Dr Ramanathan Sivasubramanian
doctorBRITISHWALESBorn December 1974
Current Appointments4
Sia 2040 Ltd
activedirector · Since 10/09/2025
Zectra Holdings Ltd
Activedirector · Since 21/08/2025
Zectra Limited
—director · Since 19/05/2017
Oam 2020 Limited
Activedirector · Since 08/04/2008
Summary
Current roles4
Former roles0
Occupationdoctor
NationalityBRITISH
Based inWALES
DOBBorn December 1974
Risk flags None detected
Financial FootprintActive cos.
Combined net worth£127k
Total employees1
Based on latest filed accounts for 2 of 4 active companies.
Frequently Works With
Data sourced from Companies House public register. Financial data from filed accounts. Updated as filings are processed.