Blog · Shared money
Money more than one person touches, and how to share it
Nearly every argument about shared money is really an argument about arithmetic nobody did, or about a list nobody wrote down. These are the arrangements that survive a real year, with the numbers worked through.
3 pieces in this rubric, oldest at the bottom.
How to split bills when one of you earns more
Three ways to split shared bills on unequal incomes, the arithmetic for each, and what every one of them does to the person who earns less.
7 minJul 30, 2026Joint account, separate accounts, or the middle one
The three arrangements couples use, how each one fails, and the two questions that decide it: what happens if one of you stops earning, and if you split up.
6 minJul 30, 2026A company expense policy for a small team
The expense policy a team of five to twenty actually needs: who may spend, what needs approval, when reimbursements are paid, and how spending is tracked.
7 minSee it on your own books
Thirty minutes: we connect an account, drop a real bill in, and close a month together.