diff --git a/src/drivers/webextension/images/icons/OneCause.svg b/src/drivers/webextension/images/icons/OneCause.svg
new file mode 100644
index 000000000..9c769ea73
--- /dev/null
+++ b/src/drivers/webextension/images/icons/OneCause.svg
@@ -0,0 +1,12 @@
+<svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_4074_95)">
+<rect width="32" height="32" fill="#3BA3B0"/>
+<rect width="32" height="32" fill="black" fill-opacity="0.2"/>
+<path d="M0.941177 16.1882C0.941177 12.1445 2.54756 8.2663 5.40694 5.40692C8.26632 2.54754 12.1445 0.941162 16.1882 0.941162C20.232 0.941162 24.1102 2.54754 26.9695 5.40692C29.8289 8.2663 31.4353 12.1445 31.4353 16.1882C31.4353 20.232 29.8289 24.1101 26.9695 26.9695C24.1102 29.8289 20.232 31.4353 16.1882 31.4353C12.1445 31.4353 8.26632 29.8289 5.40694 26.9695C2.54756 24.1101 0.941177 20.232 0.941177 16.1882ZM26.3529 16.1882C26.3529 10.3247 22.08 5.70352 16.2165 5.70352C14.8479 5.6927 13.4913 5.95835 12.2279 6.48455C10.9646 7.01074 9.82047 7.78665 8.86424 8.76573C7.908 9.74482 7.15933 10.9069 6.66311 12.1824C6.16689 13.4578 5.93334 14.8203 5.97647 16.1882C5.97647 18.8866 7.04838 21.4744 8.9564 23.3824C10.8644 25.2904 13.4522 26.3623 16.1506 26.3623C18.8489 26.3623 21.4368 25.2904 23.3448 23.3824C25.2528 21.4744 26.3247 18.8866 26.3247 16.1882H26.3529Z" fill="white"/>
+</g>
+<defs>
+<clipPath id="clip0_4074_95">
+<rect width="32" height="32" fill="white"/>
+</clipPath>
+</defs>
+</svg>
diff --git a/src/technologies/o.json b/src/technologies/o.json
index d3156e2a5..960650b03 100644
--- a/src/technologies/o.json
+++ b/src/technologies/o.json
@@ -627,6 +627,20 @@
     },
     "website": "http://www.oneapm.com"
   },
+  "OneCause": {
+    "cats": [
+      111
+    ],
+    "description": "OneCause is a fundraising platform designed for nonprofits to manage all types of fundraising campaigns.",
+    "icon": "OneCause.svg",
+    "dom": "a[href*='.onecause.com/'][target='_blank']",
+    "scriptSrc": "\\.onecause\\.com/",
+    "saas": true,
+    "pricing": [
+      "poa"
+    ],
+    "website": "https://www.onecause.com"
+  },
   "OneAll": {
     "cats": [
       69