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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.

Parent entities and officers
Active 4
  • 1
    Sackers, Roland
    Born in December 1968
    Individual (5 offsprings)
    Officer
    icon of calendar 2001-10-02 ~ now
    OF - Director → CIF 0
  • 2
    Birch, Paul Jonathan
    Individual (4 offsprings)
    Officer
    icon of calendar 2016-01-29 ~ now
    OF - Secretary → CIF 0
  • 3
    Critchley, Andrew David, Dr
    Born in November 1967
    Individual (1 offspring)
    Officer
    icon of calendar 2018-08-31 ~ now
    OF - Director → CIF 0
  • 4
    icon of address82, Hulsterweg, Venlo, Netherlands
    Corporate (4 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 15
  • 1
    Schatz, Peer Michael
    Chief Executive Officer born in August 1965
    Individual
    Officer
    icon of calendar 1994-05-12 ~ 2019-11-26
    OF - Director → CIF 0
    Schatz, Peer Michael
    Individual
    Officer
    icon of calendar 1997-06-03 ~ 1997-12-08
    OF - Secretary → CIF 0
  • 2
    Starz, Walter Gottfried
    Sales Manager born in January 1959
    Individual
    Officer
    icon of calendar 1994-05-12 ~ 2001-10-02
    OF - Director → CIF 0
  • 3
    Webster, Martin
    Born in July 1958
    Individual (2 offsprings)
    Officer
    icon of calendar 1993-10-04 ~ 1994-05-12
    OF - Nominee Director → CIF 0
    Webster, Martin
    Individual (2 offsprings)
    Officer
    icon of calendar 1993-10-04 ~ 1994-05-12
    OF - Nominee Secretary → CIF 0
  • 4
    James, Paul Nicholas
    Individual
    Officer
    icon of calendar 2006-06-16 ~ 2008-10-30
    OF - Secretary → CIF 0
  • 5
    Hall, David James
    Individual (237 offsprings)
    Officer
    icon of calendar 2008-10-26 ~ 2010-02-17
    OF - Secretary → CIF 0
  • 6
    Sefton, Phillip Bryan
    Company Director born in October 1960
    Individual (1 offspring)
    Officer
    icon of calendar 1997-10-01 ~ 2009-12-21
    OF - Director → CIF 0
  • 7
    Sherlock, Guy William Huxley
    Sales & Distribution born in January 1956
    Individual
    Officer
    icon of calendar 1994-05-12 ~ 1997-05-23
    OF - Director → CIF 0
    Sherlock, Guy William Huxley
    Individual
    Officer
    icon of calendar 1994-05-12 ~ 1997-05-23
    OF - Secretary → CIF 0
  • 8
    Campbell, Kelly Elizabeth
    Individual
    Officer
    icon of calendar 2011-09-14 ~ 2012-12-19
    OF - Secretary → CIF 0
  • 9
    Sefton, Philip
    Individual
    Officer
    icon of calendar 1997-12-08 ~ 1999-10-05
    OF - Secretary → CIF 0
  • 10
    Bramwell, Nicola
    Marketing Vice President born in May 1970
    Individual (1 offspring)
    Officer
    icon of calendar 2009-12-21 ~ 2018-08-31
    OF - Director → CIF 0
  • 11
    Colpan, Metin, Dr
    Chief Executive Officer born in January 1955
    Individual (3 offsprings)
    Officer
    icon of calendar 1994-05-12 ~ 2004-01-01
    OF - Director → CIF 0
  • 12
    Riley, John Edward
    Individual
    Officer
    icon of calendar 2012-12-19 ~ 2015-04-13
    OF - Secretary → CIF 0
  • 13
    Reardon, Jonathan Andrew
    Born in April 1959
    Individual
    Officer
    icon of calendar 1993-10-04 ~ 1994-05-12
    OF - Nominee Director → CIF 0
  • 14
    Grabham, Timothy Paul
    Individual
    Officer
    icon of calendar 1999-10-05 ~ 2004-02-24
    OF - Secretary → CIF 0
  • 15
    Williams, Julia
    Individual
    Officer
    icon of calendar 2004-02-24 ~ 2006-06-16
    OF - Secretary → CIF 0
parent relation
Company in focus

