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SEO Startups

Updated November 2026

Companies in the seo sector developing innovative solutions and technologies.

Explore 100 recently funded seo companies with verified founder contact information and fundraising data.

Total Companies
100
Total Funding
$396.4M
Avg Funding
$15.9M
Global Reach
8
countries

Top Cities for SEO

Vilnius
San Francisco
Toronto
Tokyo
New York
Hull

Recently Funded Companies

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Vilnius, Lithuania

Holo AI is an advertising agency that offers web development, SEO, content marketing, and UX design services.

$5.6M raised
Oct 2026

Founder Contacts

41,000+ verified contacts

Vilnius, Lithuania

Holo AI is an advertising agency that offers web development, SEO, content marketing, and UX design services.

$5.6M raised
Oct 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

GTM on autopilot. Revnu runs your pipeline, ads and growth.

$3.0M raised
Oct 2026

Founder Contacts

41,000+ verified contacts

Toronto, Canada

the merchant protocol layer for Agentic Commerce in the era of Personal Shopping Agents

$4.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Tokyo, Japan

QueryLift provides software that analyzes AI-generated brand visibility and monitors generative AI security risks.

$645K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

New York, United States

Profound is an AI visibility and content optimization platform that that helps brands optimize their visibility in generative AI search.

$180.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Hull, United Kingdom

Diony digital marketing company that offers web design, graphic design, and SEO services.

$534K raised
Jun 2026

Founder Contacts

41,000+ verified contacts

Thousand Oaks, United States

Searchable offers tools that track brand visibility on AI search platforms and search engines.

$14.0M raised
May 2026

Founder Contacts

41,000+ verified contacts

Vaughan, Canada

BrandPilot AI helps you eliminate wasted spend, maximize ROI with AI-driven solutions tailored for enterprise and B2B brands.

$549K raised
May 2026

Founder Contacts

41,000+ verified contacts

Lone Tree, United States

Dealer Alchemist provides innovative marketing solutions to automotive dealerships.

$3.0M raised
May 2026

Founder Contacts

41,000+ verified contacts

Wilmington, United States

OnFolio helps investors buy and operate content websites for profit.

$100.0M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Daydream Labs develops a SaaS platform that automates programmatic search engine optimization from end to end.

$15.0M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Brooklyn, United States

Mega is an AI marketing platform that automates SEO and digital advertising for businesses.

$11.5M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Madrid, Spain

First end-to-end platform that helps brands measure and improve their visibility in AI-generated answers

$870K raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Miami, United States

FirmPilot develops an AI-driven marketing engine designed for law firms.

$22.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Lewes, United States

Gushwork is an AI marketing platform that automates content creation and backlink building to generate qualified inbound leads.

$9.0M raised
Feb 2026

Founder Contacts

41,000+ verified contacts

Copenhagen, Denmark

KIME is an AI SaaS company that integrates user-centric technologies to help founders and tech teams improve their operations.

$2.4M raised
Jan 2026

Founder Contacts

41,000+ verified contacts

City Of Industry, United States

MarTech for AI SEO & GEO; Artificial intelligence search optimization, optimizing AI Chatbot results for local commerce

$300K raised
Jan 2026

Founder Contacts

41,000+ verified contacts

New York, United States

Cognizo helps marketers understand and improve brand visibility in AI search.

$1.8M raised
Dec 2025

Founder Contacts

41,000+ verified contacts

Sheridan, United States

Skribra is a content publishing platform designed to increase organic traffic and brand visibility through SEO-driven articles.

$1.0M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Relixir is AI Generative Engine Optimization (GEO) assistant that maps, monitors and improves AI search rankings.

$2.0M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Post.ai is an AI copywriter that generates SEO-optimized blog drafts in seconds and matches your brand voice.

$2.0M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Dallas, United States

Waldo is a web research service company.

$10.0M raised
Oct 2025

Founder Contacts

41,000+ verified contacts

Torino, Italy

Optimize your product pages to unlock better results for your eCommerce.

$1.3M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Radlett, United Kingdom

AI-powered growth marketing for ambitious B2B brands

$338K raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 100 companies

About the SEO Startup Ecosystem

The seo sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in SEO

SEO companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The seo sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

SEO Funding Breakdown

Here is how funding is distributed among the 100 seo companies tracked in the VCBacked database.

Average Funding
$15.9M
Total Funding Tracked
$396.4M
Countries Represented
8

Distribution by Funding Stage

Other25 companies

Top Cities for SEO

1.San Francisco
3 companies$20.0M
2.Vilnius
2 companies$11.2M
3.New York
2 companies$181.8M
4.Toronto
1 companies$4.0M
5.Tokyo
1 companies$645K

Related Industries

Companies in the seo sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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