Company Overview
Iris Infra Master Holdco Limited is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Tuesday 01 December 2020. Iris Infra Master Holdco Limited has been in business for 5 years and 4 months. The accounts status is group and the accounts are next due on Wednesday 30 September 2026.
Registered Address

C/O Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, EC4A 1EN
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Companies House Data
Company NameIRIS INFRA MASTER HOLDCO LIMITED
Company Number13055343
Registered Office AddressC/O Dmh Stallard Llp, Fetter Yard, Barnards Inn
 86 Fetter Lane
 EC4A 1EN
Company CategoryPrivate Limited Company
Company StatusActive
Country of OriginUnited Kingdom
Incorporation Date01/12/2020
Accounting Reference Date Day31
Accounting Reference Date Month12
Accounts Next Due Date30/09/2026
Accounts Last Made Up Date31/12/2024
Accounts Account CategoryGROUP
Returns Next Due Date29/12/2021
Previous Company NameChanged Date
FULL FIBRE MASTER HOLDCO LIMITED18 Aug 2023
Directors & Members
Show Resigned
Marianna Barrientos Ossio - Director
(British, 42 years old, born March 1984)
Appointed 07 March 2025
 Active
Paul Doyle - Director
(Irish, 62 years old, born January 1964)
Appointed 01 December 2020
 Active
Steven Lowry - Director
(British, 54 years old, born November 1972)
Appointed 01 December 2020
 Active
Frank Martinez Sanchez - Director
(Spanish, 54 years old, born September 1972)
Appointed 26 September 2023
 Active
James Warner - Director
(British, 38 years old, born February 1988)
Appointed 29 February 2024
 Active
Secretaries
Show Resigned
Julian Smith - Secretary
Appointed 07 March 2025
 Active
Other Company Directorships
Marianna Barrientos Ossio
IRIS INFRA HOLDCO LIMITED
Paul Doyle
ALTNET PARTNERS HOLDCO LIMITED
ALTNET PARTNERS LIMITED
BE FIBRE LTD
DIGITAL HOLDINGS LTD
DIGITAL INFRASTRUCTURE LTD
DIGITAL INFRASTRUCTURE SERVICES LIMITED
DIGITAL MASTER HOLDCO LIMITED
FULL FIBRE LIMITED
IRIS INFRA HOLDCO LIMITED
IRIS INFRA LIMITED
ZZOOMM GROUP LIMITED
Steven Lowry
ARCA BIDCO LIMITED
ARCA HOLDCO LIMITED
ARCA MIDCO LIMITED
ARCA SHIPPING LIMITED
ARCA TOPCO LIMITED
ARDMAIR BAY HOLDINGS LIMITED
BE FIBRE LTD
BLACKDOWN SOLAR POWER LIMITED
CHANNEL CREWING SERVICES LIMITED
DIGITAL HOLDINGS LTD
DIGITAL INFRASTRUCTURE LTD
DIGITAL INFRASTRUCTURE SERVICES LIMITED
DIGITAL MASTER HOLDCO LIMITED
EAST FARM CODFORD SOLAR LIMITED
FULL FIBRE LIMITED
HOLTON SOLAR FARM LIMITED
IRIS HOLDCO LIMITED
IRIS INFRA HOLDCO LIMITED
IRIS MASTER HOLDCO LIMITED
MCEWAN SOLAR TOPCO (1) LIMITED
MCEWAN SOLAR TOPCO (2) LIMITED
NORLANTIC LIMITED
NORTH STAR SOUTH LIMITED
THE BALLYCLARE HIGH SCHOOL FOUNDATION LTD
WESTON LONGVILLE SOLAR FARM LIMITED
WHITCHURCH SOLAR LIMITED
WIGHTLINK (GUERNSEY) LIMITED
WIGHTLINK FERRIES AND PORTS LIMITED
WIGHTLINK GROUP LIMITED
WIGHTLINK HOLDINGS LIMITED
WIGHTLINK HOLIDAYS LIMITED
WIGHTLINK LIMITED
WIGHTLINK NOMINEES LIMITED
WIGHTLINK SHIPPING LIMITED
Frank Martinez Sanchez
No companies found
James Warner
ALTNET PARTNERS HOLDCO LIMITED
ALTNET PARTNERS LIMITED
BE FIBRE LTD
DIGITAL HOLDINGS LTD
DIGITAL INFRASTRUCTURE LTD
DIGITAL INFRASTRUCTURE SERVICES LIMITED
DIGITAL MASTER HOLDCO LIMITED
FULL FIBRE LIMITED
IRIS INFRA HOLDCO LIMITED
IRIS INFRA LIMITED
NETWORK FIX LIMITED
ZZOOMM GROUP LIMITED
ZZOOMM PLC
Balance Sheet Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Balance Sheet
Fixed Assets 36,051 36,051 36,051
Current Assets 49,251 49,251 36,050
Creditors Due Within One Year 35,251 35,251 36,051
Working Cap 14,000 14,000 -1
Total Assets Less Current Liabilities 50,051 50,051 36,050
Long-term Liabilities 0 0 0
Net Assets 50,051 50,051 36,050
Share Capital & Reserves
Share Cap - - -
Profit & Loss Reserves - - -
Other Reserves - - -
Shareholders Funds 50,051 50,051 36,050
Common Size Financial Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Tangible Fixed Assets - - -
Fixed Assets 42.3% 42.3% 50.0%
Stocks Inventory - - -
Debtors 57.7% 57.7% 50.0%
Cash Bank In Hand - - -
Current Assets 57.7% 57.7% 50.0%
Creditors Due Within One Year 41.3% 41.3% 50.0%
Net Current Assets Liabilities 16.4% 16.4% 0.0%
Creditors Due After One Year - - -
Accruals Deferred Income - - -
Provisions For Liabilities Charges - - -
Net Assets Liabilities Including Pension Asset Liability - - -
Called Up Share Capital - - -
Share Capital Allotted Called Up Paid - - -
Profit Loss Account Reserve - - -
Shareholder Funds 58.7% 58.7% 50.0%
Capital Employed - - -
Total Assets Less Current Liabilities 58.7% 58.7% 50.0%
Financial Ratio Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Liquidity Ratio 1.4 1.4 1.0
Solvency Ratio 2.4 2.4 2.0
Reserves to Assets - - -
Secured Creditors Unlock full report
Mortgages Charges 0
Mortgages Outstanding 0
Mortgages Part Satisfied 0
Mortgages Satisfied 0
Assets and Debt Analysis Unlock full report
Accounts Date 31-Dec-2024 31-Dec-2022 31-Dec-2021
Assets 85,302 85,302 72,101
Debt 35,251 35,251 36,051
Net Assets/Debt 50,051 50,051 36,050

