diff --git a/.changeset/hide-only-you-session-share-url.md b/.changeset/hide-only-you-session-share-url.md
new file mode 100644
index 0000000000..2014d108c1
--- /dev/null
+++ b/.changeset/hide-only-you-session-share-url.md
@@ -0,0 +1,5 @@
+---
+'@truefoundry/trueforge-ui': patch
+---
+
+Hide the session share URL when access is Only you.
diff --git a/packages/trueforge-ui/src/atoms/ShareSessionDialog.tsx b/packages/trueforge-ui/src/atoms/ShareSessionDialog.tsx
index 155ceb0c97..855d7ba00d 100644
--- a/packages/trueforge-ui/src/atoms/ShareSessionDialog.tsx
+++ b/packages/trueforge-ui/src/atoms/ShareSessionDialog.tsx
@@ -129,34 +129,38 @@ export function ShareSessionDialog({ sessionId, trigger }: ShareSessionDialogPro
           void changePermission(next);
         }}
       />
-      <div role="separator" className="bg-border h-px w-full" />
-      <div className="flex w-full items-center gap-2">
-        <Icon name="link" size="1rem" className="text-text-primary shrink-0" />
-        <p className="text-text-primary min-w-0 flex-1 text-sm font-semibold">Share URL</p>
-      </div>
-      <div className="flex h-8 w-full items-center gap-2">
-        <input
-          readOnly
-          value={shareUrl}
-          aria-label="Share URL"
-          className={auiInputClass('h-8 min-w-0 flex-1 px-3.5 text-[0.8125rem]')}
-        />
-        <Button.Primary
-          type="button"
-          size="large"
-          className="h-8 shrink-0 rounded px-2.5 text-xs"
-          onClick={() => {
-            track(AnalyticsEvents.Session.SHARE_LINK_COPIED, {
-              session_id: sessionId,
-              permission,
-            });
-            copySharedSessionLink();
-          }}
-        >
-          <Icon name={copied ? 'check' : 'copy'} size="0.875rem" />
-          {copied ? 'Copied' : 'Copy'}
-        </Button.Primary>
-      </div>
+      {permission === 'tenant' ? (
+        <>
+          <div role="separator" className="bg-border h-px w-full" />
+          <div className="flex w-full items-center gap-2">
+            <Icon name="link" size="1rem" className="text-text-primary shrink-0" />
+            <p className="text-text-primary min-w-0 flex-1 text-sm font-semibold">Share URL</p>
+          </div>
+          <div className="flex h-8 w-full items-center gap-2">
+            <input
+              readOnly
+              value={shareUrl}
+              aria-label="Share URL"
+              className={auiInputClass('h-8 min-w-0 flex-1 px-3.5 text-[0.8125rem]')}
+            />
+            <Button.Primary
+              type="button"
+              size="large"
+              className="h-8 shrink-0 rounded px-2.5 text-xs"
+              onClick={() => {
+                track(AnalyticsEvents.Session.SHARE_LINK_COPIED, {
+                  session_id: sessionId,
+                  permission,
+                });
+                copySharedSessionLink();
+              }}
+            >
+              <Icon name={copied ? 'check' : 'copy'} size="0.875rem" />
+              {copied ? 'Copied' : 'Copy'}
+            </Button.Primary>
+          </div>
+        </>
+      ) : null}
     </DropdownMenu>
   );
 }
diff --git a/packages/trueforge-ui/test/atoms/SessionsPage.test.tsx b/packages/trueforge-ui/test/atoms/SessionsPage.test.tsx
index 78de15a5a0..0adcba0700 100644
--- a/packages/trueforge-ui/test/atoms/SessionsPage.test.tsx
+++ b/packages/trueforge-ui/test/atoms/SessionsPage.test.tsx
@@ -273,12 +273,21 @@ describe('SessionsPage', () => {
 
   it('copies the no-router shared-session query URL for the selected session', async () => {
     window.history.replaceState(null, '', '/?view=sessions&sessionId=sess-1&agentId=agent-1&s_tw=30');
-    renderPage();
+    renderPage({
+      getSession: vi.fn(async (): Promise<Session> => ({
+        id: 'sess-1',
+        title: 'Named session',
+        isMutable: false,
+        shared: true,
+        createdAt: namedRow.createdAt,
+        updatedAt: namedRow.updatedAt,
+      })),
+    });
 
     fireEvent.click(await screen.findByRole('button', { name: 'Share' }));
     expect(await screen.findByText('Change permissions')).toBeInTheDocument();
     expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
-    fireEvent.click(screen.getByRole('button', { name: 'Copy' }));
+    fireEvent.click(await screen.findByRole('button', { name: 'Copy' }));
 
