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
    Shewan, Michael Roy
    Vice President born in July 1970
    Individual (2 offsprings)
    Officer
    2016-01-06 ~ now
    OF - Director → CIF 0
  • 2
    Carter, Daniel Roland
    Senior Vice President born in August 1956
    Individual (2 offsprings)
    Officer
    2016-01-06 ~ now
    OF - Director → CIF 0
  • 3
    Leahy, Michael
    Director born in November 1964
    Individual (3 offsprings)
    Officer
    2016-01-05 ~ now
    OF - Director → CIF 0
  • 4
    16701 Greenspoint Park Drive, 77060, 16701 Greenspoint Park Drive, Suite 200, Houston, Texas, United States
    Corporate (1 offspring)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Right to appoint or remove directors → CIF 0
    PE - Has significant influence or control → CIF 0
Ceased 15
  • 1
    Van Steenwyk, Brett H
    Director, Analytical Service born in February 1958
    Individual
    Officer
    2009-08-01 ~ 2011-01-28
    OF - Director → CIF 0
  • 2
    Watson, Scott Michael
    Business Executive born in August 1968
    Individual
    Officer
    2012-05-24 ~ 2014-09-29
    OF - Director → CIF 0
  • 3
    Van Steenwyk, Matthew Donald
    Engineer born in March 1956
    Individual
    Officer
    ~ 1993-06-30
    OF - Director → CIF 0
  • 4
    Durocher, Gene H
    Retired born in February 1937
    Individual
    Officer
    2009-12-07 ~ 2012-05-24
    OF - Director → CIF 0
  • 5
    Van Steenwyk, Donald Hubert
    Engineer born in June 1926
    Individual
    Officer
    ~ 2009-12-07
    OF - Director → CIF 0
  • 6
    Van Steenwyk, Elizabeth Anne
    Writer born in July 1926
    Individual
    Officer
    ~ 2012-05-24
    OF - Director → CIF 0
    Van Steenwyk, Elizabeth Anne
    Individual
    Officer
    ~ 2012-05-24
    OF - Secretary → CIF 0
  • 7
    Moir, George
    Business Executive born in May 1954
    Individual
    Officer
    2012-05-24 ~ 2014-08-06
    OF - Director → CIF 0
    Moir, George
    Individual
    Officer
    2009-08-01 ~ 2012-05-24
    OF - Secretary → CIF 0
  • 8
    Wade, William Benjamin
    Business Executive born in November 1942
    Individual
    Officer
    2010-07-28 ~ 2014-08-31
    OF - Director → CIF 0
  • 9
    Carter, Daniel Roland
    Individual (2 offsprings)
    Officer
    2012-05-24 ~ 2016-01-07
    OF - Secretary → CIF 0
  • 10
    Leahy, Michael
    Individual (3 offsprings)
    Officer
    2012-05-24 ~ 2016-01-06
    OF - Secretary → CIF 0
  • 11
    Van Steenwyk, Kedrin
    Physician born in November 1953
    Individual
    Officer
    2009-08-01 ~ 2012-05-24
    OF - Director → CIF 0
  • 12
    Macrae, Alasdair
    Individual
    Officer
    ~ 1998-03-31
    OF - Secretary → CIF 0
  • 13
    Thomson, Gordon Watt
    Businessman born in October 1958
    Individual
    Officer
    2014-09-29 ~ 2015-12-30
    OF - Director → CIF 0
    Thomson, Gordon Watt
    Individual
    Officer
    ~ 2009-08-01
    OF - Secretary → CIF 0
  • 14
    Macrae, Sophie Louise
    Individual
    Officer
    2016-01-05 ~ 2016-01-05
    OF - Secretary → CIF 0
  • 15
    Armstrong, Dana Anne
    Company Director born in June 1971
    Individual
    Officer
    2016-05-09 ~ 2020-04-24
    OF - Director → CIF 0
parent relation
Company in focus

