Company lists · Data refreshed September 2026

Top 25 Engineering change management software companies worldwide

Name: Engineering change management software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 712 companies tracked

RevenueBase identified 712 engineering change management software companies worldwide as of September 2026 and tracks 10,206 professional contacts across them, including 4,103 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers engineering change management software 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 28, 2026. Country and city lists for engineering change management software 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 28, 2026 86% judged on-target in blind review

712Companies

10,206Contacts tracked

4,103Verified emails

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The 25 largest engineering change management software companies worldwide

Ranked by team size

Top 25 of 712 engineering change management software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to engineering change management software 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	Altium	Strong evidence	La Jolla, CA, United StatesHQ checked Sep 28, 2026	501-1,000	1,127 contacts →
	Strong 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 28, 2026
2	Revalize	Indirect evidence	Jacksonville, FL, United StatesHQ checked Sep 28, 2026	501-1,000	380 contacts →
	Indirect evidence “At Revalize we empower manufacturing businesses to better design, model, develop and sell – driving greater outcomes across the entire value chain.” Source: RevenueBase Database · checked Sep 28, 2026
3	Contact Software	Strong evidence	Bremen, GermanyHQ checked Sep 28, 2026	1,001-5,000	298 contacts →
	Strong evidence “CONTACT Software is the leading vendor of PLM, Industrial IoT, Collaborative Engineering, and Engineering Project Management software.” Source: RevenueBase Database · checked Sep 28, 2026
4	Bepc Inc.	Strong evidence	San Angelo, TX, United StatesHQ checked Sep 28, 2026	201-500	296 contacts →
	Strong evidence “BEPC Incorporated provides Technical Engineering and Information Technology Project Management services to Fortune 500 companies in the industries: Life Science, Engineering…” Source: RevenueBase Database · checked Sep 28, 2026
5	Solid Solutions	Partial evidence	Kenilworth, United KingdomHQ checked Sep 28, 2026	201-500	252 contacts →
	Partial evidence “Solid Solutions helps design and engineering teams work with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
6	Prostep AG	Strong evidence	Darmstadt, GermanyHQ checked Sep 28, 2026	201-500	174 contacts →
	Strong evidence “The PROSTEP Group is the leading independent provider of consulting services and software that cover every aspect of product lifecycle management (PLM) and application lifecycle…” Source: RevenueBase Database · checked Sep 28, 2026
7	Three M Software PVT LTD	Strong evidence	Pune, IndiaHQ checked Sep 28, 2026	201-500	166 contacts →
	Strong evidence “Three M Software Pvt Ltd, A mission is to be customer's partner in Engineering Technology through quality, performance, innovation, and service.” Source: RevenueBase Database · checked Sep 28, 2026
8	Basis Technologies	Partial evidence	Bracknell, United KingdomHQ checked Sep 28, 2026	51-200	140 contacts →
	Partial evidence “We enable every SAP-run business to manage change intelligently - no matter how complex their technology landscape.” Source: RevenueBase Database · checked Sep 28, 2026
9	Four Colors Technology	Indirect evidence	Westborough, MA, United StatesHQ checked Sep 28, 2026	51-200	128 contacts →
	Indirect evidence “Four Colors is a fresh and exciting startup in the PLM-CAD space.” Source: RevenueBase Database · checked Sep 28, 2026
10	MLC CAD Systems, LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	51-200	126 contacts →
	Partial 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 28, 2026
11	Realtech AG	Partial evidence	Leimen, GermanyHQ checked Sep 28, 2026	51-200	113 contacts →
	Partial evidence “REALTECH is your partner in SAP change.” Source: RevenueBase Database · checked Sep 28, 2026
12	Cleopatra Enterprise	Indirect evidence	Zwijndrecht, NetherlandsHQ checked Sep 28, 2026	51-200	105 contacts →
	Indirect evidence “At Cleopatra Enterprise, our purpose is to empower organizations to improve their project and turnaround performance.” Source: RevenueBase Database · checked Sep 28, 2026
13	DSC Software AG	Partial evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	51-200	92 contacts →
	Partial evidence “YOUR COMPANION FOR INTEGRATIVE PLM At DSC Software AG, we are passionate about bringing people, processes, and systems together.” Source: RevenueBase Database · checked Sep 28, 2026
14	solidvision.cz	Indirect evidence	Brno, Czech RepublicHQ checked Sep 28, 2026	51-200	85 contacts →
	Indirect evidence “V SolidVision stavíme zákazníky do středu všeho, co děláme.” Source: RevenueBase Database · checked Sep 28, 2026
15	Bassetti India	Partial evidence	Kolkata, IndiaHQ checked Sep 28, 2026	51-200	83 contacts →
	Partial evidence “Bassetti is a renowned software solution company with a strong focus on product development, boasting a successful 30-year history in the industry.” Source: RevenueBase Database · checked Sep 28, 2026
16	TDM Systems	Strong evidence	Tübingen, GermanyHQ checked Sep 28, 2026	51-200	79 contacts →
	Strong evidence “TDM Systems GmbH has been in the business of creating software for the management of tool data and plant resources for more than 30 years.” Source: RevenueBase Database · checked Sep 28, 2026
