Company lists · Data refreshed September 2026

Top 25 Cad design companies based in the United States

Name: Cad design companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,084 companies tracked

RevenueBase identified 1,084 cad design companies headquartered in the United States as of September 2026 and tracks 7,546 professional contacts across them, including 2,248 with verified work emails. New York is the largest hub.

This list covers cad design companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

1,084Companies

7,546Contacts tracked

2,248Verified emails

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The 25 largest cad design companies based in the United States

Ranked by team size

Top 25 of 1,084 cad design companies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cad design companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mastercam	Partial evidence	Tolland, CT, United StatesHQ checked Sep 21, 2026	201-500	578 contacts →
	Partial evidence “For more than 40 years, Mastercam has thrived where others retreat, turning “too complex” into “done.” From pioneering PC-based CAD/CAM in 1983 to powering over installations…” Source: RevenueBase Database · checked Sep 21, 2026
2	Indovance INC	Strong evidence	Apex, NC, United StatesHQ checked Sep 21, 2026	501-1,000	573 contacts →
	Strong evidence “Indovance is a global, multidisciplinary Engineering Services firm, backed by more than two decades of industry expertise in delivering high-quality CAD Drafting and Design…” Source: RevenueBase Database · checked Sep 21, 2026
3	Trimech	Partial evidence	Glen Allen, VA, United StatesHQ checked Sep 21, 2026	201-500	359 contacts →
	Partial evidence “The TriMech Group is a leading provider of engineering solutions, specializing in advanced design, manufacturing, and automation technologies.” Source: RevenueBase Database · checked Sep 21, 2026
4	Imaginit Technologies	Strong evidence	Owings Mills, MD, United StatesHQ checked Sep 21, 2026	201-500	298 contacts →
	Strong evidence “With 40 years of CAD and 3D design engineering expertise, IMAGINiT Technologies, a division of Rand Worldwide, is an Autodesk Platinum Partner and technology company serving…” Source: RevenueBase Database · checked Sep 21, 2026
5	GSC	Partial evidence	Germantown, WI, United StatesHQ checked Sep 21, 2026	51-200	196 contacts →
	Partial evidence “GSC provides comprehensive engineering solutions, with a seamless, integrated workflow, for every aspect of product development – design, simulation, 3D printing, communication…” Source: RevenueBase Database · checked Sep 21, 2026
6	Ryzen Solutions	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	201-500	169 contacts →
	Indirect evidence “Since Ryzen Solutions has become a trusted provider to Silicon Valley’s growing product development community.” Source: RevenueBase Database · checked Sep 21, 2026
7	Four Colors Technology	Partial evidence	Westborough, MA, United StatesHQ checked Sep 21, 2026	51-200	128 contacts →
	Partial evidence “Four Colors is a fresh and exciting startup in the PLM-CAD space.” Source: RevenueBase Database · checked Sep 21, 2026
8	MLC CAD Systems, LLC	Strong evidence	Austin, TX, United StatesHQ checked Sep 21, 2026	51-200	126 contacts →
	Strong evidence “MLC CAD Systems is an engineering solutions provider helping manufacturers, product designers, and engineering teams design, automate, and produce better products.” Source: RevenueBase Database · checked Sep 21, 2026
9	Excelize	Partial evidence	Marlton, NJ, United StatesHQ checked Sep 21, 2026	51-200	110 contacts →
	Partial evidence “Excelize is an engineering services firm delivering quality Building Information Modeling (BIM) & CAD solutions to clients in India, Mid-East, UK, Europe, Australia and US.” Source: RevenueBase Database · checked Sep 21, 2026
10	Mepcad	Partial evidence	Henderson, NV, United StatesHQ checked Sep 21, 2026	11-50	99 contacts →
	Partial evidence “MEPCAD is a software development company dedicated to bringing innovation and technology together in a revolutionary line of Computer Aided Design Systems.” Source: RevenueBase Database · checked Sep 21, 2026
11	MBI Companies INC	Partial evidence	Knoxville, TN, United StatesHQ checked Sep 21, 2026	51-200	92 contacts →
	Partial evidence “Since its founding in 1990, MBI Companies, Inc.(MBI) has been committed to being the top architectural, engineering, and interior design firm in the markets we serve.” Source: RevenueBase Database · checked Sep 21, 2026
12	Milestone PLM Solutions, INC	Indirect evidence	Dover, DE, United StatesHQ checked Sep 21, 2026	51-200	92 contacts →
	Indirect evidence “Milestone PLM Solutions, trusted outsourcing partner for more than 100+ global customers.” Source: RevenueBase Database · checked Sep 21, 2026
13	EMA Design Automation	Strong evidence	Rochester, NY, United StatesHQ checked Sep 21, 2026	51-200	91 contacts →
	Strong evidence “EMA Design Automation is a leader in product development solutions offering a complete range of electrical and mechanical CAD tools, product lifecycle management systems…” Source: RevenueBase Database · checked Sep 21, 2026
