# CompanyInfo

> This is the field where sender information will be entered.

{% hint style="info" %}
CompanyInfo derives from the PartyInfoDto object.
{% endhint %}

```csharp
public class PartyInfoDto : AddressInfoDto
{
    public string TaxNumber { get; set; }
    public string Name { get; set; }
    public string TaxOffice { get; set; }
    public List<IDTypeDto> PartyIdentifications { get; set; }
    public List<IDTypeDto> AgentPartyIdentifications { get; set; } 
}
```

```csharp
public class AddressInfoDto
{
     public string Address { get; set; }
     public string District { get; set; }
     public string City { get; set; }
     public string Country { get; set; }
     public string PostalCode { get; set; }
     public string Phone { get; set; }
     public string Fax { get; set; }
     public string Mail { get; set; }
     public string WebSite { get; set; }
}
```

```csharp
public class IDTypeDto
{
     public string SchemeID { get; set; }
     public string Value { get; set; }
}
```

### TaxNumber

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> Sender's Tax / T.R. This is the field where the ID Number will be entered.

### Name

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> This is the field where the Sender's Title / Name and Surname will be entered.

### TaxOffice

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> This is the field where the sender's tax office will be entered.

### PartyIdentification

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> This is the field where other official information of the sender will be entered. The possible values are specified under Official Information Codes in the code lists section.

```javascript
Voucher.CompanyInfo.PartyIdentifications = [
                    { SchemeID: "TESISATNO", Value: "00000123456" }
];
```

### AgentPartyIdentification

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> This is the field where information about the brokerage firm will be entered.

### Address

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> This is the field where the sender's address information will be entered.

### District

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> This is the field where the sender's district information is entered.

### City

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> This is the field where the sender's city information is entered.

### Country

<mark style="color:blue;">`string`</mark>  <mark style="color:red;">`Compulsory`</mark>

> This is the field where the sender's country information is entered.

### PostalCode

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> This is the field where the postal code of the sender will be entered.

### Phone

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> This is the field where the sender's phone number will be entered.

### Fax

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> The sender's fax information is entered.

### Mail

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> The sender's e-mail information is entered

### WebSite

<mark style="color:blue;">`string`</mark>  <mark style="color:orange;">`Optional`</mark>

> The sender's website information is entered.