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Sieblertec Ltd

13661015

active
ltd
england wales
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

Belmont Suite, Paragon Business Park, Chorley New Road, Horwich, Bolton, BL6 6HG
Incorporated 05/10/2021

Previously known as

Quantstack Ltd · until 18/07/2022

Compliance

Last accounts

31/10/2024

micro entity

Next accounts due

31/07/2026

On track

Confirmation statement

Last: 04/10/2025

Due 18/10/2026

On track

Industry

62012
Business and domestic software development

Officers

Mr Tiago Siebler

director · Since 05/10/2021

DIRECTOR

GERMAN · ENGLAND · Age 35

Also on 1 other board

Tiago Siebler

director · Since 05/10/2021

German · England · Age 35

Persons with Significant Control

Lunaris Labs Limited

75–100% shares
75–100% votes
Appoint directors

Belmont Suite,, Paragon Business Park, Bolton, BL6 6HG

Reg: 15556883 · Lunaris Labs Limited · Limited Company

Notified 15/03/2024

Former PSCs

Mr Tiago Siebler

Ceased 15/03/2024

Change History

statusactive
2026-07-11

Active

typeltd
2026-07-11

Private Limited Company

address line1Belmont Suite, Paragon Business Park
2026-07-11

BELMONT SUITE, PARAGON BUSINESS PARK

post townBolton
2026-07-11

BOLTON

CompanyRankvs 16534+ SIC 62012 peers
63

Financial strength96th percentile among SIC peers · 24/25
Employees44th percentile among SIC peers · 7/15
LiquidityCurrent ratio 1.36× · 12/20
Longevity5 years trading (max 15) · 5/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength24/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees7/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity12/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity5/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/10/2025

Net Worth

£769k

Balance sheet strength

Cash

£527k

Cash in the bank

Net Current Assets

£140k

Working capital

Current Assets

£529k

Current Liabilities

£388k

Fixed Assets

£629k

Debtors

£2k

1avg. employees

Tax at Year End(2023)

Corp tax£57k
VAT£4k

Director Loans(2023)

Company owes directors£388

Balance Sheet

Assets less current liabilities£769k
Signed by Mr Tiago Siebler 28/07/2026Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied ProfitEst. Revenue
20251.36+£320k
20242.11+£50k
20237.33£77k

Derived from filed accounts. Not audited figures.