diff --git a/readthedocs/gold/forms.py b/readthedocs/gold/forms.py
index 12d1d364567..f165645a490 100644
--- a/readthedocs/gold/forms.py
+++ b/readthedocs/gold/forms.py
@@ -47,12 +47,14 @@ def validate_stripe(self):
         subscription = self.get_subscription()
         self.instance.stripe_id = subscription.customer
         self.instance.subscribed = True
+        self.instance.business_vat_id = self.cleaned_data['business_vat_id']
 
     def get_customer_kwargs(self):
         return {
             'description': self.customer.get_full_name() or self.customer.username,
             'email': self.customer.email,
-            'id': self.instance.stripe_id or None
+            'id': self.instance.stripe_id or None,
+            'business_vat_id': self.cleaned_data['business_vat_id'] or None,
         }
 
     def get_subscription(self):
diff --git a/readthedocs/gold/models.py b/readthedocs/gold/models.py
index c07aee2a92c..85ff803c37d 100644
--- a/readthedocs/gold/models.py
+++ b/readthedocs/gold/models.py
@@ -42,6 +42,7 @@ class GoldUser(models.Model):
     last_4_card_digits = models.CharField(max_length=4)
     stripe_id = models.CharField(max_length=255)
     subscribed = models.BooleanField(default=False)
+    business_vat_id = models.CharField(max_length=128, required=False)
 
     def __str__(self):
         return 'Gold Level %s for %s' % (self.level, self.user)
diff --git a/readthedocs/payments/forms.py b/readthedocs/payments/forms.py
index 983dfe638f4..19796b2e809 100644
--- a/readthedocs/payments/forms.py
+++ b/readthedocs/payments/forms.py
@@ -71,6 +71,11 @@ class StripeModelForm(forms.ModelForm):
     :cvar cc_cvv: Credit card security code field, used only by Stripe.js
     """
 
+    business_vat_id = forms.CharField(
+        label=_('VAT ID number'),
+        required=False,
+    )
+
     # Stripe token input from Stripe.js
     stripe_token = forms.CharField(
         required=False,