diff --git a/adapters/rise/rise.go b/adapters/rise/rise.go
index d9d9c2a4bc9..f243019014d 100644
--- a/adapters/rise/rise.go
+++ b/adapters/rise/rise.go
@@ -20,6 +20,14 @@ type adapter struct {
 	endpointURL string
 }
 
+type riseExtBidPrebid struct {
+	Meta *openrtb_ext.ExtBidPrebidMeta `json:"meta,omitempty"`
+}
+
+type riseExtBid struct {
+	Prebid *riseExtBidPrebid `json:"prebid,omitempty"`
+}
+
 func Builder(_ openrtb_ext.BidderName, config config.Adapter, _ config.Server) (adapters.Bidder, error) {
 	return &adapter{
 		endpointURL: config.Endpoint,
@@ -83,6 +91,7 @@ func (a *adapter) MakeBids(request *openrtb2.BidRequest, _ *adapters.RequestData
 			bidResponse.Bids = append(bidResponse.Bids, &adapters.TypedBid{
 				Bid:     &seatBid.Bid[i],
 				BidType: bidType,
+				BidMeta: getBidMeta(bid),
 			})
 		}
 	}
@@ -90,6 +99,19 @@ func (a *adapter) MakeBids(request *openrtb2.BidRequest, _ *adapters.RequestData
 	return bidResponse, errs
 }
 
+func getBidMeta(bid openrtb2.Bid) *openrtb_ext.ExtBidPrebidMeta {
+	if len(bid.Ext) == 0 {
+		return nil
+	}
+
+	var bidExt riseExtBid
+	if err := jsonutil.Unmarshal(bid.Ext, &bidExt); err != nil || bidExt.Prebid == nil {
+		return nil
+	}
+
+	return bidExt.Prebid.Meta
+}
+
 func extractOrg(openRTBRequest *openrtb2.BidRequest) (string, error) {
 	var err error
 	for _, imp := range openRTBRequest.Imp {
diff --git a/adapters/rise/risetest/exemplary/simple-banner-meta.json b/adapters/rise/risetest/exemplary/simple-banner-meta.json
new file mode 100644
index 00000000000..cbf00a284b4
--- /dev/null
+++ b/adapters/rise/risetest/exemplary/simple-banner-meta.json
@@ -0,0 +1,121 @@
+{
+  "mockBidRequest": {
+    "id": "test-request-id",
+    "imp": [
+      {
+        "id": "test-imp-id",
+        "banner": {
+          "format": [
+            {
+              "w": 300,
+              "h": 250
+            }
+          ]
+        },
+        "ext": {
+          "bidder": {
+            "publisher_id": "72721"
+          }
+        }
+      }
+    ]
+  },
+  "httpCalls": [
+    {
+      "expectedRequest": {
+        "uri": "http://localhost/prebid_server?publisher_id=72721",
+        "body": {
+          "id": "test-request-id",
+          "imp": [
+            {
+              "id": "test-imp-id",
+              "banner": {
+                "format": [
+                  {
+                    "w": 300,
+                    "h": 250
+                  }
+                ]
+              },
+              "ext": {
+                "bidder": {
+                  "publisher_id": "72721"
+                }
+              }
+            }
+          ]
+        },
+        "impIDs": ["test-imp-id"]
+      },
+      "mockResponse": {
+        "status": 200,
+        "body": {
+          "id": "test-request-id",
+          "seatbid": [
+            {
+              "seat": "958",
+              "bid": [
+                {
+                  "id": "7706636740145184841",
+                  "impid": "test-imp-id",
+                  "price": 1.5,
+                  "adm": "some-test-ad",
+                  "adomain": ["example.com"],
+                  "crid": "29681110",
+                  "h": 250,
+                  "w": 300,
+                  "mtype": 1,
+                  "ext": {
+                    "prebid": {
+                      "meta": {
+                        "advertiserDomains": ["example.com"],
+                        "primaryCatId": "IAB1-1",
+                        "secondaryCatIds": ["IAB1-2", "IAB1-3"]
+                      }
+                    }
+                  }
+                }
+              ]
+            }
+          ],
+          "cur": "USD"
+        }
+      }
+    }
+  ],
+  "expectedBidResponses": [
+    {
+      "currency": "USD",
+      "bids": [
+        {
+          "bid": {
+            "id": "7706636740145184841",
+            "impid": "test-imp-id",
+            "price": 1.5,
+            "adm": "some-test-ad",
+            "adomain": ["example.com"],
+            "crid": "29681110",
+            "w": 300,
+            "h": 250,
+            "mtype": 1,
+            "ext": {
+              "prebid": {
+                "meta": {
+                  "advertiserDomains": ["example.com"],
+                  "primaryCatId": "IAB1-1",
+                  "secondaryCatIds": ["IAB1-2", "IAB1-3"]
+                }
+              }
+            }
+          },
+          "type": "banner",
+          "bidMeta": {
+            "advertiserDomains": ["example.com"],
+            "primaryCatId": "IAB1-1",
+            "secondaryCatIds": ["IAB1-2", "IAB1-3"]
+          }
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file