- Companies
- Machinery repair and installation
- Croydon
- Henderson Biomedical Limited
Henderson Biomedical Limited
- Company number
- 03928993
- Incorporated
- 18 Feb 200026 years trading
- Registered office
- Unit 3, Swan Close, Croydon, Surrey, CR0 2DZ
- Nature of business
- Repair of other equipment
Henderson Biomedical Limited is a 26-year-old private limited company registered in Croydon, company number 03928993, one of 68 machinery repair and installation companies in Croydon. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £137K (+30.2%) on the year before, to £589K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £998K against £419K owed within a year: 2.4 times cover.
- 13 employees on average, down from 15 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £589K | £391K | £998K | £419K | 13 |
| 31 Mar 2025 | £453K | £265K | £823K | £296K | 15 |
| 31 Mar 2024 | £406K | £595K | £1.3M | £180K | 16 |
| 31 Mar 2023 | £344K | £31K | £424K | £191K | 14 |
| 31 Mar 2022 | £551K | £6,134 | £407K | £214K | 14 |
| 31 Mar 2021 | £442K | £3,330 | £264K | £145K | 14 |
| 31 Mar 2020 | £463K | £2,526 | £185K | £118K | 14 |
| 31 Mar 2019 | £521K | £1 | £177K | £134K | |
| 31 Mar 2018 | £511K | £22K | £187K | £172K | |
| 31 Mar 2017 | £314K | £44K | £340K | £488K |
Public contracts won
Henderson Biomedical Limited has 6 public sector contract awards on record; the ones with their own published value total £307K, from 2016 to 2026. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Leeds Teaching Hospitals NHS Trust2 awards
- Medicines and Healthcare Products Regulatory Agency2 awards
- Mhra1 award
- MHRA Buyer Organisation1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Mhra | Maintenance and Support of Benchtop Centrifuges | £75K | 30 Jun 2026 |
| Leeds Teaching Hospitals NHS Trust | Purchase of benchtop centrifuges | £12K | 6 Feb 2026 |
| Leeds Teaching Hospitals NHS Trust | Purchase of benchtop centrifuges | £15K | 6 Feb 2026 |
| Medicines and Healthcare Products Regulatory Agency | Maintenance and support of Centrifuges_ITT_4620 | £65K | 22 Mar 2021 |
| MHRA Buyer Organisation | Maintenance and support of Centrifuges_ITT_4620 | £65K | 22 Mar 2021 |
| Medicines and Healthcare Products Regulatory Agency | Centrifuge Servicing and calibration (excluding Ultras) | £75K | 23 Mar 2016 |
Where Henderson Biomedical Limited is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 2DZ on a map.
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- Diyour-Self LtdFloor and wall tilers
- Premier Kitchen Installations LimitedJoiners and carpenters
- VR1 Construct LtdBuilders
- Simply Exterior Solutions LimitedCleaning companies
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What happens if Henderson Biomedical Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 03928993
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 February 2000 (26 years ago)
- Registered office
- Unit 3, Swan Close, Croydon, Surrey, CR0 2DZ
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 17 October 2025
- Charges (mortgages)
- 0 outstanding of 4 registered
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Croydon
Other active machinery repair and installation companies registered in Croydon.
- Jordan’S Catering Engineering Ltd2025
- Ke Engineering Ltd2025
- KPG Simpson Limited2025
- KRKB Engineering Ltd2023
- Lambeth Motors Limited2014
- Lawling Marine Services Limited1995
- Leon Property Solutions Ltd2025
- Machine & Equipment Ltd2014
All machinery repair and installation companies in Croydon · All trades in Croydon · Machinery repair and installation across the UK
Frequently asked questions
When are Henderson Biomedical Limited's accounts due?
Henderson Biomedical Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Henderson Biomedical Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Henderson Biomedical Limited still trading?
Henderson Biomedical Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Henderson Biomedical Limited do?
Henderson Biomedical Limited is registered under Repair of other equipment (SIC 33190).
How old is Henderson Biomedical Limited?
Henderson Biomedical Limited was incorporated on 18 February 2000, 26 years ago.
Has Henderson Biomedical Limited won public sector contracts?
Yes. Henderson Biomedical Limited has 6 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £307K), most recently from MHRA.
What is the penalty if Henderson Biomedical Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Henderson Biomedical Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.