E170. Why Cold Calling Still Works: The Tech Stack You Need for Success

E170. Why Cold Calling Still Works: The Tech Stack You Need for Success

From Tech Your Business by Tech your Business Podcast

October 6, 2025 · 36 min · Season 1 · Episode 170

About this episode

Aidan Sowa discusses the technology and strategies that make cold calling effective in 2025.

Business owners who master cold calling technology are achieving 10% pickup rates while others struggle with 2%. Aidan Sowa, Co-Founder of Zoto Dialer, reveals the specific tech stack that makes cold calling profitable in 2025. Most businesses fail because they're dialling landlines nobody answers and burning through phone numbers. Aidan explains how parallel dialing technology, proper data sources, and smart number rotation connect you to 50 real prospects per hour. Key Topics: Mobile vs landline pickup rates (10% vs 2%) Parallel dialing systems that connect prospects every 19-30 seconds Cheapest verified mobile data sources (15p per thousand numbers) Why phone numbers get spam-flagged after 50 calls Realistic cold calling investment (£500-750/month) Training remote callers in 2-3 weeks Scripts that work in 2025 Metrics that matter vs vanity numbers Aidan built Zoto Dialer after frustration with existing software that burned numbers and connected callers to dead air. His AI-powered solution detects voicemails and optimises parallel lines while maintaining legal compliance. Learn practical technology choices including data sources like Lead Magic, Apollo, and validation tools…

People in this episode

Guest: Aidan Sowa

Topics covered

  • cold calling
  • technology
  • business success
  • data sources
  • parallel dialing
  • remote training

Keywords

  • cold calling
  • pickup rates
  • parallel dialing
  • data sources
  • voicemail detection
  • remote callers
  • LinkedIn follow-up

Mentioned in this episode

Organizations: Zoto Dialer, Sowa Marketing Agency, Lead Magic, Apollo

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