct 21, 20261,001-5,0002,809 contacts →

Exact match

“For 40 years Chuck Hull’s curiosity and desire to improve the way products were designed and manufactured gave birth to 3D printing, 3D Systems, and the additive manufacturing…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchSomerville, MA, United StatesHQ recorded Oct 21, 2026501-1,000822 contacts →

Exact match

“Formlabs builds the tools that make it possible for anyone to bring their ideas to life.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchHanover, MD, United StatesHQ recorded Oct 21, 2026201-500376 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 21, 2026 · View company records in RevenueBase
4Exact matchHartland, WI, United StatesHQ recorded Oct 21, 2026501-1,000195 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 · Oct 21, 2026 · View company records in RevenueBase
5Exact matchFremont, CA, United StatesHQ recorded Oct 21, 202651-200194 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 · Oct 21, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Oct 21, 202651-200191 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 · Oct 21, 2026 · View company records in RevenueBase
7Exact matchWest Chester Trade Center, United StatesHQ recorded Oct 21, 202610001+144 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 · Oct 21, 2026 · View company records in RevenueBase
8Exact matchFort Myers, FL, United StatesHQ recorded Oct 21, 2026501-1,000136 contacts →

Exact match

“ADDMAN delivers precision-engineered solutions for industries that demand more.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Oct 21, 202651-200106 contacts →

Exact match

“Fabric8Labs, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchNovi, MI, United StatesHQ recorded Oct 21, 202651-20093 contacts →

Exact match

“Oqton accelerates intelligent manufacturing by providing comprehensive software solutions for additive production.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchCarlsbad, CA, United StatesHQ recorded Oct 21, 20261,001-5,00071 contacts →

Exact match

“Forecast 3D provides a unique depth of custom manufacturing & 3D printing services to a wide variety of industries including healthcare, automotive, aerospace, consumer goods, &…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchCambridge, MA, United StatesHQ recorded Oct 21, 202651-20067 contacts →

Exact match

“GrabCAD is Stratasys’ Premiere open software platform for additive manufacturers, engineers and designers who wish to scale their additive manufacturing production capabilities.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13Exact matchVan Nuys, CA, United StatesHQ recorded Oct 21, 202651-20057 contacts →

Exact match

“Microfabrica is an Advanced Additive Manufacturing company with the only high volume production micro-scale additive manufacturing platform on the market.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchEast Syracuse, NY, United StatesHQ recorded Oct 21, 202651-20055 contacts →

Exact match

“CADimensions offers 3D printing, industrial design, simulation, training and other engineering and manufacturing services for anyone with an idea.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchLibertyville, IL, United StatesHQ recorded Oct 21, 202651-20051 contacts →

Exact match

“You may also know us as GoProto, RE3DTECH, Phoenix Proto Technologies and/or Stanfordville Machining and Manufacturing.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 21, 202651-20051 contacts →

Exact match

“Optomec Inc, headquartered in Albuquerque, New Mexico, is a profitable, privately-held, rapidly growing supplier of Digital Manufacturing systems.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchStreetsboro, OH, United StatesHQ recorded Oct 21, 202651-20047 contacts →

Exact match

“The Technology House (TTH) is a leading U.S-based contract manufacturer offering advanced solutions for all of your project needs-from concept through production.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Oct 21, 202651-20044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19Exact matchFitchburg, WI, United StatesHQ recorded Oct 21, 202611-5043 contacts →

Exact match

“Consulting with clients to implement the latest 2D and 3D print technologies to improve efficiencies, reduce expenses, increase innovation, and decrease time to market.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20Exact matchBuffalo, NY, United StatesHQ recorded Oct 21, 202651-20041 contacts →

Exact match

“PostProcess® Technologies was created to automate the third step of additive manufacturing that is often tedious and labor-intensive.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21Exact matchVentura, CA, United StatesHQ recorded Oct 21, 202651-20040 contacts →

Exact match

“We are a dynamic team of passionate additive manufacturing experts dedicated to revolutionizing the world’s supply chain sustainably.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22Exact matchPittsburgh, PA, United StatesHQ recorded Oct 21, 202611-5033 contacts →

Exact match

“Founded in 2017, the Barnes Global Advisors (TBGA) is the largest independent additive manufacturing (AM) consultancy, drawing upon our collective 350+ years in AM and 400+ years…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23Exact matchLong Beach, CA, United StatesHQ recorded Oct 21, 202611-5033 contacts →

Exact match

“Operating from Nikon AM Technology Center in Long Beach, California; Nikon AM Synergy is a provider of holistic solutions in additive manufacturing, R&D, and engineering.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24Exact matchTorrance, CA, United StatesHQ recorded Oct 21, 202651-20033 contacts →

Exact match

“3DEO was founded on the vision to become the premier additive manufacturing (AM) service to successfully combine mass production metal 3D printing capabilities with…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Oct 21, 202611-5030 contacts →

Exact match

“Mantle helps manufacturers bring new products to life faster, cheaper, and more easily than ever before with its patented TrueShape metal 3D printing technology.”

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

Showing 25 of 367 additive manufacturing training services based in the United States

See the full list, filter by size, metro and specialty, and access 2,543 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Additive manufacturing training services based in the United States at a glance

As of Oct 21, 2026
33.3%Verified-email coverage
20.8Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · New York
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
222
11-50
103
51-200
31
201-500
3
501-1,000
3
1,001-5,000
3
10001+
2

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 367 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 “additive manufacturing training services” 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 2,543 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 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 “additive manufacturing training services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many additive manufacturing training services are there based in the United States?

RevenueBase identified 367 company matches for additive manufacturing training services 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?

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 additive manufacturing training services?

New York leads with 8 company records, followed by Houston (7) and Irvine (5).

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 2,543 professional contacts with verified work emails tracked across these 367 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 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.