- Companies
- Cleaning companies
- Cardiff
- Productivity Genius Pty Ltd
Productivity Genius Pty Ltd
- Company number
- 16884519
- Incorporated
- 1 Dec 2025
- Registered office
- 26 North Road, Cardiff, CF10 3DY
- Nature of business
- General cleaning of buildings; Residential nursing care facilities
Productivity Genius Pty Ltd is a newly incorporated private limited company registered in Cardiff, company number 16884519, one of 213 cleaning companies in Cardiff. Its next accounts are due at Companies House on 1 September 2027, and its first CT600 is due at HMRC on 30 November 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Productivity Genius Pty Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** K*** | Director | Dec 2025 |
Person with significant control
Where Productivity Genius Pty Ltd is registered
The registered office is in Cardiff (CF10), in the Cardiff local authority area, Wales. Show CF10 3DY on a map.
Other trade companies in CF10
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- Skyline Pitched and Flat Roofing LtdRoofers
- Eclipse Construction Group LtdPlasterers
- DWR Plumbing LtdPlumbers and heating engineers
- CF Glazing LtdGlaziers
- Regency Construction Group LtdProperty developers
- Qproperty Solutions LimitedFinishing trades
- Express Vehicle Services (Cardiff) LimitedMechanics and garages
What happens if Productivity Genius Pty 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 1 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Sep 2027 to 1 Oct 2027 | £150 |
| 1 to 3 months late | 2 Oct 2027 to 1 Dec 2027 | £375 |
| 3 to 6 months late | 2 Dec 2027 to 1 Mar 2028 | £750 |
| More than 6 months late | From 2 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16884519
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 December 2025
- Registered office
- 26 North Road, Cardiff, CF10 3DY
- Nature of business
- General cleaning of buildings (SIC 81210)
Residential nursing care facilities (SIC 87100) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Cardiff
Other active cleaning companies registered in Cardiff.
- Protect With Confidence Ltd2021
- Quality Floorcare Limited1993
- Quality Paving Services Limited2006
- R&E Cleaning Services Ltd2025
- Rapiz Neatnest Limited2026
- Regent Commercial Window Cleaning Limited2017
- Regent Gutter and Driveway Maintenance Limited2022
- Remarkable Sparkle Ltd2023
All cleaning companies in Cardiff · All trades in Cardiff · Cleaning companies across the UK
Frequently asked questions
When are Productivity Genius Pty Ltd's accounts due?
Productivity Genius Pty Ltd's next accounts are due at Companies House by 1 September 2027 (in 322 days), covering the period to 31 December 2026.
When is Productivity Genius Pty Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2026, due by 30 November 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Productivity Genius Pty Ltd still trading?
Productivity Genius Pty 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 Productivity Genius Pty Ltd do?
Productivity Genius Pty Ltd is registered under General cleaning of buildings (SIC 81210); Residential nursing care facilities (SIC 87100).
How old is Productivity Genius Pty Ltd?
Productivity Genius Pty Ltd was incorporated on 1 December 2025, less than a year ago.
Who runs Productivity Genius Pty Ltd?
Productivity Genius Pty Ltd has 1 active director, the longest-serving appointed in Dec 2025. Their names and service addresses are on the Companies House register.
Who owns Productivity Genius Pty Ltd?
One person or company has significant control of Productivity Genius Pty Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Productivity Genius Pty 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 Productivity Genius Pty 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.