Dena Nanotech Ltd

Active06407031 Private limited company
Incorporated
23 October 2007 (19 years)
Previously known as
Carbontec Limited (until 23 March 2010)
This list may be incomplete. See all names on Companies House
Industry
Manufacture of other rubber products (22190)
Owned by
Brian Sulaiman
Accounts type
Micro entity
Region
Yorkshire
Address
Kastandene East Park Street
Morley
Leeds
LS27 0JP

Filing status

Accounts due
30 July 2027
Last accounts
30 October 2025
Conf. stmt due
6 November 2027
Last conf. stmt
23 October 2026

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 15 April 2026
Also at Dena Energy Ltd (proposed for strike-off), Dena Family of Companies Ltd, Alsoor Dena Petrochemical Ltd (proposed for strike-off) · more companies
British
Born June 1954 (72)
Director · Appointed 5 March 2025
Also at Dena Energy Ltd (proposed for strike-off), Dena Family of Companies Ltd, Alsoor Dena Petrochemical Ltd (proposed for strike-off) · more companies
British
Born March 1974 (52)
Officer history (12 former)
11 July 2026
Resigned Hey, Susan as Director
11 July 2026
Resigned Hey, Susan as Secretary
15 April 2026
Appointed Sulaiman, Brian, Dr as Director
5 March 2025
Appointed Sulaiman, Luma as Director
5 March 2025
Resigned Sulaiman, Brian, Dr as Director
14 November 2023
Appointed Hey, Susan as Director
25 May 2022
Resigned Oldroyd, Brian Stephen as Director
1 September 2021
Appointed Sulaiman, Brian, Dr as Director
1 September 2021
Resigned Sulaiman, Luma as Director
19 March 2021
Resigned Sulaiman, Brian, Dr as Director
1 March 2021
Appointed Sulaiman, Luma as Director
5 August 2019
Resigned Al-Maliki, Adam as Director
31 July 2019
Appointed Al-Maliki, Adam as Director
10 May 2019
Appointed Oldroyd, Brian Stephen as Director
30 April 2019
Resigned Fareiz, Mohamed as Director
20 November 2018
Appointed Fareiz, Mohamed as Director
8 July 2008
Resigned Sutton, Richard Firth as Secretary
8 July 2008
Resigned Sutton, Richard Firth as Director
1 July 2008
Resigned Higginson, Benjamin Frederick as Director
1 July 2008
Appointed Hey, Susan as Secretary
24 April 2008
Resigned Lummis, Stephen Douglas as Director
23 October 2007
Appointed Lummis, Stephen Douglas as Director
23 October 2007
Appointed Higginson, Benjamin Frederick as Director
23 October 2007
Appointed Sutton, Richard Firth as Secretary
23 October 2007
Appointed Sutton, Richard Firth as Director
23 October 2007
Appointed Sulaiman, Brian, Dr as Director

Ownership 2 active

People and entities with significant control, from the Companies House PSC register

Individual · Notified 1 May 2026
Owns 75–100% of shares
Right to appoint and remove directors
British
Born June 1954 (72)
Individual · Notified 5 March 2025
Right to appoint and remove directors
British
Born March 1974 (52)
Former controllers (4)
11 July 2026
Ceased Susan Hey — Right to appoint and remove directors
1 May 2026
Ceased Brian Sulaiman — Owns 75–100% of shares
19 November 2024
Ceased Brian Suliaman — Owns 75–100% of shares
22 September 2024
Ceased Brian Sulaiman — Owns 75–100% of shares

Financials

Balance sheet as at 30 October 2025 · micro entity accounts

Net Assets
(£8,245)
Debt Ratio
101%
Current Ratio
0.0x

Trend

Net Assets
(£2.0M) £0 £2.0M £4.0M 2019 2020 2021 2022 2023 2024 2025 £73,294 £67,675 £61,628 £61,451 £2,695,649 £165,844 (£8,245)
Balance sheet detail
2025202420232022202120202019
Fixed Assets£986,000£1,160,055£1,445,297£100,000£100,000£100,000£100,000
Current Assets£78£78£1,306,078£42,364£42,298£43,153£419
Debtors£12
Cash£66
Creditors (< 1 year)£8,223£1,022,289£8,726£108,888£105,645£100,453£426
Creditors (> 1 year)£986,100£47,000£47,000£47,000£50,000£50,000£101,674
Net Current Assets(£8,145)(£1,022,211)£1,297,352(£66,524)(£63,347)(£57,300)(£7)
Net Assets(£8,245)£165,844£2,695,649£61,451£61,628£67,675£73,294
Shareholder Funds(£8,245)£165,844£2,695,649£61,451£61,628£67,675£73,294

Turnover£0
Cost of Sales£0
Gross Profit£0
Admin Expenses£13
Operating Profit(£242,571)
Profit Before Tax(£242,571)
Tax£0
Profit for Period(£242,571)

Filings

Recent filings only. See the full history on Companies House

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