diff --git a/frontend/src/js/component/wb-project-crumbs.js b/frontend/src/js/component/wb-project-crumbs.js
new file mode 100644
index 0000000..41a74e1
--- /dev/null
+++ b/frontend/src/js/component/wb-project-crumbs.js
@@ -0,0 +1,34 @@
+import { h, Component } from 'preact';
+import WBBreadcrumbs from 'wb-breadcrumbs';
+import fetchProjectParents from 'fetch-project-parents';
+
+class WBProjectCrumbs extends Component {
+  constructor(...args) {
+    super(...args);
+    this.state.items = [];
+  }
+
+  fetchCrumbs() {
+    let { arvHost, arvToken } = this.props.appState;
+    let prom = fetchProjectParents(arvHost, arvToken, this.props.uuid);
+    prom = prom.then(parents => this.setState({ 'items': parents }));
+  }
+
+  componentDidMount() {
+    this.fetchCrumbs();
+  }
+
+  componentWillReceiveProps(nextProps) {
+    this.props = nextProps;
+    this.fetchCrumbs();
+  }
+
+  render({ onItemClicked }, { items }) {
+    return (
+      <WBBreadcrumbs items={ items }
+        onItemClicked={ onItemClicked } />
+    );
+  }
+}
+
+export default WBProjectCrumbs;
diff --git a/frontend/src/js/misc/fetch-project-parents.js b/frontend/src/js/misc/fetch-project-parents.js
new file mode 100644
index 0000000..57127bd
--- /dev/null
+++ b/frontend/src/js/misc/fetch-project-parents.js
@@ -0,0 +1,43 @@
+import makeArvadosRequest from 'make-arvados-request';
+
+function fetchProjectParents(arvHost, arvToken, uuid) {
+  let parents = [];
+
+  let cb = xhr => {
+    let objectType = xhr.response['uuid'].split('-')[1];
+
+    if (objectType === 'tpzed') {
+      let name = xhr.response['first_name'] + ' ' + xhr.response['last_name'];
+      parents.push({ 'name': name, 'uuid': xhr.response['uuid'] });
+    } else {
+      parents.push({ 'name': xhr.response['name'],
+        'uuid': xhr.response['uuid'] });
+    }
+
+    if (!xhr.response['owner_uuid'] ||
+      xhr.response['owner_uuid'].endsWith('-tpzed-000000000000000')) {
+
+      return parents.reverse();
+    }
+
+    objectType = xhr.response['owner_uuid'].split('-')[1];
+
+    if (objectType === 'tpzed') {
+      return makeArvadosRequest(arvHost, arvToken,
+        '/arvados/v1/users/' + xhr.response['owner_uuid']).then(cb);
+
+    } else {
+      return makeArvadosRequest(arvHost, arvToken,
+        '/arvados/v1/groups/' + xhr.response['owner_uuid']).then(cb);
+    }
+  };
+
+  let objectType = uuid.split('-')[1];
+  let prom = makeArvadosRequest(arvHost, arvToken,
+    '/arvados/v1/' + (objectType === 'tpzed' ? 'users' : 'groups') + '/' + uuid);
+  prom = prom.then(cb);
+
+  return prom;
+}
+
+export default fetchProjectParents;
diff --git a/frontend/src/js/page/wb-app.js b/frontend/src/js/page/wb-app.js
index 54f305e..2a95d2e 100644
--- a/frontend/src/js/page/wb-app.js
+++ b/frontend/src/js/page/wb-app.js
@@ -12,6 +12,10 @@ class WBApp extends Component {
     this.appCallbacks = {
       'navbarItemClicked': this.navbarItemClicked
     };
+    this.appState = {
+      'arvHost': this.state.arvHost,
+      'arvToken': this.state.arvToken
+    };
   }
 
   navbarItemClicked(item) {
@@ -23,14 +27,16 @@ class WBApp extends Component {
     }
   }
 
-  render({}, { activePage, arvHost, arvToken }) {
+  render() {
     return (
       <Router>
         <WBLandingPage path="/" />
 
         <WBSignIn path="/sign-in" />
 
-        <WBBrowse path="/browse/:ownerUuid?/:activePage?" appCallbacks={ this.appCallbacks } />
+        <WBBrowse path="/browse/:ownerUuid?/:activePage?"
+          appCallbacks={ this.appCallbacks }
+          appState={ this.appState } />
       </Router>
     );
   }
diff --git a/frontend/src/js/page/wb-browse.js b/frontend/src/js/page/wb-browse.js
index f14e59b..a9f754f 100644
--- a/frontend/src/js/page/wb-browse.js
+++ b/frontend/src/js/page/wb-browse.js
@@ -3,9 +3,10 @@ import { route } from 'preact-router';
 import WBNavbar from 'wb-navbar';
 import WBProjectListing from 'wb-project-listing';
 import WBInlineSearch from 'wb-inline-search';
+import WBProjectCrumbs from 'wb-project-crumbs';
 
 class WBBrowse extends Component {
-  render({ ownerUuid, activePage, appCallbacks }) {
+  render({ ownerUuid, activePage, appCallbacks, appState }) {
     return (
       <div>
         <WBNavbar items={ [
@@ -15,8 +16,11 @@ class WBBrowse extends Component {
           <WBInlineSearch />
         ) } onItemClicked={ appCallbacks.navbarItemClicked } />
 
-        <WBProjectListing arvHost="api.arkau.roche.com"
-          arvToken="v2/arkau-gj3su-uf4hnu2o2qkvm8j/15kla38mafzq6b31d5t74ynhk6iuy32v1ticslodr0obvvhde9"
+        <WBProjectCrumbs uuid={ ownerUuid } appState={ appState }
+          onItemClicked={ item => route('/browse/' + item['uuid']) } />
+
+        <WBProjectListing arvHost={ appState.arvHost }
+          arvToken={ appState.arvToken }
           ownerUuid={ ownerUuid }
           itemsPerPage="5"
           activePage={ Number(activePage || 0) }
diff --git a/frontend/src/js/widget/wb-breadcrumbs.js b/frontend/src/js/widget/wb-breadcrumbs.js
new file mode 100644
index 0000000..a1b6af5
--- /dev/null
+++ b/frontend/src/js/widget/wb-breadcrumbs.js
@@ -0,0 +1,31 @@
+import { h, Component } from 'preact';
+
+class WBBreadcrumbs extends Component {
+  render({ items, onItemClicked }) {
+    return (
+      <nav aria-label="breadcrumb">
+        <ol class="breadcrumb">
+          { items.map((item, idx) => (
+            <li class={ 'breadcrumb-item' +
+              (idx == items.length - 1 ? ' active' : '') }>
+              {
+                (idx < items.length - 1) ? (
+                  <a href="#" onclick={ e => { e.preventDefault();
+                    onItemClicked(item); } }>{ typeof(item) === 'string' ? item : item['name'] }</a>
+                ) : (
+                  typeof(item) === 'string' ? item : item['name']
+                )
+              }
+            </li>
+          )) }
+        </ol>
+      </nav>
+    );
+  }
+}
+
+WBBreadcrumbs.defaultProps = {
+  'onItemClicked': () => {}
+}
+
+export default WBBreadcrumbs;