Company lists · Data refreshed September 2026

Top 25 Martech selection consultants worldwide

Name: Martech selection consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 9,289 companies tracked

RevenueBase identified 9,289 martech selection consultants worldwide as of September 2026 and tracks 60,226 professional contacts across them, including 15,328 with verified work emails. The United States is the largest market and London the largest hub.

This list covers martech selection 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 28, 2026. Country and city lists for martech selection 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 28, 2026 86% judged on-target in blind review

9,289Companies

60,226Contacts tracked

15,328Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest martech selection consultants worldwide

Ranked by team size

Top 25 of 9,289 martech selection consultants worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to martech selection 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	Grazitti Interactive	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,506 contacts →
	Indirect evidence “Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.” Source: RevenueBase Database · checked Sep 28, 2026
2	Verticurl A WPP Company	Indirect evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	1,256 contacts →
	Indirect evidence “Verticurl, a division of Ogilvy, was established in 2006 with the mission to be the world’s leading marketing technology services agency for multinational organizations.” Source: RevenueBase Database · checked Sep 28, 2026
3	RNF Technologies	Indirect evidence	Noida, IndiaHQ checked Sep 28, 2026	501-1,000	719 contacts →
	Indirect evidence “RNF is a Technology Services and Consulting firm, at the forefront of product innovation, digital transformation, and online marketing strategies.” Source: RevenueBase Database · checked Sep 28, 2026
4	NET At Work	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	679 contacts →
	Indirect evidence “At Net at Work, we help organizations unleash the power of their business performance.” Source: RevenueBase Database · checked Sep 28, 2026
5	Vertis Communications	Indirect evidence	Sussex, WI, United StatesHQ checked Sep 28, 2026	10001+	605 contacts →
	Indirect evidence “Vertis Communications was acquired by Quad/Graphics in January 2013.” Source: RevenueBase Database · checked Sep 28, 2026
6	Mavlers	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	501-1,000	488 contacts →
	Indirect evidence “At Mavlers, we’re more than just a digital marketing and technology partner-we’re your behind-the-scenes powerhouse.” Source: RevenueBase Database · checked Sep 28, 2026
7	Hansa Cequity	Indirect evidence	Kurla (w), IndiaHQ checked Sep 28, 2026	201-500	415 contacts →
	Indirect evidence “Hansa Cequity is a data-driven, technology-enabled marketing consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
8	Palni INC	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	393 contacts →
	Indirect evidence “We are technocrats constantly solving complex problems and enabling clients to rapidly progress their business.” Source: RevenueBase Database · checked Sep 28, 2026
9	Simplus	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 2026	501-1,000	374 contacts →
	Indirect evidence “We will meet clients where they are on their Salesforce journey, accelerating time to value through our advisory-led, industry-focused, and partner-aligned approach to…” Source: RevenueBase Database · checked Sep 28, 2026
10	Freelan	Indirect evidence	Huixquilucan, MexicoHQ checked Sep 28, 2026	n/a	340 contacts →
	Indirect evidence “En Freelan, creemos que el crecimiento sostenible no es fruto del azar, sino de un sistema bien diseñado.” Source: RevenueBase Database · checked Sep 28, 2026
11	IT Support	Strong evidence	Eindhoven, NetherlandsHQ checked Sep 28, 2026	n/a	323 contacts →
	Strong evidence “Are you looking for a marketing technology expert- Do you need an independent consultant helping you selecting the right solution in the marketing technology field- Do you need…” Source: RevenueBase Database · checked Sep 28, 2026
12	Elixirr Digital	Indirect evidence	Colchester, United StatesHQ checked Sep 28, 2026	201-500	311 contacts →
	Indirect evidence “Welcome to Elixirr Digital, where innovative digital marketing, advanced data analytics, cutting-edge technology, and bespoke web design services converge to transform your…” Source: RevenueBase Database · checked Sep 28, 2026
13	marketing.com	Indirect evidence	Eureka, MO, United StatesHQ checked Sep 28, 2026	1,001-5,000	309 contacts →
	Indirect evidence “From click to print and everything in between, we’re not changing marketing, just how it’s done.” Source: RevenueBase Database · checked Sep 28, 2026
14	Alexander Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	296 contacts →
	Indirect evidence “Alexander Group provides go-to-market consulting services to marketing, sales, service and talent leaders.” Source: RevenueBase Database · checked Sep 28, 2026
15	Actum Digital	Indirect evidence	Praha 7, United StatesHQ checked Sep 28, 2026	201-500	280 contacts →
	Indirect evidence “As a widely recognised implementation and consulting partner with over 28 years in business, ACTUM Digital empowers organisations to outperform the competition with their digital…” Source: RevenueBase Database · checked Sep 28, 2026
16	Stratagile	Indirect evidence	SingaporeHQ checked Sep 28, 2026	201-500	261 contacts →
