Details
Details
Dates active:
-
Unit
SDS
HN127 Stephen Tiddy
Overview

HN127 Stephen Tiddy was a back office sergeant with the SDS between November 1997 and July 2001.  

He has submitted a witness statement to the Undercover Policing Inquiry and gave his live testimony on 24 June 2026.

Full profile to come.

HN127 Stephen Tiddy
2026
HN127 Stephen Tiddy

Procedural

CSV
Date
Title
Document Type
Topic
Extension of time for service of anonymity applications by the MPS in respect of the SDS (Direction 12)
Order
Anonymity, Restriction order approach
Directions on the Rehabilitation of Offenders Act 1974 and SDS restriction order applictions (Direction 16)
Direction
Anonymity, Rehabilitation of Offenders Act 1974
SDS officers – Restriction Orders (Minded-To Note 2)
Minded-To Note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers (November 2017 update)
Explanatory note
Anonymity
Press Notice: Second ‘Minded-To Note on SDS anonymity applications
Press Notice
Anonymity
SDS officers – Directions on restriction order applications (Direction 20)
Direction
Anonymity
Press Notice: Documents relating to SDS anonymity applications (following November Minded-To Note)
Press Notice
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers (January 2018 update)
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 4
Explanatory note
Anonymity
SDS officers – Restriction Orders (Ruling 3)
Ruling
Anonymity
Press Notice: SDS Anonymity Applications
Press Notice
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 5
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 6
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 7
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 8
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 9
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 11
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 12
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 13
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 14 and Ruling 14
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 16
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 17
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 18
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 19 (March 2021 update)
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 19 (September 2021 update)
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Ruling 20
Explanatory note
Anonymity
CTI – Explanatory note on restriction order applications for SDS officers following Minded-To 16
Explanatory note
Anonymity
Timeline of SDS and commanding officers for Tranche 3
Timeline