HCON ELEMENTS LIMITED
Company number 13266493 · Active · London E11 3RH
HCON ELEMENTS LIMITED is an active private limited company (company number 13266493) incorporated on 15 March 2021, registered in London. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest dormant accounts cover the period ending 31 March 2026, showing net assets of £10k and cash of £10k. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.
By net assets it sits in the upper half of 603 comparable companies in London (median £440, upper quartile £92k).
Key dates
- Incorporated
- 15 March 2021
- Next accounts due
- 31 December 2027 — in 435 days
- Confirmation statement due
- 29 March 2027 — in 158 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72110
- Research and experimental development on biotechnology
- Accounts type
- Dormant
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 March 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £10k | £10k | — | — | — | — | — |
| 31 March 2025 | £10k | £10k | — | — | — | — | 1 |
| 31 March 2024 | £10k | £10k | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 73/100 (grade B)
- +10 Positive net assets — Net assets £10,000 at 2026-03-31
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2021-03-15 (6 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Dr Helen O'Neill — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 15 March 2021
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (research and experimental development on biotechnology), closest in incorporation date.
- INVOX PHARMA LIMITED — London, inc. Mar 2021
- DIOME LIMITED — London, inc. Mar 2021
- MEDUSA PHARMACEUTICALS LTD — London, inc. Mar 2021
- POOLBEG PHARMA (UK) LIMITED — London, inc. Mar 2021
- POOLBEG PHARMA PLC — London, inc. Mar 2021
- ONCOBONE THERAPEUTICS LTD — London, inc. Mar 2021
All companies incorporated on 15 March 2021 · in Mar 2021.
Reminders for HCON ELEMENTS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.