diff --git a/src/frontend/apps/impress/src/features/docs/doc-presenter/assets/logo-docs-mono.svg b/src/frontend/apps/impress/src/features/docs/doc-presenter/assets/logo-docs-mono.svg
new file mode 100644
index 000000000..0fbf6c8d1
--- /dev/null
+++ b/src/frontend/apps/impress/src/features/docs/doc-presenter/assets/logo-docs-mono.svg
@@ -0,0 +1,10 @@
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+</g>
+</svg>
diff --git a/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterDocsLogo.tsx b/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterDocsLogo.tsx
new file mode 100644
index 000000000..f690c8abe
--- /dev/null
+++ b/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterDocsLogo.tsx
@@ -0,0 +1,23 @@
+import { css } from 'styled-components';
+
+import { Box } from '@/components';
+
+import LogoDocsMonoSVG from '../assets/logo-docs-mono.svg';
+
+const logoCss = css`
+  width: 80px;
+  height: 32px;
+  pointer-events: none;
+
+  svg {
+    display: block;
+    width: 80px;
+    height: 32px;
+  }
+`;
+
+export const PresenterDocsLogo = () => (
+  <Box $css={logoCss} aria-hidden="true">
+    <LogoDocsMonoSVG />
+  </Box>
+);
diff --git a/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterOverlay.tsx b/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterOverlay.tsx
index 62ff2d9f8..6af010073 100644
--- a/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterOverlay.tsx
+++ b/src/frontend/apps/impress/src/features/docs/doc-presenter/components/PresenterOverlay.tsx
@@ -16,6 +16,7 @@ import { usePresenterShortcuts } from '../hooks/usePresenterShortcuts';
 import { getSlideTitle, useSlides } from '../hooks/useSlides';
 import { PresenterBlock, PresenterSlideData } from '../types';
 
+import { PresenterDocsLogo } from './PresenterDocsLogo';
 import { PresenterFloatingBar } from './PresenterFloatingBar';
 import { PresenterSlide } from './PresenterSlide';
 
@@ -44,6 +45,13 @@ const slideAreaCss = css`
   background: white;
 `;
 
+const docsLogoCss = css`
+  position: fixed;
+  bottom: 1rem;
+  left: 1rem;
+  z-index: 1;
+`;
+
 export const PresenterOverlay = ({
   doc,
   onClose,
@@ -197,6 +205,10 @@ export const PresenterOverlay = ({
           ))}
         </Box>
 
+        <Box $css={docsLogoCss}>
+          <PresenterDocsLogo />
+        </Box>
+
         <PresenterFloatingBar
           index={currentIndex}
           total={total}