SCIENTIFIC DRILLING CONTROLS LIMITED

Previous name
TURVEYDROP TRADING LIMITED - 1986-07-08
Standard Industrial Classification
09100 - Support Activities For Petroleum And Natural Gas Mining
Brief company account
Average Number of Employees
02023-01-01 ~ 2023-12-31
02022-01-01 ~ 2022-12-31
Property, Plant & Equipment
1,021,364 GBP2023-12-31
984,750 GBP2022-12-31
Fixed Assets - Investments
839,715 GBP2023-12-31
382,959 GBP2022-12-31
Fixed Assets
1,861,079 GBP2023-12-31
1,367,709 GBP2022-12-31
Debtors
Current
17,166,062 GBP2023-12-31
12,212,150 GBP2022-12-31
Cash at bank and in hand
8,493,327 GBP2023-12-31
16,385,621 GBP2022-12-31
Current Assets
25,659,389 GBP2023-12-31
28,597,771 GBP2022-12-31
Creditors
Current, Amounts falling due within one year
-5,066,812 GBP2023-12-31
-4,847,931 GBP2022-12-31
Net Current Assets/Liabilities
20,592,577 GBP2023-12-31
23,749,840 GBP2022-12-31
Net Assets/Liabilities
22,453,656 GBP2023-12-31
25,117,549 GBP2022-12-31
Equity
Called up share capital
39,232 GBP2023-12-31
39,232 GBP2022-12-31
39,232 GBP2022-01-01
Retained earnings (accumulated losses)
29,154,605 GBP2023-12-31
31,952,597 GBP2022-12-31
38,692,353 GBP2022-01-01
Profit/Loss
9,202,008 GBP2023-01-01 ~ 2023-12-31
6,260,244 GBP2022-01-01 ~ 2022-12-31
Equity
22,453,656 GBP2023-12-31
25,117,549 GBP2022-12-31
31,893,579 GBP2022-01-01
Profit/Loss
Retained earnings (accumulated losses)
9,202,008 GBP2023-01-01 ~ 2023-12-31
6,260,244 GBP2022-01-01 ~ 2022-12-31
Dividends Paid
Retained earnings (accumulated losses)
-12,000,000 GBP2023-01-01 ~ 2023-12-31
-13,000,000 GBP2022-01-01 ~ 2022-12-31
Dividends Paid
-12,000,000 GBP2023-01-01 ~ 2023-12-31
-13,000,000 GBP2022-01-01 ~ 2022-12-31
Property, Plant & Equipment - Gross Cost
Buildings
720,916 GBP2023-12-31
699,624 GBP2022-12-31
Plant and equipment
2,421,483 GBP2023-12-31
2,591,210 GBP2022-12-31
Office equipment
153,263 GBP2023-12-31
212,015 GBP2022-12-31
Other
662,402 GBP2023-12-31
607,059 GBP2022-12-31
Property, Plant & Equipment - Gross Cost
3,958,064 GBP2023-12-31
4,109,908 GBP2022-12-31
Property, Plant & Equipment - Other Disposals
Plant and equipment
-261,630 GBP2023-01-01 ~ 2023-12-31
Other
-32,459 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Other Disposals
-352,113 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
Plant and equipment
1,807,916 GBP2022-12-31
Office equipment
194,313 GBP2022-12-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
3,125,158 GBP2022-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment, Owned/Freehold
143,286 GBP2023-01-01 ~ 2023-12-31
Office equipment, Owned/Freehold
6,070 GBP2023-01-01 ~ 2023-12-31
Owned/Freehold
161,380 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
Plant and equipment
-261,630 GBP2023-01-01 ~ 2023-12-31
Other
-32,459 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
-352,113 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
1,672,324 GBP2023-12-31
Office equipment
141,631 GBP2023-12-31
Other
546,016 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
2,936,700 GBP2023-12-31
Property, Plant & Equipment
Buildings
144,187 GBP2023-12-31
Plant and equipment
749,159 GBP2023-12-31
783,294 GBP2022-12-31
Office equipment
11,632 GBP2023-12-31
17,702 GBP2022-12-31
Other
116,386 GBP2023-12-31
39,567 GBP2022-12-31
Investments in Subsidiaries
839,715 GBP2023-12-31
382,959 GBP2022-12-31
Trade Debtors/Trade Receivables
Current
7,950,638 GBP2023-12-31
4,256,067 GBP2022-12-31
Amounts Owed by Group Undertakings
Current
3,850,613 GBP2023-12-31
4,009,936 GBP2022-12-31
Other Debtors
Current
2,169,072 GBP2023-12-31
1,917,705 GBP2022-12-31
Prepayments/Accrued Income
Current
3,195,739 GBP2023-12-31
2,028,442 GBP2022-12-31
Trade Creditors/Trade Payables
Current
610,705 GBP2023-12-31
473,353 GBP2022-12-31
Corporation Tax Payable
Current
995,679 GBP2022-12-31
Taxation/Social Security Payable
Current
882,849 GBP2023-12-31
815,452 GBP2022-12-31
Accrued Liabilities/Deferred Income
Current
3,573,258 GBP2023-12-31
2,563,447 GBP2022-12-31
Creditors
Current
5,066,812 GBP2023-12-31
4,847,931 GBP2022-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
2,000,000 shares2023-12-31
2,000,000 shares2022-12-31
Par Value of Share
Class 1 ordinary share
0.012023-01-01 ~ 2023-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
Amounts falling due within one year
285,531 GBP2023-12-31
130,845 GBP2022-12-31
Between one and five year
270,081 GBP2023-12-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
555,612 GBP2023-12-31
130,845 GBP2022-12-31
Related profiles found in government register
  • SCIENTIFIC DRILLING CONTROLS LIMITED
    Info
    TURVEYDROP TRADING LIMITED - 1986-07-08
    Registered number 01948245
    Connect House 133 - 137 Alexandra Road, Wimbledon, London SW19 7JY
    Private Limited Company incorporated on 1985-09-18 (39 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2024-08-28
    CIF 0
  • SCIENTIFIC DRILLING CONTROLS LIMITED
    S
    Registered number 1948245
    Scientific Drilling Controls Limited, Wellheads Crescent, Wellheads Industrial Estate, Aberdeen, Scotland, AB21 7GA
    Limited Company in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • Wellheads Crescent, Wellheads Industrial Estate, Aberdeen
    Active Corporate (5 parents)
    Equity (Company account)
    -348,812 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Right to appoint or remove directors with control over the trustees of a trust → OE
    CIF 1 - Right to appoint or remove directors as a member of a firm → OE

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.