Firmoscan
Active15125405Private limited companyLincoln

SDMS ADVISORY LTD

Owned by Catherine Sarah Sloman and David Morgan Sloman

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

SDMS ADVISORY LTD is an active private limited company (company number 15125405) incorporated on 8 September 2023, registered in Lincoln. Its registered activity is other business support service activities n.e.c. (SIC 82990). Latest small accounts cover the period ending 30 September 2025 and cash of £155k, with 2 employees on average.

There are 17,790 companies in other business support service activities n.e.c. in Other with filed accounts; the median reports net assets of £3,372 and is 12 years old.

02

Key dates

Incorporated
8 September 20233 yrs ago
Next accounts due
30 June 2027in 251 days
Confirmation statement due
22 September 2027in 335 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 82990
Other business support service activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 30 September 2025
Net assets
Not reported
Cash at bank
£155k
+13%vs Sept 2024
Turnover
Not reported
Employees
2
No changevs Sept 2024
Cash at bank
£155k
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 September 2025—£155k£311k£151k——2
30 September 2024—£137k£75k£127k——2
Current ratio3.08Current assets ÷ creditors within one year
Cash per employee£78kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Filing and accounts signals

Facts from the register · no rating
  • Current assets at least 1.5× creditors within one yearCurrent ratio 3.08
  • Cash at bank of £50,000 or moreCash £155,150
  • Incorporated two to five years agoIncorporated 8 September 2023

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

06

Ownership and control

2 active
  • Lady Catherine Sarah Sloman
    Individual · since 8 September 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Sir David Morgan Sloman
    Individual · since 8 September 2023
    • owns 50–75% of shares
    • holds 50–75% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 335 days
  2. Next accounts duein 251 days
  3. Accounts period end
  4. Accounts period end
  5. Incorporated
08

Similar companies in the UK

Same activity (other business support service activities n.e.c.), closest in incorporation date

All companies incorporated on 8 September 2023 · in Sept 2023.

09

Reminders for SDMS ADVISORY LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).