
File Reader Software
Coldsire is a SaaS cold email infrastructure designed to maximize deliverability and ensure your emails land in inboxes—not spam. Bulk domain, Google Workspace & Microsoft Office 365 setup. Easy connect with instantly.ai, smartlead.ai and more. At cost domains and email accounts. 📩 Ready to scale your cold outreach? Visit www.coldsire.com
- Revenue
- $330K
- Customers
- -
- Year founded
- 2024
- Funding
- -
- Team size
- 3
- Location
- United States




















