01.04 / Ledger & reconciliation
Every movement needs an account.
A ledger is not a downstream report. It is the financial record that gives the program a coherent view of obligations, balances, and change.
The work
The program behind the product.
We treat accounting architecture as part of the product architecture. The event, the movement, and the financial record should be connected in a way your teams can trace and reconcile.
What we consider
Where the decisions sit.
Ledger model
Define accounts, entries, balances, and the rules that translate business events into financial records.
Source-of-truth boundaries
Clarify which system owns each state and how information is synchronized across internal and external records.
Reconciliation design
Compare expected and observed activity across processors, banks, payment rails, and internal books.
Investigation and correction
Provide paths for breaks, timing differences, adjustments, and audit-ready explanations.
System view
A connected flow.
Every handoff has an implication for accountability, timing, and the records you keep.
Explore further
The adjacent systems.
Start a conversation
Let’s build the record behind the movement.
Tell us what you are building and where the complexity sits. We can begin with the architecture, the operating model, or the questions still unresolved.