364 AI Marketing Companies in 2026
AI marketing companies build software where AI makes and runs the marketing: AI writers and content platforms, ad creative generators, AI for SEO, AI search and social media, and agents that plan, launch and optimize campaigns.
- Companies
- 364
- In LeadWave's database, November 2026
- Total funding raised
- $8.9B
- Across 98 funded companies
- Median headcount
- 14
- Of 295 with a known headcount
- Median year founded
- 2017
- Of 287 with a known year
The largest AI Marketing companies
The top 30 of 364, strongest matches first, then by size. Headcount is the latest known figure.
| Company | Website | Employees | Headcount | Funding | CEO | |
|---|---|---|---|---|---|---|
| 1 | klaviyo.com | 1,001–5,000 | 2,882 | $678.5M | Ed Hallen | |
| 2 | writer.com | 51–200 | 2,267 | — | May Habib | |
| 3 | sitecore.com | 1,001–5,000 | 1,942 | $1.2B | Steve Tzikakis | |
| 4 | grammarly.com | 1,001–5,000 | 1,222 | $400M | Rahul Roy-Chowdhury | |
| 5 | jasper.ai | 51–200 | 1,019 | $131M | Chris Hull | |
| 6 | riverside.fm | — | 381 | — | — | — |
| 7 | popmenu.com | 201–500 | 300 | $87.1M | Justis Blasco | |
| 8 | heygen.com | — | 289 | — | — | Joshua Xu |
| 9 | anyword.com | 51–200 | 235 | $30.1M | Yaniv Makover | |
| 10 | copy.ai | 11–50 | 201 | $13.9M | Chris Lu | |
| 11 | ahrefs.com | 51–200 | 184 | $1.3M | Dmytro Gerasymenko | |
| 12 | seranking.com | 51–200 | 152 | — | Vik Kuushynau | |
| 13 | tryprofound.com | — | 147 | — | James Cadwallader | |
| 14 | tapclicks.com | 51–200 | 144 | $19M | Babak Hedayati | |
| 15 | acrolinx.com | 51–200 | 136 | $60M | Volker Smid | |
| 16 | ezdia.com | 51–200 | 135 | — | Deepak Goyal | |
| 17 | omeda.com | 51–200 | — | — | Aaron Oberman | |
| 18 | playground.com | — | 117 | — | — | — |
| 19 | surferseo.com | — | 98 | — | — | Lucjan Suski |
| 20 | madgicx.com | 51–200 | 88 | — | Yahav Hartman | |
| 21 | scalenut.com | 51–200 | 87 | $400K | Mayank Jain | |
| 22 | voiceflow.com | — | 82 | — | — | Braden Ream |
| 23 | sanity.io | 51–200 | 74 | $51.8M | Magnus Hillestad | |
| 24 | pinmeto.com | 51–200 | 65 | $5.1M | Daniel Melkersson | |
| 25 | seo.app | — | 57 | — | — | — |
| 26 | writesonic.com | 51–200 | 47 | $2.6M | — | — |
| 27 | adcreative.ai | 1–10 | 1 | — | Tufan Gok | |
| 28 | airops.com | 1–10 | 1 | — | Berna Gonzalez | |
| 29 | typeface.ai | — | — | — | — | |
| 30 | persado.com | — | — | — | — |
AI Marketing companies at a glance
- 56% are headquartered in United States, followed by India.
- The largest is Klaviyo, with 2,882 employees.
- 98 have disclosed funding, $8.9B in total; 18 raised $100M or more.
- Half were founded before 2017, and 35% in 2020 or later.
- United States176 · 56%
- India21 · 7%
- United Kingdom15 · 5%
- Canada14 · 4%
- France14 · 4%
- Israel9 · 3%
- 1–10113 · 39%
- 11–5095 · 33%
- 51–20055 · 19%
- 201–50013 · 4%
- 501–1,0005 · 2%
- 1,001–5,0009 · 3%
- 5,001–10,0000 · 0%
- 10,000+0 · 0%
- Before 200012 · 4%
- 2000–200933 · 11%
- 2010–201447 · 16%
- 2015–201995 · 33%
- 2020–202267 · 23%
- 2023 or later33 · 11%
- Under $1M18 · 18%
- $1M–5M21 · 21%
- $5M–10M9 · 9%
- $10M–50M24 · 24%
- $50M–100M10 · 10%
- $100M–500M13 · 13%
- $500M–1B2 · 2%
- $1B+3 · 3%
How this list was built
A company is on this list if LeadWave tags it as AI content, copywriting or writing, or its description or website presents AI for marketing.
The data comes from LeadWave's database of SaaS and AI companies, last updated in November 2026. Companies that share a website are counted once. Headcount, funding and CEO come from public sources, so some fields are blank for smaller companies.
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Frequently asked questions
LeadWave's database lists 364 AI Marketing companies as of November 2026. This page shows the 30 largest; the full list, with CEO contacts, is part of our 15,000+ SaaS companies list.
By headcount, Klaviyo, with 2,882 employees, followed by Writer and Sitecore.
United States: 56% of those with a known headquarters, followed by India at 7%.
Sitecore ($1.2B), Runway ($1.2B) and Luma AI ($1.1B), by total disclosed funding.
LeadWave's AI companies list covers 9,000+ AI companies and startups, with CEO emails, LinkedIn profiles, funding and 25+ data points in one CSV. It's on the List of AI Companies page.
They take over the production work: drafting blog posts, emails and ads in the brand's voice, generating images and video variations, writing SEO briefs and testing which version performs, so a small team can run more campaigns.