---
title: ThirdPartyFirm
summary: API reference for ThirdPartyFirm.
status: draft
owner: SAIF.Core documentation team
last_reviewed: 2026-09-24
library: SAIF.Data
reference_type: package
---

# ThirdPartyFirm

Model type representing Third party firm data within the claims third party claims area of the claims/policy domain, mapped for NHibernate persistence.*

## Purpose
- Models third party firm data used by the claims third party claims area of this library.*
- Inherits shared identity/lifecycle behavior from `CreateAndUpdateTrackingBase`.

## Context
- Namespace: `SAIF.Data.Model.Claims.ThirdPartyClaims`
- Assembly/package: `SAIF.Data`

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| ID | `long ID { get; set; }` | Value of I D exposed by this type.* |
| UpdateNumber | `short UpdateNumber { get; set; }` | Value of update number exposed by this type.* |
| AdjusterName | `string AdjusterName { get; set; }` | Value of adjuster name exposed by this type.* |
| AttorneyName | `string AttorneyName { get; set; }` | Value of attorney name exposed by this type.* |
| ContactName | `string ContactName { get; set; }` | Value of contact name exposed by this type.* |
| Company | `Company Company { get; set; }` | Value of company exposed by this type.* |
| Address | `Address Address { get; set; }` | Value of address exposed by this type.* |
| Cases | `IList<ThirdPartyCase> Cases { get; set; }` | Value of cases exposed by this type.* |

## Behavioral notes
- Properties are typically declared `virtual` to support NHibernate lazy-loading proxies (see the corresponding mapping file under `Data/SAIF.Data.NHibernate`).*

## Constraints and usage notes
- No additional usage constraints beyond standard NHibernate entity/DTO conventions could be confirmed from static analysis.**

> **Note:** Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.

## Sources
- `Data/SAIF.Data/Model/Claims/ThirdPartyClaims/ThirdPartyFirm.cs`