Company lists · Data refreshed September 2026

Top 25 Email marketing staffing worldwide

Name: Email marketing staffing worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 1,522 companies tracked

RevenueBase identified 1,522 email marketing staffing worldwide as of September 2026 and tracks 12,697 professional contacts across them, including 2,359 with verified work emails and 2,438 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers email marketing staffing 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 1, 2026. Country and city lists for email marketing staffing 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

1,522Companies

12,697Contacts tracked

2,359Verified emails

2,438Mobile numbers

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The 25 largest email marketing staffing worldwide

Ranked by team size

Top 25 of 1,522 email marketing staffing worldwide, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to email marketing staffing: 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	MONDO	Strong evidence	Atlanta, GA, US	51-200	479 contacts →
	Strong evidence “As the largest, national staffing agency specializing exclusively in high-end, niche IT, Tech, and Digital Marketing talent, staffing is more than just our job.” Source: RevenueBase Database · checked Sep 1, 2026
2	Teampeople	Indirect evidence	Falls Church, VA, US	501-1,000	381 contacts →
	Indirect evidence “From the highly creative to the intrinsically technical, our passion is building successful communications teams world-wide with our flexible and scalable approach.” Source: RevenueBase Database · checked Sep 1, 2026
3	The Sage Group	Partial evidence	Melville, NY, US	51-200	273 contacts →
	Partial evidence “The Sage Group, a 24 Seven company, is a leading talent solutions firm with a fine-tuned approach in the marketing, technology, and business operations space.” Source: RevenueBase Database · checked Sep 1, 2026
4	Crewbloom	Indirect evidence	New York, NY, US	201-500	166 contacts →
	Indirect evidence “We're here to make hiring as easy as placing an order on Amazon.” Source: RevenueBase Database · checked Sep 1, 2026
5	Icontact	Indirect evidence	Morrisville, NC, US	51-200	136 contacts →
	Indirect evidence “We believe powerful connections propel business growth.” Source: RevenueBase Database · checked Sep 1, 2026
6	Andiamo	Indirect evidence	New York, NY, US	201-500	119 contacts →
	Indirect evidence “The Talent Partners for the AI Revolution.” Source: RevenueBase Database · checked Sep 1, 2026
7	Hustler Marketing	Strong evidence	Barcelona, ES	51-200	116 contacts →
	Strong evidence “A global Email Marketing Agency to help supercharge #ecommerce revenues with highly specialised #EmailMarketing services Hit us up for a Free Marketing Audit” Source: RevenueBase Database · checked Sep 1, 2026
8	Liaison Creative Marketing	Partial evidence	Austin, TX, US	51-200	108 contacts →
	Partial evidence “We aren’t a traditional marketing agency, but we’ve partnered with some to execute their marketing strategies and bring their ideas to life on behalf of our enterprise-marketing…” Source: RevenueBase Database · checked Sep 1, 2026
9	Reqpedia	Indirect evidence	Gurgaon, IndiaHQ checked Sep 1, 2026	51-200	106 contacts →
	Indirect evidence “A team of motivated individuals who strive to ensure that our customers gets the best of class service and high-quality output to be able to compete effectively in the market A…” Source: RevenueBase Database · checked Sep 1, 2026
10	Underground Ecom	Strong evidence	London, GB	51-200	103 contacts →
	Strong evidence “Underground Ecom is a rapidly growing Email marketing agency specialising in helping ecommerce businesses reach their full potential through retention marketing.” Source: RevenueBase Database · checked Sep 1, 2026
11	Nexus Staff INC	Partial evidence	Port Washington, NY, US	51-200	102 contacts →
	Partial evidence “Nexus Staff, a leading client centric staffing firm, provides customized searches resulting in a carefully selected portfolio of professionals for you to choose from.” Source: RevenueBase Database · checked Sep 1, 2026
12	Veritas Digital	Partial evidence	Melbourne, AU	n/a	94 contacts →
	Partial evidence “We are not a normal marketing agency.” Source: RevenueBase Database · checked Sep 1, 2026
13	Missionstaff	Partial evidence	Philadelphia, PA, US	201-500	88 contacts →
	Partial evidence “MissionStaff® specializes in delivering top-tier talent in Technology, Creative, and Marketing, as well as the Business Services that support these teams.” Source: RevenueBase Database · checked Sep 1, 2026
14	Haley Marketing	Strong evidence	Williamsville, NY, US	51-200	81 contacts →
	Strong evidence “At Haley Marketing, we're staffing industry specialists.” Source: RevenueBase Database · checked Sep 1, 2026
15	Site Impact	Partial evidence	Coral Springs, FL, US	51-200	80 contacts →
	Partial evidence “Site Impact is your trusted, turnkey partner that empowers agencies with one of the country's largest, data-driven, multichannel marketing solutions.” Source: RevenueBase Database · checked Sep 1, 2026
16	Ektello	Strong evidence	Troy, MI, US	201-500	80 contacts →
