Our stack
We built Quarvio because we were frustrated with bad data. These are the other tools in our outreach stack — email infrastructure, sequencing, and LinkedIn automation — ones we've used long enough to recommend without hesitation.
Tools we actually use
Our personal stack for cold outreach and LinkedIn automation.
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EmailCold outreach & sequences
The tool we run all our outreach on. Automated sequences, inbox rotation, and deliverability built in.
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InframailInfrastructure
Email infrastructure
Unlimited inboxes, flat price. SPF, DKIM, DMARC configured automatically. What we use for cold infrastructure.
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LinkedInLinkedIn outreach automation
Cloud-based LinkedIn automation with AI-driven personalization, multi-account support, and a unified inbox.
Try it free →