logo
explain how to read the page

The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Jump to: Company in focus, Offsprings
Parent entities and officers 8
  • 1
    Thomas, Lara Ann Leffler
    Vice President, Tax born in July 1970
    Individual (4 offsprings)
    Officer
    2020-05-06 ~ 2020-11-02
    OF - Director → CIF 0
  • 2
    De Leon Cinco-abela, Teresa
    Vice President And Treasurer born in January 1970
    Individual (6 offsprings)
    Officer
    2017-12-20 ~ 2018-11-04
    OF - Director → CIF 0
  • 3
    Patel, Sandip R.
    Born in August 1974
    Individual (4 offsprings)
    Officer
    2018-11-04 ~ now
    OF - Director → CIF 0
  • 4
    O'shaughnessy, Jr., William Joseph
    Individual (5 offsprings)
    Officer
    2017-12-20 ~ 2023-05-22
    OF - Secretary → CIF 0
  • 5
    Mersten, Sean Daniel
    Individual (2 offsprings)
    Officer
    2023-05-22 ~ now
    OF - Secretary → CIF 0
  • 6
    Deppe, Michael Joseph
    Born in April 1965
    Individual (4 offsprings)
    Officer
    2020-11-12 ~ now
    OF - Director → CIF 0
  • 7
    Calamari, Stephen Andrew
    Vice President, Tax born in October 1954
    Individual (6 offsprings)
    Officer
    2017-12-20 ~ 2020-05-06
    OF - Director → CIF 0
  • 8
    3, Giralda Farms, Madison, United States
    Corporate (2 offsprings)
    Person with significant control
    2017-12-20 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
parent relation
Company in focus

QUEST DIAGNOSTICS INTERNATIONAL HOLDINGS LIMITED

Period: 2017-12-20 ~ now
Company number: 11119933
Registered name
QUEST DIAGNOSTICS INTERNATIONAL HOLDINGS LIMITED - now
Standard Industrial Classification
70100 - Activities Of Head Offices
Brief company account
Average Number of Employees
02024-01-01 ~ 2024-12-31
02023-01-01 ~ 2023-12-31
Administrative Expenses
-23,199 GBP2024-01-01 ~ 2024-12-31
-24,856 GBP2023-01-01 ~ 2023-12-31
Operating Profit/Loss
-12,940,476 GBP2024-01-01 ~ 2024-12-31
-24,856 GBP2023-01-01 ~ 2023-12-31
Other Interest Receivable/Similar Income (Finance Income)
338,276 GBP2024-01-01 ~ 2024-12-31
451,035 GBP2023-01-01 ~ 2023-12-31
Profit/Loss on Ordinary Activities Before Tax
-12,602,200 GBP2024-01-01 ~ 2024-12-31
426,179 GBP2023-01-01 ~ 2023-12-31
Profit/Loss
-12,680,747 GBP2024-01-01 ~ 2024-12-31
322,480 GBP2023-01-01 ~ 2023-12-31
Fixed Assets - Investments
34,857,543 GBP2024-12-31
47,774,820 GBP2023-12-31
Fixed Assets
34,857,543 GBP2024-12-31
47,774,820 GBP2023-12-31
Debtors
Current
347,852,071 GBP2023-12-31
Cash at bank and in hand
60,047 GBP2024-12-31
215,671 GBP2023-12-31
Current Assets
60,047 GBP2024-12-31
348,067,742 GBP2023-12-31
Creditors
Current, Amounts falling due within one year
-47,913 GBP2024-12-31
-206,701,792 GBP2023-12-31
Net Current Assets/Liabilities
12,134 GBP2024-12-31
141,365,950 GBP2023-12-31
Total Assets Less Current Liabilities
34,869,677 GBP2024-12-31
189,140,770 GBP2023-12-31
Net Assets/Liabilities
34,869,677 GBP2024-12-31
189,140,770 GBP2023-12-31
Equity
Called up share capital
3 GBP2024-12-31
3 GBP2023-12-31
3 GBP2023-01-01
Retained earnings (accumulated losses)
34,869,674 GBP2024-12-31
189,140,767 GBP2023-12-31
188,818,287 GBP2023-01-01
Equity
34,869,677 GBP2024-12-31
189,140,770 GBP2023-12-31
188,818,290 GBP2023-01-01
Profit/Loss
Retained earnings (accumulated losses)
-12,680,747 GBP2024-01-01 ~ 2024-12-31
322,480 GBP2023-01-01 ~ 2023-12-31
Comprehensive Income/Expense
Retained earnings (accumulated losses)
-12,680,747 GBP2024-01-01 ~ 2024-12-31
322,480 GBP2023-01-01 ~ 2023-12-31
Comprehensive Income/Expense
-12,680,747 GBP2024-01-01 ~ 2024-12-31
322,480 GBP2023-01-01 ~ 2023-12-31
Dividends Paid
Retained earnings (accumulated losses)
-141,590,346 GBP2024-01-01 ~ 2024-12-31
Dividends Paid
-141,590,346 GBP2024-01-01 ~ 2024-12-31
Tax Expense/Credit at Applicable Tax Rate
-3,150,550 GBP2024-01-01 ~ 2024-12-31
100,240 GBP2023-01-01 ~ 2023-12-31
Investments in Subsidiaries
34,857,543 GBP2024-12-31
47,774,820 GBP2023-12-31
Amounts Owed by Group Undertakings
Current
346,950,000 GBP2023-12-31
Prepayments/Accrued Income
Current
902,071 GBP2023-12-31
Corporation Tax Payable
Current
19,169 GBP2024-12-31
46,497 GBP2023-12-31
Accrued Liabilities/Deferred Income
Current
28,744 GBP2024-12-31
206,655,295 GBP2023-12-31
Creditors
Current
47,913 GBP2024-12-31
206,701,792 GBP2023-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
2 shares2024-12-31
2 shares2023-12-31
Par Value of Share
Class 1 ordinary share
1.252024-01-01 ~ 2024-12-31
Related profiles found in government register
  • QUEST DIAGNOSTICS INTERNATIONAL HOLDINGS LIMITED
    Info
    Registered number 11119933
    C/o Keystone Law 1st Floor, 48 Chancery Lane, London WC2A 1JF
    PRIVATE LIMITED COMPANY incorporated on 2017-12-20 (8 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-12-10
    CIF 0
  • QUEST DIAGNOSTICS INTERNATIONAL HOLDINGS LIMITED
    S
    Registered number 11119933
    48, Chancery Lane, C/o Keystone Law, 1st Floor, London, England, WC2A 1JF
    Limited Company in Register Of Companies, Companies House, Cardiff, England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    QUEST DIAGNOSTICS HOLDINGS LTD.
    09339493 10491383... (more)
    Keystone Law, 1st Floor 48 Chancery Lane, London, England
    Active Corporate (13 parents, 2 offsprings)
    Person with significant control
    2017-12-20 ~ now
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE

qrcode

Privacy notice

Terms and conditions

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.