Company lists · Data refreshed September 2026

Top 25 Cad companies worldwide

Name: Cad companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 2,279 companies tracked

RevenueBase identified 2,279 cad companies worldwide as of September 2026 and tracks 55,842 professional contacts across them, including 19,410 with verified work emails. India is the largest market and Pune the largest hub.

This list covers cad companies worldwide, 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. Country and city lists for cad companies follow the table.

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

2,279Companies

55,842Contacts tracked

19,410Verified emails

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The 25 largest cad companies worldwide

Ranked by team size

Top 25 of 2,279 cad companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cad 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	Autodesk	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	10001+	21,030 contacts →
	Indirect evidence “Autodesk is changing how the world is designed and made.” Source: RevenueBase Database · checked Sep 21, 2026
2	Siemens EDA Siemens Digital Industries Software	Indirect evidence	United StatesHQ checked Sep 21, 2026	1,001-5,000	4,632 contacts →
	Indirect evidence “Siemens EDA, a segment of Siemens Digital Industries Software, is a technology leader in software and hardware for electronic design automation (EDA).” Source: RevenueBase Database · checked Sep 21, 2026
3	EDS Technologies	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	201-500	581 contacts →
	Indirect evidence “EDS Technologies Pvt.” Source: RevenueBase Database · checked Sep 21, 2026
4	Mastercam	Strong evidence	Tolland, CT, United StatesHQ checked Sep 21, 2026	201-500	578 contacts →
	Strong 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
5	Causeway Technologies	Indirect evidence	Gerrards Cross, United KingdomHQ checked Sep 21, 2026	501-1,000	504 contacts →
	Indirect evidence “Causeway is the only global software provider that powers the design, build, operation and maintenance of the built environment.” Source: RevenueBase Database · checked Sep 21, 2026
6	Cads Software India PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	201-500	446 contacts →
	Indirect evidence “With RebarCAD rebar detailing and bar listing has never been easier.” Source: RevenueBase Database · checked Sep 21, 2026
7	Cadd Centre Training Services Private Limited	Strong evidence	Mylapore, IndiaHQ checked Sep 21, 2026	501-1,000	437 contacts →
	Strong evidence “CADD Centre focusing on the CAD/CAM/CAE spectrum offers a wide ranging combination of courses, numbering to over 150 courses.” Source: RevenueBase Database · checked Sep 21, 2026
8	Prescient Technologies	Strong evidence	Pune, IndiaHQ checked Sep 21, 2026	201-500	378 contacts →
	Strong evidence “We are an Engineering Software company working in CAD/PLM, Mathematical, Algorithmic software development since We take pride in working with R&D and Engineering teams of our…” Source: RevenueBase Database · checked Sep 21, 2026
9	Sketchup	Indirect evidence	Westminster, CO, United StatesHQ checked Sep 21, 2026	51-200	378 contacts →
	Indirect evidence “With over 33 million users, SketchUp, is the premier design software among creative professionals across architecture, interior design, construction, and more.” Source: RevenueBase Database · checked Sep 21, 2026
10	Engineering Technology Associates, INC	Indirect evidence	Troy, MI, United StatesHQ checked Sep 21, 2026	201-500	369 contacts →
	Indirect evidence “ETA’s engineering CAE-driven solutions (experience, innovation, and partnership) reduce the cost of product design and development by streamlining testing and prototyping…” Source: RevenueBase Database · checked Sep 21, 2026
11	Vectorworks	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	201-500	303 contacts →
	Indirect evidence “Global design and BIM software leader serving professionals in the architecture, landscape and entertainment industries.” Source: RevenueBase Database · checked Sep 21, 2026
12	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
13	ATG	Indirect evidence	North Little Rock, AR, United StatesHQ checked Sep 21, 2026	51-200	284 contacts →
	Indirect evidence “Our mission is to help AEC firms unlock their full potential.” Source: RevenueBase Database · checked Sep 21, 2026
14	Hawk Ridge Systems	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 21, 2026	201-500	273 contacts →
	Indirect evidence “Hawk Ridge Systems helps engineers and manufacturers design and build better products with industry-leading software, 3D printing, 3D scanning, and expert services and training.” Source: RevenueBase Database · checked Sep 21, 2026
15	Cadopt Technologies Private Limited	Strong evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	201-500	270 contacts →
