diff --git a/server/test/unit/services/statusPageService.test.ts b/server/test/unit/services/statusPageService.test.ts
new file mode 100644
index 000000000..0728b4f80
--- /dev/null
+++ b/server/test/unit/services/statusPageService.test.ts
@@ -0,0 +1,107 @@
+import { describe, expect, it, jest } from "@jest/globals";
+import { StatusPageService } from "../../../src/service/business/statusPageService.ts";
+import type { IStatusPagesRepository } from "../../../src/repositories/status-pages/IStatusPagesRepository.ts";
+import type { StatusPage } from "../../../src/types/index.ts";
+
+// ── Helpers ──────────────────────────────────────────────────────────────────
+
+const makeStatusPage = (overrides?: Partial<StatusPage>): StatusPage =>
+	({
+		id: "sp-1",
+		teamId: "team-1",
+		userId: "user-1",
+		url: "my-status-page",
+		companyName: "Test Co",
+		monitors: ["mon-1"],
+		createdAt: "2026-01-01T00:00:00Z",
+		updatedAt: "2026-01-01T00:00:00Z",
+		...overrides,
+	}) as StatusPage;
+
+const createRepo = () =>
+	({
+		create: jest.fn().mockResolvedValue(makeStatusPage()),
+		findByUrl: jest.fn().mockResolvedValue(makeStatusPage()),
+		findByTeamId: jest.fn().mockResolvedValue([makeStatusPage()]),
+		updateById: jest.fn().mockResolvedValue(makeStatusPage()),
+		deleteById: jest.fn().mockResolvedValue(makeStatusPage()),
+		removeMonitorFromStatusPages: jest.fn().mockResolvedValue(1),
+	}) as unknown as jest.Mocked<IStatusPagesRepository>;
+
+const createService = () => {
+	const repo = createRepo();
+	const service = new StatusPageService(repo);
+	return { service, repo };
+};
+
+// ── Tests ────────────────────────────────────────────────────────────────────
+
+describe("StatusPageService", () => {
+	describe("createStatusPage", () => {
+		it("delegates to repository with all parameters", async () => {
+			const { service, repo } = createService();
+			const data = { companyName: "New Co" };
+			const file = { originalname: "logo.png" } as Express.Multer.File;
+
+			const result = await service.createStatusPage("user-1", "team-1", file, data);
+
+			expect(repo.create).toHaveBeenCalledWith("user-1", "team-1", file, data);
+			expect(result).toEqual(makeStatusPage());
+		});
+
+		it("passes undefined image when not provided", async () => {
+			const { service, repo } = createService();
+
+			await service.createStatusPage("user-1", "team-1", undefined, {});
+
+			expect(repo.create).toHaveBeenCalledWith("user-1", "team-1", undefined, {});
+		});
+	});
+
+	describe("getStatusPageByUrl", () => {
+		it("delegates to repository", async () => {
+			const { service, repo } = createService();
+
+			const result = await service.getStatusPageByUrl("my-status-page");
+
+			expect(repo.findByUrl).toHaveBeenCalledWith("my-status-page");
+			expect(result).toEqual(makeStatusPage());
+		});
+	});
+
+	describe("getStatusPagesByTeamId", () => {
+		it("delegates to repository", async () => {
+			const { service, repo } = createService();
+
+			const result = await service.getStatusPagesByTeamId("team-1");
+
+			expect(repo.findByTeamId).toHaveBeenCalledWith("team-1");
+			expect(result).toEqual([makeStatusPage()]);
+		});
+	});
+
+	describe("updateStatusPage", () => {
+		it("delegates to repository with all parameters", async () => {
+			const { service, repo } = createService();
+			const updated = makeStatusPage({ companyName: "Updated Co" });
+			(repo.updateById as jest.Mock).mockResolvedValue(updated);
+			const file = { originalname: "new-logo.png" } as Express.Multer.File;
+
+			const result = await service.updateStatusPage("sp-1", "team-1", file, { companyName: "Updated Co" });
+
+			expect(repo.updateById).toHaveBeenCalledWith("sp-1", "team-1", file, { companyName: "Updated Co" });
+			expect(result).toBe(updated);
+		});
+	});
+
+	describe("deleteStatusPage", () => {
+		it("delegates to repository and returns deleted page", async () => {
+			const { service, repo } = createService();
+
+			const result = await service.deleteStatusPage("sp-1", "team-1");
+
+			expect(repo.deleteById).toHaveBeenCalledWith("sp-1", "team-1");
+			expect(result).toEqual(makeStatusPage());
+		});
+	});
+});