| No | Participant Name |
|---|
| 1 | PT INACON Luhur Pertiwi |
| 2 | PT. WECON |
| 3 | PT. RANCANG SEMESTA NUSANTARA |
| 4 | PT. Celebes Sarana Jasa |
| 5 | PT. Prismaita Cipta Kreasi |
| 6 | PT. SUWANDA KARYA MANDIRI |
| 7 | PT. LENGGOGENI PLANNING DESIGNING & CONSULTING |
| 8 | PT. Mareto Agri Persada |
| 9 | PT. PRANA KURNIA PRATAMA |
| 10 | PT. PRIMA DWIMITRA |
| 11 | PT. Multi Karadiguna Jasa |
| 12 | PT. ADITYA ENGINEERING CONSULTANT |
| 13 | PT. Bumi Harmoni Indoguna |
| 14 | CV. Intishar Karya |
| 15 | PT Agrinas Jaladri Nusantara (Persero) |
| 16 | PT. CIRIAJASA ENGINEERING CONSULTANS |
| 17 | PT. TARAM |
| 18 | PT. Geodinamik Konsultan |
| 19 | PT Kogas Driyap Konsultan |
| 20 | PT. PILAR ARTHA NUGRAHA |
| 21 | PT. Arkonin Engineering Manggala Pratama |
| 22 | PT. WAHANA ADYA |
| 23 | PT. INAKKO Internasional Konsulindo |
| 24 | PT. Perancang Adhinusa |
| 25 | PT. MAHAKARYA ABADI KONSULTAN |
| 26 | PT CANDIKENCANA SABDAWISESA |
| 27 | PT. WISWAKHARMAN |
| 28 | PT.GRHAYASA NUSACITRA ESTIMA |
| 29 | PT. Duta Cipta Mandiri Engineering Consultant |
| 30 | PT. Globetek Glory KOnsultan |
| 31 | PT. MAXXIMA INNOVATIVE ENGINEERING |