| DataTorrent | DataTorrent | drparfenov@gmail.com |
| AOS | Alpha & Omega Semi | guping6833@hotmail.com |
| FB | Facebook | ysmirnoff@gmail.com |
| Blue | intel | net_linjin@yahoo.com |
| Black Swan | Swan | mei_wang12002@yahoo.com |
| Ultimate Loopers | Orange | jameswan@gmail.com |
| TTA Ping | TTA | |
| TTA Pong | TTA | |
| Splash | Adobe | hongyuan.yuan36@gmail.com |
| Neo Tiger | NeoPhotonics | |
| Nucleus | Google | lamthony@gmail.com |
| Swan Lake | Swan | kwongclc@gmail.com |
| PacBio | Pacific Biosciences | hle@pacificbiosciences.com |
| Taiwan Swan | Swan | chienyiwang0922@gmail.com |
| GYoung | Google | maxyu0110@gmail.com |
| Snapdragon | Qualcomm | clc@rajeevrao.33mail.com |
| SuperMicro 1 | SuperMicro | chemical160@hotmail.com |
| SuperMicro 2 | SuperMicro | mengyu.wang@crttc.org |
| Spin Amigos | SVTTC | Wechat: voltaire1019 |
| Troublemakers | Swan | arkaprabho@gmail.com |
| In and Out | Swan | |
| UN | Google | barneyreed@gmail.com |
| BHJTY | Pong Planet | henry@superlinkusa.com |
| Blazing Night Ninja | Swan | ling.chang.0@gmail.com |
| Moody's Analytics | Moody's Analytics | michael.xu@moodys.com |
| SF5 | The SF club | Taowucheng@sina.com |
| Infinite Loopers | Orange | hewenxin@hotmail.com |
| pingpong mafia | Glenpark Club | |