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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 5
  • 1
    Mcniven, Roy
    Senior Vice President born in November 1979
    Individual (5 offsprings)
    Officer
    icon of calendar 2023-08-31 ~ now
    OF - Director → CIF 0
  • 2
    O'brien, Ms Kimberly
    Individual (3 offsprings)
    Officer
    icon of calendar 2013-07-30 ~ now
    OF - Secretary → CIF 0
  • 3
    Duncan, Steven
    Vice President born in October 1961
    Individual (5 offsprings)
    Officer
    icon of calendar 2022-07-01 ~ now
    OF - Director → CIF 0
  • 4
    Murphy, Brady Martin
    President And Chief Executive Officer Of Tetra Tec born in June 1959
    Individual (6 offsprings)
    Officer
    icon of calendar 2019-05-03 ~ now
    OF - Director → CIF 0
  • 5
    PACIFIC SHELF 1661 LIMITED - 2012-02-27
    icon of addressUnit 1a & 2a, Airport Industrial Park, Howe Moss Drive, Kirkhill Industrial Estate, Dyce, Aberdeen, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    1,531,985 GBP2024-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 15
  • 1
    Brodahl, Erik
    General Manager born in March 1970
    Individual (5 offsprings)
    Officer
    icon of calendar 2008-02-01 ~ 2011-05-31
    OF - Director → CIF 0
  • 2
    Thjomoe, Christian
    Company Director born in July 1957
    Individual
    Officer
    icon of calendar 2008-02-01 ~ 2012-03-09
    OF - Director → CIF 0
  • 3
    Brightman, Stuart Michael
    President & Ceo Of Tetra Technologies, Inc born in July 1956
    Individual
    Officer
    icon of calendar 2012-03-09 ~ 2019-05-03
    OF - Director → CIF 0
  • 4
    Oag, James George
    Company Director born in March 1966
    Individual (7 offsprings)
    Officer
    icon of calendar 2008-02-01 ~ 2012-03-09
    OF - Director → CIF 0
  • 5
    Wallace, Jnr, Bass Campbell
    Individual
    Officer
    icon of calendar 2012-03-09 ~ 2013-07-30
    OF - Secretary → CIF 0
  • 6
    Longorio, Philip Nelson
    Senior Vice President Of Tetra Technologies, Inc born in June 1953
    Individual
    Officer
    icon of calendar 2012-03-09 ~ 2014-02-14
    OF - Director → CIF 0
  • 7
    Halvorsen, Borre Fjeld
    Director born in May 1970
    Individual
    Officer
    icon of calendar 2008-11-01 ~ 2010-09-17
    OF - Director → CIF 0
  • 8
    Macmillan, Brian Hugh
    Vp Eastern Hemisphere Of Tetra Technologies, Inc. born in February 1970
    Individual
    Officer
    icon of calendar 2015-09-04 ~ 2022-06-30
    OF - Director → CIF 0
  • 9
    Short Iii, Robert Tinsley
    Vice President Of Eastern Hemisphere, Tetra Techno born in November 1959
    Individual
    Officer
    icon of calendar 2013-10-02 ~ 2015-07-31
    OF - Director → CIF 0
  • 10
    Sanderson, Matthew
    Senior Vice President, Energy Services Group Of Te born in May 1973
    Individual
    Officer
    icon of calendar 2017-01-16 ~ 2023-08-31
    OF - Director → CIF 0
  • 11
    Boyle, Maurice Scott
    Vice President Eastern Hemisphere born in September 1957
    Individual
    Officer
    icon of calendar 2012-03-09 ~ 2013-08-31
    OF - Director → CIF 0
  • 12
    Bartholomew, Peter
    Company Director born in July 1968
    Individual
    Officer
    icon of calendar 2008-02-01 ~ 2012-03-09
    OF - Director → CIF 0
  • 13
    Schilling, Keith Louis
    Senior Vice President born in November 1972
    Individual
    Officer
    icon of calendar 2015-08-12 ~ 2016-10-21
    OF - Director → CIF 0
  • 14
    icon of address16 Albyn Place, Aberdeen
    Active Corporate (5 parents, 7 offsprings)
    Officer
    2007-10-02 ~ 2008-02-01
    PE - Nominee Director → CIF 0
  • 15
    RAEBURN CHRISTIE CLARK & WALLACE LTD
    icon of address12-16, Albyn Place, Aberdeen, United Kingdom
    Dissolved Corporate (2 parents, 61 offsprings)
    Officer
    2007-10-02 ~ 2012-03-09
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

