Company lists · Data refreshed September 2026

Top 25 Marketing software selection consultants worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 4,833 companies tracked

RevenueBase identified 4,833 marketing software selection consultants worldwide as of September 2026 and tracks 23,387 professional contacts across them, including 4,366 with verified work emails. The United States is the largest market and London the largest hub.

This list covers marketing software 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 marketing software 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

4,833Companies

23,387Contacts tracked

4,366Verified emails

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The 25 largest marketing software selection consultants worldwide

Ranked by team size

Top 25 of 4,833 marketing software 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 marketing software 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	Verticurl A WPP Company	Partial evidence	SingaporeHQ checked Sep 28, 2026	1,001-5,000	1,256 contacts →
	Partial 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
2	Software Advice	Partial evidence	Westlake Hills, TX, United StatesHQ checked Sep 28, 2026	201-500	543 contacts →
	Partial evidence “Software Advice, now part of G2, simplifies software buying.” Source: RevenueBase Database · checked Sep 28, 2026
3	Mavlers	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	501-1,000	488 contacts →
	Partial 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
4	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
5	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
6	GO Inspire Group	Partial evidence	Leicester, United KingdomHQ checked Sep 28, 2026	201-500	210 contacts →
	Partial evidence “Welcome to Go Inspire - Your Marketing Performance Partner!” Source: RevenueBase Database · checked Sep 28, 2026
7	Connect6 Group	Indirect evidence	North York, ON, CanadaHQ checked Sep 28, 2026	201-500	195 contacts →
	Indirect evidence “At Connect6 Group, we recognize that every client is distinct.” Source: RevenueBase Database · checked Sep 28, 2026
8	Outboundengine	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	201-500	181 contacts →
	Partial evidence “We believe every business deserves great marketing.” Source: RevenueBase Database · checked Sep 28, 2026
9	Advisor Marketing Mastery	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	n/a	164 contacts →
	Indirect evidence “Turnkey Solution for Independent Financial Advisors, RIAs, Wealth Managers and Insurance Brokers to Predictably and Consistently increase their clientele by getting them in front…” Source: RevenueBase Database · checked Sep 28, 2026
10	Rightwave	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	51-200	159 contacts →
	Partial evidence “RightWave provides Marketing Automation Services for B2B companies.” Source: RevenueBase Database · checked Sep 28, 2026
11	Sidea Group	Partial evidence	Bari, ItalyHQ checked Sep 28, 2026	51-200	156 contacts →
	Partial evidence “Sidea Group è una società di consulenza strategica specializzata nella sinergia fra marketing e tecnologia (MarTech) e che aiuta le imprese che vogliono affermare il proprio…” Source: RevenueBase Database · checked Sep 28, 2026
12	Blytheco	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	51-200	133 contacts →
	Indirect evidence “For over 45 years, Blytheco has been the transformation partner of choice for over companies nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
13	MUNVO	Partial evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	51-200	117 contacts →
	Partial evidence “Munvo is a leading consulting firm that helps clients improve their marketing capabilities through a combination of technology implementations, management consulting and marketing…” Source: RevenueBase Database · checked Sep 28, 2026
14	Innovative Incentives & Rewards Pvt. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	11-50	110 contacts →
	Partial evidence “Marketing services company specializing in marketing strategy development and business process change.” Source: RevenueBase Database · checked Sep 28, 2026
15	Transfunnel Consulting	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	51-200	101 contacts →
	Indirect evidence “TransFunnel - MarTech IT Products & Services At TransFunnel, we drive business growth and operational excellence for C-level leaders through MarTech, strategy, custom…” Source: RevenueBase Database · checked Sep 28, 2026
16	Scale Final	Indirect evidence	Limassol, CyprusHQ checked Sep 28, 2026	201-500	98 contacts →
	Indirect evidence “The world moves swiftly, but we move even faster At Scale Final, we recognize the rapid evolution of the world day by day.” Source: RevenueBase Database · checked Sep 28, 2026
17	Sellwise	Partial evidence	Gliwice, PolandHQ checked Sep 28, 2026	51-200	84 contacts →
	Partial evidence “SellWise advises and trains in B2B sales and marketing.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cetdigit Cetrix Cloud Services	Indirect evidence	Dover, DE, United StatesHQ checked Sep 28, 2026	51-200	76 contacts →
	Indirect evidence “At CETDIGIT, we specialize in driving transformative business automation, RevOps, and digital evolution for a diverse range of clients, including private sector companies…” Source: RevenueBase Database · checked Sep 28, 2026
19	Orange Digital CX	Indirect evidence	San Pedro Garza García, MexicoHQ checked Sep 28, 2026	51-200	74 contacts →
	Indirect evidence “We bridge the gap between Customer Experience strategy and technical execution.” Source: RevenueBase Database · checked Sep 28, 2026
20	Hold Marketing	Strong evidence	Monterrey, MexicoHQ checked Sep 28, 2026	11-50	72 contacts →
	Strong evidence “Sales Consultancy and Marketing Strategies.” Source: RevenueBase Database · checked Sep 28, 2026
21	Roverpath	Partial evidence	Pune, IndiaHQ checked Sep 28, 2026	11-50	72 contacts →
	Partial evidence “RoverPath is, in essence, the slow fruit of a group of engineers and marketing experts driven by an enduring ambition to build the best in fit technology driven-advance marketing…” Source: RevenueBase Database · checked Sep 28, 2026
22	Alphakor Group	Indirect evidence	Windsor, ON, CanadaHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “Using the most innovative solutions, AlphaKOR will partner with you to determine the right technology to enhance your company.” Source: RevenueBase Database · checked Sep 28, 2026
23	GTEC	Strong evidence	Grenoble, FranceHQ checked Sep 28, 2026	11-50	71 contacts →
	Strong evidence “Gtec is a marketing engineering firm specializing in software and key technologies.” Source: RevenueBase Database · checked Sep 28, 2026
24	Synaxis Consulting	Partial evidence	Bothell, WA, United StatesHQ checked Sep 28, 2026	51-200	65 contacts →
	Partial evidence “As a premier high-tech marketing firm, Synaxis Consulting is all about great solutions – from start to finish, and everywhere in between.” Source: RevenueBase Database · checked Sep 28, 2026
25	Agency Revolution	Strong evidence	Gardena, CA, United StatesHQ checked Sep 28, 2026	11-50	62 contacts →
	Strong evidence “Agency Revolution provides insurance marketing automation software and websites for independent insurance agencies and brokerages In the U.S.” 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: marketing software 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 marketing software selection consultants.
Partial evidence: Its own public description names part of marketing software selection consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing software 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 4,833 marketing software selection consultants worldwide

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Marketing software selection consultants worldwide at a glance

As of Sep 28, 2026

18.7%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

1.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,927

11-50

737

51-200

117

201-500

501-1,000

1,001-5,000

5,001-10,000

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 marketing software 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 marketing software selection consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “marketing software 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 marketing software 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 marketing software 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, 4,366 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.

Marketing software selection consultants by location

22 lists · largest first

Every Marketing software 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 marketing software 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 marketing software selection consultants are there worldwide?

RevenueBase identified 4,833 marketing software 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?

Verticurl A WPP Company, headquartered in Singapore, tops this list with the largest team on record.

Which country has the most marketing software selection consultants?

The United States leads with 1,522 companies, followed by the United Kingdom (286) and India (241). Every marketing software selection consultants list by country and city is linked on this page.

Which city has the most marketing software selection consultants?

London leads with 71 headquartered companies, followed by Toronto (47) and New York (45).

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 4,366 verified decision-maker contacts tracked across these 4,833 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.