# Wei Guo

> Wei Guo is a startup investor at 51 Credit Card Manager. See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [51 Credit Card Manager](https://shizune.co/investors/profile/51-credit-card-manager)
- Last updated: Aug 2026

Wei Guo is a startup investor at 51 Credit Card Manager.

## About 51 Credit Card Manager

VC Fund · Hangzhou, China

51 Credit Card Manager develops a credit card management application. It offers 51 Credit Card Manager, an application which manages the user's credit card bills. Sun Haitao founded 51 Credit Card Manager in 2012. Its headquarters is in Hangzhou in China.

4 contacts available at 51 Credit Card Manager.

| Name | Title | Profile |
| --- | --- | --- |
| Cheke Zhao | CFO | https://shizune.co/investors/profile/cheke-zhao |
| Haitao Sun | CEO | https://shizune.co/investors/profile/haitao-sun |
| Wei Guo | CTO | https://shizune.co/investors/profile/wei-guo-ccae |
| Yuzhi Yang | Partner | https://shizune.co/investors/profile/yuzhi-yang |

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