> For the complete documentation index, see [llms.txt](https://docs.bill-z.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bill-z.com/billz-pro/fees-old-version.md).

# fees(old version)

Billz Pro is a business-first execution infrastructure.\
Fees are framed around **execution**, **operational reliability**, and **treasury workflows** — not retail cash-out behavior.

## Fee philosophy (high-level)

Billz Pro pricing is designed to reflect:

* execution infrastructure value
* compliance-aware operational handling
* proof and reconciliation workflows
* treasury-oriented service quality

{% hint style="info" %}
Billz Pro prioritizes transparent fee disclosure before execution whenever applicable.
{% endhint %}

***

## What fees may include (high-level)

Depending on workflow, fees may include:

* **Execution / conversion fee**
* **Processing or operational fee**
* **Rail-related costs** (SEPA / ACH context, where applicable)
* **Treasury-service related fees** (depending on product configuration)
* **Optional premium or enterprise service components** (where applicable)

## Why fees may vary

Fees can vary depending on factors such as:

* payment amount
* selected rail (**SEPA** vs **ACH**)
* jurisdiction and compliance requirements
* operational conditions
* treasury workflow type (e.g. direct execution vs collateralized liquidity route)
* enterprise onboarding / support model (where applicable)

***

## Collateralized workflows and economics (important)

For lending/borrowing-based treasury workflows, operators should distinguish between:

* **Billz Pro execution fees**
* **Borrowing / protocol-related costs**
* **Potential market / liquidity impact**
* **Collateral management risk**

{% hint style="info" %}
Billz Pro does not guarantee that collateralized workflows are cheaper in every scenario.
{% endhint %}

***

## Vault-related economics (if used)

If the Treasury Vault is used, operators should treat Vault economics separately from payment execution fees.

Vault is:

* optional
* market-driven
* non-guaranteed

{% hint style="info" %}
Billz Pro does not guarantee APY or net treasury outcomes.
{% endhint %}

***

## Mini FAQ

<details>

<summary>Are Billz Pro fees the same as Billz (personal use)?</summary>

Not necessarily. Billz Pro is business-first and may include infrastructure, operational, and enterprise-related pricing components.

</details>

<details>

<summary>Does Billz Pro publish all pricing publicly?</summary>

Public documentation may remain high-level. Pricing and terms can depend on workflow, volume, and onboarding context.

</details>

<details>

<summary>Does collateralized execution remove costs?</summary>

No. It changes the treasury and funding path, but introduces its own costs and risks (including borrowing costs and liquidation risk).

</details>