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Quantum Ether Systems Ltd

ActiveCompany number 16910083Private limited companyEst. 202574909 · Other professional, scientific and technical activities n.e.c.Camden, London
Official record ↗
Ageless than a year
older than 7% of its sector
Same activity, United Kingdom63,444live companies · 59055th oldest
In Camden171,238live companies · 1,981 in the same activity
At this address75,975live companies incl. this one
First accounts due15 Sept 2027no accounts filed yet

In brief

Quantum Ether Systems Ltd is a private limited company incorporated in England and Wales on 15 December 2025. It is less than a year old; 93% of the 63,444 live companies whose main activity is other professional, scientific and technical activities n.e.c. are older. Its registered office is in Camden, London, at an address shared with 75,974 other live companies. 1,981 live companies in Camden share the same main activity.

Register details

Registered nameQUANTUM ETHER SYSTEMS LTD
Company number16910083
Company typePrivate Limited Company
Registered office71-75 Shelton Street, Covent Garden, WC2H 9JQ London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)74909 Other professional, scientific and technical activities n.e.c.
International sector (ISIC Rev.4)M · 74 Other professional, scientific and technical activities

Timeline

Register events, newest first.

  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due15 September 2027
Accounting reference date31 December
Next confirmation statement28 December 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Other professional, scientific and technical activities n.e.c. in the United Kingdom

Live companies whose main activity is 74909: 63,444 in total, median age 9 years, 5,208 incorporated in the past 12 months.

All 63,444 companies
This company's decadeOther decades
010,00020,00030,00040,0001870s: 31870s1880s: 51880s1890s: 41890s1900s: 51900s1910s: 41910s1920s: 101920s1930s: 121930s1940s: 191940s1950s: 301950s1960s: 701960s1970s: 1911970s1980s: 6071980s1990s: 2,2771990s2000s: 9,5832000s2010s: 25,8802010s2020s: 24,7442020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 2,20120112012: 2,5232013: 2,69820132014: 2,9362015: 3,05520152016: 2,8532017: 2,76920172018: 2,5382019: 2,57920192020: 2,2962021: 2,55120212022: 2,9092023: 3,55020232024: 4,0022025: 5,23320252026: 4,203

Location

Registered office in Camden, London.

Camden
Live companies in Camden171,238
Same activity in Camden1,981
New in Camden, past 12 months39,669

Also registered at this address

75,974 other live companies share this registered office; shown are those incorporated closest in time to this one.

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Live companies with the same main activity, nearest first.

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NA
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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.