17	ISD Software UND Systeme Gmbh	Partial evidence	Dortmund, GermanyHQ checked Sep 28, 2026	201-500	78 contacts →
	Partial evidence “The mission of the ISD Group is to support customers as a strong partner, to implement engineering processes in an optimal way and thus to make companies more successful.” Source: RevenueBase Database · checked Sep 28, 2026
18	Atser Systems, INC	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Strong evidence “In the early 1990’s, ATSER pioneered the use of an electronic software solution for Quality Assurance verification and compliance oversight for use in the Civil Engineering…” Source: RevenueBase Database · checked Sep 28, 2026
19	Impact Systems	Strong evidence	Greenville, DE, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Strong evidence “Impact Systems provides software tools and services for implementing, deploying and migrating enterprise content management systems, including specialization within EMC®…” Source: RevenueBase Database · checked Sep 28, 2026
20	Synergis Software	Strong evidence	Quakertown, PA, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Strong evidence “Synergis Adept is a G2 2026 Best Software Award winner and a leading engineering document management (EDM) and product data management (PDM) solution trusted by global…” Source: RevenueBase Database · checked Sep 28, 2026
21	Kovair Software	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	76 contacts →
	Partial evidence “Kovair Software (a SurgeONE.ai company) delivers powerful, integrated software solutions that help organizations accelerate innovation, optimize productivity, and maintain control…” Source: RevenueBase Database · checked Sep 28, 2026
22	Total Deployment Solutions	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	76 contacts →
	Partial evidence “Our trained and certified US-based professionals provide intelligent, informed insight to manage IT change events – improving support for your end-users and reducing risk…” Source: RevenueBase Database · checked Sep 28, 2026
23	Peakavenue Gmbh	Partial evidence	Lübeck, GermanyHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “Resulting from the merger of the internationally renowned companies PLATO GmbH, iqs Software GmbH, Isograph LTD, APIS Informationstechnologien GmbH and OSSENO Software GmbH…” Source: RevenueBase Database · checked Sep 28, 2026
24	90 Tecnologia DA Informação	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	67 contacts →
	Partial evidence “Com 25 anos de experiência no mercado, a 90t.i é uma empresa especializada no desenvolvimento de softwares para a área de engenharia com reconhecimento nacional, atuando nos…” Source: RevenueBase Database · checked Sep 28, 2026
25	Milient	Indirect evidence	Sankt Hanshaugen, NorwayHQ checked Sep 28, 2026	51-200	66 contacts →
	Indirect evidence “Milient is reshaping how professionals work.” Source: RevenueBase Database · checked Sep 28, 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 change management software 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 change management software companies.
Partial evidence: Its own public description names part of engineering change management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering change management software 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 712 engineering change management software companies worldwide

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Engineering change management software companies worldwide at a glance

As of Sep 28, 2026

40.2%Verified-email coverage

14.3Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Pune

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

371

11-50

244

51-200

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 engineering change management software 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 engineering change management software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “engineering change management software 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 change management software 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 change management software 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, 4,103 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 28, 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 change management software companies by location

6 lists · largest first

Every Engineering change management software 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 engineering change management software 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 change management software companies are there worldwide?

RevenueBase identified 712 engineering change management software 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?

Altium, headquartered in La Jolla, tops this list with the largest team on record.

Which country has the most engineering change management software companies?

The United States leads with 153 companies, followed by Germany (57) and the United Kingdom (45). Every engineering change management software companies list by country and city is linked on this page.

Which city has the most engineering change management software companies?

Pune leads with 12 headquartered companies, followed by Tehran (12) and London (11).

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 4,103 verified decision-maker contacts tracked across these 712 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 28, 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.