diff --git a/client/staff.go b/client/staff.go
new file mode 100644
index 0000000..7bcd91d
--- /dev/null
+++ b/client/staff.go
@@ -0,0 +1,41 @@
+package client
+
+import (
+	"encoding/json"
+	"errors"
+	"git.selly.red/Selly-Modules/natsio"
+	"git.selly.red/Selly-Modules/natsio/model"
+	"git.selly.red/Selly-Modules/natsio/subject"
+)
+
+// Staff ...
+type Staff struct{}
+
+func GetStaff() Staff {
+	return Staff{}
+}
+
+// GetListStaffInfoByNotificationAction ...
+func (s Staff) GetListStaffInfoByNotificationAction(p model.GetListStaffByNotificationActionRequest) (*model.ResponseListStaffInfoByNotificationAction, error) {
+	msg, err := natsio.GetServer().Request(subject.Staff.GetListStaffInfoByNotificationAction, toBytes(p))
+
+	if err != nil {
+		return nil, err
+	}
+
+	var r struct {
+		Data  *model.ResponseListStaffInfoByNotificationAction `json:"data"`
+		Error string                                           `json:"error"`
+	}
+
+	if err := json.Unmarshal(msg.Data, &r); err != nil {
+		return nil, err
+	}
+
+	if r.Error != "" {
+		return nil, errors.New(r.Error)
+	}
+
+	return r.Data, nil
+
+}
diff --git a/model/staff_request.go b/model/staff_request.go
new file mode 100644
index 0000000..904f617
--- /dev/null
+++ b/model/staff_request.go
@@ -0,0 +1,8 @@
+package model
+
+// GetListStaffByNotificationActionRequest ...
+type GetListStaffByNotificationActionRequest struct {
+	CreatedBys   []string `json:"createdBys"`
+	ApprovedBys  []string `json:"approvedBys"`
+	CancelledBys []string `json:"cancelledBys"`
+}
diff --git a/model/staff_response.go b/model/staff_response.go
new file mode 100644
index 0000000..cd471a2
--- /dev/null
+++ b/model/staff_response.go
@@ -0,0 +1,14 @@
+package model
+
+// ResponseListStaffInfoByNotificationAction ...
+type ResponseListStaffInfoByNotificationAction struct {
+	CreatedBys   []ResponseStaffInfo `json:"CreatedBys"`
+	ApprovedBys  []ResponseStaffInfo `json:"ApprovedBys"`
+	CancelledBys []ResponseStaffInfo `json:"CancelledBys"`
+}
+
+// ResponseStaffInfo ...
+type ResponseStaffInfo struct {
+	ID   string `json:"_id"`
+	Name string `json:"name"`
+}
diff --git a/subject/config.go b/subject/config.go
index 8837975..6988929 100644
--- a/subject/config.go
+++ b/subject/config.go
@@ -17,6 +17,7 @@ var prefixes = struct {
 	Withdraw           string
 	Notification       string
 	SocialPost         string
+	Staff              string
 }{
 	Communication:      "communication",
 	Order:              "order",
@@ -34,4 +35,5 @@ var prefixes = struct {
 	Withdraw:           "withdraw",
 	Notification:       "notification",
 	SocialPost:         "social_post",
+	Staff:              "staff",
 }
diff --git a/subject/staff.go b/subject/staff.go
new file mode 100644
index 0000000..0cdbcf0
--- /dev/null
+++ b/subject/staff.go
@@ -0,0 +1,13 @@
+package subject
+
+import "fmt"
+
+func getStaffValue(val string) string {
+	return fmt.Sprintf("%s.%s", prefixes.Staff, val)
+}
+
+var Staff = struct {
+	GetListStaffInfoByNotificationAction string
+}{
+	GetListStaffInfoByNotificationAction: getStaffValue("get_list_staff_info_by_notification_info"),
+}