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.

Parent entities and officers 4
  • 1
    Duguid, Ronald
    Chartered Civil Engineer born in September 1945
    Individual (3 offsprings)
    Officer
    1991-07-29 ~ now
    OF - Director → CIF 0
    Mr Ronald Duguid
    Born in September 1945
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trustCIF 0
    PE - Ownership of shares – More than 25% but not more than 50% as a member of a firmCIF 0
    PE - Has significant influence or controlCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 2
    Duguid, Lynn Marie
    Executive Secretary born in February 1951
    Individual (2 offsprings)
    Officer
    1991-07-29 ~ now
    OF - Director → CIF 0
    Duguid, Lynn Marie
    Individual (2 offsprings)
    Officer
    1991-07-29 ~ now
    OF - Secretary → CIF 0
  • 3
    Spencer, Barry Michael
    Individual (52 offsprings)
    Officer
    1991-07-11 ~ 1991-07-29
    OF - Nominee Secretary → CIF 0
  • 4
    SPENCER COX & PARTNERS LIMITED - now 02574118
    ADMINKEY LIMITED - 1991-05-13
    Scorpio House 102 Sydney Street, Chelsea, London
    Dissolved Corporate (2 parents, 482 offsprings)
    Officer
    1991-07-11 ~ 1991-07-29
    OF - Nominee Director → CIF 0
parent relation
Company in focus

PORTMAN ENGINEERING LIMITED

Period: 1991-07-11 ~ 2019-01-08
Company number: 02628592
Registered name
PORTMAN ENGINEERING LIMITED - Dissolved
Standard Industrial Classification
42990 - Construction Of Other Civil Engineering Projects N.e.c.
71121 - Engineering Design Activities For Industrial Process And Production
Brief company account
Please be reminded the displayed account data is older than 4 years hence might not reflect current company status.
Fixed Assets
38,290 GBP2017-03-31
Current Assets
2,994 GBP2018-03-31
22,311 GBP2017-03-31
Creditors
Amounts falling due within one year
-7,168 GBP2018-03-31
-53,339 GBP2017-03-31
Net Current Assets/Liabilities
-4,174 GBP2018-03-31
-31,028 GBP2017-03-31
Total Assets Less Current Liabilities
-4,174 GBP2018-03-31
7,262 GBP2017-03-31
Net Assets/Liabilities
-4,174 GBP2018-03-31
7,262 GBP2017-03-31
Equity
-4,174 GBP2018-03-31
7,262 GBP2017-03-31

  • PORTMAN ENGINEERING LIMITED
    Info
    Registered number 02628592
    Arnison House, High Street, Yarm, Cleveland TS15 9AY
    PRIVATE LIMITED COMPANY incorporated on 1991-07-11 and dissolved on 2019-01-08 (27 years 5 months). The status of the company number is Dissolved.
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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 22 March 2026 and licensed under the Open Government Licence v3.0.