Fair equity tracking, automated.
PieLedger uses the Slicing Pie model to calculate dynamic ownership based on what each team member actually puts at risk — time, money, and everything in between.
How it works
Create a pie
Set up a workspace for your team. Add members with their roles and fair-market salaries.
Log contributions
Record time worked, cash invested, expenses, supplies, and other at-risk inputs. Each entry is timestamped and permanent.
Watch ownership update
The calculation engine applies Slicing Pie multipliers and recalculates every team member's share instantly.
The Slicing Pie model
Dynamic equity that adjusts as your team grows. Created by Mike Moyer, the model values at-risk contributions using simple multipliers.
What you get
Ownership engine
Slicing Pie calculations run on every contribution. Cash and non-cash multipliers, contributor status tracking, and separation handling built in.
Audit trail
Every contribution creates an immutable event record. DynamoDB Streams archive to S3 for complete provenance history.
Your infrastructure
Deploy to your own AWS account via SAM. No vendor lock-in, no data sharing. Export and migrate any time.
API access
Full REST API for programmatic contribution logging. Build custom integrations with your time tracker, expense platform, or accounting software.
Start tracking equity today
Create an account to get your own workspace, or try the live demo first.