Teseo Calvente Head of Growth Research, Scraphex
Teseo Calvente leads growth research at Scraphex, where he writes about Instagram prospecting, cold-email deliverability, and the legal edges of B2B lead generation in the EU and US. Before Scraphex he spent six years inside performance-marketing and RevOps teams at DTC and B2B SaaS companies across Madrid and Barcelona.
Posts by Teseo Calvente
- Cold email deliverability for Instagram-sourced lists: the operator's playbook
- Meta and Google custom audiences from Instagram-extracted lead lists
- How to build a competitor conquest list from Instagram: the agency playbook (2026)
- Instagram hashtag and location targeting: how to extract niche leads and their emails (2026)
- Is cold emailing leads scraped from Instagram legal under GDPR? (2026 EU guide)
- How to extract Instagram followers' emails in 2026 without logging in