- SUTHARSHINI SIVAKUMAR- Born January 1976 - 80 GLENWOOD GARDENS, ILFORD, ESSEX, UNITED KINGDOM, IG2 6XQ 
- SIVAKUMAR LEKSHMANAN- Born January 1973 - 21 DEAN ROAD, LEICESTER, ENGLAND, LE4 6GP 
- PAVITHIRAN SIVAKUMAR- 53 PLOUGH LANE, WALLINGTON, ENGLAND, SM6 8JW 
- LEKSHMANAN SIVAKUMAR- Born January 1973 - 9 WEMYSS GARDENS, NOTTINGHAM, UNITED KINGDOM, NG8 1BJ 
- SANTHIRALATHA SIVAKUMAR- Born August 1976 - 29 STONECROFT WAY, CROYDON, SURREY, UNITED KINGDOM, CR0 3DJ 
- SIVAKUMAR RENGANATHAN- Born September 1979 - 121 WALMINGTON FOLD, WOODSIDE PARK, LONDON, UNITED KINGDOM, N12 7LH 
- Pavithiran SIVAKUMAR- Born January 1994 - 53 Plough Lane, Wallington, England, SM6 8JW 
- VEERAPPAN SIVAKUMAR- Born September 1974 - 103 ELM GROVE, SOUTHSEA, PORTSMOUTH, HAMPSHIRE, ENGLAND, PO5 1LH 
- SIVAKUMAR GOVINDAN- Born June 1974 - 386 YORKTOWN ROAD, COLLEGE TOWN, SANDHURST, UNITED KINGDOM, GU47 0PU 
- NARMATHATHEVY SIVAKUMAR- Born April 1975 - 28 NASEBY ROAD, ILFORD, IG5 0NN 
- SIVAKUMAR SELLATHURAI- 2 BILLING ROAD, COVENTRY, UNITED KINGDOM, CV5 8EU 
- JAYANTHI SIVAKUMAR- Born June 1967 - 6 CARRADALE DRIVE, SALE, CHESHIRE, UNITED KINGDOM, M33 5JP 
- SURESHINE WINDOW CLEANING LIMITED- 04402415 - Incorporated on 25 March 2002 
- MR MR2 LTD- 11218539 - Incorporated on 21 February 2018 
- MR & MR LTD- 16489396 - Incorporated on 2 June 2025 
- KRISHNASAMY SIVAKUMAR- Born May 1969 - 364 FOLESHILL ROAD, COVENTRY, ENGLAND, CV6 5AN 
- SIVAKUMAR VENKATACHALAM- Born May 1975 - 8 SEAGRAVE CLOSE KINGSMEAD, NORTHWICH, CHESHIRE, UNITED KINGDOM, CW9 8UR 
- SIVAKUMAR AMARASINGAM- Born March 1974 - 198 ARCHWAY ROAD, LONDON, ENGLAND, N6 5BB 
- NETHAJ SIVAKUMAR- 567A ABBERDAYLE ROAD, SHEFFIELD, UNITED KINGDOM, S7 1TA 
- Sivakumar NARAYANASAMY- Born March 1973 - 37 Jalan Sempadan #04-05, Villa Marina Tower 6, Singapore, Singapore, 457406