50 Best Email Marketing Companies to Watch in 2026

The most prominent email marketing companies ranked by global prominence, funding activity, and market position. Showing the top 50 out of 2,291 companies tracked on Fsome.

2,291
Total Companies
$7.6B
Total Funding
$3.3M
Avg Funding
New York
Top Location
# Company Location Employees Total Funding Last Round Last Funded
1
MarketsandMarkets Research Pvt. Ltd.
MarketsandMarkets Research Pvt. Ltd. is a global market research and consulting …
Pune 1K - 5K $56.0M Private Equity 2017-03-22
2
Cordial
Cordial is a cross-channel marketing and data management platform that helps mar…
San Diego 101 - 250 $73.5M Series C 2022-07-26
3
Sitecore
Sitecore is a customer experience management company that provides multichannel …
San Francisco 1K - 5K $1.2B Private Equity 2021-01-19
4
Levitate
Levitate develops a relationship marketing platform that provides communication …
Raleigh 51 - 100 $71.0M Series Unknown 2026-03-05
5
Markopolo AI
Markopolo is an AI-driven customer engagement platform that helps e-commerce bus…
Sheridan 11 - 50 $4.0M Seed 2025-05-10
6
Fello
Fello activates your database with intelligent, automated marketing to keep lead…
Cleveland 101 - 250 $25.0M Debt Financing 2022-06-28
7
Knak
The World First Email & Landing Page Creation Platform for Enterprise Marketers
Ottawa 51 - 100 $25.0M Series A 2021-11-10
8
vcita
Manage clients, appointments & payments from one single app.
St. Petersburg 101 - 250 $15.0M Series Unknown 2019-07-22
9
NextRoll
NextRoll is a martech company driving growth with AdRoll’s AI-powered advertisin…
Dublin 251 - 500 $158.6M Debt Financing 2023-05-24
10
NationBuilder
NationBuilder is a community organizing software platform that helps people orga…
Los Angeles 101 - 250 $24.8M Debt Financing 2018-12-01
11
ActiveCampaign
ActiveCampaign specializes in email marketing, transactional email, marketing au…
Chicago 501 - 1K $360.0M Series C 2021-04-21
12
Catalyst Connection
Catalyst Connection is a private not-for-profit organization headquartered in Pi…
Pittsburgh 11 - 50 $7.2M Grant 2024-10-16
13
AskNicely
AskNicely is the leading customer experience platform for service businesses.
Portland 51 - 100 $49.2M Series B 2022-01-10
14
Spotler
Spotler is a provider of online email marketing and marketing automation softwar…
Zoetermeer 251 - 500 $37.4M Private Equity 2022-12-14
15
MessageGears
MessageGears is a warehouse-native, cross-channel customer engagement platform b…
Atlanta 101 - 250 $80.4M Series Unknown 2022-12-12
16
Exabytes
Exabytes Group is a leading web and eCommerce hosting provider that was founded …
Penang 11 - 50 $10.7M Private Equity 2019-03-18
17
Dynamic Yield
Dynamic Yield helps companies quickly deliver and test personalized, optimized, …
New York 501 - 1K $105.2M Series D 2018-11-02
18
Stirista
Stirista is a database marketing agency specializing in B2B and B2C data as well…
San Antonio 101 - 250 $13.0M Series A 2020-06-08
19
Constant Contact
Constant Contact makes digital marketing easy and effective for small businesses…
Waltham 1K - 5K $423.2M Private Equity 2025-10-07
20
Ometria
Ometria is a customer data and marketing platform that helps retailers increase …
London 101 - 250 $81.8M Debt Financing 2023-09-14
21
Success.ai
Success.ai: Supercharge your outreach infinitely with AI emails, 700M+ leads, un…
Sheridan 101 - 250 $10.0M Seed 2022-12-22
22
Benchmark Email
Benchmark Email is a digital marketing company that specializes in email messagi…
St Louis 101 - 250 $3.0M Debt Financing 2021-01-07
23
Lavender
Lavender is a software application that offers AI sales email coaches and web se…
New York 11 - 50 $13.2M Seed 2023-02-02
24
Attentive
Attentive is a personalized mobile messaging platform that facilitates businesse…
Hoboken 1K - 5K $863.0M Secondary Market 2023-08-17
25
ContactMonkey
ContactMonkey is an internal communications platform that helps companies create…
Toronto 101 - 250 $40.5M Series Unknown 2025-05-15
26
Userled
Userled is an AI-powered startup that automates the distribution of personalizin…
Sevenoaks 11 - 50 $5.1M Pre Seed 2024-08-09
27
FullEnrich
Waterfall B2B Email & Phone Finder
San Francisco 11 - 50 $2.0M Seed 2025-01-01
28
Contlo
AI Marketing Platform - Powered by Brand AI Model™ for Fast Growing Modern Busin…
Newark 51 - 100 $14.3M Series Unknown 2024-03-05
29
flexEngage
flexEngage helps retailers personalize post-purchase communications, like receip…
Orlando 11 - 50 $11.2M Series Unknown 2020-01-15
30
Zenreach
Zenreach connects your online marketing with in-store results for digital market…
San Francisco 51 - 100 $106.7M Series Unknown 2023-11-13
31
Batch
Batch is the leading mobile CRM & push notifications platform
Paris 51 - 100 $23.3M Series Unknown 2021-10-21
32
Advice Analytics, Inc.
