diff --git a/prompts/BudgetPrompt.ts b/prompts/BudgetPrompt.ts
new file mode 100644
index 0000000..228ada5
--- /dev/null
+++ b/prompts/BudgetPrompt.ts
@@ -0,0 +1,52 @@
+import { prompt } from "../deps.ts";
+import { writeJsonFile } from "../repositories/FileRepository.ts";
+import ExactBudgetService from "../services/ExactBudgetService.ts";
+import BasePrompt from "./BasePrompt.ts";
+import DebouncedInput from "./DebouncedInput.ts";
+
+const enum Prompts {
+  BUDGET = "budget",
+}
+
+export default class BudgetPrompt extends BasePrompt {
+  constructor() {
+    super();
+    this.ensureApi();
+  }
+
+  async run() {
+    return prompt([
+      {
+        name: Prompts.BUDGET,
+        message: "Please select the ledger account to get transactions from:",
+        type: DebouncedInput,
+        list: true,
+        info: true,
+        suggestions: (await this.exactRepo.getBudgetScenario()).map((b) =>
+          b.Description
+        ),
+        debounceTime: 1000,
+        update: async (input: string) => {
+          return (await this.exactRepo.getBudgetScenario(input)).map((b) =>
+            b.Description
+          );
+        },
+        after: async ({ budget }, next) => {
+          if (!budget) {
+            return next(Prompts.BUDGET);
+          }
+
+          const budgetService = new ExactBudgetService(this.exactRepo);
+          const budgetData = await budgetService.getBudgetScenario(budget);
+
+          await writeJsonFile(
+            `budget_${budget}`,
+            Array.from(budgetData.values()),
+          );
+
+          return next();
+        },
+      },
+    ]);
+  }
+}
diff --git a/prompts/prompt_main.ts b/prompts/prompt_main.ts
index 1c7d859..58cb8c7 100644
--- a/prompts/prompt_main.ts
+++ b/prompts/prompt_main.ts
@@ -8,6 +8,7 @@ import ExactApiSingleton from "../singletons/ExactApiSingleton.ts";
 import SettingRepository from "../repositories/SettingRepository.ts";
 import { ExactOnlineServiceError } from "../classes/ExactApi.ts";
 import TransactionsPrompt from "./TransactionsPrompt.ts";
+import BudgetPrompt from "./BudgetPrompt.ts";
 
 const enum Prompts {
   ACTION = "action",
@@ -18,6 +19,7 @@ const enum Options {
   QUERY = "Execute an API query",
   REPORT_DATA = "Get data for report",
   TRANSACTIONS = "Get all transactions",
+  BUDGET = "Get a budget scenario",
   DIVISION = "Set Exact Online division",
   SETUP = "Exact Online setup",
   EXIT = "Exit",
@@ -87,6 +89,11 @@ export async function run() {
           value: Options.REPORT_DATA,
           disabled: !exactRepo,
         },
+        {
+          name: Options.BUDGET,
+          value: Options.BUDGET,
+          disabled: !exactRepo,
+        },
         {
           name: Options.DIVISION,
           value: Options.DIVISION,
@@ -106,6 +113,9 @@ export async function run() {
           case Options.REPORT_DATA:
             await new ReportDataPrompt().run();
             return next(Prompts.ACTION);
+          case Options.BUDGET:
+            await new BudgetPrompt().run();
+            return next(Prompts.ACTION);
           case Options.DIVISION:
             // Cannot select division option when repo is undefined.
             await selectDivision(exactRepo!);
diff --git a/services/ExactBudgetService.ts b/services/ExactBudgetService.ts
new file mode 100644
index 0000000..0460b13
--- /dev/null
+++ b/services/ExactBudgetService.ts
@@ -0,0 +1,46 @@
+import ExactRepository from "../repositories/ExactRepository.ts";
+import { BudgetScenarioValue } from "../repositories/exact_models.d.ts";
+
+export default class ExactBudgetService {
+  #exactRepo;
+
+  constructor(exactRepo: ExactRepository) {
+    this.#exactRepo = exactRepo;
+  }
+
+  async getBudgetScenario(budgetDescription: string) {
+    console.log(`Getting budget '${budgetDescription}'.`);
+    const budgets = await this.#exactRepo.getBudgetScenario(
+      budgetDescription,
+      1,
+    );
+
+    if (!budgets.length) {
+      throw new TypeError(`Failed to get budget for '${budgetDescription}'.`);
+    }
+
+    return aggregateBudgetScenarioValues(
+      await this.#exactRepo.getBudgetScenarioValues(budgets[0].ID),
+    );
+  }
+}
+
+export function aggregateBudgetScenarioValues(budgets: BudgetScenarioValue[]) {
+  const map: Map<string, Omit<BudgetScenarioValue, "ReportingPeriod">> =
+    new Map();
+
+  for (const budget of budgets) {
+    const total = map.get(budget.GLAccountCode);
+
+    if (!total) {
+      // deno-lint-ignore no-unused-vars
+      const { ReportingPeriod, ...total } = budget;
+      map.set(budget.GLAccountCode, { ...total });
+      continue;
+    }
+
+    total.AmountDC += budget.AmountDC;
+  }
+
+  return map;
+}