Trust & security
Trust every number.
Private capital runs on trust. GoodStream is built so every data point in your portfolio can be traced to the document it came from, the models that extracted it, and the validation that confirmed it. No black boxes. No "trust us." Verify everything.
Every number has a source. Every source has a trail.
Click any value and see the page it came from: the SPA, the charter section, the board deck slide. We call it full provenance; your auditor will call it a complete audit trail. Most portfolio tools show you a number. We show you where it came from.
Acme Robotics - Post-money valuation
SPA p.14$420.0M
Source
Series C Preferred Stock Purchase Agreement - p.14
...a post-money valuation of $420,000,000...
Validated
Multiple models extracted this value independently. They agree.
Verified
Confidence above threshold - entered the record. Flagged values route to our review team first.
Logged
Append-only audit log - who, what, when. Nothing silently overwritten.
2026-08-14 - extraction - source SPA p.14
Accuracy by skepticism, not optimism.
Multi-LLM consensus
Every extraction passes through multiple independent models from different providers. Values that don't agree don't pass.
Confidence scoring
Every value carries a confidence score. High confidence flows; low confidence routes to human review automatically.
Our review team closes the gap
96% agent accuracy from the machine, and our human reviewers get us the rest of the way to 100%. The service is ours to run; the accuracy is yours to keep.
The record remembers everything.
Append-only audit log
Every change is recorded; nothing is silently overwritten. Full history on every field.
Attribution on every value
Human or AI, extraction or correction: every value shows who touched it, when, and why.
When a number is wrong.
No extraction system is perfect, so the record is built for correction. Flag any value and it routes to review; the fix lands with full attribution; the append-only history keeps what changed, when, and why; and every surface that used the old value updates from the record. An error in GoodStream is a visible, traceable event - not a silent cell in someone's spreadsheet.