Company lists · Data refreshed September 2026

Top 25 Erp application maintenance companies worldwide

Name: Erp application maintenance companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,881 companies tracked

RevenueBase identified 2,881 erp application maintenance companies worldwide as of September 2026 and tracks 62,499 professional contacts across them, including 11,696 with verified work emails. India is the largest market and Sao Paulo the largest hub.

This list covers erp application maintenance 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 erp application maintenance 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

2,881Companies

62,499Contacts tracked

11,696Verified emails

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The 25 largest erp application maintenance companies worldwide

Ranked by team size

Top 25 of 2,881 erp application maintenance companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to erp application maintenance 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	Unit4	Partial evidence	Solbjerg Solbjerg, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,380 contacts →
	Partial evidence “Unit4's next-generation enterprise resource planning (ERP) solutions power many of the world's mid-market organizations, bringing together the capabilities of Financials…” Source: RevenueBase Database · checked Sep 28, 2026
2	Logo Yazılım	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 28, 2026	1,001-5,000	1,570 contacts →
	Indirect evidence “Türkiye’nin en büyük yerli iş yazılımı şirketi Logo Yazılım, kurulduğu 1984 yılından bu yana sektörün öncü şirketlerinden biri olarak faaliyetlerini sürdürüyor.” Source: RevenueBase Database · checked Sep 28, 2026
3	Benner	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	1,001-5,000	1,442 contacts →
	Indirect evidence “Há 28 anos, a Benner transforma a gestão das empresas com tecnologia e inovação.” Source: RevenueBase Database · checked Sep 28, 2026
4	Hashmicro	Partial evidence	SingaporeHQ checked Sep 28, 2026	501-1,000	622 contacts →
	Partial evidence “HashMicro is a leading ERP provider in the Asia Pacific that helps businesses scale smarter, faster, and with greater confidence.” Source: RevenueBase Database · checked Sep 28, 2026
5	Cigam Software DE Gestão	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 28, 2026	1,001-5,000	546 contacts →
	Indirect evidence “A CIGAM amplia sua experiência no desenvolvimento de software de gestão empresarial desde 1986.” Source: RevenueBase Database · checked Sep 28, 2026
6	Pentana Solutions	Indirect evidence	Mt Waverley, AustraliaHQ checked Sep 28, 2026	501-1,000	456 contacts →
	Indirect evidence “Welcome to Pentana Solutions!” Source: RevenueBase Database · checked Sep 28, 2026
7	Vritti Solutions	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	51-200	429 contacts →
	Indirect evidence “Vritti Solutions Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
8	CPM Yazilim	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	399 contacts →
	Partial evidence “ERP projelerinin işletmelerde başarısı için yazılımın kaliteli olması tek başına yeterli bir unsur değildir.” Source: RevenueBase Database · checked Sep 28, 2026
9	Lighthouse Info Systems PVT LTD	Partial evidence	Nagpur, IndiaHQ checked Sep 28, 2026	201-500	373 contacts →
	Partial evidence “With over 38 years of expertise in delivering quality solutions, Lighthouse Info Systems has emerged as one of India’s leading ERP companies.” Source: RevenueBase Database · checked Sep 28, 2026
10	Arisoft INC	Indirect evidence	Karachi, PakistanHQ checked Sep 28, 2026	n/a	362 contacts →
	Indirect evidence “Whether you're a small manufacturing business or a large enterprise Arisoft Global has helped dozens of companies achieve new levels of productivity by integrating best in class…” Source: RevenueBase Database · checked Sep 28, 2026
11	Unisoft Global Services	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	201-500	325 contacts →
	Partial evidence “UNISOFT® is a global leader in ERP implementations for large and medium-sized enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
12	Ivtl Infoview Technologies Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	1,001-5,000	283 contacts →
	Indirect evidence “IVTL Infoview Technologies (Infoview) is a pioneer in providing IT services to customers across the globe with a focus on the Japanese market.” Source: RevenueBase Database · checked Sep 28, 2026
13	Amvotech Solutions INC	Indirect evidence	Oakbrook Terrace, IL, United StatesHQ checked Sep 28, 2026	501-1,000	281 contacts →
	Indirect evidence “In this competitive world, what your company needs is a winning horse.” Source: RevenueBase Database · checked Sep 28, 2026
14	Proginov	Partial evidence	La Chevrolière, FranceHQ checked Sep 28, 2026	201-500	260 contacts →
	Partial evidence “Proginov, entreprise créée dans la région nantaise en 1996, est un éditeur d’ERP et s’adresse principalement aux Entreprises de Taille Intermédiaire (ETI) de l’industrie, du…” Source: RevenueBase Database · checked Sep 28, 2026
15	PT Posco DX Indonesia	Strong evidence	Serang, IndonesiaHQ checked Sep 28, 2026	201-500	257 contacts →
	Strong evidence “Posco DX Indonesia support customer's smart business by providing total service in Maintenance/Electrical/EIC, IT (MES/ERP/SCM), IT Infrastructure (H/W), and Development.” Source: RevenueBase Database · checked Sep 28, 2026
