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Subsurface Dynamics Limited

ActiveCompany number 15858817Private limited companyEst. 202471200 · Technical testing and analysisIllogan, South West
Official record ↗
Age2 years
older than 22% of its sector
Same activity, United Kingdom4,916live companies · 3853rd oldest
In Illogan118live companies
At this address2live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 31 Jul 2025

In brief

Subsurface Dynamics Limited is a private limited company incorporated in England and Wales on 25 July 2024. It is 2 years old; 78% of the 4,916 live companies whose main activity is technical testing and analysis are older. Its registered office is in Illogan, Cornwall, South West, at an address shared with one other live company. Its latest accounts were made up to 31 July 2025 and filed as micro-entity accounts.

Register details

Registered nameSUBSURFACE DYNAMICS LIMITED
Company number15858817
Company typePrivate Limited Company
Registered officeAshley House Churchtown, Illogan, TR16 4SW Redruth
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)71200 Technical testing and analysis
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMicro-entity accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due30 April 2027
Accounting reference date31 July
Next confirmation statement7 August 2027
Last confirmation statement24 July 2026
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Technical testing and analysis in the United Kingdom

Live companies whose main activity is 71200: 4,916 in total, median age 8 years, 565 incorporated in the past 12 months.

All 4,916 companies
This company's decadeOther decades
01,0002,0003,0004,0001930s: 111930s1950s: 441950s1960s: 551960s1970s: 15151970s1980s: 50501980s1990s: 1921921990s2000s: 8188182000s2010s: 1,6581,6582010s2020s: 2,1732,1732020s
Incorporated per year, still live
02004006008002011: 11920112012: 1342013: 15420132014: 1872015: 16520152016: 1732017: 18520172018: 2362019: 20320192020: 1872021: 20020212022: 2582023: 28420232024: 3272025: 45620252026: 461

Location

Registered office in Illogan, Cornwall, South West.

Illogan
Live companies in Illogan118
Same activity in Illogan1
Live companies in Cornwall29,087
New in Illogan, past 12 months15

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
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Number 15987047Est. 2024
AA
Assess and Align Energy LimitedSt Teath, South West
Number 15990572Est. 2024
L
Levtext LimitedBodmin, South West
Number 15579037Est. 2024
C
Cornwallpattesting LtdCarharrack, South West
Number 16861090Est. 2025
CI
Core Iot LtdMawnan Smith, South West
Number 17006176Est. 2026
FC
Fireshield Compliance LtdSt Dennis, South West
Number 17024849Est. 2026

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.