> For the complete documentation index, see [llms.txt](https://kaizenfinance.gitbook.io/kaizen-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kaizenfinance.gitbook.io/kaizen-docs/use-cases/fintech.md).

# FinTech

Find about how Kaizen helped a FinTech company hold a token pre-sale.

<figure><img src="https://43215698-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fr6HYywSeoVw5aaLC5b6e%2Fuploads%2FMwWMlNCe2tWGRgS1mKmF%2F1500x500.jpg?alt=media&amp;token=2b9c86c4-e473-4d0d-a2c2-e2fdbbf5e2db" alt=""><figcaption></figcaption></figure>

Weld Money is a promising fintech project, which develops a cryptocurrency payment card service, so people could pay for their regular daily expenses with crypto.

On September 8th, Weld held a pre-sale of its token using the Kaizen.Finance platform.

It was a big event not only for Weld and its community, but for the crypto industry overall. For the first time ever, tokens could be sold in a locked form, but were available for different financial operations. There were other benefits earlier unseen in the industry:

#### **Immediate distibution to investor wallets**

Kaizen enabled a smooth and secure launch of WELD tokens and managed their distribution to investor wallets right away. Investors were guaranteed to receive tokens automatically  through the use of smart contracts.

**Easy unlock**

Investors could either use locked tokens or just hold them. An unlock schedule was embedded into a locked token. With Kaizen Finance, unlocked WELD tokens could be easily and quickly claimed per unlock schedule.

#### **Locked token utility**

With Kaizen.Finance, locked tokens were available for:

* Participation in the Weld ecosystem investor bonus programs;
* Staking, which could generate extra interest from Weld;
* Other options, which were available to the members of Weld community.

To summarize, investors could benefit from locked tokens and get extra profit.