Company lists · Data refreshed September 2026

Top 25 Reliability engineering consultants worldwide

Name: Reliability engineering consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 666 companies tracked

RevenueBase identified 666 reliability engineering consultants worldwide as of September 2026 and tracks 5,731 professional contacts across them, including 1,795 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers reliability engineering consultants 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 17, 2026. Country and city lists for reliability engineering consultants 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 17, 2026 86% judged on-target in blind review

666Companies

5,731Contacts tracked

1,795Verified emails

0Mobile numbers

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The 25 largest reliability engineering consultants worldwide

Ranked by team size

Top 25 of 666 reliability engineering consultants worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to reliability engineering consultants: 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	Andromeda Systems Incorporated	Strong evidence	Virginia Beach, VA, United StatesHQ checked Sep 17, 2026	201-500	412 contacts →
	Strong evidence “Andromeda Systems Incorporated provides unparalleled expertise and capabilities in the Reliability, Maintenance, Supportability, Engineering, and Logistics disciplines.” Source: RevenueBase Database · checked Sep 17, 2026
2	ECM Engineering Conception Maintenance	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	201-500	336 contacts →
	Partial evidence “ECM (Engineering Conception Maintenance) a été créée en 1973 par le groupe CRIT, leader français du service aux entreprises dont le C.A.” Source: RevenueBase Database · checked Sep 17, 2026
3	Robbins-Gioia, LLC	Indirect evidence	Alexandria, VA, United StatesHQ checked Sep 17, 2026	51-200	303 contacts →
	Indirect evidence “Optimize and modernize depot planning and scheduling to improve utilization, throughput and readiness now and in the future.#FutureReadinessToday” Source: RevenueBase Database · checked Sep 17, 2026
4	Thielsch Engineering	Indirect evidence	Cranston, RI, United StatesHQ checked Sep 17, 2026	501-1,000	175 contacts →
	Indirect evidence “Thielsch, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
5	Brindley Engineering Corporation	Strong evidence	Lisle, IL, United StatesHQ checked Sep 17, 2026	51-200	161 contacts →
	Strong evidence “Brindley Engineering Corporation is based in Lisle, IL and was founded in 2004 with a vision to provide the highest level of service to clients in the maintenance, reliability…” Source: RevenueBase Database · checked Sep 17, 2026
6	EAC Consulting, INC	Indirect evidence	Miami, FL, United StatesHQ checked Sep 17, 2026	51-200	142 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
7	ESR Technology	Partial evidence	Warrington, United KingdomHQ checked Sep 17, 2026	51-200	99 contacts →
	Partial evidence “ESR Technology delivers outstanding solutions related to the performance, safety, life and reliability of its customers’ capital assets.” Source: RevenueBase Database · checked Sep 17, 2026
8	DFR Solutions	Partial evidence	Beltsville, MD, United StatesHQ checked Sep 17, 2026	51-200	98 contacts →
	Partial evidence “Ansys DfR Solutions has world-renowned expertise in applying the science of Reliability Physics to electrical and electronics technologies, and is a leading provider of quality…” Source: RevenueBase Database · checked Sep 17, 2026
9	Cemef Engenharia E Consultoria	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 17, 2026	51-200	87 contacts →
	Indirect evidence “Nossa Missão é disponibilizar soluções técnicas eficazes para nossos clientes, oferecendo serviços de consultoria de engenharia tendo como foco a qualidade dos serviços prestados…” Source: RevenueBase Database · checked Sep 17, 2026
10	Turnaround Consulting Services	Indirect evidence	Sulphur, LA, United StatesHQ checked Sep 17, 2026	51-200	71 contacts →
	Indirect evidence “We provide resources to perform mechanical integrity services to assess newly installed and in-service equipment.” Source: RevenueBase Database · checked Sep 17, 2026
11	Axiolis	Indirect evidence	La Penne-sur-huveaune, FranceHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “Depuis plus de 10 ans nous intervenons sur l’ensemble des métiers de l’ingénierie des structures neuves et existantes en maîtrise d’œuvre, exécution, instrumentation et diagnostic…” Source: RevenueBase Database · checked Sep 17, 2026
12	BYE Aerospace, INC	Indirect evidence	Englewood, CO, United StatesHQ checked Sep 17, 2026	11-50	66 contacts →
	Indirect evidence “Innovation for the Next Generation of Aerospace" Bye Aerospace, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
13	Gremlin	Strong evidence	San Jose, CA, United StatesHQ checked Sep 17, 2026	51-200	64 contacts →
	Strong evidence “Gremlin’s Reliability Management Platform enables high-velocity engineering teams to standardize and automate reliability across their organizations without slowing down software…” Source: RevenueBase Database · checked Sep 17, 2026
14	The Engineering Enterprise	Partial evidence	Alameda, CA, United StatesHQ checked Sep 17, 2026	11-50	61 contacts →
	Partial evidence “Founded in 1974, The Engineering Enterprise has been a consulting electrical engineering firm dedicated to exceptional service.” Source: RevenueBase Database · checked Sep 17, 2026
15	Bce, NOW GFT	Indirect evidence	Fife, WA, United StatesHQ checked Sep 17, 2026	51-200	55 contacts →
