diff --git a/src/reward_manifest.proto b/src/reward_manifest.proto
index d1658c05..48305222 100644
--- a/src/reward_manifest.proto
+++ b/src/reward_manifest.proto
@@ -7,6 +7,13 @@ import "decimal.proto";
 message mobile_reward_data {
   Decimal poc_bones_per_reward_share = 1;
   Decimal boosted_poc_bones_per_reward_share = 2;
+  repeated service_provider_allocation sp_allocations = 3;
+}
+
+message service_provider_allocation {
+  bytes pub_key = 1;
+  // The percentage of the SP rewards that are allocated to the incentive fun, in basis points
+  uint32 incentive_escrow_fund_bps = 2;
 }
 
 message iot_reward_data {
diff --git a/src/service/poc_mobile.proto b/src/service/poc_mobile.proto
index 4b048984..a55bec6e 100644
--- a/src/service/poc_mobile.proto
+++ b/src/service/poc_mobile.proto
@@ -278,7 +278,7 @@ message verified_subscriber_location_ingest_report_v1 {
   uint64 timestamp = 3;
 }
 
-message referral_reward_req_v1 {
+message promotion_reward_req_v1 {
   // Entity to be rewarded
   oneof entity {
     // Subscriber reward
@@ -286,34 +286,34 @@ message referral_reward_req_v1 {
     // Gateway reward
     bytes gateway_key = 2;
   }
-  // Shares rewardsed to the subscriber
+  // Shares rewarded to the subscriber
   uint64 shares = 3;
   // Timestamp in seconds since the unix epoch
   uint64 timestamp = 4;
-  // Pubkey of the carrier for which the subscriber is attached
+  // Pubkey of the carrier for which the entity is attached
   bytes carrier_pub_key = 5;
   // Signed payload of the request
   bytes signature = 6;
 }
 
-message referral_reward_resp_v1 { string id = 1; }
+message promotion_reward_resp_v1 { string id = 1; }
 
-message referral_reward_ingest_report_v1 {
+message promotion_reward_ingest_report_v1 {
   // Timestamp in milliseconds since the unix epoch
   uint64 received_timestamp = 1;
-  referral_reward_req_v1 report = 2;
+  promotion_reward_req_v1 report = 2;
 }
 
-enum referral_reward_status {
-  referral_reward_status_valid = 0;
-  referral_reward_status_invalid_subscriber_id = 1;
-  referral_reward_status_invalid_carrier_key = 2;
+enum promotion_reward_status {
+  promotion_reward_status_valid = 0;
+  promotion_reward_status_invalid_subscriber_id = 1;
+  promotion_reward_status_invalid_carrier_key = 2;
 }
 
-message verified_referral_reward_ingest_report_v1 {
-  referral_reward_ingest_report_v1 report = 1;
+message verified_promotion_reward_ingest_report_v1 {
+  promotion_reward_ingest_report_v1 report = 1;
   // Status of the report
-  referral_reward_status status = 2;
+  promotion_reward_status status = 2;
   // Timestamp at which verification was determined, in milliseconds since
   // the unix epoch
   uint64 timestamp = 3;
@@ -342,9 +342,9 @@ service poc_mobile {
   rpc submit_subscriber_verified_mapping_event(
       subscriber_verified_mapping_event_req_v1)
       returns (subscriber_verified_mapping_event_res_v1);
-  rpc submit_referral_reward(
-      referral_reward_req_v1)
-      returns (referral_reward_resp_v1);
+  rpc submit_promotion_reward(
+      promotion_reward_req_v1)
+      returns (promotion_reward_resp_v1);
 }
 
 message file_info {
@@ -610,7 +610,7 @@ message subscriber_reward {
   uint64 verification_mapping_amount = 3;
 }
 
-message referral_reward {
+message promotion_reward {
   // Entity given the reward
   oneof entity {
     // Subscriber reward
@@ -662,7 +662,7 @@ message mobile_reward_share {
     service_provider_reward service_provider_reward = 6;
     unallocated_reward unallocated_reward = 7;
     radio_reward_v2 radio_reward_v2 = 8;
-    referral_reward referral_reward = 9;
+    promotion_reward promotion_reward = 9;
   }
 }