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Dosh. For The Household Direct Mail Acquisition | Behavioural Mechanic JAN 2026 
Cost per household: $23.60
The Flier

For The Household
A physical acquisition protocol for Dosh

Fintech doesn’t have a marketing problem. It has a trust problem.
Dosh wins by onboarding households, not individuals.

The Pilot

1,000 envelopes sent to flatshares during high-turnover windows.
Each contains:
  • One $20 note
  • A QR insert engineered for one ritual:
    Open → Scan → Create household → Invite flatmates → Log the first shared expense


Why cash works

A digital credit is forgettable.
A physical note is belief.

It lives in the home, gets discussed, and creates a shared moment Dosh can capture.

You’re not acquiring users. You’re seeding financial ecosystems.
The envelope isn’t just the campaign; it’s the growth model.







©2026 Blake Aitken