| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH VINOO KARSAN | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
| OBSIDAN LIMITED | 🇬🇧المملكة المتحدة | Private Limited Company | نشط | 2016 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH BENT JENSEN | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 1999 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH LESLIE CARPENTER | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH ANTONIO MESQUITA | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2005 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH JOSHUA CHEAL | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2001 | |
| THE PRD2X ADVISORY LTD | 🇬🇧المملكة المتحدة | Private Limited Company | نشط | 2025 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH GEORGE COSTAS | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 1999 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH PETER FENNELL | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH GERALD GIBBONS | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH FLORIN SOMESAN | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2002 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH JOHN WALSH | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2002 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP ROLANDAS RASKAUSKAS | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH STEVEN MCGINLEY | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 1999 | |
| ASSOCIATED SUB-CONTRACTORS IN LIMITED PARTNERSHIP WITH GARY FORSDYKE | 🇬🇧المملكة المتحدة | Limited Partnership | نشط | 2000 | |
