diff --git a/plugins/importexport/onix30/Onix30ExportPlugin.php b/plugins/importexport/onix30/Onix30ExportPlugin.php
index 8f70a513cb5..591c29b40ce 100644
--- a/plugins/importexport/onix30/Onix30ExportPlugin.php
+++ b/plugins/importexport/onix30/Onix30ExportPlugin.php
@@ -3,8 +3,8 @@
 /**
  * @file plugins/importexport/onix30/Onix30ExportPlugin.php
  *
- * Copyright (c) 2014-2021 Simon Fraser University
- * Copyright (c) 2003-2021 John Willinsky
+ * Copyright (c) 2014-2025 Simon Fraser University
+ * Copyright (c) 2003-2025 John Willinsky
  * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
  *
  * @class Onix30ExportPlugin
@@ -20,8 +20,12 @@
 use APP\core\Request;
 use APP\template\TemplateManager;
 use BadMethodCallException;
+use Illuminate\Database\Query\JoinClause;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\DB;
 use PKP\core\PKPApplication;
 use PKP\plugins\ImportExportPlugin;
+use PKP\plugins\PluginRegistry;
 use stdClass;
 
 class Onix30ExportPlugin extends ImportExportPlugin
@@ -198,4 +202,29 @@ public function getAppSpecificDeployment($context, $user)
     {
         return new Onix30ExportDeployment($context, $user);
     }
+
+    /**
+     * Helper function to retrieve funding data when available.
+     */
+    public function getFundingData(int $contextId, int $submissionId): Collection|false
+    {
+        if (!PluginRegistry::getPlugin('generic', 'FundingPlugin')) {
+            return false;
+        }
+
+        $fundingData = DB::table('funders AS f')
+            ->select('f.funder_id', 'f.funder_identification', 'fs.setting_value as funder_name', 'fa.funder_award_id', 'fa.funder_award_number')
+            ->where('submission_id', $submissionId)
+            ->where('context_id', $contextId)
+            ->leftJoin(
+                'funder_settings AS fs',
+                fn (JoinClause $j) => $j->on('f.funder_id', '=', 'fs.funder_id')
+                    ->where('fs.setting_name', '=', 'funderName')
+            )
+            ->leftjoin('funder_awards AS fa', 'f.funder_id', '=', 'fa.funder_id')
+            ->get()
+            ->groupBy('funder_id');
+
+        return $fundingData ?? false;
+    }
 }
diff --git a/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php b/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
index f739cff0cfa..c9135a2ef49 100644
--- a/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
+++ b/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
@@ -32,11 +32,11 @@
 use PKP\filter\FilterGroup;
 use PKP\i18n\LocaleConversion;
 use PKP\plugins\importexport\native\filter\NativeExportFilter;
+use PKP\plugins\PluginRegistry;
 use PKP\userGroup\UserGroup;
 
 class MonographONIX30XmlFilter extends NativeExportFilter
 {
-    /**  */
     public DOMDocument $doc;
 
     /**
@@ -154,7 +154,6 @@ public function createHeaderNode($doc)
     /**
      * Create and return a node representing the ONIX Product metadata for this submission.
      *
-     *
      * @throws DOMException
      * @throws Exception
      */
@@ -164,6 +163,9 @@ public function createProductNode(DOMDocument $doc, Submission $submission, Publ
         $deployment = $this->getDeployment();
         $context = $deployment->getContext();
 
+        PluginRegistry::loadCategory('importexport');
+        $plugin = PluginRegistry::getPlugin('importexport', 'Onix30ExportPlugin');
+
         /** @var ONIXCodelistItemDAO $onixCodelistItemDao */
         $onixCodelistItemDao = DAORegistry::getDAO('ONIXCodelistItemDAO');
 
@@ -586,6 +588,32 @@ public function createProductNode(DOMDocument $doc, Submission $submission, Publ
 
         $websiteNode->appendChild($this->buildTextNode($doc, 'WebsiteLink', $request->url($context->getPath(), 'catalog', 'book', [$submissionBestId])));
 
+        /* --- Funders and awards --- */
+        $fundingData = $plugin->getFundingData($context->getId(), $submissionBestId);
+        if (!$fundingData->isEmpty()) {
+            foreach ($fundingData as $funder) {
+                $publisherNode = $doc->createElementNS($deployment->getNamespace(), 'Publisher');
+                $publisherNode->appendChild($this->buildTextNode($doc, 'PublishingRole', '16')); // 16 -> Funding body
+                $publisherIdentifierNode = $doc->createElementNS($deployment->getNamespace(), 'PublisherIdentifier');
+                $publisherIdentifierNode->appendChild($this->buildTextNode($doc, 'PublisherIDType', '32')); // 32 -> FundRef DOI
+                $publisherIdentifierNode->appendChild($this->buildTextNode($doc, 'IDValue', $funder[0]->funder_identification));
+                $publisherNode->appendChild($publisherIdentifierNode);
+                $publisherNode->appendChild($this->buildTextNode($doc, 'PublisherName', $funder[0]->funder_name));
+                foreach ($funder as $awards) {
+                    if (isset($awards->funder_award_number)) {
+                        $fundingNode = $doc->createElementNS($deployment->getNamespace(), 'Funding');
+                        $fundingIdentifierNode = $doc->createElementNS($deployment->getNamespace(), 'FundingIdentifier');
+                        $fundingIdentifierNode->appendChild($this->buildTextNode($doc, 'FundingIDType', '01')); // 01 -> proprietary
+                        $fundingIdentifierNode->appendChild($this->buildTextNode($doc, 'IDTypeName', 'Award/Grant Number'));
+                        $fundingIdentifierNode->appendChild($this->buildTextNode($doc, 'IDValue', $awards->funder_award_number));
+                        $fundingNode->appendChild($fundingIdentifierNode);
+                        $publisherNode->appendChild($fundingNode);
+                    }
+                }
+                $publishingDetailNode->appendChild($publisherNode);
+            }
+        }
+
         /* --- Publishing Dates --- */
 
         $publicationDates = $publicationFormat->getPublicationDates();
@@ -807,7 +835,6 @@ public function createProductNode(DOMDocument $doc, Submission $submission, Publ
                 $supplierWebsiteNode->appendChild($this->buildTextNode($doc, 'WebsiteRole', '29')); // 29 -> Web page for full content
                 $supplierWebsiteNode->appendChild($this->buildTextNode($doc, 'WebsiteLink', $request->url($context->getPath(), 'catalog', 'book', [$submissionBestId])));
             } else { // No suppliers specified, use the Press settings instead.
-
                 $supplierNode->appendChild($this->buildTextNode($doc, 'SupplierRole', '09')); // Publisher supplying to end customers
                 $supplierNode->appendChild($this->buildTextNode($doc, 'SupplierName', $context->getData('publisher')));