£373k
−38%vs Nov 2024Active05580540Private limited companyNewcastle Upon Tyne
SF SOFTWARE LIMITED
Significant control: Tac Operations Ltd (75–100%), Isotoma Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Other information technology service activities (SIC 62090). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SF SOFTWARE LIMITED is an active private limited company (company number 05580540) incorporated on 3 October 2005, registered in Newcastle Upon Tyne. Its registered activity is other information technology service activities (SIC 62090). Latest small accounts cover the period ending 30 November 2025, showing net assets of £373k and cash of £170k, with 15 employees on average. Net assets fell 38% on the prior period (£598k).
Peer position · net assets
By net assets it sits in the top quarter of 420 comparable companies in Newcastle (median £2,352, upper quartile £37k).
02
Ownership and control
- Tac Operations Ltd
- holds 75–100% of voting rights
- can appoint or remove directors
- Isotoma Limited
- owns 75–100% of shares
- Mr Ryan Hadley Green
- owns 50–75% of shares
- holds 50–75% of voting rights
- Ms Janis Green
- owns 25–50% of shares
- Isotoma Limited
- owns 25–50% of shares
- holds 25–50% 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 3 October 200521 yrs ago
- Next accounts due
- 30 August 2027in 311 days
- Confirmation statement due
- 17 October 2027in 359 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£170k
−26%vs Nov 2024Not reported
15
+36%vs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £373k | £170k | £224k | — | — | — | 15 |
| 30 November 2024 | £598k | £231k | £133k | — | — | — | 11 |
Cash per employee£11kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £373,486 at 30 November 2025
- Net assets down 25% or more on the prior period-37.5% vs prior period
- Cash at bank of £50,000 or moreCash £169,838
- Incorporated five or more years agoIncorporated 3 October 2005
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.
07
Timeline
- Confirmation statement duein 359 days
- Next accounts duein 311 days
- Accounts period endNet assets £373k · small accounts
- Accounts period endNet assets £598k · small accounts
- Incorporated
08
Similar companies in Newcastle
- LEXIAUK LIMITEDGateshead · inc. Oct 2005
- N.E. I.T. SOLUTIONS LTDNewcastle Upon Tyne · inc. Aug 2005
- TOTAL RESULTS LIMITEDCounty Durham · inc. Dec 2005
- TECHFORCE SERVICES LIMITEDStation Road, South Shields · inc. Jun 2005
- ITELO LIMITEDDurham · inc. Feb 2006
- ECOMPUTERS LIMITEDNewcastle Upon Tyne · inc. Mar 2005
All companies incorporated on 3 October 2005 · in Oct 2005.
09
Reminders for SF SOFTWARE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.