Company lists · Data refreshed October 2026

Top 25 Large scale additive manufacturing services based in the United States

RevenueBase identified 647 company matches for large scale additive manufacturing services associated with the United States as of October 2026 and tracks 14,128 professional contacts across them, including 4,960 with verified work emails. Houston is the largest hub.

This list covers company matches for large scale additive manufacturing 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 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
647Companies
14,128Contacts tracked
4,960Verified emails
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The 25 largest large scale additive manufacturing services based in the United States

Ranked by team size
Top 25 of 647 company matches for large scale additive manufacturing services 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 matchRock Hill, SC, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
2Exact matchWashington Dc - Baltimore, United StatesHQ recorded Oct 27, 20261,001-5,0001,049 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchSomerville, MA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
4Exact matchRedwood City, CA, United StatesHQ recorded Oct 27, 2026201-500415 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 · Oct 27, 2026 · View company records in RevenueBase
5Exact matchDevens, MA, United StatesHQ recorded Oct 27, 2026201-500273 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 · Oct 27, 2026 · View company records in RevenueBase
6Exact matchWest Chester Township, OH, United StatesHQ recorded Oct 27, 202610001+271 contacts →

Exact match

“Colibrium Additive – a GE Aerospace company, is a trusted leader in providing 3D printers, powders, and services for industrial scale metal additive manufacturing.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchTorrance, CA, United StatesHQ recorded Oct 27, 2026201-500268 contacts →

Exact match

“Divergent has created the world's first end-to-end software-hardware production system for industrial digital manufacturing – the Divergent Adaptive Production System (DAPS™) –…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchWaltham, MA, United StatesHQ recorded Oct 27, 2026201-500261 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 · Oct 27, 2026 · View company records in RevenueBase
9Exact matchHartland, WI, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
10Exact matchFremont, CA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
11Exact matchBurlington, MA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
12Exact matchSeattle, WA, United StatesHQ recorded Oct 27, 2026201-500184 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchRockford, IL, United StatesHQ recorded Oct 27, 202651-200170 contacts →

Exact match

“Since its inception in 1891, Ingersoll Machine Tools Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchFort Myers, FL, United StatesHQ recorded Oct 27, 2026501-1,000136 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchContoocook, NH, United StatesHQ recorded Oct 27, 2026201-500115 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchSan Diego, CA, United StatesHQ recorded Oct 27, 202651-200106 contacts →

Exact match

“Fabric8Labs, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchWilmington, MA, United StatesHQ recorded Oct 27, 202651-200104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Oct 27, 202651-200103 contacts →

Exact match

“Machina operates intelligent, software-defined factories that manufacture complex metal structures for defense, aerospace, and mobility.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchJackson, MI, United StatesHQ recorded Oct 27, 2026201-50094 contacts →

Exact match

“High-Speed Prototypes and low volume production - Stampings, Tubing and Welding Technique, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchMinneapolis, MN, United StatesHQ recorded Oct 27, 202651-20071 contacts →

Exact match

“Employee-owned Aprios is a custom plastic-injection molder and digital manufacturer of high-precision, close-tolerance parts and components for medical device, filtration…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchCarlsbad, CA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
22Exact matchCambridge, MA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
23Exact matchLapeer, MI, United StatesHQ recorded Oct 27, 2026201-50059 contacts →

Exact match

“Urgent Design & Manufacturing is a part of the 3-Dimensional Services Group and focuses on the advanced manufacturing of large components and welded assemblies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchVan Nuys, CA, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
25Exact matchEast Syracuse, NY, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase

Showing 25 of 647 large scale additive manufacturing services based in the United States

See the full list, filter by size, metro and specialty, and access 4,960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Large scale additive manufacturing services based in the United States at a glance

As of Oct 27, 2026
35.1%Verified-email coverage
21.8Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · Houston
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
371
11-50
193
51-200
58
201-500
13
501-1,000
3
1,001-5,000
6
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 647 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 “large scale additive manufacturing 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 4,960 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 “large scale additive manufacturing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 647 company matches for large scale additive manufacturing 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 large scale additive manufacturing services?

Houston leads with 9 company records, followed by Los Angeles (8) and Newark (8).

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 4,960 professional contacts with verified work emails tracked across these 647 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.