Data from the official company registers of 12 countries. Not an official register.

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

Advanced Instruments Ltd.

ActiveCompany number 07284911Private limited companyEst. 201026701 · Manufacture of optical precision instrumentsCity and County of the City of London, London
Official record ↗
Age16 years
older than 68% of its sector
Same activity, United Kingdom308live companies · 99th oldest
In City and County of the City of London64,110live companies · 5 in the same activity
At this address68live companies incl. this one
Latest accounts2024medium-sized company accounts, made up to 31 Dec 2024

In brief

Advanced Instruments Ltd. is a private limited company incorporated in England and Wales on 15 June 2010. At 16 years old it is older than 68% of the 308 live companies whose main activity is manufacture of optical precision instruments. Its registered office is in City and County of the City of London, City of London, London, at an address shared with 67 other live companies. 5 live companies in City and County of the City of London share the same main activity. Its latest accounts were made up to 31 December 2024 and filed as medium-sized company accounts. It was previously called Solentim Ltd, a name it changed on 31 May 2022.

Register details

Registered nameADVANCED INSTRUMENTS LTD.
Company number07284911
Company typePrivate Limited Company
Registered office5TH Floor, One New Change, EC4M 9AF London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)26701 Manufacture of optical precision instruments · 27900 Manufacture of other electrical equipment
International sector (ISIC Rev.4)C · 26 Manufacture of computer, electronic and optical products

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMedium-sized company accounts
  • Name changedPreviously Solentim Ltd
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 December 2026
Accounting reference date31 December
Next confirmation statement11 July 2027
Last confirmation statement27 June 2026
Charges registered8
Outstanding · satisfied8 · 0

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

Manufacture of optical precision instruments in the United Kingdom

Live companies whose main activity is 26701: 308 in total, median age 10 years, 34 incorporated in the past 12 months.

All 308 companies
This company's decadeOther decades
0501001502001920s: 111920s1940s: 111940s1950s: 441950s1960s: 111960s1970s: 881970s1980s: 10101980s1990s: 22221990s2000s: 47472000s2010s: 95952010s2020s: 1191192020s
Incorporated per year, still live
0102030402011: 720112012: 102013: 1620132014: 32015: 1020152016: 102017: 820172018: 82019: 1320192020: 142021: 1220212022: 112023: 1520232024: 142025: 2620252026: 27

Location

Registered office in City and County of the City of London, City of London, London.

City and County of the City of London
Live companies in City and County of the City of London64,110
Same activity in City and County of the City of London5
Live companies in City of London65,207
New in City and County of the City of London, past 12 months4,148

Also registered at this address

67 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
PE
Pros Energy International LimitedCity and County of the City of London, London
Number 10277117Est. 2016
A
Amplitude U.K. LimitedCity and County of the City of London, London
Number 14498013Est. 2022
NP
Nlighten Photonics LtdCity and County of the City of London, London
Number 16809915Est. 2025
LT
Lumentum Technology UK LimitedCity and County of the City of London, London
Number 02298887Est. 1988
OT
Oelincom Technologies LtdBromley, London
Number 07648749Est. 2011
GO
Gryphon Optisys LtdHackney, London
Number 08360770Est. 2013

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.