Ostro, Katherine
These details are public data from the Companies House register.
- Nationality
- British
- Country of residence
- England
Appointments
Not a complete list. See all appointments on Companies House
Former appointments (2)
Director · Appointed 26 February 2021 · Resigned 24 October 2025
Company active
Director · Resigned 26 January 1994
Company active
Worked with
Officers who served alongside Ostro, Katherine
Abram, Jeremy Alexander
Director at JW3 Trust Limited
Director at JW3 Trust Limited
Director at JW3 Trust Limited
Director at JW3 Trust Limited
Cohen, Joseph Steven
Director at JW3 Trust Limited
Director at JW3 Trust Limited
Einav, Tammy
Director at JW3 Trust Limited · Resigned 13 March 2026
Director at JW3 Trust Limited · Resigned 18 March 2026