Marketing & Sales · List

Barebones Outbound Tech Stack

A minimal four-tool software stack for modern outbound sales

A curated tech stack recommended by Dan Rosenthal for running outbound campaigns without custom scrapers. It assigns one dedicated, proven tool to each stage of the outbound workflow: contact sourcing, enrichment, cold email, and LinkedIn outreach.

The list

  1. BetterContact — multi-provider verified contact lists.
  2. Clay — AI-driven data enrichment.
  3. Instantly — scalable email outbound.
  4. HeyReach — LinkedIn outbound automation.

What it's for

  • Select software for a new outbound sales operation
  • Source verified prospect contact details across multiple vendors
  • Enrich lead lists with automated web research and AI
  • Execute coordinated email and LinkedIn outreach campaigns

Key points

  • BetterContact for waterfall-verified contact data across multiple vendors
  • Clay for AI-driven lead enrichment and research workflows
  • Instantly for scalable cold email deliverability and sending
  • HeyReach for automated LinkedIn outreach and account rotation
  • Zero custom scrapers or bespoke engineering required

Details

Type
List
Category
Marketing & Sales
Topic
Cold Outreach
Open source
No
Platforms
Web
For
B2B founders, growth marketers, and sales development reps
Alternative to
Apollo.io, ZoomInfo, Lemlist
Tags
outbound, sales, cold email, linkedin, lead gen, b2b

Why it was saved

  • @dan__rosenthal, 19 March 2026: Removes tool-shopping guesswork: one vetted tool per outbound function, no custom scrapers needed.

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Updated