diff --git a/crates/diesel_models/src/business_profile.rs b/crates/diesel_models/src/business_profile.rs
index 74c75a2bf563..23fe0aed33fb 100644
--- a/crates/diesel_models/src/business_profile.rs
+++ b/crates/diesel_models/src/business_profile.rs
@@ -70,3 +70,51 @@ pub struct BusinessProfileUpdateInternal {
     pub payout_routing_algorithm: Option<serde_json::Value>,
     pub is_recon_enabled: Option<bool>,
 }
+
+impl From<BusinessProfileNew> for BusinessProfile {
+    fn from(new: BusinessProfileNew) -> Self {
+        Self {
+            profile_id: new.profile_id,
+            merchant_id: new.merchant_id,
+            profile_name: new.profile_name,
+            created_at: new.created_at,
+            modified_at: new.modified_at,
+            return_url: new.return_url,
+            enable_payment_response_hash: new.enable_payment_response_hash,
+            payment_response_hash_key: new.payment_response_hash_key,
+            redirect_to_merchant_with_http_post: new.redirect_to_merchant_with_http_post,
+            webhook_details: new.webhook_details,
+            metadata: new.metadata,
+            routing_algorithm: new.routing_algorithm,
+            intent_fulfillment_time: new.intent_fulfillment_time,
+            frm_routing_algorithm: new.frm_routing_algorithm,
+            payout_routing_algorithm: new.payout_routing_algorithm,
+            is_recon_enabled: new.is_recon_enabled,
+        }
+    }
+}
+
+impl BusinessProfileUpdateInternal {
+    pub fn apply_changeset(self, source: BusinessProfile) -> BusinessProfile {
+        BusinessProfile {
+            profile_name: self.profile_name.unwrap_or(source.profile_name),
+            modified_at: self.modified_at.unwrap_or(source.modified_at),
+            return_url: self.return_url,
+            enable_payment_response_hash: self
+                .enable_payment_response_hash
+                .unwrap_or(source.enable_payment_response_hash),
+            payment_response_hash_key: self.payment_response_hash_key,
+            redirect_to_merchant_with_http_post: self
+                .redirect_to_merchant_with_http_post
+                .unwrap_or(source.redirect_to_merchant_with_http_post),
+            webhook_details: self.webhook_details,
+            metadata: self.metadata,
+            routing_algorithm: self.routing_algorithm,
+            intent_fulfillment_time: self.intent_fulfillment_time,
+            frm_routing_algorithm: self.frm_routing_algorithm,
+            payout_routing_algorithm: self.payout_routing_algorithm,
+            is_recon_enabled: self.is_recon_enabled.unwrap_or(source.is_recon_enabled),
+            ..source
+        }
+    }
+}
diff --git a/crates/router/src/db/business_profile.rs b/crates/router/src/db/business_profile.rs
index 72b1d16edccb..dff3bac792ed 100644
--- a/crates/router/src/db/business_profile.rs
+++ b/crates/router/src/db/business_profile.rs
@@ -114,38 +114,90 @@ impl BusinessProfileInterface for Store {
 impl BusinessProfileInterface for MockDb {
     async fn insert_business_profile(
         &self,
-        _business_profile: business_profile::BusinessProfileNew,
+        business_profile: business_profile::BusinessProfileNew,
     ) -> CustomResult<business_profile::BusinessProfile, errors::StorageError> {
-        Err(errors::StorageError::MockDbError)?
+        let business_profile_insert = business_profile::BusinessProfile::from(business_profile);
+        self.business_profiles
+            .lock()
+            .await
+            .push(business_profile_insert.clone());
+        Ok(business_profile_insert)
     }
 
     async fn find_business_profile_by_profile_id(
         &self,
-        _profile_id: &str,
+        profile_id: &str,
     ) -> CustomResult<business_profile::BusinessProfile, errors::StorageError> {
-        Err(errors::StorageError::MockDbError)?
+        self.business_profiles
+            .lock()
+            .await
+            .iter()
+            .find(|business_profile| business_profile.profile_id == profile_id)
+            .ok_or(
+                errors::StorageError::ValueNotFound(format!(
+                    "No business profile found for profile_id = {}",
+                    profile_id
+                ))
+                .into(),
+            )
+            .cloned()
     }
 
     async fn update_business_profile_by_profile_id(
         &self,
-        _current_state: business_profile::BusinessProfile,
-        _business_profile_update: business_profile::BusinessProfileUpdateInternal,
+        current_state: business_profile::BusinessProfile,
+        business_profile_update: business_profile::BusinessProfileUpdateInternal,
     ) -> CustomResult<business_profile::BusinessProfile, errors::StorageError> {
-        Err(errors::StorageError::MockDbError)?
+        self.business_profiles
+            .lock()
+            .await
+            .iter_mut()
+            .find(|bp| bp.profile_id == current_state.profile_id)
+            .map(|bp| {
+                let business_profile_updated =
+                    business_profile_update.apply_changeset(current_state.clone());
+                *bp = business_profile_updated.clone();
+                business_profile_updated
+            })
+            .ok_or(
+                errors::StorageError::ValueNotFound(format!(
+                    "No business profile found for profile_id = {}",
+                    current_state.profile_id
+                ))
+                .into(),
+            )
     }
 
     async fn delete_business_profile_by_profile_id_merchant_id(
         &self,
-        _profile_id: &str,
-        _merchant_id: &str,
+        profile_id: &str,
+        merchant_id: &str,
     ) -> CustomResult<bool, errors::StorageError> {
-        Err(errors::StorageError::MockDbError)?
+        let mut business_profiles = self.business_profiles.lock().await;
+        let index = business_profiles
+            .iter()
+            .position(|bp| bp.profile_id == profile_id && bp.merchant_id == merchant_id)
+            .ok_or::<errors::StorageError>(errors::StorageError::ValueNotFound(format!(
+                "No business profile found for profile_id = {} and merchant_id = {}",
+                profile_id, merchant_id
+            )))?;
+        business_profiles.remove(index);
+        Ok(true)
     }
 
     async fn list_business_profile_by_merchant_id(
         &self,
-        _merchant_id: &str,
+        merchant_id: &str,
     ) -> CustomResult<Vec<business_profile::BusinessProfile>, errors::StorageError> {
-        Err(errors::StorageError::MockDbError)?
+        let business_profile_by_merchant_id = self
+            .business_profiles
+            .lock()
+            .await
+            .iter()
+            .filter(|business_profile| business_profile.merchant_id == merchant_id)
+            .cloned()
+            .collect();
+
+        Ok(business_profile_by_merchant_id)
     }
 }
diff --git a/crates/storage_impl/src/lib.rs b/crates/storage_impl/src/lib.rs
index 39ea480a7892..5ff4d000b856 100644
--- a/crates/storage_impl/src/lib.rs
+++ b/crates/storage_impl/src/lib.rs
@@ -237,6 +237,7 @@ pub struct MockDb {
     pub mandates: Arc<Mutex<Vec<store::Mandate>>>,
     pub captures: Arc<Mutex<Vec<crate::store::capture::Capture>>>,
     pub merchant_key_store: Arc<Mutex<Vec<crate::store::merchant_key_store::MerchantKeyStore>>>,
+    pub business_profiles: Arc<Mutex<Vec<crate::store::business_profile::BusinessProfile>>>,
 }
 
 impl MockDb {
@@ -263,6 +264,7 @@ impl MockDb {
             mandates: Default::default(),
             captures: Default::default(),
             merchant_key_store: Default::default(),
+            business_profiles: Default::default(),
         }
     }
 }