diff --git a/src/api/accounts.ts b/src/api/accounts.ts
index 7476514..851c973 100644
--- a/src/api/accounts.ts
+++ b/src/api/accounts.ts
@@ -37,6 +37,19 @@ async function requireOrgMembership(
   return membership
 }
 
+/**
+ * Delete an org's stored avatar files, except `keepKey`. Non-fatal: an
+ * orphaned avatar is harmless, so storage errors are logged, not thrown.
+ */
+async function deleteOrgAvatars(orgId: string, keepKey?: string) {
+  try {
+    const keys = (await listPublicAssets(`avatars/${orgId}/`)).filter((k) => k !== keepKey)
+    if (keys.length > 0) await deletePublicAssets(keys)
+  } catch (err) {
+    console.error(`[accounts] Failed to delete avatars for org ${orgId}:`, err)
+  }
+}
+
 const app = new Hono<AuthEnv>()
   .get(
     '/me',
@@ -275,9 +288,45 @@ const app = new Hono<AuthEnv>()
         .set({ avatarUrl: `${ASSETS_BASE_URL}/${key}` })
         .where(eq(schema.organization.id, org.id))
 
+      await deleteOrgAvatars(org.id, key)
+
       return c.json({ ok: true, avatarUrl: `${ASSETS_BASE_URL}/${key}` })
     },
   )
+  .delete(
+    '/:slug/avatar',
+    requireAuth('write'),
+    requireUnscopedKey(),
+    openApi({
+      tags: ['Accounts'],
+      summary: 'Remove organization avatar',
+      request: { param: z.object({ slug: z.string() }) },
+      responses: { 200: z.any() },
+    }),
+    async (c) => {
+      const { slug } = c.req.valid('param')
+      const userId = c.get('userId')!
+
+      const org = await findOrgBySlug(slug)
+      if (!org) return c.json({ error: 'Organization not found', statusCode: 404 }, 404)
+
+      if (!(await requireOrgMembership(org.id, userId, 'owner'))) {
+        return c.json(
+          { error: 'Must be an owner to update the organization avatar', statusCode: 403 },
+          403,
+        )
+      }
+
+      await db
+        .update(schema.organization)
+        .set({ avatarUrl: null })
+        .where(eq(schema.organization.id, org.id))
+
+      await deleteOrgAvatars(org.id)
+
+      return c.json({ ok: true })
+    },
+  )
   .delete(
     '/me',
     requireAuth('write'),
@@ -305,13 +354,7 @@ const app = new Hono<AuthEnv>()
         return c.json({ error: 'Username confirmation does not match', statusCode: 422 }, 422)
       }
 
-      try {
-        const avatarKeys = await listPublicAssets(`avatars/${defaultOrg.id}/`)
-        if (avatarKeys.length > 0) await deletePublicAssets(avatarKeys)
-      } catch (err) {
-        // Non-fatal — orphaned avatars are harmless
-        console.error(`[accounts] Failed to delete avatars for org ${defaultOrg.id}:`, err)
-      }
+      await deleteOrgAvatars(defaultOrg.id)
 
       await db.delete(schema.apikey).where(eq(schema.apikey.referenceId, userId))
       await db.delete(schema.apikey).where(eq(schema.apikey.referenceId, defaultOrg.id))
@@ -422,13 +465,7 @@ const app = new Hono<AuthEnv>()
         )
       }
 
-      try {
-        const avatarKeys = await listPublicAssets(`avatars/${org.id}/`)
-        if (avatarKeys.length > 0) await deletePublicAssets(avatarKeys)
-      } catch (err) {
-        // Non-fatal — orphaned avatars are harmless
-        console.error(`[accounts] Failed to delete avatars for org ${org.id}:`, err)
-      }
+      await deleteOrgAvatars(org.id)
 
       await db.delete(schema.apikey).where(eq(schema.apikey.referenceId, org.id))
       await db.delete(schema.invitation).where(eq(schema.invitation.organizationId, org.id))
diff --git a/src/routes/[owner]/settings/index.tsx b/src/routes/[owner]/settings/index.tsx
index 483b3fe..2f87714 100644
--- a/src/routes/[owner]/settings/index.tsx
+++ b/src/routes/[owner]/settings/index.tsx
@@ -28,6 +28,9 @@ export default function OwnerSettings() {
   const [website, setWebsite] = useState(initialOrgData.website ?? '')
   const [location, setLocation] = useState(initialOrgData.location ?? '')
 
