diff --git a/src/Admin/Models/OrganizationEditModel.cs b/src/Admin/Models/OrganizationEditModel.cs
index fdc0819c65..baef034634 100644
--- a/src/Admin/Models/OrganizationEditModel.cs
+++ b/src/Admin/Models/OrganizationEditModel.cs
@@ -102,7 +102,7 @@ namespace Bit.Admin.Models
         {
             existingOrganization.Name = Name;
             existingOrganization.BusinessName = BusinessName;
-            existingOrganization.BillingEmail = BillingEmail;
+            existingOrganization.BillingEmail = BillingEmail?.ToLowerInvariant()?.Trim();
             existingOrganization.PlanType = PlanType.Value;
             existingOrganization.Plan = Plan;
             existingOrganization.Seats = Seats;
diff --git a/src/Core/Models/Table/Organization.cs b/src/Core/Models/Table/Organization.cs
index fa90a9e47b..054e3b4572 100644
--- a/src/Core/Models/Table/Organization.cs
+++ b/src/Core/Models/Table/Organization.cs
@@ -55,7 +55,7 @@ namespace Bit.Core.Models.Table
 
         public string BillingEmailAddress()
         {
-            return BillingEmail;
+            return BillingEmail?.ToLowerInvariant()?.Trim();
         }
 
         public string BillingName()
diff --git a/src/Core/Models/Table/User.cs b/src/Core/Models/Table/User.cs
index bd2b75455f..d2ef6de91a 100644
--- a/src/Core/Models/Table/User.cs
+++ b/src/Core/Models/Table/User.cs
@@ -50,7 +50,7 @@ namespace Bit.Core.Models.Table
 
         public string BillingEmailAddress()
         {
-            return Email;
+            return Email?.ToLowerInvariant()?.Trim();
         }
 
         public string BillingName()