	Strong evidence “CADOpt Technologies (coined for CAD Optimization/Adoption), headquartered in Bangalore with offices across India provides Value Added Services in CAD CAM CAE PLM SLM and 3D…” Source: RevenueBase Database · checked Sep 21, 2026
16	Inneo Solutions Gmbh	Strong evidence	Ellwangen, GermanyHQ checked Sep 21, 2026	201-500	267 contacts →
	Strong evidence “INNEO Solutions is a leading provider of CAD/CAM/CAE and PDM/PLM solutions, complemented by IT and Project Management solutions.” Source: RevenueBase Database · checked Sep 21, 2026
17	Silvaco INC	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 21, 2026	201-500	261 contacts →
	Indirect evidence “Silvaco is a provider of TCAD, EDA software, and SIP solutions that enable semiconductor design and digital twin modeling through AI software and innovation.” Source: RevenueBase Database · checked Sep 21, 2026
18	Solid Solutions	Indirect evidence	Kenilworth, United KingdomHQ checked Sep 21, 2026	201-500	252 contacts →
	Indirect evidence “Solid Solutions helps design and engineering teams work with confidence.” Source: RevenueBase Database · checked Sep 21, 2026
19	Kemet Corporation	Indirect evidence	Cairo, EgyptHQ checked Sep 21, 2026	51-200	244 contacts →
	Indirect evidence “During 1980 four original members of KEMET GROUP formatted the company as a consultant office, we were the leaders in using the computers in EGYPT for designing and it was decided…” Source: RevenueBase Database · checked Sep 21, 2026
20	CNS	Indirect evidence	Warszawa, PolandHQ checked Sep 21, 2026	51-200	237 contacts →
	Indirect evidence “CNS Solutions Sp.” Source: RevenueBase Database · checked Sep 21, 2026
21	Dlubal Software	Indirect evidence	Tiefenbach, GermanyHQ checked Sep 21, 2026	201-500	228 contacts →
	Indirect evidence “Since 1987, Dlubal Software has developed engineering programs for FEA, structural analysis, and design.” Source: RevenueBase Database · checked Sep 21, 2026
22	TEBIS	Indirect evidence	Martinsried/planegg, GermanyHQ checked Sep 21, 2026	201-500	226 contacts →
	Indirect evidence “Decoding Complexity.” Source: RevenueBase Database · checked Sep 21, 2026
23	Maya HTT	Indirect evidence	Westmount, QC, CanadaHQ checked Sep 21, 2026	201-500	216 contacts →
	Indirect evidence “When it matters, companies turn to Maya HTT As the author of industry leading engineering software solutions, we help companies tackle today’s most difficult problems.” Source: RevenueBase Database · checked Sep 21, 2026
24	Modena Design Centres	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	194 contacts →
	Indirect evidence “Established in Modena Design Centres has been dedicated to helping our customers work more efficiently.” Source: RevenueBase Database · checked Sep 21, 2026
25	Solidcam	Indirect evidence	Newtown, PA, United StatesHQ checked Sep 21, 2026	51-200	192 contacts →
	Indirect evidence “SolidCAM's CAM software, for all CNC applications, is seamlessly integrated in SolidWorks and with full toolpath associativity to the SolidWorks model.” 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 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 companies.
Partial evidence: Its own public description names part of cad companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cad 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 2,279 cad companies worldwide

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Cad companies worldwide at a glance

As of Sep 21, 2026

34.8%Verified-email coverage

24.5Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · Pune

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,255

11-50

680

51-200

206

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 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.
Coverage: Every country. Country and city lists for cad companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cad 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 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 companies, and records with no verified work email.
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, 19,410 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.

Cad companies by location

15 lists · largest first

Every Cad companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 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 companies are there worldwide?

RevenueBase identified 2,279 cad companies worldwide 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?

Autodesk, headquartered in San Francisco, tops this list with the largest team on record.

Which country has the most cad companies?

India leads with 371 companies, followed by the United States (289) and Germany (149). Every cad companies list by country and city is linked on this page.

Which city has the most cad companies?

Pune leads with 45 headquartered companies, followed by Chennai (28) and New Delhi (21).

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 19,410 verified decision-maker contacts tracked across these 2,279 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.