CallSine

📍 Philadelphia, United States🗓 Founded 2021👥 14 employees💰 Last funded Jan 2024
Internet Publishing🌐 callsine.com
Website LinkedIn
CallSine™ is for salespeople and teams looking for an at scale email outreach platform sending individualized emails to each prospect.
2
Total investors
1
Early stage
1
Mid stage
0
Late stage
2021
Founded

Investors

2 investors
All
Early stage
Mid stage
Late stage
Investor geography1 country
United States
2
Frequently asked questions
Who invested in CallSine?
CallSine has 2 investors on record on gritt.io, including 1 early-stage backers, 1 mid-stage.
When did CallSine last raise funding?
The most recent investment in CallSine recorded on gritt.io was in January 2024.
When was CallSine founded?
CallSine was founded in 2021.
What industry is CallSine in?
CallSine operates in Internet Publishing. Find similar Internet Publishing investors on gritt.io.
Where is CallSine based?
CallSine is headquartered in Philadelphia, United States.