Top 100 Marketing Tech Companies 2026

The most-funded martech and adtech companies — customer data, automation, attribution, and creative tooling — ranked by capital raised.

As of September 2026, these 100 companies have raised $22.2B in combined funding.

Showing top 100 of 766 matching companies · Ranked by total funding raised · Data updated Sep 15, 2026

Methodology: 766 active companies matched this list's filters; the top 100 are ordered by disclosed total funding in USD. Every figure links to the company profile that cites its source. How this data is built.

1

Sitecore Corporation

AI-powered digital experience platform helping brands connect content, data, and personalization ...

London, United Kingdom1001–5000Marketing Tech, Productivity

Series C·$2.3B·Apr 2016

2

Indian social media platform offering regional-language content and short-video app Moj, serving ...

Bengaluru, India1001–5000Marketing Tech, Media

Series G+·$1.3B·Jun 2022

3

Branch helps mobile apps grow with deep links that power referral systems, sharing links, invites...

Mountain View, United States201–500Analytics, Financial Services

Series D·$1.0B·May 2024

4

Marigold (fka Campaign Monitor)

Campaign Monitor by Marigold helps small businesses, nonprofits, and marketing agencies create em...

Nashville, United States501–1000E-Commerce, Marketing Tech

Corporate Round·$910.0M·Sep 2024

5

Revenue AI platform that embeds tailored agents into team workflows to automate sales work, surfa...

San Francisco, United States1001–5000Artificial Intelligence, Marketing Tech

Series E·$635.0M·Jun 2021

6

Clari provides an AI-powered revenue orchestration platform that helps enterprise go-to-market te...

Sunnyvale, United States501–1000Analytics, Artificial Intelligence

Series F·$496.0M·Jan 2022

7

Outreach is a sales engagement platform that accelerates revenue growth by optimizing interaction...

Seattle, United States501–1000Artificial Intelligence, Marketing Tech

Series G+·$488.1M·Jun 2021

8

Product experience management (PXM) platform that enables brands, retailers, and distributors to ...

Boston, United States501–1000E-Commerce, Marketing Tech

Series F·$475.0M·Apr 2022

9

Ninjacart is India's Largest agri marketing platform, solving one of the toughest supply chain pr...

Bengaluru, India1001–5000Agtech, Marketing Tech

Venture Round·$431.6M·Jul 2026

10

6sense provides AI-powered revenue intelligence that helps B2B sales and marketing teams identify...

San Francisco, United States1001–5000Artificial Intelligence, Marketing Tech

Series E·$426.0M·Jan 2022

11

Provides AI-driven websites, ordering, apps, and marketing tools that help independent restaurant...

Palo Alto, United States201–500E-Commerce, Marketing Tech

Growth Equity·$418.7M·Aug 2026

12

E-commerce marketing platform that helps brands collect reviews, run loyalty and referral program...

New York, United States501–1000Artificial Intelligence, E-Commerce

Corporate Round·$406.0M·Sep 2021

13

ActiveCampaign is a marketing automation platform offering email, SMS, WhatsApp campaigns, CRM, a...

Chicago, United States501–1000Marketing Tech, SaaS

Series C·$360.0M·Apr 2021

14

Cross-channel customer engagement platform providing analytics, AI-powered personalization, and m...

Bengaluru, India501–1000Analytics, Artificial Intelligence

Series F·$357.0M·Dec 2025

15

Webflow is an AI-native platform that lets businesses design, publish, manage, and optimize web e...

San Francisco, United States501–1000Design Tools, Developer Tools

Series C·$333.5M·Mar 2022

16

Composable, API-first demand-side platform enabling brands and agencies to run programmatic campa...

New York, United States51–200Adtech, Marketing Tech

Series D·$331.0M·Jul 2018

17

Data enrichment and GTM automation platform that helps sales and marketing teams build targeted p...

New York, United States51–200Artificial Intelligence, Marketing Tech

Series D·$325.0M·Sep 2026

18

Provides a real-time customer data platform and integrations to collect, govern, and activate cus...

San Diego, United States501–1000Data & Analytics, Marketing Tech

Series G+·$317.8M·Feb 2021

19

Creator-driven shopping platform connecting creators, brands, and shoppers to monetize content an...

Dallas, United States501–1000Creator Economy, E-Commerce

Series B·$300.0M·Nov 2021

20

commercetools provides an AI-first composable commerce platform that lets enterprise brands build...

Munich, Germany501–1000E-Commerce, SaaS

Series C·$295.4M·Sep 2021

21

Enterprise customer data platform that unifies first-party data and provides AI-driven marketing ...

Mountain View, United States501–1000Artificial Intelligence, Data & Analytics

Series D·$281.7M·Nov 2021

22

China's leading big data analytics and marketing technology SaaS platform for user behavior analy...

Beijing, China1001–5000Analytics, Marketing Tech

Series D·$274.0M·May 2022

23

Telly offers the first Dual Screen Smart TV.

San Francisco, United States51–200Adtech, Hardware

Series A·$270.0M·Aug 2024

24

Co-brand financial platform that designs, configures, and operates co-branded credit card program...

New York, United States51–200Financial Services, Fintech

Series D·$263.0M·Dec 2025

25

Apollo provides a data intelligence and sales engagement platform that helps sales teams find, en...

San Francisco, United States11–50Artificial Intelligence, CRM

Series D·$251.2M·Aug 2023

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