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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 2
  • 1
    Olsberg, Jonathan David
    Born in August 1948
    Individual (1 offspring)
    Officer
    1997-10-23 ~ now
    OF - Director → CIF 0
    Mr Jonathan David Olsberg
    Born in August 1948
    Individual (1 offspring)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Kurtz, Mary Ann
    Born in November 1956
    Individual (2 offsprings)
    Officer
    2017-11-24 ~ now
    OF - Director → CIF 0
Ceased 5
  • 1
    Triantafyllides, Kyriacos
    Individual (6 offsprings)
    Officer
    1998-12-01 ~ 2002-12-31
    OF - Secretary → CIF 0
  • 2
    Miller, Richard Nicholas
    Consultant born in June 1953
    Individual (1 offspring)
    Officer
    2002-01-26 ~ 2009-07-09
    OF - Director → CIF 0
    Miller, Richard Nicholas
    Individual (1 offspring)
    Officer
    2002-12-31 ~ 2009-07-09
    OF - Secretary → CIF 0
  • 3
    Kurtz, Mary Ann
    Consultant born in October 1956
    Individual (2 offsprings)
    Officer
    2009-09-01 ~ 2012-06-30
    OF - Director → CIF 0
    Kurtz, Mary Ann
    Individual (2 offsprings)
    Officer
    1997-10-23 ~ 1998-12-01
    OF - Secretary → CIF 0
  • 4
    Hallmark Registrars Limited
    Individual
    Officer
    1997-10-23 ~ 1997-10-23
    OF - Nominee Director → CIF 0
  • 5
    120 East Road, London
    Dissolved Corporate (4 parents, 1 offspring)
    Equity (Company account)
    2 GBP2017-12-31
    Officer
    1997-10-23 ~ 1997-10-23
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

OLSBERG / SPI LIMITED

Previous name
OLSBERG & COMPANY LIMITED - 1997-12-31
Standard Industrial Classification
70229 - Management Consultancy Activities Other Than Financial Management
Brief company account
Par Value of Share
Class 1 ordinary share
02023-04-01 ~ 2024-03-31
Property, Plant & Equipment
10,140 GBP2024-03-31
10,439 GBP2023-03-31
Debtors
557,710 GBP2024-03-31
413,988 GBP2023-03-31
Cash at bank and in hand
56,187 GBP2024-03-31
197,228 GBP2023-03-31
Current Assets
613,897 GBP2024-03-31
611,216 GBP2023-03-31
Creditors
Current
136,821 GBP2024-03-31
165,529 GBP2023-03-31
Net Current Assets/Liabilities
477,076 GBP2024-03-31
445,687 GBP2023-03-31
Total Assets Less Current Liabilities
487,216 GBP2024-03-31
456,126 GBP2023-03-31
Creditors
Non-current
13,334 GBP2024-03-31
23,333 GBP2023-03-31
Net Assets/Liabilities
473,882 GBP2024-03-31
432,793 GBP2023-03-31
Equity
Called up share capital
2 GBP2024-03-31
2 GBP2023-03-31
Retained earnings (accumulated losses)
473,880 GBP2024-03-31
432,791 GBP2023-03-31
Equity
473,882 GBP2024-03-31
432,793 GBP2023-03-31
Average Number of Employees
112023-04-01 ~ 2024-03-31
92022-04-01 ~ 2023-03-31
Property, Plant & Equipment - Gross Cost
30,897 GBP2024-03-31
27,816 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
20,757 GBP2024-03-31
17,377 GBP2023-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
3,380 GBP2023-04-01 ~ 2024-03-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
80 shares2024-03-31

  • OLSBERG / SPI LIMITED
    Info
    OLSBERG & COMPANY LIMITED - 1997-12-31
    Registered number 03454258
    2nd Floor, National House, 60- 66 Wardour Street, London W1F 0TA
    PRIVATE LIMITED COMPANY incorporated on 1997-10-23 (28 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-23
    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.