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Tdl Genetics Limited

03959656

active
ltd
england wales
Companies House
Health Score
65 / 100

Some Concerns

25/30
Filing
0/30
Financial
40/40
Risk

No risk factors detected.

Details

The Halo Building, 1 Mabledon Place, London, WC1H 9AX
Incorporated 24/03/2000

Previously known as

Cytogenetic Dna Services Limited · until 04/07/2013
Cytogenetic Services Limited · until 15/05/2000

Compliance

Last accounts

30/06/2025

full

Next accounts due

31/03/2027

On track

Confirmation statement

Last: 01/09/2025

Due 15/09/2026

On track

Industry

86900
Other human health activities

Officers

Annette Joan Wilkinson

director · Since 06/04/2000

British · England · Age 69

David Anthony Byrne

director · Since 06/04/2000

British · England · Age 66

Lisa Levett

director · Since 06/04/2000

British · England · Age 54

Christopher David Wilks

director · Since 17/04/2002

Australian · Australia · Age 68

Paul Joseph Alexander

secretary · Since 29/07/2003

Australian

Stephen Daniel Symonds

director · Since 07/08/2024

British · United Kingdom · Age 52

Stephen Daniel Symonds

secretary · Since 07/08/2024

James Pacey Newcombe

director · Since 20/11/2025

Australian · Australia · Age 47

Former

Terence Anthony Ballard

director · Resigned 31/03/2018

Thomas George Timothy Amies

director · Resigned 01/04/2022

Thomas George Timothy Amies

secretary · Resigned 01/04/2022

Nicholas Read

director · Resigned 31/07/2024

Nicholas Read

secretary · Resigned 31/07/2024

Colin Stephen Goldschmidt

director · Resigned 20/11/2025

Persons with Significant Control

Sonic Healthcare Holding Company

75–100% shares
75–100% votes
Appoint directors

The Halo Building, 1 Mabledon Place, London, WC1H 9AX

Reg: 04339040 · Companies House · Private Unlimited With Share Capital

Notified 06/04/2016

Change History

statusactive
2026-06-07

Active

typeltd
2026-06-07

Private Limited Company

address line1The Halo Building
2026-06-07

THE HALO BUILDING

post townLondon
2026-06-07

LONDON