Email AI and Predictive Analytics for 401(k) retirement
San Diego 1 - 10 $907K Angel 2020-11-01
33
Dyspatch
Dyspatch is an email production platform that helps Enterprise organizations cre…
Victoria 11 - 50 $13.3M Seed 2022-01-25
34
Privy
Privy specializes in e-commerce marketing for small businesses and entrepreneurs…
Boston 11 - 50 $8.3M Series A 2018-10-25
35
EdSurge
EdSurge helps educators find & use the right tools to support all learners. We d…
Burlingame 11 - 50 $8.2M Series B 2018-12-05
36
Reelevant
Unlock moments to reconnect brands to people.Hyper-personalized customer experie…
Paris 11 - 50 $7.9M Series A 2025-04-29
37
Ortto
Switch ON better marketing for your business. The Best Marketing and Customer Da…
Sydney 51 - 100 $33.9M Series Unknown 2017-06-07
38
Movable Ink
Movable Ink activates any data into personalized content in any customer engagem…
New York 501 - 1K $97.3M Series D 2022-04-28
39
Termii
Termii helps African businesses communicate with customers across SMS, email, vo…
New Lagos 11 - 50 $5.2M Seed 2023-06-09
40
Mailmodo
Mailmodo is an email marketing solution that enables users to create and send ap…
Lewes 11 - 50 $2.3M Seed 2022-01-01
41
Prog.AI
Prog.AI helps to find developers on technical proficiency, libraries they have u…
San Francisco 1 - 10 $100K Pre Seed 2023-03-03
42
Sarbacane Software
Sarbacane Software is a martech company offering email marketing, SMS marketing,…
Hem 101 - 250 $137.0M Private Equity 2022-11-08
43
Echobox
Echobox is a content automation platform that helps businesses automate and opti…
London 51 - 100 $14.3M Debt Financing 2022-05-09
44
Backstroke
Backstroke is an IT firm offering a AI generative platform and tools for email m…
Indianapolis 1 - 10 $7.6M Seed 2025-07-16
45
Springbot
Saas, Mobile, Ecommerce, Advertising, Marketing and Content Marketing
Charleston 1 - 10 $37.6M Series Unknown 2020-12-11
46
Exponea
Customer Data and Experience Platform (CDXP) with marketing automation capabilit…
New York 251 - 500 $39.3M Series C 2019-07-01
47
Doxim
Doxim is the customer communications management (CCM) and engagement technology …
Markham 501 - 1K $13.0M Debt Financing 2016-10-04
48
Ematic Solutions
Ematic Solutions is helps marketers improve their performance across digital mar…
Singapore 101 - 250 $9.1M Series B 2021-07-01
49
Revamp AI
Revamp AI uses artifical intelligence to generate targeted email and paid acquis…
San Francisco 1 - 10 $500K Pre Seed 2023-09-06
50
BombBomb
BombBomb software is helping to build better business relationships with video m…
Colorado Springs 51 - 100 $5.4M Series Unknown 2025-03-12