diff --git a/src/main/java/com/example/demo/app/domain/model/CategoryModel.java b/src/main/java/com/example/demo/app/domain/model/CategoryModel.java
index 3608058..7f270aa 100644
--- a/src/main/java/com/example/demo/app/domain/model/CategoryModel.java
+++ b/src/main/java/com/example/demo/app/domain/model/CategoryModel.java
@@ -1,5 +1,9 @@
 package com.example.demo.app.domain.model;
 
+import java.util.List;
+
+import com.example.demo.app.infra.entity.CategoryEntity;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 
@@ -11,4 +15,16 @@ public class CategoryModel {
 	private String categoryName;
 	private Integer transactionType;
 	
+	
+	public static CategoryModel convertFrom(CategoryEntity categoryEntity) {
+		return new CategoryModel(
+				categoryEntity.getCategoryId(),
+				categoryEntity.getCategoryName(),
+				categoryEntity.getTransactionType());
+	}
+
+	public static List<CategoryModel> convertFrom(List<CategoryEntity> categoryEntityList) {
+		return categoryEntityList.stream().map(CategoryModel::convertFrom).toList();
+	}
+	
 }