The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.

The current section of the balance sheet has positive working capital. We would normally consider this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet presents modest net assets. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

Unlock full report  The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.The current section of the balance sheet has positive working capital. We would normally consider this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet presents modest net assets. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.   The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.The current section of the balance sheet has positive working capital. We would normally consider this positively. Total reserves including retained profitability and movement in reserves appeared positive. We would normally view a company positively for this. The balance sheet presents modest net assets. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

This review of public record balance sheet and company status information is presented under the terms of Open Government Licence and is for informational purposes only, is general in nature, and is not intended as an opinion or advice for any specific circumstances. The commentary and the colour band score is not a credit rating or credit risk assessment.

This review does not constitute a full credit rating or credit risk assessment based on the full analysis and credit score algorithms used in our credit reports. A full credit report may also provide information relating to trade payment history and county court or court judgments if any.

Public Record Information Unlock full report
Exact Court Judgements
Period of Months Last 12m 13-24m 25-36m 37-48m 49-60m 61-72m
Number of Exact CCJS X Y Y X X Y
Value of Exact CCJS YXY YK S S X KX
Supplier Credit Limits Unlock full report
Date Sector Notified Amount Terms
XK-SXY XKXYXK SXSKXYXK £X,000 XS XYSKS
SK-SYY SKXYXKYKKY KSXX KKXXYXS £YY,000 YS XYSKS SK YXXSXS
YK-SXY XKXYXYYK SXSXYXK £SX,000 XS XYSKS
Payment Records Unlock full report
Payment Records from it's suppliers' company ledger show how a company is paying its suppliers

Payment Analysis

Total Invoices Paid Before
30 days due		 Paid After
30 days due		 Owing Before
30 days due		 Owing after
30 days due
XYX SX K YX X
Company Valuation Analysis Unlock full report

Going Concern Valuation

The going concern valuations value the company on the basis that it continues to trade without the threat of liquidation for the foreseeable future. These valuations are primarily profit and cashflow based.