	Indirect evidence “BCE Engineers, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
16	Fiberglass Structural Engineering	Partial evidence	Bellingham, WA, United StatesHQ checked Sep 17, 2026	11-50	50 contacts →
	Partial evidence “FSE is a niche third-party FRP Specialist consulting engineering, inspection and testing firm.” Source: RevenueBase Database · checked Sep 17, 2026
17	Acmena Group PTY LTD	Partial evidence	Milton, AustraliaHQ checked Sep 17, 2026	11-50	48 contacts →
	Partial evidence “Acmena is a consulting engineering business working in the transportation and other safety-critical systems sectors.” Source: RevenueBase Database · checked Sep 17, 2026
18	ATTAR	Indirect evidence	Welshpool, AustraliaHQ checked Sep 17, 2026	11-50	47 contacts →
	Indirect evidence “ATTAR's independently accredited services apply expert, customized and cost-effective Risk Based Inspection technologies for accurate assessment of an asset's fitness for purpose…” Source: RevenueBase Database · checked Sep 17, 2026
19	Marshall Institute	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect evidence “Marshall Institute is an asset management consulting and training company.” Source: RevenueBase Database · checked Sep 17, 2026
20	RED Wolf Reliability	Strong evidence	Fort Collins, CO, United StatesHQ checked Sep 17, 2026	11-50	44 contacts →
	Strong evidence “Red Wolf Reliability is one of the leading experts in the fields of reliability engineering and mechanical design and analysis.” Source: RevenueBase Database · checked Sep 17, 2026
21	53 North Group	Strong evidence	Sheffield, United KingdomHQ checked Sep 17, 2026	51-200	37 contacts →
	Strong evidence “53 Degrees North Engineering Ltd (53 North Group) which functions as IntelliAM’s engineering consultancy division, has provided a range of specialist engineering and reliability…” Source: RevenueBase Database · checked Sep 17, 2026
22	Compass	Partial evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “A Reliability Engenering Company.” Source: RevenueBase Database · checked Sep 17, 2026
23	Real Time Consulting LLC RTC	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 17, 2026	51-200	33 contacts →
	Partial evidence “Real Time Consulting (RTC) exists to partner outstanding engineering talent to support our clients’ success.” Source: RevenueBase Database · checked Sep 17, 2026
24	B2dc Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “A B2DC é uma empresa de engenharia e consultoria especializada em ambientes de missão crítica, oferecendo serviços de comissionamento de projetos e instalações, simulações CFD…” Source: RevenueBase Database · checked Sep 17, 2026
25	ADG Engineering	Partial evidence	Lafayette, LA, United StatesHQ checked Sep 17, 2026	11-50	31 contacts →
	Partial evidence “Established in 1981, ADG Engineering is the definitive choice in complex, critical systems engineering.” Source: RevenueBase Database · checked Sep 17, 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: reliability engineering consultants. 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 reliability engineering consultants.
Partial evidence: Its own public description names part of reliability engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name reliability engineering consultants. 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 666 reliability engineering consultants worldwide

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Reliability engineering consultants worldwide at a glance

As of Sep 17, 2026

31.3%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

470

11-50

157

51-200

201-500

501-1,000

1,001-5,000

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 reliability engineering consultants, 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: 7 countries, largest first: the United States, Brazil, the United Kingdom, Canada, Australia, Germany, France. Country and city lists for reliability engineering consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “reliability engineering consultants”. 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 reliability engineering consultants), 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 reliability engineering consultants, 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, 1,795 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 17, 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.

Reliability engineering consultants by location

7 lists · largest first

Every Reliability engineering consultants 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 reliability engineering consultants, 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 reliability engineering consultants are there worldwide?

RevenueBase identified 666 reliability engineering consultants 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?

Andromeda Systems Incorporated, headquartered in Virginia Beach, tops this list with the largest team on record.

Which country has the most reliability engineering consultants?

The United States leads with 279 companies, followed by Brazil (130) and the United Kingdom (82). Every reliability engineering consultants list by country and city is linked on this page.

Which city has the most reliability engineering consultants?

Sao Paulo leads with 20 headquartered companies, followed by Houston (19) and Montreal (9).

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 1,795 verified decision-maker contacts tracked across these 666 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 17, 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.