16	ABAS	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	501-1,000	251 contacts →
	Indirect evidence “Since our founding in 1980, Abas has been a visionary and pioneer in the field of business software for production-related companies.” Source: RevenueBase Database · checked Sep 28, 2026
17	Cargas Systems	Partial evidence	Lancaster, PA, United StatesHQ checked Sep 28, 2026	51-200	232 contacts →
	Partial evidence “Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.” Source: RevenueBase Database · checked Sep 28, 2026
18	Terillium	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 28, 2026	201-500	210 contacts →
	Partial evidence “There’s a reason over businesses have selected Terillium for ERP software implementations, upgrades, managed services, and strategic assessments.” Source: RevenueBase Database · checked Sep 28, 2026
19	Nebim Yazılım	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	51-200	206 contacts →
	Indirect evidence “About Nebim With its experience and know-how accumulated since 1966, Nebim is one of Turkey’s most well-established independent software companies and has been supporting the…” Source: RevenueBase Database · checked Sep 28, 2026
20	Pt. Trees Solutions	Indirect evidence	Jakarta, IndonesiaHQ checked Sep 28, 2026	201-500	193 contacts →
	Indirect evidence “Trees Solutions found in 2011 and quickly established itself as an Oracle Platinum Partner Membership Certified in 2013.” Source: RevenueBase Database · checked Sep 28, 2026
21	Cogniscient Business Solutions	Indirect evidence	Noida, IndiaHQ checked Sep 28, 2026	201-500	181 contacts →
	Indirect evidence “Cogniscient Business solutions Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
22	WIA Systems INC	Partial evidence	Pearland, TX, United StatesHQ checked Sep 28, 2026	51-200	177 contacts →
	Partial evidence “WIA Systems is a global professional services company, providing comprehensive ERP services & solutions in Consulting, Implementation, Upgrades, Training, 24x7 Support and Staff…” Source: RevenueBase Database · checked Sep 28, 2026
23	Auritas	Partial evidence	Sanford, FL, United StatesHQ checked Sep 28, 2026	201-500	175 contacts →
	Partial evidence “Auritas is a global ERP products and services company specializing in ERP deployments, data management, process optimization, and product innovation.” Source: RevenueBase Database · checked Sep 28, 2026
24	Genius Solutions	Partial evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	51-200	172 contacts →
	Partial evidence “English below] La fabrication est au cœur de tout ce que nous faisons chez Genius ERP.” Source: RevenueBase Database · checked Sep 28, 2026
25	Inside Sistemas	Partial evidence	Toledo, BrazilHQ checked Sep 28, 2026	51-200	172 contacts →
	Partial evidence “A Inside Sistemas é pioneira e líder no segmento de software ERP para empresas de segurança.” 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: erp application maintenance 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 erp application maintenance companies.
Partial evidence: Its own public description names part of erp application maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name erp application maintenance 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 2,881 erp application maintenance companies worldwide

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Erp application maintenance companies worldwide at a glance

As of Sep 28, 2026

18.7%Verified-email coverage

21.7Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,153

11-50

1,212

51-200

389

201-500

501-1,000

1,001-5,000

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 erp application maintenance 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 erp application maintenance companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “erp application maintenance 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 erp application maintenance 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 erp application maintenance 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, 11,696 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.

Erp application maintenance companies by location

22 lists · largest first

Every Erp application maintenance 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 erp application maintenance 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 erp application maintenance companies are there worldwide?

RevenueBase identified 2,881 erp application maintenance 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?

Unit4, headquartered in Solbjerg Solbjerg, tops this list with the largest team on record.

Which country has the most erp application maintenance companies?

India leads with 434 companies, followed by the United States (283) and Brazil (269). Every erp application maintenance companies list by country and city is linked on this page.

Which city has the most erp application maintenance companies?

Sao Paulo leads with 50 headquartered companies, followed by Istanbul (40) and Dubai (39).

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 11,696 verified decision-maker contacts tracked across these 2,881 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.