OPTIMA SOLUTIONS HOLDINGS LIMITED

Previous name
NORTHERN INDUSTRIES WELL TESTING LIMITED - 2008-02-28
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
Brief company account
Average Number of Employees
02024-01-01 ~ 2024-12-31
02023-01-01 ~ 2023-12-31
Fixed Assets - Investments
19,802,969 GBP2024-12-31
19,802,969 GBP2023-12-31
Fixed Assets
19,802,969 GBP2024-12-31
19,802,969 GBP2023-12-31
Debtors
Current
17,113 GBP2024-12-31
1,293,649 GBP2023-12-31
Current Assets
17,113 GBP2024-12-31
1,293,649 GBP2023-12-31
Net Current Assets/Liabilities
-79,732 GBP2024-12-31
-1,057,073 GBP2023-12-31
Net Assets/Liabilities
19,723,237 GBP2024-12-31
18,745,896 GBP2023-12-31
Equity
Called up share capital
1,568,779 GBP2024-12-31
1,568,779 GBP2023-12-31
1,568,779 GBP2023-01-01
Share premium
1,514,573 GBP2024-12-31
1,514,573 GBP2023-12-31
1,514,573 GBP2023-01-01
Other miscellaneous reserve
10,382,817 GBP2024-12-31
10,382,817 GBP2023-12-31
10,382,817 GBP2023-01-01
Retained earnings (accumulated losses)
6,257,068 GBP2024-12-31
5,279,727 GBP2023-12-31
5,299,169 GBP2023-01-01
Equity
19,723,237 GBP2024-12-31
18,745,896 GBP2023-12-31
18,765,338 GBP2023-01-01
Profit/Loss
Retained earnings (accumulated losses)
7,579,931 GBP2024-01-01 ~ 2024-12-31
-19,442 GBP2023-01-01 ~ 2023-12-31
Profit/Loss
7,579,931 GBP2024-01-01 ~ 2024-12-31
-19,442 GBP2023-01-01 ~ 2023-12-31
Dividends Paid
Retained earnings (accumulated losses)
-6,602,590 GBP2024-01-01 ~ 2024-12-31
Dividends Paid
-6,602,590 GBP2024-01-01 ~ 2024-12-31
Amounts Owed by Group Undertakings
Current
2,817 GBP2024-12-31
1,293,649 GBP2023-12-31
Other Debtors
Current
14,296 GBP2024-12-31
Trade Creditors/Trade Payables
Current
2,496 GBP2023-12-31
Amounts owed to group undertakings
Current
93,245 GBP2024-12-31
2,344,626 GBP2023-12-31
Accrued Liabilities/Deferred Income
Current
3,600 GBP2024-12-31
3,600 GBP2023-12-31
Creditors
Current
96,845 GBP2024-12-31
2,350,722 GBP2023-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
1,568,779 shares2024-12-31
1,568,779 shares2023-12-31
Par Value of Share
Class 1 ordinary share
1.002024-01-01 ~ 2024-12-31

Related profiles found in government register
  • OPTIMA SOLUTIONS HOLDINGS LIMITED
    Info
    NORTHERN INDUSTRIES WELL TESTING LIMITED - 2008-02-28
    Registered number SC331704
    icon of address13 Queen's Road, Aberdeen AB15 4YL
    Private Limited Company incorporated on 2007-10-02 (18 years 1 month). The company status is Active.
    The last date of confirmation statement was made at 2024-10-02
    CIF 0
  • OPTIMA SOLUTIONS HOLDINGS LIMITED
    S
    Registered number Sc331704
    icon of addressUnit 1a & 2a, Airport Industrial Park, Howe Moss Drive, Kirkhill Industrial Estate, Dyce, Aberdeen, United Kingdom, AB21 0GL
    Limited By Shares in Companies House, Scotland
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • icon of address13 Queen's Road, Aberdeen, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 1 - Right to appoint or remove directorsOE
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.