Sam Ellis.

Sam Ellis.Sam Ellis.Sam Ellis.

Sam Ellis.

Sam Ellis.Sam Ellis.Sam Ellis.
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CO-FOUNDER + CPO 2022 - 2024

From wallet app to portable access layer.

Setter connected proof of engagement to real-world access, giving brands a way to recognize the people who showed up early.

ROLE

COMPANY

FOCUS

Product strategy, architecture, UX, partnerships

FOCUS

COMPANY

FOCUS

Identity, access, loyalty, commerce

COMPANY

COMPANY

COMPANY

a16z portfolio company

STAGE

COMPANY

COMPANY

Concept → platform

Ownership was visible. Intent was not.

Brands could see what a wallet held, but not who was genuinely participating. Fans faced another sign-up, another silo, and another disposable loyalty program.

The opportunity was to turn engagement into a portable credential, and make access feel immediate.

THE CHALLENGE

RSVP → PROVE → UNLOCK

THE PRODUCT IDEA

Signal intent

Signal intent

Signal intent

A fan likes, shares, or RSVPs to a drop or event.

Issue proof

Signal intent

Signal intent

A portable credential records participation without another account.

Unlock access

Signal intent

Unlock access

Fans connect at launch to reveal merchandise, content, tickets, or rewards.

Build the product. Then find the platform inside it.

Setter began as a lightweight RSVP app. The larger opportunity was a composable access layer that could travel across storefronts, events, communities, and offline experiences.

THE EVOLUTION

Learn More ABOUT THE SETTER APP
LARN MORE ABOUT THE SETTER PASS

WHAT THIS DEMONSTRATES

Back to work

Setter $5M Seed Round Lead by Andreessen Horowitz

Copyright © 2026 Sam Ellis - All Rights Reserved.

Creative product consultant · Working everywhere

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