Varnish
Varnish is a reverse caching proxy.
Get all 30,826 companies using Varnish
CSV with domain, country, industry, employees, funding, socials. Delivered by email.
Companies
30,826
Top Country
US
Top Industry
Consulting
Adoption Insights
Varnish is used by 30,826 companies in our database, representing approximately 1.04% of all tracked websites. The most common industry using Varnish is Consulting, and adoption is strongest in US.
Top Countries Using Varnish
Top Industries Using Varnish
Companies Using Varnish
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 Checkout.com | checkout.com | GB | FinTech | 1001-5000 |
 Altruist | altruist.com | US | Asset Management | 101-250 |
 Sakana AI | sakana.ai | JP | Artificial Intelligence (AI) | 101-250 |
 La Caisse | lacaisse.com | CA | Finance | 1001-5000 |
 Mapbox | mapbox.com | US | Business Intelligence | 501-1000 |
 Warburg Pincus | warburgpincus.com | US | Finance | 501-1000 |
 Alma | helloalma.com | US | Health Care | 251-500 |
 Upscale AI | upscaleai.com | US | Artificial Intelligence (AI) | 51-100 |
 Tenpoint Therapeutics | tenpointtherapeutics.com | GB | Biotechnology | 11-50 |
 Yubico | yubico.com | US | Cloud Security | 251-500 |
Top Alternatives to Varnish
Other Caching technologies sorted by adoption
How We Detect Varnish
The Web Radar detects Varnish by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Varnish?+
Varnish is a reverse caching proxy.
How many companies use Varnish?+
30,826 companies in our database use Varnish, representing approximately 1.04% of all tracked websites.
What industries use Varnish the most?+
The top industries using Varnish are Consulting, Advertising, Automotive.
What countries use Varnish the most?+
The top countries using Varnish are US, DE, GB.
Is Varnish popular?+
Varnish is used by 30,826 companies, making it one of the most widely adopted Caching technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: July 2026