Adrian Vale

Product engineer & builder. I ship fast, measure honestly, and care about craft.

Adrian Vale

Operating memo

I build boring infrastructure for very unboring businesses.

$42M

portfolio ARR

3

companies built

11x

best return

The company

Now building

Northstar OS

Operations infrastructure. 140 people, profitable since 2024.

Products I built

EXIT

Ledgerline

Billing engine, acquired 2023

12k

Relay CRM

Zero to 12k teams in two years

3x

Shipday

Side project turned rocketship

Ventures and writing

01

Plain Sight Capital

Angel thesis, 20 checks

02

Notes on leverage

A monthly operating memo

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