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DeltaLedger

Financial control for engineering change

One engineering change.See every consequence.

Reconcile a BOM revision with open purchase orders, inventory, WIP and supplier terms—then turn the evidence into a decision finance can audit.

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Fictional Nova Robotics scenario · real calculation engine

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The actual product

This is the decision workspace, not a mockup.

The fictional Nova Robotics scenario runs on DeltaLedger’s real calculation engine. Follow ECO-1042 from BOM revision through reconciled commitments, quantified exposure and closed mitigation.

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Read-only demo · fictional company · no customer data

delta-ledger.com/demo · decision workspace
DeltaLedger decision workspace showing the Nova Robotics ECO-1042 evidence chain, financial exposure and mitigation status

See the decision take shape

The change is technical. The consequence is financial.

Watch revision evidence, supplier commitments and unresolved risk converge—then continue into the authenticated workspace built to carry the decision.

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Cinematic product film

From evidence to a defensible decision

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Source-to-decision provenance

Every dollar traces to its source.

DeltaLedger keeps the trail intact from the changed BOM line, through every open commitment and supplier term, to the number presented for approval. Replacements are never inferred.

BOM revisionOpen commitmentsPart identitySupplier termsEffectivity

Worked example · Nova Robotics

From operational evidence to a number finance can defend.

Gross committed4 open PO lines · 2 suppliers$83,200
Validated offsetsalternate demand that survives Rev C−$9,200
Decision exposure100% known · zero unresolved$74,000

Two PCBA cancellations, one accepted loss and one harness conversion. Every outcome remains attached to the evidence that supports it.

Inspect every line in the demo →
Nova Robotics decision exposure summaryPer-line evidence and exposure table

A calmer operating model

Four stages. One decision record.

The workspace follows the way the decision actually moves, so teams always know where they are and what must happen next.

DeltaLedger interpretation panel explaining evidence certainty, exposure driver and next action
  1. 01

    Sources

    Import the BOM revision and open commitments, then reconcile part identity and source evidence.

  2. 02

    Decide

    Classify each dollar as known, estimated or unresolved—without turning missing data into a false zero.

  3. 03

    Resolve

    Compare effectivity and disposition scenarios, record supplier responses and close mitigation actions.

  4. 04

    Record

    Give the CCB and finance one concise decision artifact with every number linked to its source.

Evidence and control

Built to be audited.

  • Read-only by design. DeltaLedger analyzes; it does not write changes back to your systems.
  • Certainty stays visible. Known, estimated and unresolved amounts never collapse into one misleading total.
  • Honest connector status. Guided CSV/XLSX onboarding is available today; ERP connectors remain beta until validated.
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Fixed-scope first decision

Bring one real change. Get a defensible answer.

The $500 Exposure Decision Sprint starts with $250 and reconciles one agreed change against the actual BOM, open commitments, inventory, WIP, supplier terms, and effectivity evidence—then returns a line-level register and executive decision record in three business days. The remaining $250 is due after delivery.

Exposure Decision Sprint$250 to begin · $250 after delivery
  • Line-level exposure and confidence register
  • Evidence gaps and supplier-action priorities
  • One effectivity or mitigation scenario
  • Executive record, 30-minute review, and $500 workspace credit
Start with $250Inspect the full sample

Need a broader evaluation? Three selective 45-day design-partner pilots remain.