- OPTIMAIZE360 LTD- 16481097 - Incorporated on 28 May 2025 
- QUANTUM RESPONSE NETWORK LIMITED- 09873450 - Incorporated on 16 November 2015 
- LT PASSIVE FIRE PROTECTION LIMITED- 14184148 - Incorporated on 20 June 2022 
- OPTIMALSE LTDActive - Proposal to Strike off- 07402589 - Incorporated on 11 October 2010 
- ALTA OPTIMA LTD- 09345046 - Incorporated on 8 December 2014 
- OPTIMAL SKY LTDDisolved- 11765116 - Dissolved on 28 May 2024 
- OPTIMABIT LTD- 11961083 - Incorporated on 24 April 2019 
- OPTIMAL ONE LTDDisolved- 14510390 - Dissolved on 3 October 2023 
- CARE OPTIMA LTD- 14560717 - Incorporated on 29 December 2022 
- TECH OPTIMA LTD- 15998819 - Incorporated on 4 October 2024 
- ECOM OPTIMA LTD- 16148388 - Incorporated on 22 December 2024 
- LKAN LAW LTDActive - Proposal to Strike off- 09253467 - Incorporated on 8 October 2014 
- OPTIMA SOCIAL CARE LIMITEDActive - Proposal to Strike off- 07580209 - Incorporated on 28 March 2011 
- HLS INSTALLATIONS LIMITED- 06160630 - Incorporated on 14 March 2007 
- OPTIMA RECONSTRUCTION RE4M LIMITEDDisolved- 11582188 - Dissolved on 10 September 2024 
- HEALTHFULLY LIMITEDDisolved- 11755972 - Dissolved on 2 July 2024 
- AVANT MARKETING GROUP LTDDisolved- 12507593 - Dissolved on 28 May 2024 
- BBQ MATES LIMITED- 06558094 - Incorporated on 8 April 2008 
- MAY NAILS & BEAUTY LTD- 13234461 - Incorporated on 1 March 2021 
- OPTIMAL FM MAINTENANCE LTDDisolved- SC669487 - Dissolved on 10 May 2022