SUBSTRATE AUDIT OS
Meridian
Portfolio
ASSESSMENT
Overview
01
Workflow map
02
Exceptions
03
Human perimeter
04
Controls
05
Governance report
06
Scenario
▾
Workflow map
Documented flow vs. real flow — including invisible work and exception branches
Demo org: Northstar Components
WORKFLOW MAP — CLOSE / RECONCILIATION
1
Period cut-off
Observed
System path
System closes at defined time, but late journal requests continue via email for 1-2 days after.
2
Reconciliation preparation
Exception
Exception branch
Unexplained variances require investigation across ERP, subledgers, and external data sources.
3
Manual adjustments
Human-held
Invisible work
Accountants make off-system corrections in spreadsheets — rationale not always documented.
4
Review & sign-off
Checkpoint
Governance boundary
Senior reviewer dependency creates bottleneck — no deputy coverage or structured review pack.
5
Reporting pack preparation
Mappable
Downstream impact
Variance commentary produced manually each period — no standard template or prior period comparison.
STEP TYPES:
Observed
Exception
Human-held
Checkpoint
Mappable