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How to find company market share
Describe the industry you want to map
Name your target industry, such as cloud security or HR software. Claygent browses public sources to estimate each company's market share ranking within that space.
Claygent researches and ranks competitors at scale
Sculptor sources companies from Clay's B2B company data filtered by your target industry, then Claygent browses each company's site, press coverage, and public data to estimate a relative market share ranking per row.
Get a ranked table of companies and market share
The finished table shows company name and estimated market share ranking. Export to CSV, sync to Salesforce, or pipe into your outbound tool of choice.
Why Clay for finding company market share
Claygent reads public sources at scale
Get estimated market share rankings for every company in your target industry. Claygent browses Crunchbase, PitchBook, press coverage, and each company's own site to extract competitive position data in minutes.
Industry filters narrow your research scope
Source companies precisely from Clay's B2B company database using filters like industry, headcount, funding stage, and tech stack, so Claygent only researches accounts that belong in your competitive map.
Sculptor analyzes trends across your table
Ask Sculptor Analyst Mode to surface patterns, rank companies by signal strength, and export the analysis to a Notion doc or PDF, all without leaving Clay and at no credit cost.
Auto-refresh keeps rankings current
Schedule Clay to re-run Claygent research on a recurring cadence, then sync updated rankings directly to Salesforce or HubSpot so your competitive intelligence stays fresh without manual work.
Our most successful campaigns are built on data that doesn’t exist in off-the-shelf tools. Clay helps us find those signals — and transform ambitious ideas into executable, high-performing campaigns.
Frequently asked questions
How does Sculptor find companies by market share?
Sculptor pulls companies from multiple business databases for your target industry, then scores each account using a multi-factor model that weights competitive position at 30%. CB Insights adds estimated revenue ranges, commercial maturity scores (1-5), and competitor mapping so you can rank accounts by market standing. Claygent can also scan pricing pages and investor filings to capture positioning signals no structured database holds.
How accurate are the market share and contact results?
CB Insights tracks 12M+ companies with double-validated, source-verified data, giving you reliable revenue ranges and maturity scores for competitive benchmarking. For Head of Strategy contacts, waterfall enrichment queries 5+ providers in sequence, lifting email coverage from roughly 30% with a single source to 80%+. Every email is verified before it lands in your table.
Can I map market share for an entire industry at once?
Yes. Type your target sector into the Sculptor prompt and click Generate to build a full competitive landscape table in one step. Sculptor scores and enriches every row automatically, so you can process thousands of companies without manual research. Push the finished list to HubSpot or Salesforce, or export it as a CSV for further analysis.
Is it legal to cold-email strategy contacts sourced this way?
In the U.S., the CAN-SPAM Act permits unsolicited B2B email as long as you include accurate sender information, a physical address, and a working unsubscribe link you honor within 10 business days. Penalties reach $53,088 per non-compliant message. In the EU, GDPR allows B2B outreach under a documented legitimate interest basis, but you must offer a clear opt-out and minimize the data you store.
Always check the rules for your jurisdiction before launching outreach campaigns.