diff --git a/MP.Land/Components/CmpGroupFilt.razor b/MP.Land/Components/CmpGroupFilt.razor
new file mode 100644
index 00000000..d23cc8af
--- /dev/null
+++ b/MP.Land/Components/CmpGroupFilt.razor
@@ -0,0 +1,20 @@
+
+<div class="row">
+    <div class="col-6">
+        Gruppi
+    </div>
+    <div class="col-6 text-right">
+        <select @bind="@groupName" class="form-control form-control-sm">
+            <option value="">--- Tutti ---</option>
+            @if (ListGroups != null)
+            {
+                @foreach (var item in ListGroups)
+                {
+                    <option value="@item.CodGruppo">@item.DescrGruppo</option>
+                }
+            }
+        </select>
+    </div>
+</div>
+
+
diff --git a/MP.Land/Components/CmpGroupFilt.razor.cs b/MP.Land/Components/CmpGroupFilt.razor.cs
new file mode 100644
index 00000000..800f3548
--- /dev/null
+++ b/MP.Land/Components/CmpGroupFilt.razor.cs
@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Components;
+using System.Net.Http;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.AspNetCore.Components.Forms;
+using Microsoft.AspNetCore.Components.Routing;
+using Microsoft.AspNetCore.Components.Web;
+using Microsoft.AspNetCore.Components.Web.Virtualization;
+using Microsoft.JSInterop;
+using MP.Land;
+using MP.Land.Shared;
+using MP.AppAuth.Models;
+using MP.Land.Data;
+
+namespace MP.Land.Components
+{
+    public partial class CmpGroupFilt
+    {
+
+        [Inject]
+        protected MessageService AppMService { get; set; }
+
+        [Inject]
+        protected AppAuthService DataService { get; set; }
+
+        private List<AnagraficaGruppi> ListGroups;
+        private string groupName
+        {
+            get
+            {
+                return AppMService.CodGruppo;
+            }
+            set
+            {
+                AppMService.CodGruppo = value;
+            }
+        }
+
+        protected override async Task OnInitializedAsync()
+        {
+            await ReloadData();
+        }
+
+        private async Task ReloadData()
+        {
+            // carico i gruppi
+            ListGroups = await DataService.AnagGruppiFilt("REPARTO");
+        }
+    }
+}
\ No newline at end of file
diff --git a/MP.Land/Data/AppAuthService.cs b/MP.Land/Data/AppAuthService.cs
index 55ac68a1..a5f335c3 100644
--- a/MP.Land/Data/AppAuthService.cs
+++ b/MP.Land/Data/AppAuthService.cs
@@ -129,6 +129,41 @@ namespace MP.Land.Data
 
         #region Public Methods
 
+        public async Task<List<AppAuth.Models.AnagraficaGruppi>> AnagGruppiAll()
+        {
+            List<AppAuth.Models.AnagraficaGruppi> dbResult = new List<AppAuth.Models.AnagraficaGruppi>();
+            Stopwatch stopWatch = new Stopwatch();
+            stopWatch.Start();
+            dbResult = dbController.AnagGruppiGetAll();
+            stopWatch.Stop();
+            TimeSpan ts = stopWatch.Elapsed;
+            Log.Trace($"Effettuata lettura da DB per AnagGruppiAll: {ts.TotalMilliseconds} ms");
+            return await Task.FromResult(dbResult);
+        }
+
+        public async Task<List<AppAuth.Models.AnagraficaGruppi>> AnagGruppiFilt(string codTipo)
+        {
+            List<AppAuth.Models.AnagraficaGruppi> dbResult = new List<AppAuth.Models.AnagraficaGruppi>();
+            Stopwatch stopWatch = new Stopwatch();
+            stopWatch.Start();
+            dbResult = dbController.AnagGruppiFilt(codTipo);
+            stopWatch.Stop();
+            TimeSpan ts = stopWatch.Elapsed;
+            Log.Trace($"Effettuata lettura da DB per AnagGruppiFilt: {ts.TotalMilliseconds} ms");
+            return await Task.FromResult(dbResult);
+        }
+        public async Task<List<AppAuth.Models.AnagraficaOperatori>> AnagOperByGroupList(string codGruppo, string searchVal)
+        {
+            List<AppAuth.Models.AnagraficaOperatori> dbResult = new List<AppAuth.Models.AnagraficaOperatori>();
+            Stopwatch stopWatch = new Stopwatch();
+            stopWatch.Start();
+            dbResult = dbController.AnagOpByGruppoGetAll(codGruppo, searchVal);
+            stopWatch.Stop();
+            TimeSpan ts = stopWatch.Elapsed;
+            Log.Trace($"Effettuata lettura da DB per AnagOperByGroupList: {ts.TotalMilliseconds} ms");
+            return await Task.FromResult(dbResult);
+        }
+
         public async Task<List<AppAuth.Models.AnagraficaOperatori>> AnagOperList(string searchVal)
         {
             List<AppAuth.Models.AnagraficaOperatori> dbResult = new List<AppAuth.Models.AnagraficaOperatori>();
diff --git a/MP.Land/Data/MessageService.cs b/MP.Land/Data/MessageService.cs
index 4f03d7ae..77ad39cc 100644
--- a/MP.Land/Data/MessageService.cs
+++ b/MP.Land/Data/MessageService.cs
@@ -106,6 +106,21 @@ namespace MP.Land.Data
             }
         }
 
+        protected string _groupName { get; set; } = "";
+        public string CodGruppo
+        {
+            get => _groupName;
+            set
+            {
+                if (_groupName != value)
+                {
+                    _groupName = value;
+                    ReportFilter();
+                }
+            }
+        }
+
+
         #endregion Public Properties
 
         #region Private Methods