Company lists · Data refreshed September 2026

Top 25 Engineering design automation companies worldwide

Name: Engineering design automation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 3,921 companies tracked

RevenueBase identified 3,921 engineering design automation companies worldwide as of September 2026 and tracks 140,664 professional contacts across them, including 54,084 with verified work emails and 0 with mobile numbers. India is the largest market and Bangalore the largest hub.

This list covers engineering design automation 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 16, 2026. Country and city lists for engineering design automation 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 16, 2026 86% judged on-target in blind review

3,921Companies

140,664Contacts tracked

54,084Verified emails

0Mobile numbers

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The 25 largest engineering design automation companies worldwide

Ranked by team size

Top 25 of 3,921 engineering design automation companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to engineering design automation 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	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	10001+	21,030 contacts →
	Partial evidence “Autodesk is changing how the world is designed and made.” Source: RevenueBase Database · checked Sep 16, 2026
2	Synopsys INC	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 16, 2026	10001+	20,257 contacts →
	Partial evidence “Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products.” Source: RevenueBase Database · checked Sep 16, 2026
3	Cadence	Strong evidence	San Jose, CA, United StatesHQ checked Sep 16, 2026	10001+	11,702 contacts →
	Strong evidence “Cadence is a market leader in AI and digital twins, pioneering the application of computational software to accelerate innovation in the engineering design of silicon to systems.” Source: RevenueBase Database · checked Sep 16, 2026
4	Mentor Graphics	Strong evidence	Wilsonville, OR, United StatesHQ checked Sep 16, 2026	n/a	3,012 contacts →
	Strong evidence “Mentor Graphics® was a technology leader in electronic design automation (EDA), providing software and hardware design solutions that enable companies to develop better electronic…” Source: RevenueBase Database · checked Sep 16, 2026
5	ESI Group	Partial evidence	Santa Rosa, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,673 contacts →
	Partial evidence “Keysight Computer Aided Engineering (CAE): Simulate real-world performance before building a single prototype.” Source: RevenueBase Database · checked Sep 16, 2026
6	Moschip	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,402 contacts →
	Partial evidence “MosChip® Technologies is a publicly traded company with expertise in Silicon and Product Engineering solutions, with 1300+ engineers located in Silicon Valley-USA, and India.” Source: RevenueBase Database · checked Sep 16, 2026
7	Altium	Partial evidence	La Jolla, CA, United StatesHQ checked Sep 16, 2026	501-1,000	1,127 contacts →
	Partial evidence “Altium Limited, part of the Renesas Group, is a global leader in software and solutions for electronics design, product development, and lifecycle management.” Source: RevenueBase Database · checked Sep 16, 2026
8	ARI	Partial evidence	East Peoria, IL, United StatesHQ checked Sep 16, 2026	1,001-5,000	979 contacts →
	Partial evidence “ARi is a global engineering firm headquartered in East Peoria, Illinois, USA offering services for: Embedded Software, Product Engineering, Manufacturing Engineering and Testing &…” Source: RevenueBase Database · checked Sep 16, 2026
9	Insemi Technology Services Pvt. LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 16, 2026	1,001-5,000	971 contacts →
	Partial evidence “Founded in 2013, InSemi Technology is focused on Design Services in VLSI, Product development in Embedded Systems, and a Bridge between Academia and Industry.” Source: RevenueBase Database · checked Sep 16, 2026
10	Smartsoc Solutions PVT LTD	Strong evidence	Bangalore, IndiaHQ checked Sep 16, 2026	1,001-5,000	913 contacts →
	Strong evidence “SmartSoC Solutions is a global leader in providing engineering solutions that help organizations design, build, and deliver complex, silicon-enabled and intelligent products.” Source: RevenueBase Database · checked Sep 16, 2026
11	EPLAN	Strong evidence	Monheim Am Rhein, GermanyHQ checked Sep 16, 2026	501-1,000	898 contacts →
	Strong evidence “Eplan provides software and service solutions in the fields of electrical, automation and mechatronic engineering.” Source: RevenueBase Database · checked Sep 16, 2026
12	Tech Mahindra Cerium PVT LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 16, 2026	1,001-5,000	853 contacts →
	Partial evidence “Cerium Systems is one of the fastest-growing design services company with a sharp focus on VLSI Design and Embedded Software.” Source: RevenueBase Database · checked Sep 16, 2026
13	TXT Group	Partial evidence	Cologno Monzese, ItalyHQ checked Sep 16, 2026	1,001-5,000	731 contacts →
	Partial evidence “TXT Group is an international, Global Digital Enabler, specialised provider of engineering software solutions supporting its customers in high-tech markets in their mission and…” Source: RevenueBase Database · checked Sep 16, 2026
14	MSC Software	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	633 contacts →
	Indirect evidence “MSC Software, part of Cadence's physical systems simulation division, is one of the ten original software companies and a global leader in helping product manufacturers to advance…” Source: RevenueBase Database · checked Sep 16, 2026
15	Caliber Interconnects	Strong evidence	Coimbatore, IndiaHQ checked Sep 16, 2026	501-1,000	629 contacts →
