Company lists · Data refreshed November 2026

Top 25 Service delivery consultants worldwide

RevenueBase identified 17,230 company matches for service delivery consultants worldwide as of November 2026 and tracks 136,881 professional contacts across them, including 31,219 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for service delivery 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 service delivery 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
17,230Companies
136,881Contacts tracked
31,219Verified emails
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The 25 largest service delivery consultants worldwide

Ranked by team size
Top 25 of 17,230 company matches for service delivery 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 matchLondon, United KingdomHQ recorded Nov 6, 20265,001-10,0005,964 contacts →

Exact match

“Azets is an international business advisory group, with local experts in 190 locations across eight countries, backed by progressive technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNorrköping, SwedenHQ recorded Nov 6, 2026n/a2,517 contacts →

Exact match

“Propia is a Consultant Company offering competence and proven methodology within Operational Excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 20261,001-5,0001,884 contacts →

Exact match

“emagine is a high-end business & IT consulting company challenging the way businesses leverage high-end expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPune, IndiaHQ recorded Nov 6, 20261,001-5,0001,764 contacts →

Exact match

“Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 20265,001-10,0001,519 contacts →

Exact match

“Wicresoft has offices worldwide, providing diverse services across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchArlington, United StatesHQ recorded Nov 6, 202610001+1,240 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 20261,001-5,0001,170 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000769 contacts →

Exact match

“We specialise in strategic delivery, turning strategic vision into plans, and plans into meaningful and lasting impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Nov 6, 2026501-1,000627 contacts →

Exact match

“Le Groupe SFC, c’est - Une équipe de 200 collaborateurs accompagnant au quotidien plus de clients - Une politique orientée qualité et satisfaction clients avec notre certification…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000626 contacts →

Exact match

“At Adaptavist, we unlock business value and set you on a path to exponential growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNeuilly Sur Seine, FranceHQ recorded Nov 6, 2026501-1,000566 contacts →

Exact match

“julhiet sterwen is a key player in management, human resources and operational consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000540 contacts →

Exact match

“One Company Limitless Possibilities”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEnnevelin, FranceHQ recorded Nov 6, 2026501-1,000518 contacts →

Exact match

“La vision du groupe norsys : développer une performance globale de l’entreprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Nov 6, 2026501-1,000514 contacts →

Exact match

“Partners in Performance, part of Accenture, is an agile, fast growing international management consultancy; a leading global player in driving operational excellence for complex…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLincoln, RI, United StatesHQ recorded Nov 6, 2026201-500507 contacts →

Exact match

“UNICOM, a division of Custom Computer Specialists, is an IT services consultancy that provides technology solutions to corporate, education, government, and healthcare clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUmeå, SwedenHQ recorded Nov 6, 2026501-1,000501 contacts →

Exact match

“Visionite är ett IT-konsultbolag som levererar IT-kompetens med fokus på kvalitet, samarbete och hållbar utveckling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500490 contacts →

Exact match

“Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSurquillo, PeruHQ recorded Nov 6, 20261,001-5,000443 contacts →

Exact match

“3eriza es una consultora especializada en el diseño, implementación y optimización de la provisión de servicios a empresas, brindando soporte en dos frentes: Asesorando a empresas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMinneapolis, United StatesHQ recorded Nov 6, 2026501-1,000416 contacts →

Exact match

“At Northern Lights, we take pride in providing exceptional services using our dedicated team of employees, not contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200408 contacts →

Exact match

“We make change happen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAsunción, ParaguayHQ recorded Nov 6, 202651-200406 contacts →

Exact match

“Ayudamos a las organizaciones a mejorar su desempeño y a agregar valor para sus clientes"."Aportamos soluciones, que atienden las necesidades de las organizaciones y de las…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKarachi, PakistanHQ recorded Nov 6, 2026201-500397 contacts →

Exact match

“MMC was Launched in 1995 as a Customer Support Organization with the fundamental objective and vision of providing assistance and services for the growing businesses' technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVincennes, MexicoHQ recorded Nov 6, 2026501-1,000373 contacts →

Exact match

“KLB Group is an international consulting firm specializing in operational performance for more than 25 years and bringing together nearly 750 employees worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTurin, ItalyHQ recorded Nov 6, 2026201-500372 contacts →

Exact match

“PRAXI is a group of leading Italian consulting firms that helps companies grow and innovate, offering services in the areas of Management Consulting, Digital Solutions, Asset…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBogotá, ColombiaHQ recorded Nov 6, 202651-200372 contacts →

Exact match

“C&M Consultores S.A.”

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

Showing 25 of 17,230 service delivery consultants worldwide

See the full list, filter by size, metro and specialty, and access 31,219 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Service delivery consultants worldwide at a glance

As of Nov 6, 2026
22.8%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
12,312
11-50
3,663
51-200
864
201-500
187
501-1,000
56
1,001-5,000
33
5,001-10,000
12
10001+
5

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 service delivery consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “service delivery 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 31,219 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.

Service delivery consultants by location

97 lists · largest first

Every Service delivery consultants 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 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 “service delivery consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many service delivery consultants are there worldwide?

RevenueBase identified 17,230 company matches for service delivery 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?

AZETS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most service delivery consultants?

The United States leads with 2,531 companies, followed by the United Kingdom (1,242) and Brazil (1,078). Every service delivery consultants list by country and city is linked on this page.

Which city has the most service delivery consultants?

London leads with 369 company records, followed by Sao Paulo (246) and Melbourne (151).

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 31,219 professional contacts with verified work emails tracked across these 17,230 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.