Semrush logo

Semrush(SEMR)

Challenger#14 in Marketing Technology

All-in-one digital marketing platform with $350M revenue; keyword research, competitive intelligence, and SEO tools for 1M+ users competing with Ahrefs for marketer mindshare.

Best for: SEO/Content Marketing
68
AI Score
Grade B
AI Visibility Score (Beta)
Marketing TechnologySEO/Content MarketingSEMRWebsiteUpdated March 2026
Customers
1M

Brand Intelligence Graphcompany

Acquired byProwly
Capabilities
SEO/Content Marketing

Company Overview

About Semrush

Semrush is an all-in-one digital marketing platform providing SEO tools, competitive intelligence, PPC research, social media analytics, and content marketing tools for marketers, SEO professionals, and digital agencies. Listed on NYSE (NYSE: SEMR) and headquartered in Boston, Massachusetts (with major operations in St. Petersburg, Russia), Semrush generates approximately $350 million in annual revenue and serves over 1 million users with a database of 25+ billion keywords and competitive data on 800 million+ domains.

Business Model & Competitive Advantage

Semrush's core product is its keyword research and competitive analysis engine — entering any domain shows its organic search rankings, estimated traffic, top keywords, and backlink profile, enabling marketers to understand their competitors' SEO strategies. The platform includes position tracking (monitoring keyword rankings over time), site auditing (identifying technical SEO issues), backlink analysis, and content optimization tools. The advertising research module shows competitors' PPC ad history, spending estimates, and landing pages.

Competitive Landscape 2025–2026

In 2025, Semrush competes in the SEO and digital marketing intelligence market against Ahrefs (the other leading SEO platform), Moz, SpyFu, and Similarweb (traffic analytics). The two dominant platforms — Semrush and Ahrefs — have been engaged in continuous feature expansion as each adds tools beyond core keyword research into broader marketing analytics. Semrush has invested in AI tools for content creation and optimization. The 2025 strategy focuses on Semrush AI (AI writing and content generation tools), expanding into broader digital marketing workflow automation, and growing its enterprise segment with agency and brand team subscriptions.

Headquarters
Boston, Massachusetts
Revenue
$350M
Customers
1M
Curated content • Fact-checked and verified

Recent Activity

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blog_post
SEO content: A complete guide for search and AI

SEO content now has three audiences: users, search engines, and AI. Follow this five-step workflow to create pages that rank and get cited.

blog_post
SEO strategy in 2026: how to build one (+ free workbook)

Create a modern SEO strategy that earns qualified leads across search and AI answers. Get a free workbook to make the six decisions that matter.

blog_post
SEO for a new website: A sequencing guide for your first 90 days

SEO for a new website is all about sequencing. This guide covers what to do before and after launch, plus how to show up in AI answers like ChatGPT.

blog_post
What is query fan-out? How to find & optimize for subqueries

Query fan-out splits one AI prompt into a dozen or more subqueries. Learn how to find the ones that matter for your brand, and how to cover them.

blog_post
How to do prompt research for AI SEO

Learn a repeatable process for prompt research that shows where your brand competes and where it doesn‘t.

blog_post
Claude watermarks its output: what content teams should know

Anthropic now marks content that Claude generates or edits. Here’s how the watermarks work, what they can‘t prove, and what content teams should do.

blog_post
AI keyword research: How to use free chatbot tools

We tested 5 free chatbots for AI keyword research. See how they performed and how to validate their suggestions with real search data.

blog_post
234 ChatGPT prompts (and how to write your own)

Copy-ready 234 ChatGPT prompts for marketing, SEO, sales, and 10+ use cases, plus the PROMPT framework for writing your own.

blog_post
Topical Gravity: Why topics are the new unit of your search strategy

Search has become a topic-level game. Here‘s a framework to build, measure, and grow topical authority across AI and Google.

blog_post
Traffic Is Down—Now What? Marketing Success In the Age of AI

Google traffic is slowly declining. Learn how to future-proof your business in the AI era.

blog_post
What is organic traffic? (And how to increase it)

Organic traffic is the visitors who land on your site through unpaid search results. Increase yours in 5 steps.

blog_post
How topical authority spreads (and where it doesn’t) in ChatGPT [Study]

Can authority in one ChatGPT topic help you win another? Our study shows where topical authority carries over — and where it stops.

Key Differentiators

Strong Challenger

Semrush is an established challenger with significant market presence and competitive offerings in Marketing.

Growth Stage

Semrush has achieved $350M in revenue, demonstrating strong product-market fit.

Massive User Base

Trusted by 1M worldwide, demonstrating broad market appeal and proven reliability.

Frequently Asked Questions

Estimated Visibility Trend (Beta)

Simulated 8-week rolling score

68
→ Stable

Based on estimated brand signals. Historical tracking coming soon.

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