The Fishing Net Thesis
by April Dunford • Founder & CEO at Ambient Strategy
Expert on product positioning, author of 'Obviously Awesome', former VP of Marketing at seven successful B2B startups.
🎙️ Episode Context
April Dunford joins Lenny to demystify product positioning, explaining that it is not just marketing fluff but a foundational business concept. She breaks down her 5-component methodology for deriving positioning, discusses the difference between brand, messaging, and positioning, and offers specific advice for early-stage startups versus growth-stage companies regarding how tight their positioning should be. She also clarifies the confusion between segmentation and personas in B2B sales.
Problem It Solves
Prevents early-stage startups from locking themselves into a wrong market category before having data.
Framework Overview
A metaphor for positioning evolution in startups. Early-stage companies should have a 'loose' positioning thesis (a broad net) to see what the market pulls (what fish they catch). Only after pattern recognition of who buys and why should they tighten the positioning (the tuna net).
📅 Framework Timeline
Pre-product/market fit positioning is...
Allow the market to pull you toward t...
Premature tightening can cause you to...
When to Use
Seed stage or pre-Product Market Fit; when launching a novel technology.
Common Mistakes
Over-tightening positioning too early; refusing to adapt when a different segment shows interest.
Real World Example
Segway: Failed because they refused to position it specifically (Sidewalk or Road?), leaving it too loose for too long. Conversely, Magic Leap started loose ('cool tech') but tightened to B2B manufacturing.
I designed a fishing net... maybe it works for tuna, maybe it doesn't... let's keep it a little loose... and see what they pull up.
— April Dunford