     await waitFor(() => {
       expect(clipboardWriteText).toHaveBeenCalledOnce();
diff --git a/packages/trueforge-ui/test/atoms/ShareChatButton.test.tsx b/packages/trueforge-ui/test/atoms/ShareChatButton.test.tsx
index 25c13308ab..97e00c6ddf 100644
--- a/packages/trueforge-ui/test/atoms/ShareChatButton.test.tsx
+++ b/packages/trueforge-ui/test/atoms/ShareChatButton.test.tsx
@@ -52,11 +52,22 @@ describe('ShareChatButton', () => {
 
   it('opens the share popover and copies the routed shared-session URL', async () => {
     activeThread.remoteId = 'session-1';
+    const server = createMockAgentUIServer({
+      getSession: vi.fn(async () => ({
+        id: 'session-1',
+        isMutable: true,
+        shared: true,
+        createdAt: '2026-01-01T00:00:00Z',
+        updatedAt: '2026-01-01T00:00:00Z',
+      })),
+    });
     render(
       <SlotsProvider>
-        <ResolvedRoutesProvider routes={resolveRoutesConfig()}>
-          <ShareChatButton />
-        </ResolvedRoutesProvider>
+        <ServerProvider server={server}>
+          <ResolvedRoutesProvider routes={resolveRoutesConfig()}>
+            <ShareChatButton />
+          </ResolvedRoutesProvider>
+        </ServerProvider>
       </SlotsProvider>,
     );
 
@@ -64,7 +75,7 @@ describe('ShareChatButton', () => {
     expect(await screen.findByText('Change permissions')).toBeInTheDocument();
     expect(screen.queryByRole('dialog')).not.toBeInTheDocument();
 
-    fireEvent.click(screen.getByRole('button', { name: 'Copy' }));
+    fireEvent.click(await screen.findByRole('button', { name: 'Copy' }));
     await waitFor(() => {
       expect(writeText).toHaveBeenCalledOnce();
     });
diff --git a/packages/trueforge-ui/test/atoms/ShareSessionDialog.test.tsx b/packages/trueforge-ui/test/atoms/ShareSessionDialog.test.tsx
index bb19e21e2c..567d2ed623 100644
--- a/packages/trueforge-ui/test/atoms/ShareSessionDialog.test.tsx
+++ b/packages/trueforge-ui/test/atoms/ShareSessionDialog.test.tsx
@@ -85,11 +85,28 @@ async function openSharePopover() {
 }
 
 describe('ShareSessionDialog', () => {
-  it('loads current sharing and copies the share URL', async () => {
+  it('hides the share URL while access is Only you', async () => {
     renderDialog();
     await openSharePopover();
 
     expect(await screen.findByRole('button', { name: 'Session sharing' })).toHaveTextContent('Only you');
+    expect(screen.queryByLabelText('Share URL')).not.toBeInTheDocument();
+    expect(screen.queryByRole('button', { name: 'Copy' })).not.toBeInTheDocument();
+  });
+
+  it('loads tenant sharing and copies the share URL', async () => {
+    renderDialog({
+      getSession: vi.fn(async () => ({
+        id: 'session-1',
+        isMutable: true,
+        shared: true,
+        createdAt: '2026-01-01T00:00:00Z',
+        updatedAt: '2026-01-01T00:00:00Z',
+      })),
+    });
+    await openSharePopover();
+
+    expect(await screen.findByRole('button', { name: 'Session sharing' })).toHaveTextContent('Everyone within acme');
     expect((screen.getByLabelText('Share URL') as HTMLInputElement).value).toContain('/sessions/share/session-1');
 
     fireEvent.click(screen.getByRole('button', { name: 'Copy' }));
@@ -100,6 +117,29 @@ describe('ShareSessionDialog', () => {
     expect(screen.getByRole('button', { name: 'Copied' })).toBeInTheDocument();
   });
 
+  it('shows the share URL after switching to tenant access and hides it again for Only you', async () => {
+    const { updateSession } = renderDialog();
+    await openSharePopover();
+
+    expect(screen.queryByLabelText('Share URL')).not.toBeInTheDocument();
+
+    fireEvent.click(await screen.findByRole('button', { name: 'Session sharing' }));
+    fireEvent.click(await screen.findByRole('option', { name: 'Everyone within acme' }));
+
+    await waitFor(() => {
+      expect(updateSession).toHaveBeenCalledWith({ sessionId: 'session-1', shared: true });
+    });
+    expect(screen.getByLabelText('Share URL')).toBeInTheDocument();
+
+    fireEvent.click(screen.getByRole('button', { name: 'Session sharing' }));
+    fireEvent.click(await screen.findByRole('option', { name: 'Only you' }));
+
+    await waitFor(() => {
+      expect(updateSession).toHaveBeenCalledWith({ sessionId: 'session-1', shared: false });
+    });
+    expect(screen.queryByLabelText('Share URL')).not.toBeInTheDocument();
+  });
+
   it('closes permission options on outside click without PATCHing', async () => {
     const { updateSession } = renderDialog();
     await openSharePopover();