- Companies
- Finishing trades
- Harlow
- Theaquarius Ltd
Theaquarius Ltd
- Company number
- 12475281
- Incorporated
- 20 Feb 20206 years trading
- Registered office
- 102 Cooks Spinney, Harlow, CM20 3BN
- Nature of business
- Other building completion and finishing
Theaquarius Ltd is a 6-year-old private limited company registered in Harlow, company number 12475281, one of 91 building finishing companies in Harlow. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Theaquarius LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £44 (+0.9%) on the year before, to -£4,718.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£4,718 | £264 | £5,623 | 0 | |
| 29 Feb 2024 | -£4,762 | £345 | £4,862 | 0 | |
| 28 Feb 2023 | -£4,644 | £440 | £1,394 | 0 | |
| 28 Feb 2022 | -£2,092 | £972 | £1,369 | -2 | |
| 28 Feb 2021 | -£3,488 | £967 | £3,125 | -2 |
Who runs and owns Theaquarius Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** O*** | Director | Feb 2020 |
Person with significant control
Where Theaquarius Ltd is registered
The registered office is in Harlow (CM20), in the Harlow local authority area, East of England. Show CM20 3BN on a map.
Other trade companies in CM20
- Alpha Security, Auto Care and Facilities Maintenance LtdMechanics and garages
- VLD Partners LtdProperty developers
- Ata Pro LtdBuilders
- TLK Cons LtdSpecialist contractors
- Cavity Drain Pumps ( CDP ) LtdInstallers
- United Auto Solutions LtdMechanics and garages
- Ace Consolidate LimitedFinishing trades
- Wersatis & Global Parts LtdMotor traders
Also registered at this address
1 other company uses the same registered office as Theaquarius Ltd.
- Aquarius PH LtdFinishing trades
What happens if Theaquarius Ltd 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | 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
- 12475281
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2020 (6 years ago)
- Registered office
- 102 Cooks Spinney, Harlow, CM20 3BN
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 19 February 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Harlow
Other active building finishing companies registered in Harlow.
- Tico Contractors Ltd2016
- Top Tier Home Improvements Ltd2025
- Unofix Facades Ltd2011
- Vertocrest Group Ltd2025
- Viktoras Limited2016
- Woloch Limited2020
- Xlence Ltd2025
- Ace Groundworks & Driveways Limited2015
All building finishing companies in Harlow · All trades in Harlow · Finishing trades across the UK
Frequently asked questions
When are Theaquarius Ltd's accounts due?
Theaquarius Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Theaquarius Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Theaquarius Ltd still trading?
Theaquarius Ltd 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 Theaquarius Ltd do?
Theaquarius Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Theaquarius Ltd?
Theaquarius Ltd was incorporated on 20 February 2020, 6 years ago.
Who runs Theaquarius Ltd?
Theaquarius Ltd has 1 active director, the longest-serving appointed in Feb 2020. Their names and service addresses are on the Companies House register.
Who owns Theaquarius Ltd?
One person or company has significant control of Theaquarius Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Theaquarius Ltd 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 Theaquarius Ltd 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.