+  // Avatar
+  const [avatarUrl, setAvatarUrl] = useState(initialOrgData.avatarUrl ?? '')
+
   // KF org link
   const [kfOrgId, setKfOrgId] = useState(initialOrgData.kfOrgId ?? '')
 
@@ -81,6 +84,61 @@ export default function OwnerSettings() {
     }
   }
 
+  async function handleUploadAvatar(e: FormEvent) {
+    e.preventDefault()
+    clearMessages()
+
+    const form = e.target as HTMLFormElement
+    const fileInput = form.elements.namedItem('avatar') as HTMLInputElement
+    const file = fileInput?.files?.[0]
+    if (!file) {
+      setError('Please select an image file.')
+      return
+    }
+
+    setSubmitting('avatar')
+    try {
+      const formData = new FormData()
+      formData.append('avatar', file)
+      const res = await fetch(`/api/accounts/${owner}/avatar`, {
+        method: 'POST',
+        credentials: 'include',
+        body: formData,
+      })
+      if (res.ok) {
+        const data = await res.json()
+        setSuccess('Logo updated.')
+        setAvatarUrl(data.avatarUrl)
+        form.reset()
+      } else {
+        const body = await res.json().catch(() => ({}))
+        setError(body.error ?? 'Upload failed.')
+      }
+    } finally {
+      setSubmitting('')
+    }
+  }
+
+  async function handleRemoveAvatar() {
+    clearMessages()
+    setSubmitting('avatar')
+    try {
+      const res = await fetch(`/api/accounts/${owner}/avatar`, {
+        method: 'DELETE',
+        credentials: 'include',
+      })
+      if (res.ok) {
+        setSuccess('Logo removed.')
+        setAvatarUrl('')
+      } else {
+        const body = await res.json().catch(() => ({}))
+        setError(body.error ?? 'Failed to remove logo.')
+      }
+    } finally {
+      setSubmitting('')
+    }
+  }
+
   async function handleUpdateArk(e: FormEvent) {
     e.preventDefault()
     clearMessages()
@@ -152,26 +210,56 @@ export default function OwnerSettings() {
         </Alert>
       )}
 
-      {isOwner ? (
-        <form onSubmit={handleUpdateProfile} className="mb-10 space-y-4">
-          <div className="mb-4 flex items-center gap-4">
-            {initialOrgData.avatarUrl ? (
-              <img
-                src={initialOrgData.avatarUrl}
-                alt="Avatar"
-                className="border-rule h-16 w-16 rounded-full border object-cover"
-              />
-            ) : (
-              <div className="bg-parchment-dark border-rule text-ink-muted flex h-16 w-16 items-center justify-center rounded-full border text-lg font-semibold">
-                {initialOrgData.displayName?.charAt(0)?.toUpperCase() ?? '?'}
-              </div>
-            )}
-            <div>
-              <p className="text-sm font-medium">{initialOrgData.displayName}</p>
-              <p className="text-ink-muted font-mono text-xs">@{owner}</p>
+      {isOwner && (
+        <div className="mb-8 flex items-start gap-4">
+          {avatarUrl ? (
+            <img
+              src={avatarUrl}
+              alt="Avatar"
+              className="border-rule h-16 w-16 rounded-full border object-cover"
+            />
+          ) : (
+            <div className="bg-parchment-dark border-rule text-ink-muted flex h-16 w-16 items-center justify-center rounded-full border text-lg font-semibold">
+              {initialOrgData.displayName?.charAt(0)?.toUpperCase() ?? '?'}
             </div>
+          )}
+          <div className="min-w-0">
+            <p className="text-sm font-medium">{initialOrgData.displayName}</p>
+            <p className="text-ink-muted font-mono text-xs">@{owner}</p>
+            <form onSubmit={handleUploadAvatar} className="mt-2 flex flex-wrap items-center gap-2">
+              <input
+                type="file"
+                name="avatar"
+                accept="image/jpeg,image/png,image/gif,image/webp"
+                className="file:border-rule file:bg-parchment hover:file:bg-parchment-dark file:rounded-control text-xs file:mr-2 file:cursor-pointer file:border file:px-2.5 file:py-1 file:text-xs file:font-medium"
+              />
+              <Button
+                type="submit"
+                size="sm"
+                variant="secondary"
+                disabled={submitting === 'avatar'}
+              >
+                {submitting === 'avatar' ? 'Uploading…' : 'Upload logo'}
+              </Button>
+              {avatarUrl && (
+                <Button
+                  type="button"
+                  size="sm"
+                  variant="ghost"
+                  onClick={handleRemoveAvatar}
+                  disabled={submitting === 'avatar'}
+                >
+                  Remove
+                </Button>
+              )}
+            </form>
+            <p className="text-ink-muted mt-1 text-xs">JPEG, PNG, GIF or WebP, up to 5 MB.</p>
           </div>
+        </div>
+      )}
 