	Strong evidence “Caliber Interconnect is an ISO 9001 certified design house serving to product-based technology business activities that need design and engineering expertise on a flexible basis…” Source: RevenueBase Database · checked Sep 16, 2026
16	Syntronic	Strong evidence	Gävle, SwedenHQ checked Sep 16, 2026	1,001-5,000	608 contacts →
	Strong evidence “Syntronic is a engineering design house specializing in the design and development of electronics, electro-mechanics, embedded and IT software.” Source: RevenueBase Database · checked Sep 16, 2026
17	Ignitarium	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	501-1,000	586 contacts →
	Partial evidence “Ignitarium is a Silicon and Embedded System design house, formed with the vision to provide innovative, optimal and relevant solutions for enabling and assisting their customers…” Source: RevenueBase Database · checked Sep 16, 2026
18	EDS Technologies	Indirect evidence	Bangalore, IndiaHQ checked Sep 16, 2026	201-500	581 contacts →
	Indirect evidence “EDS Technologies Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
19	Mastercam	Indirect evidence	Tolland, CT, United StatesHQ checked Sep 16, 2026	201-500	578 contacts →
	Indirect 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 16, 2026
20	Synapse Design INC	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 16, 2026	501-1,000	570 contacts →
	Strong evidence “Since its founding in 2003, Synapse Designs' specialized design and engineering services have made us the preferred partner to numerous top-tier semiconductor and systems…” Source: RevenueBase Database · checked Sep 16, 2026
21	Ilensys Technologies PVT LTD	Strong evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	535 contacts →
	Strong evidence “iLenSys Technologies is a global engineering company providing specialized and innovative design services and solutions in the field of Mechanical Engineering, Electrical and…” Source: RevenueBase Database · checked Sep 16, 2026
22	Detroit Engineered Products	Partial evidence	Troy, MI, United StatesHQ checked Sep 16, 2026	501-1,000	523 contacts →
	Partial evidence “Detroit Engineered Products (DEP) is an Engineering Solutions and Product Development company.” Source: RevenueBase Database · checked Sep 16, 2026
23	Comsol, INC	Partial evidence	Burlington, MA, United StatesHQ checked Sep 16, 2026	501-1,000	521 contacts →
	Partial evidence “COMSOL develops mathematical modeling software for driving new breakthroughs in physics and engineering.” Source: RevenueBase Database · checked Sep 16, 2026
24	Causeway Technologies	Partial evidence	Gerrards Cross, United KingdomHQ checked Sep 16, 2026	501-1,000	504 contacts →
	Partial 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 16, 2026
25	Leadsoc Technologies PVT LTD	Strong evidence	Bangalore, IndiaHQ checked Sep 16, 2026	501-1,000	459 contacts →
	Strong evidence “LeadSoC Technologies offers cutting edge Engineering Design services in VLSI and Embedded Systems.” Source: RevenueBase Database · checked Sep 16, 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: engineering design automation 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 engineering design automation companies.
Partial evidence: Its own public description names part of engineering design automation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering design automation 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 3,921 engineering design automation companies worldwide

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Engineering design automation companies worldwide at a glance

As of Sep 16, 2026

38.4%Verified-email coverage

35.9Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · Bangalore

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

1,958

11-50

1,304

51-200

428

201-500

124

501-1,000

1,001-5,000

5,001-10,000

10001+

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 engineering design automation 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: 26 countries, largest first: India, the United States, Italy, Germany, the United Kingdom, Canada, Brazil, Türkiye, France, Spain and 16 more. Country and city lists for engineering design automation companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “engineering design automation 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 engineering design automation 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 engineering design automation 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, 54,084 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 16, 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.

Engineering design automation companies by location

31 lists · largest first

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

Countries

Cities

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 engineering design automation 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 engineering design automation companies are there worldwide?

RevenueBase identified 3,921 engineering design automation 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 engineering design automation companies?

India leads with 920 companies, followed by the United States (807) and Italy (279). Every engineering design automation companies list by country and city is linked on this page.

Which city has the most engineering design automation companies?

Bangalore leads with 177 headquartered companies, followed by Pune (138) and Chennai (70).

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 54,084 verified decision-maker contacts tracked across these 3,921 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 16, 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.