Company lists · Data refreshed September 2026

Top 25 Lifecycle email marketing agencies based in the United States

RevenueBase identified 564 company matches for lifecycle email marketing agencies associated with the United States as of September 2026 and tracks 5,266 professional contacts across them, including 1,907 with verified work emails. New York is the largest hub.

This list covers company matches for lifecycle email marketing agencies associated with the United States, 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 September 28, 2026.

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 Sep 28, 2026 How this list was built
564Companies
5,266Contacts tracked
1,907Verified emails
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The 25 largest lifecycle email marketing agencies based in the United States

Ranked by team size
Top 25 of 564 company matches for lifecycle email marketing agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026501-1,000908 contacts →

Exact match

“MoEngage is an agentic customer engagement platform for the customer-obsessed marketers and product owners.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLititz, PA, United StatesHQ recorded Sep 28, 2026201-500295 contacts →

Exact match

“Listrak is the person-first marketing automation platform that seamlessly integrates data, identity, and cross-channel messaging to power hyper-personalized customer experiences.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchNewport Beach, CA, United StatesHQ recorded Sep 28, 2026201-500192 contacts →

Exact match

“All Systems, Grow.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 202651-200122 contacts →

Exact match

“In 2005, we started as a web design agency, but we soon discovered email marketing and fell in love with it.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 202651-200118 contacts →

Exact match

“TargetBay is the all-in-one marketing and customer engagement suite designed for ecommerce businesses looking to accelerate growth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCarrollton, TX, United StatesHQ recorded Sep 28, 202651-200105 contacts →

Exact match

“Our mission is to help companies communicate in a more relevant and personal way with their customers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchCoral Springs, FL, United StatesHQ recorded Sep 28, 202651-20079 contacts →

Exact match

“Site Impact is your trusted, turnkey partner that empowers agencies with one of the country's largest, data-driven, multichannel marketing solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Sep 28, 202651-20071 contacts →

Exact match

“WE ARE MARRINA One of the most time-consuming yet highly-valuable aspects of the marketer’s role is Email Production.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchStaten Island, United StatesHQ recorded Sep 28, 202651-20062 contacts →

Exact match

“Most ecommerce brands don't have an acquisition problem.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-20060 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchClaymont, DE, United StatesHQ recorded Sep 28, 202611-5059 contacts →

Exact match

“AiTrillion is a sales and marketing automation platform built to grow E-commerce via powerful modules to maximize customer engagement and retention.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSan Diego, CA, United StatesHQ recorded Sep 28, 202611-5051 contacts →

Exact match

“Premier Email & SMS Retention Partners for Ecommerce Brands We handle everything that has to do with email.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchGrapevine, TX, United StatesHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“InboxArmy is an elite, full-service email marketing agency offering the full spectrum of email marketing services, including- Full-Service Campaign Management - Email Template…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchSeattle, NC, United StatesHQ recorded Sep 28, 202651-20037 contacts →

Exact match

“WhatCounts is an email marketing and personalization platform empowering marketers to elevate customer targeting and daily email strategy and execution.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHermosa Beach, CA, United StatesHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“Ranked as one of the fastest growing companies in the US on the prestigious list, Strand is a lifecycle marketing agency specializing in: Increasing customer acquisition and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“Hi, we're Scalero.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“CodeCrew is an Email Marketing agency founded in 2018 with one goal: to turn your customer relationships into reliable revenue engines.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchAustin, TX, United StatesHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“As a premier growth marketing firm, Levitate Foundry is the leading female-founded Shopify Plus Preferred Partner in North America, with a proven track record of working with over…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“VOTED #1 RETENTION MARKETING AGENCY IN NORTH AMERICA 2023 EMAIL +SMS Retention marketing is more than just sending an email.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Building innovative email marketing programs to help eCommerce brands sell.| Book a free call with our team to find out more: https://essenceofemail.com/book-a-call”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLake Tahoe, NV, United StatesHQ recorded Sep 28, 202651-20026 contacts →

Exact match

“P.A.P.R- Profitable Acquisition to Predictable Retention.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLeesburg, VA, United StatesHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“Active Engagement is the leading email marketing agency serving conservative and Christian non-profits and media companies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchCarmel, IN, United StatesHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Delivra, a Redbrick company, is a sophisticated email platform that designs custom solutions to help marketers and agencies automate highly personalized, event-driven campaigns…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“FlowCandy is the only full service Retention Marketing Agency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchNewport Beach, CA, United StatesHQ recorded Sep 28, 20261-1020 contacts →

Exact match

“We Scale With You.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 564 lifecycle email marketing agencies based in the United States

See the full list, filter by size, metro and specialty, and access 1,907 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lifecycle email marketing agencies based in the United States at a glance

As of Sep 28, 2026
36.2%Verified-email coverage
9.3Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
383
11-50
139
51-200
30
201-500
8
501-1,000
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 564 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “lifecycle email marketing agencies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,907 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 September 28, 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.

Lifecycle email marketing agencies by metro

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 “lifecycle email marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lifecycle email marketing agencies are there based in the United States?

RevenueBase identified 564 company matches for lifecycle email marketing agencies associated with the United States as of September 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?

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

Which city has the most lifecycle email marketing agencies?

New York leads with 47 company records, followed by Los Angeles (23) and Chicago (17).

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 1,907 professional contacts with verified work emails tracked across these 564 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 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 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.