+      {isOwner ? (
+        <form onSubmit={handleUpdateProfile} className="mb-10 space-y-4">
           <div>
             <label htmlFor="displayName" className="mb-1 block text-sm font-medium">
               Display name
diff --git a/src/routes/settings/index.tsx b/src/routes/settings/index.tsx
index a4db1cc..06ad057 100644
--- a/src/routes/settings/index.tsx
+++ b/src/routes/settings/index.tsx
@@ -24,9 +24,6 @@ export default function Settings() {
   const [website, setWebsite] = useState(currentUser?.website ?? '')
   const [location, setLocation] = useState(currentUser?.location ?? '')
 
-  // Avatar
-  const [avatarUrl, setAvatarUrl] = useState(currentUser?.avatarUrl ?? '')
-
   // Notifications
   const notifPrefs = (currentUser?.notificationPrefs as Record<string, boolean>) ?? {}
   const [collectionActivity, setCollectionActivity] = useState(
@@ -75,41 +72,6 @@ export default function Settings() {
     }
   }
 
-  async function handleUploadAvatar(e: FormEvent) {
-    e.preventDefault()
-    clearMessages()
-
-    const form = e.target as HTMLFormElement
-    const fileInput = form.elements.namedItem('avatar') as HTMLInputElement
-    const file = fileInput?.files?.[0]
-    if (!file) {
-      setError('Please select an image file.')
-      return
-    }
-
-    setSubmitting('avatar')
-    try {
-      const formData = new FormData()
-      formData.append('avatar', file)
-      const res = await fetch('/api/accounts/me/avatar', {
-        method: 'POST',
-        credentials: 'include',
-        body: formData,
-      })
-      if (res.ok) {
-        const data = await res.json()
-        setSuccess('Avatar updated.')
-        setAvatarUrl(data.avatarUrl)
-        form.reset()
-      } else {
-        const body = await res.json().catch(() => ({}))
-        setError(body.error ?? 'Upload failed.')
-      }
-    } finally {
-      setSubmitting('')
-    }
-  }
-
   async function handleUpdateNotifications(e: FormEvent) {
     e.preventDefault()
     clearMessages()
@@ -172,11 +134,11 @@ export default function Settings() {
         </Alert>
       )}
 
-      {/* Avatar */}
+      {/* Avatar — the picture comes from KF Auth, so it is changed there */}
       <div className="mb-8 flex items-start gap-4">
-        {avatarUrl ? (
+        {currentUser.avatarUrl ? (
           <img
-            src={avatarUrl}
+            src={currentUser.avatarUrl}
             alt="Avatar"
             className="border-rule h-16 w-16 rounded-full border object-cover"
           />
@@ -188,17 +150,18 @@ export default function Settings() {
         <div className="min-w-0">
           <p className="text-sm font-medium">{currentUser.displayName}</p>
           <p className="text-ink-muted font-mono text-xs">@{currentUser.slug}</p>
-          <form onSubmit={handleUploadAvatar} className="mt-2 flex flex-wrap items-center gap-2">
-            <input
-              type="file"
-              name="avatar"
-              accept="image/jpeg,image/png,image/gif,image/webp"
-              className="file:border-rule file:bg-parchment hover:file:bg-parchment-dark file:rounded-control text-xs file:mr-2 file:cursor-pointer file:border file:px-2.5 file:py-1 file:text-xs file:font-medium"
-            />
-            <Button type="submit" size="sm" variant="secondary" disabled={submitting === 'avatar'}>
-              {submitting === 'avatar' ? 'Uploading…' : 'Upload avatar'}
-            </Button>
-          </form>
+          <p className="text-ink-muted mt-2 text-xs">
+            Picture managed by your{' '}
+            <a
+              href={kfAccountUrl}
+              target="_blank"
+              rel="noopener noreferrer"
+              className="text-link hover:underline"
+            >
+              KF Account
+            </a>
+            .
+          </p>
         </div>
       </div>