QIAGEN LIMITED

Previous name
DIPLEMA 284 LIMITED - 1994-03-18
Standard Industrial Classification
86900 - Other Human Health Activities
Brief company account
Distribution Costs
-13,674,852 GBP2024-01-01 ~ 2024-12-31
-13,811,906 GBP2023-01-01 ~ 2023-12-31
Administrative Expenses
-4,789,531 GBP2024-01-01 ~ 2024-12-31
-3,129,825 GBP2023-01-01 ~ 2023-12-31
Other Interest Receivable/Similar Income (Finance Income)
1,018,392 GBP2024-01-01 ~ 2024-12-31
588,490 GBP2023-01-01 ~ 2023-12-31
Profit/Loss on Ordinary Activities Before Tax
2,681,310 GBP2024-01-01 ~ 2024-12-31
4,854,820 GBP2023-01-01 ~ 2023-12-31
Profit/Loss
2,038,595 GBP2024-01-01 ~ 2024-12-31
4,201,561 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment
417,594 GBP2024-12-31
1,077,269 GBP2023-12-31
Debtors
Amounts falling due within one year
29,535,590 GBP2024-12-31
26,199,951 GBP2023-12-31
Current Assets
31,077,122 GBP2024-12-31
27,820,929 GBP2023-12-31
Creditors
Current, Amounts falling due within one year
-15,183,035 GBP2023-12-31
Net Current Assets/Liabilities
14,434,482 GBP2024-12-31
12,637,894 GBP2023-12-31
Total Assets Less Current Liabilities
14,852,076 GBP2024-12-31
13,715,163 GBP2023-12-31
Creditors
Non-current, Amounts falling due after one year
-242,640 GBP2024-12-31
Net Assets/Liabilities
14,609,436 GBP2024-12-31
12,570,841 GBP2023-12-31
Equity
Called up share capital
105,002 GBP2024-12-31
105,002 GBP2023-12-31
105,002 GBP2022-12-31
Retained earnings (accumulated losses)
14,504,434 GBP2024-12-31
12,465,839 GBP2023-12-31
8,264,278 GBP2022-12-31
Equity
14,609,436 GBP2024-12-31
12,570,841 GBP2023-12-31
Profit/Loss
Retained earnings (accumulated losses)
2,038,595 GBP2024-01-01 ~ 2024-12-31
4,201,561 GBP2023-01-01 ~ 2023-12-31
Average Number of Employees
1212024-01-01 ~ 2024-12-31
1302023-01-01 ~ 2023-12-31
Deferred Tax Expense/Credit Relating to Origination/Reversal Timing Differences
-18,644 GBP2024-01-01 ~ 2024-12-31
38,658 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
3,201,516 GBP2024-12-31
5,141,015 GBP2023-12-31
Furniture and fittings
372,236 GBP2024-12-31
457,794 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
3,573,752 GBP2024-12-31
5,598,809 GBP2023-12-31
Property, Plant & Equipment - Other Disposals
Plant and equipment
-2,162,170 GBP2024-01-01 ~ 2024-12-31
Furniture and fittings
-118,111 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Other Disposals
-2,280,281 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
2,870,504 GBP2024-12-31
4,219,411 GBP2023-12-31
Furniture and fittings
285,654 GBP2024-12-31
302,129 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
3,156,158 GBP2024-12-31
4,521,540 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
503,321 GBP2024-01-01 ~ 2024-12-31
Furniture and fittings
65,210 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
568,531 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
Plant and equipment
-1,852,228 GBP2024-01-01 ~ 2024-12-31
Furniture and fittings
-81,685 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
-1,933,913 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Plant and equipment
331,012 GBP2024-12-31
921,604 GBP2023-12-31
Furniture and fittings
86,582 GBP2024-12-31
155,665 GBP2023-12-31
Finished Goods/Goods for Resale
1,062,524 GBP2024-12-31
1,156,274 GBP2023-12-31
Trade Debtors/Trade Receivables
Current
8,808,133 GBP2024-12-31
10,935,458 GBP2023-12-31
Amount of corporation tax that is recoverable
Current
0 GBP2024-12-31
134,550 GBP2023-12-31
Amounts Owed by Group Undertakings
Current
20,594,984 GBP2024-12-31
15,028,377 GBP2023-12-31
Other Debtors
Current
32,991 GBP2024-12-31
17,288 GBP2023-12-31
Prepayments/Accrued Income
Current
99,482 GBP2024-12-31
84,278 GBP2023-12-31
Debtors
Amounts falling due within one year, Current
29,535,590 GBP2024-12-31
Current, Amounts falling due within one year
26,199,951 GBP2023-12-31
Debtors
30,014,598 GBP2024-12-31
26,664,655 GBP2023-12-31
Trade Creditors/Trade Payables
Current
174,868 GBP2024-12-31
269,201 GBP2023-12-31
Amounts owed to group undertakings
Current
7,418,468 GBP2024-12-31
7,580,303 GBP2023-12-31
Other Taxation & Social Security Payable
Current
256,024 GBP2023-12-31
Other Creditors
Current
107,793 GBP2023-12-31
Accrued Liabilities/Deferred Income
Current
8,598,933 GBP2024-12-31
6,969,714 GBP2023-12-31
Creditors
Current
16,642,640 GBP2024-12-31
15,183,035 GBP2023-12-31
Par Value of Share
Class 1 ordinary share
1 GBP2024-01-01 ~ 2024-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
105,002 shares2024-12-31
105,002 shares2023-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
Amounts falling due within one year
234,702 GBP2024-12-31
Between two and five year
279,252 GBP2024-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
513,954 GBP2024-12-31

  • QIAGEN LIMITED
    Info
    DIPLEMA 284 LIMITED - 1994-03-18
    Registered number 02858916
    icon of addressCitylabs 2.0 Hathersage Road, Manchester M13 0BH
    PRIVATE LIMITED COMPANY incorporated on 1993-10-04 (32 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2024-09-20
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.