	Indirect evidence “re)defining digital marketing StratAgile combines technology with your business and marketing needs to provide cutting edge solutions within the online, mobile and social media…” Source: RevenueBase Database · checked Sep 28, 2026
17	Simplicity Consulting	Partial evidence	Kirkland, WA, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Partial evidence “From strategy to execution, Simplicity Consulting, a 24 Seven company, connects clients with highly skilled consultants specializing in enterprise-level marketing, communications…” Source: RevenueBase Database · checked Sep 28, 2026
18	ETG Digital	Indirect evidence	Mckinney, TX, United StatesHQ checked Sep 28, 2026	201-500	244 contacts →
	Indirect evidence “At ETG Digital, we help businesses unlock the full potential of their investments.” Source: RevenueBase Database · checked Sep 28, 2026
19	Mercadeo	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	240 contacts →
	Indirect evidence “Mercadeo strategies are embedded in a sound foundation of proven, time tested business fundamentals, a deep understanding of different market dynamics and intimate knowledge of…” Source: RevenueBase Database · checked Sep 28, 2026
20	Adswerve, INC	Indirect evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	201-500	239 contacts →
	Indirect evidence “Adswerve helps marketers and agencies embrace innovation to create a positive impact to their businesses.” Source: RevenueBase Database · checked Sep 28, 2026
21	DWAO	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	201-500	235 contacts →
	Partial evidence “Founded in 2014, DWAO is India’s Leading Digital Martech Company, providing a range of services including assessment, readiness enablement, customized implementation and ongoing…” Source: RevenueBase Database · checked Sep 28, 2026
22	Ematic Solutions	Partial evidence	SingaporeHQ checked Sep 28, 2026	201-500	224 contacts →
	Partial evidence “We are a Marketing and Technology Consultancy on a mission to help brands in Asia scale their digital growth with the right expertise and tech solutions.” Source: RevenueBase Database · checked Sep 28, 2026
23	GO Inspire Group	Indirect evidence	Leicester, United KingdomHQ checked Sep 28, 2026	201-500	210 contacts →
	Indirect evidence “Welcome to Go Inspire - Your Marketing Performance Partner!” Source: RevenueBase Database · checked Sep 28, 2026
24	Eucloid Data Solutions	Partial evidence	Chennai, United StatesHQ checked Sep 28, 2026	201-500	200 contacts →
	Partial evidence “Eucloid Data Solutions is a Martech, Data, and AI consulting firm focused on building intelligent, scalable businesses.” Source: RevenueBase Database · checked Sep 28, 2026
25	Absolutelabs	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	192 contacts →
	Indirect evidence “AbsoluteLabs is a Salesforce Summit Partner and partner of Microsoft Azure, Amazon Web Services, and Google Cloud Platform.” 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: martech selection 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 martech selection consultants.
Partial evidence: Its own public description names part of martech selection consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name martech selection 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 9,289 martech selection consultants worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 15,328 reachable decision-makers.

Free signup · no credit card

View the full list →

Martech selection consultants worldwide at a glance

As of Sep 28, 2026

25.5%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

6,878

11-50

1,927

51-200

369

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 martech selection 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: Every country. Country and city lists for martech selection consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “martech selection 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 martech selection 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 martech selection 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, 15,328 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.

Martech selection consultants by location

63 lists · largest first

Every Martech selection 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 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 martech selection 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 martech selection consultants are there worldwide?

RevenueBase identified 9,289 martech selection 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?

Grazitti Interactive, headquartered in Mountain View, tops this list with the largest team on record.

Which country has the most martech selection consultants?

The United States leads with 2,771 companies, followed by India (692) and the United Kingdom (474). Every martech selection consultants list by country and city is linked on this page.

Which city has the most martech selection consultants?

London leads with 170 headquartered companies, followed by Sao Paulo (122) and New York (102).

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 15,328 verified decision-maker contacts tracked across these 9,289 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.

Ready to reach these companies? Verified emails and direct dials for all 9,289 martech selection consultants worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.