diff --git a/repository/account/account.go b/repository/account/account.go
index 64021d8..3db1055 100644
--- a/repository/account/account.go
+++ b/repository/account/account.go
@@ -3,11 +3,12 @@ package account
 import (
 	"context"
 	"database/sql"
+	"errors"
 	"fmt"
-	"github.com/google/uuid"
 	"gitea.pena/SQuiz/common/dal/sqlcgen"
 	"gitea.pena/SQuiz/common/model"
 	"gitea.pena/SQuiz/common/pj_errors"
+	"github.com/google/uuid"
 	"strconv"
 )
 
@@ -456,3 +457,18 @@ func (r *AccountRepository) UpdateLeadTarget(ctx context.Context, req model.Lead
 		InviteLink: row.Invitelink,
 	}, nil
 }
+
+func (r *AccountRepository) CheckLeadTargetOwner(ctx context.Context, accountID string, leadID int64) (bool, error) {
+	id, err := r.queries.CheckLeadTargetOwner(ctx, sqlcgen.CheckLeadTargetOwnerParams{
+		Accountid: accountID,
+		ID:        leadID,
+	})
+
+	if err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			return false, nil
+		}
+		return false, err
+	}
+	return accountID == id, nil
+}