	Strong evidence “ektello is a national staffing firm that places Creative, Marketing, Digital & Information Technology talent.” Source: RevenueBase Database · checked Sep 1, 2026
17	1973 LTD	Strong evidence	Chalgrove, GB	11-50	72 contacts →
	Strong evidence “Founded in 2004, 1973 Ltd is an experienced, proven marketing agency who specialise in email and automation.” Source: RevenueBase Database · checked Sep 1, 2026
18	Mify Solutions PVT LTD	Indirect evidence	Noida Sector 63, IndiaHQ checked Sep 1, 2026	51-200	70 contacts →
	Indirect evidence “We are Mify Solutions Pvt Ltd.” Source: RevenueBase Database · checked Sep 1, 2026
19	Marrina Decisions	Partial evidence	Santa Clara, CA, US	51-200	69 contacts →
	Partial evidence “WE ARE MARRINA One of the most time-consuming yet highly-valuable aspects of the marketer’s role is Email Production.” Source: RevenueBase Database · checked Sep 1, 2026
20	Email Uplers	Partial evidence	Ahmedabad, IndiaHQ checked Sep 1, 2026	51-200	67 contacts →
	Partial evidence “We started as EmailMonks, back in 2013 with the sole purpose of helping our customers with all their email design and coding needs.” Source: RevenueBase Database · checked Sep 1, 2026
21	Thankz Talent Solutions	Indirect evidence	11693 San Vicente Blvd, United StatesHQ checked Sep 1, 2026	51-200	65 contacts →
	Indirect evidence “At Thankz, we provide businesses with the people resources they need to scale efficiently and profitably.” Source: RevenueBase Database · checked Sep 1, 2026
22	Alchemy Worx	Strong evidence	New York, NY, US	51-200	63 contacts →
	Strong evidence “Since 2001, Alchemy Worx has provided a full-service solution, with best-in-class email marketing, paid social, and SMS support, to e-commerce and enterprise-level companies.” Source: RevenueBase Database · checked Sep 1, 2026
23	Creatis	Partial evidence	Minneapolis, MN, US	51-200	63 contacts →
	Partial evidence “Creatis is changing the way businesses get marketing and creative work done.” Source: RevenueBase Database · checked Sep 1, 2026
24	Millennium Group	Indirect evidence	San Antonio, TX, US	501-1,000	62 contacts →
	Indirect evidence “We recognize that systems do not solve problems…people do.” Source: RevenueBase Database · checked Sep 1, 2026
25	Dolist	Strong evidence	Paris, FR	51-200	60 contacts →
	Strong evidence “Dolist, Data specialist & Email Service Provider since supplies email production, audit, consulting services and training courses in Data Driven Marketing.” Source: RevenueBase Database · checked Sep 1, 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: email marketing staffing. 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 email marketing staffing.
Partial evidence: Its own public description names part of email marketing staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name email marketing staffing. 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 1,522 email marketing staffing worldwide

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Email marketing staffing worldwide at a glance

As of Sep 1, 2026

18.6%Verified-email coverage

19.2%Mobile-number coverage

8.3Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

1,004

11-50

371

51-200

103

201-500

501-1,000

1,001-5,000

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 email marketing staffing, 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: 9 countries, largest first: the United States, the United Kingdom, India, Canada, the Netherlands, Australia, Germany, France, Spain. Country and city lists for email marketing staffing are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “email marketing staffing”. 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 email marketing staffing), 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 email marketing staffing, 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, 2,359 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 between September 1, 2026 and September 14, 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.

Email marketing staffing by location

11 lists · largest first

Every Email marketing staffing 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 email marketing staffing, 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 email marketing staffing are there worldwide?

RevenueBase identified 1,522 email marketing staffing 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?

MONDO, headquartered in Atlanta, tops this list with the largest team on record.

Which country has the most email marketing staffing?

The United States leads with 754 companies, followed by the United Kingdom (205) and India (173). Every email marketing staffing list by country and city is linked on this page.

Which city has the most email marketing staffing?

London leads with 86 headquartered companies, followed by New York (59) and Toronto (26).

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 2,359 verified decision-maker contacts tracked across these 1,522 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 1, 2026 and September 14, 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.