Company lists · Data refreshed November 2026

Top 25 IT cost optimization consultants worldwide

RevenueBase identified 1,243 company matches for IT cost optimization consultants worldwide as of November 2026 and tracks 7,830 professional contacts across them, including 2,329 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for IT cost optimization consultants worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for IT cost optimization consultants follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,243Companies
7,830Contacts tracked
2,329Verified emails
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The 25 largest IT cost optimization consultants worldwide

Ranked by team size
Top 25 of 1,243 company matches for IT cost optimization consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWest Malling, United StatesHQ recorded Nov 6, 2026501-1,000471 contacts →

Exact match

“Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchExton, United StatesHQ recorded Nov 6, 20261,001-5,000344 contacts →

Exact match

“Spruce InfoTech, a leading IT firm, offers innovative and cost-effective solutions to help clients manage and transform their businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVincennes, IN, United StatesHQ recorded Nov 6, 2026201-500215 contacts →

Exact match

“Since 1985, The AME Group has assisted our clients by maximizing revenue, reducing expenses, and mitigating risks utilizing a portfolio of award-winning IT solutions, proven…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMclean, VA, United StatesHQ recorded Nov 6, 202651-200215 contacts →

Exact match

“Since 1991, ARG has helped more than companies protect their business and save up to 40 percent on technology spending by making the right choice when it comes to technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHoffman Estates, IL, United StatesHQ recorded Nov 6, 2026n/a188 contacts →

Exact match

“DSN Group provides cost effective solutions that enable companies to manage their IT/computer infrastructure better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“At ZOUMA Consulting Services, we are dedicated to helping organizations achieve cost optimization and business excellence through a comprehensive range of services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“A BMS Consultoria Tributária é um escritório boutique com 15 anos de experiência em auditoria e consultoria fiscal, especializada na redução de custos, vem para somar e gerar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKirkham, United KingdomHQ recorded Nov 6, 202611-50123 contacts →

Exact match

“We work with over half of the FTSE 100 - We have saved £400 million for our clients to date - We saved £100 million for our clients in the past 18 months - Recoveries achieved can…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSantiago, CA, ChileHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Creamos negocios basados en tecnología, para reducir los costos de operación de nuestros Clientes, apoyar en el aumento de sus Ventas y el desarrollo de Nuevos Mercados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrasilia, BrazilHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“A ATIVU transforma custos e ativos de TI, Telecom, Cloud e Facilities em vantagem estratégica para grandes corporações e órgãos públicos, oferecendo o ecossistema mais completo de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“CoCo Global Ltd has been established as a dedicated Cost Optimisation company to help companies achieve their cost reduction aims.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Strategy should drive technology decisions, and it's crucial to have an IT advisor who knows how to evaluate, implement, and manage technology so you multiply your efforts and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“As a Technology Advisory Firm, Technology Source works alongside your IT department to create best-in-breed solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchYahud, IsraelHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“פתרונות אפקטיביים מקבוצת "פורמולה מערכות" נוסדה בשנת 2002, ונחשבת לחברה הגדולה והוותיקה בישראל לבקרת הוצאות, ליווי מסחרי, ויישום בפועל של חיסכון בעלויות.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Welcome to Arneca Technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We are an IT service provider specializing in moving your technology investment from the “L” column to the “P” column on your P&L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBad Homburg, GermanyHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“With an estimated 15 bn € revenue in charge for optimization and over 70 consultants, Web Arts is one of the leading conversion optimization service providers worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHenderson, NV, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Our clients benefit from the coordination, implementation, and management of their technology programs by our quality-oriented approach which helps them to reduce their costs and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Audytel is an analytics and advisory company delivering practical guidance and support in maximizing the return on investment (ROI) in business infrastructure as well as reducing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Cosma Experts est le spécialiste français de l'optimisation des coûts des PME, ETI et grandes entreprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSantiago, ChileHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Falcon es una empresa líder en reducción de costos en Latinoamérica, con mas de 500 proyectos ejecutados para más de 55 Grandes Empresas en 8 países, más de millones negociados, y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGlen Allen, VA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Entec Systems has offices in Richmond, Virginia, as well as Charlotte, North Carolina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMataró, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“líder especializada en la optimización de costes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKüsnacht Zh, SwitzerlandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Manufacturing costs-reduction - our mission" We provide to our costumers manufacturing cost reductions from 20 to over 50%, with best practice in engineering, manufacturing and a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLe Perreux-sur-marne, FranceHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“AREXA est le 1er tiers de confiance pour accroître la performance économique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,243 IT cost optimization consultants worldwide

See the full list, filter by size, metro and specialty, and access 2,329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT cost optimization consultants worldwide at a glance

As of Nov 6, 2026
29.7%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
841
11-50
305
51-200
67
201-500
12
501-1,000
9
1,001-5,000
4

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for IT cost optimization consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “IT cost optimization consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,329 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

IT cost optimization consultants by location

8 lists · largest first

Every IT cost optimization 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT cost optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT cost optimization consultants are there worldwide?

RevenueBase identified 1,243 company matches for IT cost optimization consultants worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ERA Group - Emea tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most IT cost optimization consultants?

The United States leads with 362 companies, followed by Brazil (91) and the United Kingdom (86). Every IT cost optimization consultants list by country and city is linked on this page.

Which city has the most IT cost optimization consultants?

London leads with 25 company records, followed by Sao Paulo (23) and Paris (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,329 professional contacts with verified work emails tracked across these 1,243 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.