diff --git a/markdown/bitburner.product.advertisinginvestment.md b/markdown/bitburner.product.advertisinginvestment.md
new file mode 100644
index 000000000..bcb11938e
--- /dev/null
+++ b/markdown/bitburner.product.advertisinginvestment.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [bitburner](./bitburner.md) &gt; [Product](./bitburner.product.md) &gt; [advertisingInvestment](./bitburner.product.advertisinginvestment.md)
+
+## Product.advertisingInvestment property
+
+Funds that were spent on advertising the product
+
+**Signature:**
+
+```typescript
+advertisingInvestment: number;
+```
diff --git a/markdown/bitburner.product.designinvestment.md b/markdown/bitburner.product.designinvestment.md
new file mode 100644
index 000000000..d6367ae82
--- /dev/null
+++ b/markdown/bitburner.product.designinvestment.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [bitburner](./bitburner.md) &gt; [Product](./bitburner.product.md) &gt; [designInvestment](./bitburner.product.designinvestment.md)
+
+## Product.designInvestment property
+
+Funds that were spent on designing the product
+
+**Signature:**
+
+```typescript
+designInvestment: number;
+```
diff --git a/markdown/bitburner.product.md b/markdown/bitburner.product.md
index ec619687a..58b45ca2b 100644
--- a/markdown/bitburner.product.md
+++ b/markdown/bitburner.product.md
@@ -17,8 +17,10 @@ interface Product
 |  Property | Modifiers | Type | Description |
 |  --- | --- | --- | --- |
 |  [actualSellAmount](./bitburner.product.actualsellamount.md) |  | number | Amount of product sold last cycle |
+|  [advertisingInvestment](./bitburner.product.advertisinginvestment.md) |  | number | Funds that were spent on advertising the product |
 |  [competition](./bitburner.product.competition.md) |  | number \| undefined | Competition for the product, only present if "Market Research - Competition" unlocked |
 |  [demand](./bitburner.product.demand.md) |  | number \| undefined | Demand for the product, only present if "Market Research - Demand" unlocked |
+|  [designInvestment](./bitburner.product.designinvestment.md) |  | number | Funds that were spent on designing the product |
 |  [desiredSellAmount](./bitburner.product.desiredsellamount.md) |  | string \| number | Desired sell amount, e.g. "PROD/2" |
 |  [desiredSellPrice](./bitburner.product.desiredsellprice.md) |  | string \| number | Desired sell price, can be "MP+5" |
 |  [developmentProgress](./bitburner.product.developmentprogress.md) |  | number | A number between 0-100 representing percentage completion |
diff --git a/src/NetscriptFunctions/Corporation.ts b/src/NetscriptFunctions/Corporation.ts
index 85b190e7a..5a827f353 100644
--- a/src/NetscriptFunctions/Corporation.ts
+++ b/src/NetscriptFunctions/Corporation.ts
@@ -340,6 +340,8 @@ export function NetscriptCorporation(): InternalAPI<NSCorporation> {
         productionAmount: cityData.productionAmount,
         actualSellAmount: cityData.actualSellAmount,
         developmentProgress: product.developmentProgress,
+        advertisingInvestment: product.advertisingInvestment,
+        designInvestment: product.designInvestment,
       };
     },
     purchaseWarehouse: (ctx) => (_divisionName, _cityName) => {
diff --git a/src/ScriptEditor/NetscriptDefinitions.d.ts b/src/ScriptEditor/NetscriptDefinitions.d.ts
index 5ec068317..e4006ab5f 100644
--- a/src/ScriptEditor/NetscriptDefinitions.d.ts
+++ b/src/ScriptEditor/NetscriptDefinitions.d.ts
@@ -7564,6 +7564,10 @@ interface Product {
   actualSellAmount: number;
   /** A number between 0-100 representing percentage completion */
   developmentProgress: number;
+  /** Funds that were spent on advertising the product */
+  advertisingInvestment: number;
+  /** Funds that were spent on designing the product */
+  designInvestment: number;
 }
 
 /**