Valuations Valuation Measures
Estimated High Value £XSI,000 Retained Profit £YX,000
Estimated Mid Value £YY,000 EBIT £SY,000
Estimated Low Value £X,000 EBITDA £SSX,000

Liquidation Valuation

The liquidaton valuation values the company as if it were to cease trading and assets were subject to rapid disposal to cover liabilities. This valuation is primarily asset based.

Valuations Valuation Measures
Estimated High Value £XY,000 Total Assets £XIX,000
Estimated Mid Value £Y,000 Net Assets £YX,000
Estimated Low Value £S,000 Tangible Equity £SX,000

The above valuations are based on our own algorithms and take no account of many factors that can influence actual valuations realized and should not therefore be assumed to be accurate.
Credit Status Checklist Unlock full report
Business Growth Please purchase a report to see true comments
EBITDA Purchase a report to see true comments
Dividends Please purchase a report to see true comments about this company
Retained Profits Retained Profits for this company
Debt Interest Debt Interest for this company
Cash Flow Cash Flow for this company
CCJs CCJs for this company
Age of Company Age of Company for this company
Solvency Solvency for this company
Secured Creditors Secured Creditors for this company
Ownership Ownership for this company


First Report Score: (0-10) X
Financial Status Guide:
10 Very Strong
9 Strong
8 Very Good
7 Good
6 Above Average
5 Average
4 Below Average
3 Poor
2 Weak
1 Very Weak
0 Critical

Risk Score Trend

Risk Rating Unlock full report

This is the credit risk assessment used by one of the top UK credit reference agencies.

Risk Score (1-100) X
Risk Band Description XXMXMXMX SISX
Risk Assessment Meeting of Creditors
Credit Rating XSKX
Altman Z Score Credit Risk Rating Unlock full report

There have been many bankruptcy predictors developed, however none has been so thoroughly tested and broadly accepted as the Altman Z-Score.

Z Score X
Risk Band XY
Risk Band Description The Z Score is not used for small companies where full accounts are not filed because profit and loss account items are required to calculate the score.

Z Score Bands

1 Low Risk 3.00 and above
2 Caution 2.63 - 2.99
3 Risk of Failure within 2 years 1.24 - 2.62
4 High Probability Failure Below 1.24
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Document Filings
Statement of capital following an allotment of shares on 19 February 2026
Resolutions
Statement of capital following an allotment of shares on 21 January 2026
Resolutions
Resolutions
Statement of capital following an allotment of shares on 14 November 2025
Statement of capital following an allotment of shares on 5 December 2025
Statement of capital following an allotment of shares on 20 November 2025
Statement of capital following an allotment of shares on 3 November 2025
Confirmation statement made on 31 October 2025 with updates
Resolutions
Statement of capital following an allotment of shares on 23 September 2025
Statement of capital following an allotment of shares on 22 July 2025
Registered office address changed from C/O Dmh Stallard Llp, Barnards Inn Fetter Yard 86 Fetter Lane London EC4A 1EN England to C/O Dmh Stallard Llp, Fetter Yard, Barnards Inn 86 Fetter Lane London EC4A 1EN on 4 August 2025
Registered office address changed from Aperture Pynes Hill Exeter EX2 5AZ England to C/O Dmh Stallard Llp, Barnards Inn Fetter Yard 86 Fetter Lane London EC4A 1EN on 4 August 2025
Appointment of Mr Julian Smith as a secretary on 7 March 2025
Appointment of Ms Marianna Barrientos Ossio as a director on 7 March 2025
Termination of appointment of Wil Jones as a director on 7 March 2025
Termination of appointment of Kulvinder Singh Plahay as a secretary on 7 March 2025
Confirmation statement made on 31 October 2024 with no updates
Termination of appointment of Carlos Bock Montero as a director on 6 September 2024
Registered office address changed from Pynes Hill Court Pynes Hill Exeter Devon EX2 5AZ England to Aperture Pynes Hill Exeter EX2 5AZ on 30 June 2024
Appointment of Mr James Stephen Warner as a director on 29 February 2024
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