Firmoscan
Active12597339Private limited companyAddlestone

D-SIGMA LTD

B76/100

Owned by Destan Duzgunoglu (75–100%)

Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

D-SIGMA LTD is an active private limited company (company number 12597339) incorporated on 12 May 2020, registered in Addlestone. Its registered activity is other service activities n.e.c. (SIC 96090). Latest small accounts cover the period ending 31 May 2025, showing net assets of £4,009 and cash of £8,422, with 1 employee on average. Net assets rose 11% on the prior period (£3,604).

Peer position · net assets

By net assets it sits in the upper half of 9,372 comparable companies in Greater London (median £1,662, upper quartile £25k).

02

Key dates

Incorporated
12 May 20206 yrs ago
Next accounts due
28 February 2027in 129 days
Confirmation statement due
26 May 2027in 216 days

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

03

Activity

SIC 96090
Other service activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 May 2025
Net assets
£4,009
+11%vs May 2024
Cash at bank
£8,422
+16%vs May 2024
Turnover
Not reported
Employees
1
No changevs May 2024
Net assets
£4,009
Cash at bank
£8,422
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 May 2025£4,009£8,422£4,500£8,913——1
31 May 2024£3,604£7,279—£3,764——1
Current ratio1.45Current assets ÷ creditors within one year
Cash per employee£8,422Cash ÷ average employees

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

05

Firmoscan score

Rules-based · every point shows its evidence
76 / 100 · grade B
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £4,009 at 2025-05-31
+8Net assets growing+11.2% vs prior period
+8EstablishedIncorporated 2020-05-12 (6 years)
76Score, grade B

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

1 active
  • Miss Destan Duzgunoglu
    Individual · since 12 May 2020
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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 216 days
  2. Next accounts duein 129 days
  3. Accounts period endNet assets £4,009 · small accounts
  4. Accounts period endNet assets £3,604 · small accounts
  5. Incorporated
08

Similar companies in Greater London

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

All companies incorporated on 12 May 2020 · in May 2020.

09

Reminders for D-SIGMA LTD

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