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  4. Windam Limited

Windam Limited

ActiveTotal exemption (full) accountsMechanics and garagesSudbury
Company number
06647057
Incorporated
15 Jul 200818 years trading
Registered office
22 Friars Street, Sudbury, Suffolk, CO10 2AA
Nature of business
Maintenance and repair of motor vehicles
Accounts due in
291 days
31 Jul 2027
Net assets
£297K▲
+46.0% on the year before
Cash at bank
£266K▲
At 31 Oct 2025
Employees
0
Average during the year
From the Companies House register, 1 Oct 2026

Windam Limited is a 18-year-old private limited company registered in Sudbury, company number 06647057, one of 29 vehicle repair garages in Sudbury. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Jul 2027
in 291 days
For the period to 31 Oct 2026
CT600 due
31 Oct 2027
in 383 days
Period 1 Nov 2025 to 31 Oct 2026
Corporation tax payment
1 Aug 2027
in 292 days
9 months and 1 day after the period end
Confirmation statement
26 Aug 2027
in 317 days
Last made up to 12 Aug 2026

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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 £93K (+46%) on the year before, to £297K.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • Current assets of £346K against £54K owed within a year: 6.4 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£200K31 July 2016: net assets £186£186201631 July 2017: net assets -£11K-£11K201731 July 2018: net assets -£2,173-£2,173201831 July 2019: net assets -£2,279-£2,279201931 July 2020: net assets -£4,763-£4,763202031 October 2021: net assets -£11K-£11K202131 October 2022: net assets £46K£46K202231 October 2023: net assets £99K£99K202331 October 2024: net assets £203K£203K202431 October 2025: net assets £297K£297K2025
Net assets at each year end, 2016 to 2025£0£200K31 July 2016: net assets £186£186'1631 July 2017: net assets -£11K-£11K'1731 July 2018: net assets -£2,173-£2,173'1831 July 2019: net assets -£2,279-£2,279'1931 July 2020: net assets -£4,763-£4,763'2031 October 2021: net assets -£11K-£11K'2131 October 2022: net assets £46K£46K'2231 October 2023: net assets £99K£99K'2331 October 2024: net assets £203K£203K'2431 October 2025: net assets £297K£297K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Oct 2025£297K£266K£346K£54K0
31 Oct 2024£203K£141K£257K£74K3
31 Oct 2023£99K£184K£208K£120K3
31 Oct 2022£46K£91K£99K£63K3
31 Oct 2021-£11K£6,240£11K£14K5
31 Jul 2020-£4,763£23K£32K£24K5
31 Jul 2019-£2,279£6,848£21K£29K6
31 Jul 2018-£2,173£4,573£21K£32K7
31 Jul 2017-£11K£2,844£11K£29K7
31 Jul 2016£186£1,463£22K£29K

Where Windam Limited is registered

Windam Limited's registered office on a map of the UK

The registered office is in Sudbury (CO10), in the Babergh local authority area, East of England. Show CO10 2AA on a map.

Other trade companies in CO10

Shared registered office

54 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if Windam 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 July 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Aug 2027 to 31 Aug 2027£150
1 to 3 months late1 Sep 2027 to 31 Oct 2027£375
3 to 6 months late1 Nov 2027 to 31 Jan 2028£750
More than 6 months lateFrom 1 Feb 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Nov 2027£200
3 months late31 Jan 2028another £200
6 months late30 Apr 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Oct 2028another 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
06647057
Status
Active
Company type
Private limited company
Incorporated
15 July 2008 (18 years ago)
Registered office
22 Friars Street, Sudbury, Suffolk, CO10 2AA
Nature of business
Maintenance and repair of motor vehicles (SIC 45200)
Year end
31 October (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 October 2025
Last confirmation statement
12 August 2026

Filing notes for vehicle repair garages

Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.

Similar companies in Sudbury

Other active vehicle repair garages registered in Sudbury.

All vehicle repair garages in Sudbury · All trades in Sudbury · Mechanics and garages across the UK

Frequently asked questions

When are Windam Limited's accounts due?

Windam Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.

When is Windam Limited's CT600 due?

The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.

Is Windam Limited still trading?

Windam 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 Windam Limited do?

Windam Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).

How old is Windam Limited?

Windam Limited was incorporated on 15 July 2008, 18 years ago.

What is the penalty if Windam 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 Windam Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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