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Sieblertec Ltd

ActiveCompany number 13661015Private limited companyEst. 202162012 · Business and domestic software developmentHorwich, North West
Official record ↗
Age5 years
older than 64% of its sector
Same activity, United Kingdom99,226live companies · 35688th oldest
In Horwich4,876live companies · 187 in the same activity
At this address730live companies incl. this one
Latest accounts2025total exemption full accounts, made up to 31 Oct 2025

In brief

Sieblertec Ltd is a private limited company incorporated in England and Wales on 5 October 2021. At 5 years old it is older than 64% of the 99,226 live companies whose main activity is business and domestic software development. Its registered office is in Horwich, Bolton, North West, at an address shared with 729 other live companies. 187 live companies in Horwich share the same main activity. Its latest accounts were made up to 31 October 2025 and filed as total exemption full accounts. It was previously called Quantstack Ltd, a name it changed on 18 July 2022.

Register details

Registered nameSIEBLERTEC LTD
Company number13661015
Company typePrivate Limited Company
Registered officeBelmont Suite, Paragon Business Park, Chorley New Road, Horwich, BL6 6HG Bolton
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)62012 Business and domestic software development
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Accounts made upTotal exemption full accounts
  • Confirmation statement made up
  • Name changedPreviously Quantstack Ltd
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 July 2027
Accounting reference date31 October
Next confirmation statement18 October 2026
Last confirmation statement4 October 2025
Charges registered0
Outstanding · satisfied0 · 0

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

Business and domestic software development in the United Kingdom

Live companies whose main activity is 62012: 99,226 in total, median age 2 years, 29,905 incorporated in the past 12 months.

All 99,226 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 41900s1920s: 11920s1940s: 11940s1950s: 21950s1960s: 141960s1970s: 711970s1980s: 5271980s1990s: 2,0931990s2000s: 5,3082000s2010s: 20,9182010s2020s: 70,2872020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,40020112012: 1,5552013: 1,64720132014: 1,7852015: 1,92620152016: 2,2472017: 2,63220172018: 3,0552019: 3,66220192020: 3,6982021: 3,99420212022: 4,3722023: 6,12720232024: 8,1502025: 18,28520252026: 25,661

Location

Registered office in Horwich, Bolton, North West.

Horwich
Live companies in Horwich4,876
Same activity in Horwich187
Live companies in Bolton27,515
New in Horwich, past 12 months507

Also registered at this address

729 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.

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Eden Spell Technologies LimitedBolton (Bolton), North West
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WP
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F
Flowhack LimitedBolton (Bolton), North West
Number 13630039Est. 2021
GD
Gdi Digital LtdBolton (Bolton), North West
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Number 13707600Est. 2021

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.