Built only for aerospace

The certification case that proves itself

CertProve holds your whole certification case in one living model. Every hazard, requirement, test and piece of evidence stays connected, grades itself against the rule, and is always ready for the authority.

HazardRequirementTestEvidence
This is CertProve

A programme that knows how close it is

The readiness verdict, the gate timeline and every blocker in one ranked feed. Recomputed on every change.

certprove.app / overview
Overview
StandingGatesReadiness
✓
✓
✓
FDR
TC
Clearance
0%
Standing
1 review objection openresolved
Mass over capacity by 40 kgresolved
2 requirements unverifiedresolved
The problem

The case is the bottleneck

The proof of an aircraft lives in a dozen disconnected tools. It is stitched together by hand, and it rots faster than the design changes. Every audit becomes archaeology.

12
tools holding fragments of the proof today
1
living model holding all of it on CertProve
0
reconciliation left to do by hand
From one description to a proven case

Watch the case build itself

SYSTEMHAZARDSREQUIREMENTSVERIFICATIONVERDICTJet A-1fuel systemLoss of fuel feedREQ-014FT-09 passedFuel leakREQ-021AN-12 passedMisleading quantityREQ-035TC-44 passed0%PROVEN
The whole case, one graph

Everything certification needs, already connected

The living trace graph
Hazard to requirement to test to evidence, one structure. Change anything and everything it touches knows.
One typed graph
Fault trees, computed
Minimal cut sets and the 25.1309 budget, live.
Fault tree
Top event
AND gate
Pump APump BSensor
Every blocker, ranked
One feed for what stands between you and the gate.
What is blocking the gate
Coverage
Margins
Concurrence
Walked both ways
Source, allocation, basis, verdict. An auditor can follow it.
Bidirectional trace
HazardRequirementFunction
TestEvidenceArchitecture
Severity to DAL, native
The assurance ladder is built in, never configured.
Severity to assurance
CatastrophicA
HazardousB
MajorC
MinorD
Gaps surface themselves
Unallocated, unverified, uncited and broken traces, found before the auditor finds them.
Gaps, ranked
Unallocated
Uncited
Unverified
Evidence anyone can verify
Sealed baselines, tamper evident by design.
Signed evidence
Baseline sealed
tamper evident, anyone can verify
Nine disciplines
Safety to software to compliance, one model under every team.
9
ARP4761AARP4754BDO-178CDO-254DO-326ACS-25SC-VTOLPart 21CS-23
Walk the thread

Any requirement, walked both ways

Source, allocation, certification basis, verification and verdict. Live on one graph that an auditor can follow.

certprove.app / build
Build
TreeTraceGates
ConOps
Brake function
Pitch function
BCU
Actuator
FCC
Verification
Loss of all wheel braking shall be catastrophic, DAL A.
derive
allocate
verify
Built only for aerospace

We do one thing, for
one industry, completely

No generic boards bent into shape. The platform is built for getting an aircraft certified and for nothing else. That focus is the moat.

Go deeper

Bring the certification of your aircraft onto one model

Access is granted on request while the platform is in early release.