SIC Relationship Intelligence

Ownership, Politics & Transport Graph

Trace companies, beneficial ownership claims, directors, politicians, vessels, aircraft and source-verified movement records. Every edge retains its dataset and confidence.

Graph focus

Altair Engineering Inc

Direct relationships & discovery leads

5 relationships in the loaded graph sample, not the complete network. Includes unconfirmed leads, labelled separately. Read each row from subject to counterpart. Accounting consolidation is not a claim of equity ownership. A relationship does not transfer sanctions status or establish wrongdoing.

Distinct counterparts
5
Source-attributed rows
1
Unconfirmed leads
4
Named source datasets
3

Sources represented: br_rfb_cnpj_202610 · companies_house_psc · usaspending_fy2026_bulk. Counts describe this displayed sample, not all records or all possible chains.

Directional relationships, source-supplied dates and original evidence links
SubjectRelationshipCounterpartDates & evidence
ALTAIR ENGINEERING INCPossible identity match — distinct recordsDiscovery lead — unconfirmedAltair Engineering IncCurrent status not suppliedbr_rfb_cnpj_202610
ALTAIR ENGINEERING INC.Possible identity match — distinct recordsDiscovery lead — unconfirmedAltair Engineering IncCurrent status not suppliedusaspending_fy2026_bulk
ALTAIR ENGINEERING INCPossible identity match — distinct recordsDiscovery lead — unconfirmedAltair Engineering IncCurrent status not suppliedbr_rfb_cnpj_202610
ALTAIR ENGINEERING INC.Possible identity match — distinct recordsDiscovery lead — unconfirmedAltair Engineering IncCurrent status not suppliedusaspending_fy2026_bulk
Altair Engineering IncReported significant control ofSource-attributed relationshipALTAIR ENGINEERING LIMITEDNot current in sourcecompanies_house_psc
Explore the wider network →

Source: Companies House public register. This source-reported control relationship is not an allegation. Public availability does not waive personal-data or third-party rights.

Network intelligence32 loaded links · 22 discovery candidates

Relationship signals

Broad discovery graph with explicit confidence tiers. Candidate links never create a sanctions status.

1. Discover
Start broad; dashed lines are possible links, not established facts.
2. Inspect
Select a line to see its confidence and matching reasons.
3. Tighten
Optionally narrow to source-attributed relationships.
Loaded entities
24
24 visible
Loaded links
32
5 direct
Source datasets
5
in this network
Discovery candidates
22
explicitly marked, not discarded
Altair Engineering IncORGALTAIR ENGINEERING INCORGALTAIR ENGINEERING INC.ORGALTAIR ENGINEERING INCORGALTAIR ENGINEERING INC.ORGALTAIR ENGINEERING LIM…ORGAltair Engineering IncORGAltair Engineering Inc.ORGVARIAN MEDICAL SYSTEMS…ORGSIEMENS HEALTHCARE DIA…ORGSIEMENS GOVERNMENT TEC…ORGSIEMENS CORPORATIONORGSIEMENS MEDICAL SOLUTI…ORGPETNET SOLUTIONS, INC.ORGDepartment of DefenseORGNational Aeronautics a…ORGDepartment of Health a…ORGALTAIR ENGINEERING LIM…ORGALTAIR ENGINEERING LIM…ORGDECEMBER 2015 SOFTWARE…ORGMr James Ralph ScapaPERSONSiemens Aktiengesellsc…ORGMr George John ChristPERSONALTAIR ENGINEERING LIM…ORG
Politician / PEPOfficial sanctions recordAircraftVesselMovement recordsOfficial travel filingPolitical committeeFARA disclosurePossible link
Movement records identify an aircraft or vessel, not its passengers. Ownership and control links require verification against the cited official record before use.

Source: Companies House public register. This source-reported control relationship is not an allegation. Public availability does not waive personal-data or third-party rights.

Source: Companies House public register. Contains public sector information licensed under the Open Government Licence v3.0 where applicable. Third-party rights and personal-data obligations are not waived.

Evidence corridors

Paths to source-list records

Bounded search of the server graph, up to four hops and 48 steps per frontier entity. Source-attributed mode. A route never transfers an official status by proximity.

0 returned paths
No route returned within this bounded four-hop search. This does not establish that no connection exists. Try broad discovery to include weaker leads.