Upper Sigma Limited
11247014
Some Concerns
- No accounts filed in last 18 months (-5)
- Negative net worth (-10)
- Current liabilities exceed current assets (-10)
Details
Compliance
Last accounts
28/02/2025
audit exemption subsidiary
Next accounts due
30/11/2026
Confirmation statement
Last: 29/11/2025
Due 13/12/2026
Industry
Officers
director · Since 23/06/2025
COMPANY DIRECTOR
AMERICAN · UNITED STATES · Age 46
Also on 13 other boards
Persons with Significant Control
Workshare Limited
1 Princeton Mews, 167-169 London Road, Kingston Upon Thames, KT2 6PT
Reg: 03559880 · Uk Companies House · Limited By Shares
Notified 03/01/2023
Former PSCs
Sable Accounting Limited
Ceased 14/07/2020
Mr Christopher John Wilkins
Ceased 21/11/2022
Mr Emile Garrett Van Den Berg
Ceased 01/12/2020
Charges0 outstanding
OWL ROCK CAPITAL CORPORATION AS THE COLLATERAL AGENT
CompanyRankvs 71086+ SIC 96090 peers44
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How is this score calculated?
Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.
Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.
Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.
One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.
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 28/02/2023
Net Worth
-£247k
Balance sheet strength
Cash
£11k
Cash in the bank
Net Current Assets
-£190k
Working capital
Current Assets
£403k
Current Liabilities
£594k
Fixed Assets
£10k
Debtors
£393k
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2023 | 0.68 | -£188k |
| 2022 | 0.91 | +£80k |
| 2021 | 0.35 | — |
| 2020 | 0.51 | — |
| 2019 | 0.25 | — |
Derived from filed accounts. Not audited figures.