Active07860789Private limited companySouthampton

ZERO-SUM CONSULTING LTD

A81/100

Owned by Helen Clare Stoneman (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

ZERO-SUM CONSULTING LTD is an active private limited company (company number 07860789) incorporated on 25 November 2011, registered in Southampton. Its registered activity is combined office administrative service activities (SIC 82110). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £46k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 5% on the prior period (£43k). Across the last 3 periods on record the net-asset trend is rising.

Peer position · net assets

By net assets it sits in the top quarter of 57 comparable companies in Southampton (median £87, upper quartile £6,624).

02

Key dates

Incorporated
25 November 201114 yrs ago
Next accounts due
30 August 2027in 312 days
Confirmation statement due
9 December 2026in 48 days

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

03

Activity

SIC 82110
Combined office administrative service activities
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

3 periods on record · latest ending 30 November 2025
Net assets
£46k
+5%vs Nov 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
1
No changevs Nov 2024
Net assets
£46k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 November 2025£46k——£4,346——1
30 November 2024£43k——£3,717——1
30 November 2023£41k——£4,839———
Current ratio11.16Comfortable

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

05

Firmoscan score

Rules-based · every point shows its evidence
81 / 100 · grade A
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £45,698 at 2025-11-30
+8Comfortable liquidityCurrent ratio 11.16
+5Multi-year filing history3 periods on record
+8EstablishedIncorporated 2011-11-25 (15 years)
81Score, grade A

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 · 1 other
  • Mrs Helen Clare Stoneman
    Individual · since 22 August 2024
    • owns 75–100% of shares
  • Mr Daniel Chalmers Ferguson Munro
    Individual · since 25 November 2016 · ceased 22 August 2024
    • owns 75–100% of shares

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. Next accounts duein 312 days
  2. Confirmation statement duein 48 days
  3. Accounts period endNet assets £46k · micro accounts
  4. Accounts period endNet assets £43k · micro accounts
  5. Accounts period endNet assets £41k · micro accounts
  6. Incorporated
08

Similar companies in Southampton

Same activity (combined office administrative service activities), closest in incorporation date
09

Reminders for ZERO-SUM CONSULTING 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. How the score is computed · About · Markdown.