Fresh customer data for SaaS growth teams

Buy leads your SaaS team can actually use.

Browse proven paid SaaS buyers and filter the marketplace by country, SaaS category, detected spend, purchase recency and purchase history. Every marketplace lead is a previous paying SaaS user.

Browse Lead Marketplace Get 10 free leads

✓Previous paying SaaS users onlyEvery customer lead has paid for a SaaS product before.

Sample data Curated sample

NameEmailCountry

Olivia M.olivia@••••••.comUS

James W.james@••••••.co.ukGB

Charlotte B.charlotte@••••••.com.auAU

Noah D.noah@••••••.deDE

Built for

Growth teams

Sales teams

Founders

Outbound agencies

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HAND-SOURCED LEADS

Selected one by one from real SaaS ecosystems.

Leadstack sources and curates leads from publicly available profiles and signals across platforms such as Trustpilot, G2 and similar SaaS discovery sites. Records are selectively scraped and filtered rather than pulled from a random bulk database.

01 / LEAD MARKETPLACE

Build exactly the SaaS buyer list you want.

Every filter is optional. Select one option, multiple options, combine filters, or leave any filter untouched to include the full inventory.

200,000+ proven paid SaaS buyersDetected spending of $5M+ per month across SaaS brands.

CUSTOM DATA

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FREE SAMPLE

Start with 10 customers. Free.

Download 10 real sample leads before you buy. Enter any valid email and get a random CSV instantly.