14	AEC Digital	Partial evidence	Schaumburg, IL, United StatesHQ checked Sep 21, 2026	51-200	87 contacts →
	Partial evidence “AEC Digital Solutions is a trusted partner to architecture, engineering, and construction firms seeking precision, scalability, and innovation in their design workflows.” Source: RevenueBase Database · checked Sep 21, 2026
15	Thinkpath Engineering Services	Partial evidence	Miamisburg, OH, United StatesHQ checked Sep 21, 2026	51-200	80 contacts →
	Partial evidence “Thinkpath Engineering Services (TES) is a reliable engineering company offering integrated engineering design, technical documentation and placement services.” Source: RevenueBase Database · checked Sep 21, 2026
16	RE Build Fikst	Partial evidence	Wilmington, MA, United StatesHQ checked Sep 21, 2026	11-50	69 contacts →
	Partial evidence “Fikst provides product design and engineering services.” Source: RevenueBase Database · checked Sep 21, 2026
17	Hi-Q Design INC	Indirect evidence	Mesa, AZ, United StatesHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “HI-Q is a medium size structural steel detailing company.” Source: RevenueBase Database · checked Sep 21, 2026
18	Varmine BIM	Partial evidence	Edison, NJ, United StatesHQ checked Sep 21, 2026	11-50	60 contacts →
	Partial evidence “VARMINE CONTECH PVT LTD is an engineering services firm that provides quality Building Information Modeling (BIM) and CAD solutions to clients in United States, the Middle East…” Source: RevenueBase Database · checked Sep 21, 2026
19	ALADA	Partial evidence	Dover, DE, United StatesHQ checked Sep 21, 2026	51-200	55 contacts →
	Partial evidence “Alada is a global civil engineering design and drafting firm providing end-to-end engineering solutions for infrastructure, land development, transportation, utilities…” Source: RevenueBase Database · checked Sep 21, 2026
20	Cadimensions, INC	Partial evidence	East Syracuse, NY, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Partial evidence “CADimensions offers 3D printing, industrial design, simulation, training and other engineering and manufacturing services for anyone with an idea.” Source: RevenueBase Database · checked Sep 21, 2026
21	Vectre	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “VECTRE is an innovative provider of value-added services to the construction industry.” Source: RevenueBase Database · checked Sep 21, 2026
22	Cadnetics	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 21, 2026	11-50	52 contacts →
	Partial evidence “Full Service CAD firm specializing in the AEC Market.” Source: RevenueBase Database · checked Sep 21, 2026
23	CAD CAM Services	Partial evidence	Celina, TX, United StatesHQ checked Sep 21, 2026	51-200	49 contacts →
	Partial evidence “CAD/CAM Services is a 35-year-old 3D CAD outsourced engineering firm.” Source: RevenueBase Database · checked Sep 21, 2026
24	ENG Design	Partial evidence	Sterling Heights, MI, United StatesHQ checked Sep 21, 2026	11-50	40 contacts →
	Partial evidence “EnG Design offers complete engineering and design solutions to the automotive, defense, and aerospace industries.” Source: RevenueBase Database · checked Sep 21, 2026
25	Toogann Technologies	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 21, 2026	201-500	40 contacts →
	Indirect evidence “TOOGANN, we are an extremely successful US Corporation since 2015.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cad design companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cad design companies.
Partial evidence: Its own public description names part of cad design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cad design companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,084 cad design companies based in the United States

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Cad design companies based in the United States at a glance

As of Sep 21, 2026

29.8%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

856

11-50

166

51-200

201-500

501-1,000

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 1,084 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cad design companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “cad design companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cad design companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cad design companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,248 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cad design companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cad design companies are there based in the United States?

RevenueBase identified 1,084 cad design companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mastercam, headquartered in Tolland, tops this list with the largest team on record.

Which city has the most cad design companies?

New York leads with 22 headquartered companies, followed by Los Angeles (19) and Houston (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,248 verified decision-maker contacts tracked across these 1,084 companies.

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 Smart Search, 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.