£4.13m
+36%vs Mar 2025Active13149450Private limited companyHook
INDEXSECOND LIMITED
Significant control: Christopher John Russell (25–50%), Indexthird Limited (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Indexsecond Limited sell?
Registered activity: Other telecommunications activities (SIC 61900). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
INDEXSECOND LIMITED is an active private limited company (company number 13149450) incorporated on 21 January 2021, registered in Hook. Its registered activity is other telecommunications activities (SIC 61900). Latest small accounts cover the period ending 31 March 2026, showing net assets of £4.13m and cash of £207k, with 2 employees on average. Net assets rose 36% on the prior period (£3.03m). 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 226 comparable companies in Reading (median £7,346, upper quartile £82k).
02
Ownership and control
- Mr Christopher John Russell
- owns 25–50% of shares
- holds 25–50% of voting rights
- Indexthird 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
- 21 January 20215 yrs ago
- Next accounts due
- 31 December 2027in 434 days
- Confirmation statement due
- 4 February 2027in 104 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 61900
- Other telecommunications activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£207k
+5604%vs Mar 2025Not reported
2
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £4.13m | £207k | — | — | — | — | 2 |
| 31 March 2025 | £3.03m | £3,625 | — | — | — | — | 2 |
| 31 March 2024 | £2.34m | £13k | — | — | — | — | 2 |
Cash per employee£103kCash ÷ 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 £4,130,816 at 31 March 2026
- Net assets up 10% or more on the prior period+36.3% vs prior period
- Cash at bank of £50,000 or moreCash £206,775
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 21 January 2021
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
- Next accounts duein 434 days
- Confirmation statement duein 104 days
- Accounts period endNet assets £4.13m · small accounts
- Accounts period endNet assets £3.03m · small accounts
- Accounts period endNet assets £2.34m · small accounts
- Incorporated
08
Similar companies in Reading
- KALNET LTD.Hook · inc. Jan 2021
- TAMAR TELECOMMUNICATIONS LTDHook · inc. Jan 2021
- THE ATS TRAINING ACADEMY LTDTadley · inc. Feb 2021
- I.P. INTEGRATION HOLDINGS LIMITEDCalcot · inc. Nov 2020
- G & S BEAL LIMITEDThatcham · inc. Mar 2021
- BRENTFORD ACCESSORIES LTDChalfont St Peter · inc. Nov 2020
All companies incorporated on 21 January 2021 · in Jan 2021.
09
Reminders for INDEXSECOND LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.