Leadbay

Raised $4.3M in a Seed round, announced 19 May 2026.

Total raised
$4.3M

Latest round SeedCountry United StatesSector AI

Round

$4.3MSeed, 19 May 2026

Seed funds a US go-to-market team in San Francisco, a Sorbonne research partnership and engineering.

Amount
$4.3M
Stage
Seed
Announced
19 May 2026
Lead
Y Combinator
Other investors
Rebel Ventures, Roosh Ventures, Inovexus Ventures, TS Ventures, Alumni Ventures
Use of funds
Seed funds a US go-to-market team in San Francisco, a Sorbonne research partnership and engineering.
Checked
Amount and date matched across 2 press sources
Sources
Leadbay raises $4.3M seed for AI B2B prospecting pulse2.com
Leadbay raises $4.3M seed for AI B2B prospecting thesaasnews.com
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Company

AI prospecting that qualifies small businesses with little online presence

Based in
San Francisco, United States
Sector
AI
Website
leadbay.ai ↗

Links

Website
leadbay.ai ↗

Questions

How much has Leadbay raised?

Leadbay raised $4.3M in a Seed round, announced on 19 May 2026.

Who invested in Leadbay?

Y Combinator led. Investors include Y Combinator, Rebel Ventures, Roosh Ventures, Inovexus Ventures, TS Ventures and Alumni Ventures.