diff --git a/src/components/Contexts/SupplierContext.jsx b/src/components/Contexts/SupplierContext.jsx
index bfb995d..7348a0f 100644
--- a/src/components/Contexts/SupplierContext.jsx
+++ b/src/components/Contexts/SupplierContext.jsx
@@ -25,43 +25,13 @@ export const SupplierProvider = ({ children }) => {
     }
   };
 
-  const updateSupplier = async (email, s, token) => {
-    try {
-      setBusy(true);
-      validateSupplier(s);
-
-      const result = await api.updateSupplier(email, s, token);
-      if (result.error)
-        throw new Error(`Update supplier error. ${result.message}`);
-      return result;
-    } finally {
-      setBusy(false);
-    }
-  };
-
-  const deleteSupplier = async (vin, token) => {
-    try {
-      setBusy(true);
-      validateEmail(vin);
-
-      const result = await api.deleteSupplier(vin, token);
-      if (result.error)
-        throw new Error(`Delete supplier error. ${result.message}`);
-      return result;
-    } finally {
-      setBusy(false);
-    }
-  };
-
   return (
     <SupplierContext.Provider
       value={{
         busy,
         totalSuppliers,
         suppliers,
-        deleteSupplier,
         getSuppliers,
-        updateSupplier,
       }}
     >
       {children}
@@ -69,46 +39,4 @@ export const SupplierProvider = ({ children }) => {
   );
 };
 
-const validateSupplier = (s) => {
-  if (s == null) {
-    throw new Error("No supplier data");
-  }
-
-  validateEmail(s.email);
-
-  if (s.contact.length === 0) {
-    throw new Error("contact required");
-  }
-
-  if (s.company.length === 0) {
-    throw new Error("company required");
-  }
-
-  if (s.address.length === 0) {
-    throw new Error("address required");
-  }
-
-  if (s.telephone.length === 0) {
-    throw new Error("telephone required");
-  }
-
-  if (s.program.length === 0) {
-    throw new Error("program required");
-  }
-
-  if (s.ecus.length === 0) {
-    throw new Error("ecus required");
-  }
-};
-
-const rxEmail =
-  /^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/;
-
-const errInvalidEmail = new Error("invalid email");
-
-const validateEmail = (email) => {
-  if (!email) throw errInvalidEmail;
-  if (!rxEmail.test(email)) throw errInvalidEmail;
-};
-
 export const useSupplierContext = () => useContext(SupplierContext);
diff --git a/src/components/Suppliers/Details/index.js b/src/components/Suppliers/Details/index.js
index b93564d..0d32cc4 100644
--- a/src/components/Suppliers/Details/index.js
+++ b/src/components/Suppliers/Details/index.js
@@ -39,13 +39,12 @@ const Main = () => {
     },
   } = useUserContext();
 
-  const approve = async (event) => {
+  const update = async (event) => {
     event.preventDefault();
     try {
       await updateSupplier(email, token);
       setMessage(`Updated ${email}`);
     } catch (e) {
-      console.log(e);
       setMessage(e.message);
     }
   };
@@ -180,7 +179,7 @@ const Main = () => {
           variant="contained"
           color="primary"
           className={classes.submit}
-          onClick={approve}
+          onClick={update}
         >
           {busy ? "Submitting..." : "Submit"}
         </Button>
diff --git a/src/components/Suppliers/List/__snapshots__/index.test.jsx.snap b/src/components/Suppliers/List/__snapshots__/index.test.jsx.snap
index 23043a7..31f2e96 100644
--- a/src/components/Suppliers/List/__snapshots__/index.test.jsx.snap
+++ b/src/components/Suppliers/List/__snapshots__/index.test.jsx.snap
@@ -23,6 +23,29 @@ exports[`Suppliers page Render 1`] = `
               <tr
                 class="MuiTableRow-root MuiTableRow-head"
               >
+                <th
+                  class="MuiTableCell-root MuiTableCell-head MuiTableCell-alignCenter"
+                  scope="col"
+                >
+                  <span
+                    aria-disabled="false"
+                    class="MuiButtonBase-root MuiTableSortLabel-root"
+                    role="button"
+                    tabindex="0"
+                  >
+                    ID
+                    <svg
+                      aria-hidden="true"
+                      class="MuiSvgIcon-root MuiTableSortLabel-icon MuiTableSortLabel-iconDirectionAsc"
+                      focusable="false"
+                      viewBox="0 0 24 24"
+                    >
+                      <path
+                        d="M20 12l-1.41-1.41L13 16.17V4h-2v12.17l-5.58-5.59L4 12l8 8 8-8z"
+                      />
+                    </svg>
+                  </span>
+                </th>
                 <th
                   class="MuiTableCell-root MuiTableCell-head MuiTableCell-alignCenter"
                   scope="col"
@@ -175,6 +198,9 @@ exports[`Suppliers page Render 1`] = `
               <tr
                 class="MuiTableRow-root"
               >
+                <td
+                  class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
+                />
                 <td
                   class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
                 >
@@ -217,6 +243,9 @@ exports[`Suppliers page Render 1`] = `
               <tr
                 class="MuiTableRow-root"
               >
+                <td
+                  class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
+                />
                 <td
                   class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
                 >
@@ -259,6 +288,9 @@ exports[`Suppliers page Render 1`] = `
               <tr
                 class="MuiTableRow-root"
               >
+                <td
+                  class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
+                />
                 <td
                   class="MuiTableCell-root MuiTableCell-body MuiTableCell-alignCenter"
                 >
diff --git a/src/components/Suppliers/Table/index.jsx b/src/components/Suppliers/Table/index.jsx
index 4b6204e..b888197 100644
--- a/src/components/Suppliers/Table/index.jsx
+++ b/src/components/Suppliers/Table/index.jsx
@@ -18,6 +18,10 @@ import TableHeaderSortable from "../../Table/HeaderSortable";
 import { logger } from "../../../services/monitoring";
 
 const tableColumns = [
+  {
+    id: "id",
+    label: "ID",
+  },
   {
     id: "contact",
     label: "Contact",
@@ -115,6 +119,7 @@ const SupplierTable = (props) => {
           {suppliers.map((row, index) => {
             return (
               <TableRow key={index}>
+                <TableCell align="center">{row?.id}</TableCell>
                 <TableCell align="center">
                   <Link to={`/supplier/${row.email}`}>{row.contact}</Link>
                 </TableCell>
diff --git a/src/utils/validationSupplier.js b/src/utils/validationSupplier.js
index eb75896..afb2200 100644
--- a/src/utils/validationSupplier.js
+++ b/src/utils/validationSupplier.js
@@ -7,27 +7,31 @@ export const validateSupplier = (supplier) => {
 
   validateEmail(supplier.email);
 
-  if (supplier.contact.length === 0) {
+  if (!supplier?.id) {
+    throw new Error("id required");
+  }
+
+  if (!supplier?.contact) {
     throw new Error("contact required");
   }
 
-  if (supplier.company.length === 0) {
+  if (!supplier?.company) {
     throw new Error("company required");
   }
 
-  if (supplier.address.length === 0) {
+  if (!supplier?.address) {
     throw new Error("address required");
   }
 
-  if (supplier.telephone.length === 0) {
+  if (!supplier?.telephone) {
     throw new Error("telephone required");
   }
 
-  if (supplier.program.length === 0) {
+  if (!supplier?.program) {
     throw new Error("program required");
   }
 
-  if (supplier.ecus.length === 0) {
+  if (!supplier?.ecus) {
     throw new Error("ecus required");
   }
 };