Private company
Castellina Ventures Ltd.
Company in the British Virgin Islands. Summary from the record
Last updated Oct 21, 2026.
Overview
- HeadquartersD81
Corporate structure
Castellina Ventures Ltd. sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- Castellina Ventures Ltd. D8
- Idera Software Stake ยท Houston
Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (1 companies). Each entity in the chart links to its source.
Stakes it holds
Castellina Ventures Ltd. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).
- Idera SoftwareSC 13G/A Feb 8, 2022 to Feb 14, 20232
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2