diff --git a/client.go b/client.go
index 1901c13..93c5dad 100644
--- a/client.go
+++ b/client.go
@@ -34,6 +34,14 @@ type PrivilegeAdded struct {
 	Supplier           bool   `json:"supplier"`
 }
 
+// PrivilegeRemoved is the event sent when a privilege is removed
+type PrivilegeRemoved struct {
+	Email              string `json:"email"`
+	CompanyID          string `json:"companyId"`
+	Name               string `json:"name"`
+	RegistrationNumber string `json:"registrationNumber"`
+}
+
 // PrivilegeHandler processes PrivilegeAdded-events and fetches the initial set of privileges from an authz-service
 type PrivilegeHandler struct {
 	client     *http.Client
@@ -85,13 +93,17 @@ func (h *PrivilegeHandler) Fetch() error {
 
 // Process privilege-related events and update the internal state
 func (h *PrivilegeHandler) Process(msg interface{}) bool {
-	if ev, ok := msg.(*PrivilegeAdded); ok {
+	switch ev := msg.(type) {
+	case *PrivilegeAdded:
 		h.setPrivileges(ev)
 		return true
-	} else {
+	case *PrivilegeRemoved:
+		h.removePrivileges(ev)
+		return true
+	default:
 		fmt.Printf("Got unexpected message type (%s): '%+v'\n", reflect.TypeOf(msg).String(), msg)
+		return false
 	}
-	return false
 }
 
 func (h *PrivilegeHandler) setPrivileges(ev *PrivilegeAdded) {
@@ -113,6 +125,12 @@ func (h *PrivilegeHandler) setPrivileges(ev *PrivilegeAdded) {
 	}
 }
 
+func (h *PrivilegeHandler) removePrivileges(ev *PrivilegeRemoved) {
+	if priv, exists := h.privileges[ev.Email]; exists {
+		delete(priv, ev.CompanyID)
+	}
+}
+
 // CompaniesByUser return a slice of company ids matching the provided email and predicate func
 func (h *PrivilegeHandler) CompaniesByUser(email string, predicate func(privileges CompanyPrivileges) bool) []string {
 	var result []string
@@ -125,3 +143,14 @@ func (h *PrivilegeHandler) CompaniesByUser(email string, predicate func(privileg
 	}
 	return result
 }
+
+// IsAllowed return true if the provided predicate return true for the privileges matching the provided email and companyID, return false otherwise
+func (h *PrivilegeHandler) IsAllowed(email, companyID string, predicate func(privileges CompanyPrivileges) bool) bool {
+	if p, exists := h.privileges[email]; exists {
+		if v, exists := p[companyID]; exists {
+			return predicate(v)
+		}
+	}
+
+	return false
+}