diff --git a/keyboards/atset/at1/keymaps/via/keymap.c b/keyboards/atset/at1/keymaps/via/keymap.c
new file mode 100644
index 00000000..f4806bae
--- /dev/null
+++ b/keyboards/atset/at1/keymaps/via/keymap.c
@@ -0,0 +1,35 @@
+/* 
+ * This program is free software: you can redistribute it and/or modify 
+ * it under the terms of the GNU General Public License as published by 
+ * the Free Software Foundation, either version 2 of the License, or 
+ * (at your option) any later version. 
+ * 
+ * This program is distributed in the hope that it will be useful, 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * GNU General Public License for more details. 
+ * 
+ * You should have received a copy of the GNU General Public License 
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+ */ 
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] =
+        LAYOUT( 
+                KC_4
+              ),
+    [1] =
+        LAYOUT(
+                KC_NO
+              ),
+    [2] =
+        LAYOUT(
+                KC_NO
+              ),
+    [3] =
+        LAYOUT(
+                KC_NO
+              )
+};
diff --git a/keyboards/atset/at12/keymaps/via/keymap.c b/keyboards/atset/at12/keymaps/via/keymap.c
new file mode 100644
index 00000000..f42586df
--- /dev/null
+++ b/keyboards/atset/at12/keymaps/via/keymap.c
@@ -0,0 +1,47 @@
+/* 
+ * This program is free software: you can redistribute it and/or modify 
+ * it under the terms of the GNU General Public License as published by 
+ * the Free Software Foundation, either version 2 of the License, or 
+ * (at your option) any later version. 
+ * 
+ * This program is distributed in the hope that it will be useful, 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * GNU General Public License for more details. 
+ * 
+ * You should have received a copy of the GNU General Public License 
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+ */ 
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] =
+        LAYOUT(
+                KC_F10, KC_F11, KC_F12,
+                KC_7,  KC_8,  KC_9, 
+                KC_4 , KC_5 , KC_6, 
+                KC_1 , KC_2 , KC_3
+              ),
+    [1] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO,
+                KC_NO,  KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO
+              ),
+    [2] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO,
+                KC_NO,  KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO
+              ),
+    [3] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO
+              ),
+};
diff --git a/keyboards/atset/at16/keymaps/via/keymap.c b/keyboards/atset/at16/keymaps/via/keymap.c
new file mode 100644
index 00000000..8ce781aa
--- /dev/null
+++ b/keyboards/atset/at16/keymaps/via/keymap.c
@@ -0,0 +1,47 @@
+/* 
+ * This program is free software: you can redistribute it and/or modify 
+ * it under the terms of the GNU General Public License as published by 
+ * the Free Software Foundation, either version 2 of the License, or 
+ * (at your option) any later version. 
+ * 
+ * This program is distributed in the hope that it will be useful, 
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * GNU General Public License for more details. 
+ * 
+ * You should have received a copy of the GNU General Public License 
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+ */ 
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] =
+        LAYOUT_ortho_4x4(
+                KC_F10,  KC_F11,  KC_F12, KC_F5,	
+                KC_7,    KC_8,    KC_9,   KC_F1,
+                KC_4,    KC_5,    KC_6,   KC_F2,
+                KC_1,    KC_2,    KC_3,   KC_F3
+              ),
+    [1] =
+        LAYOUT_ortho_4x4(
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO
+              ),
+    [2] =
+        LAYOUT_ortho_4x4(
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO
+              ),
+    [3] =
+        LAYOUT_ortho_4x4(
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO,
+                KC_NO , KC_NO, KC_NO, KC_NO
+              ),
+};
diff --git a/keyboards/atset/at3/keymaps/via/keymap.c b/keyboards/atset/at3/keymaps/via/keymap.c
new file mode 100644
index 00000000..8d16b57b
--- /dev/null
+++ b/keyboards/atset/at3/keymaps/via/keymap.c
@@ -0,0 +1,35 @@
+/* 
+* This program is free software: you can redistribute it and/or modify 
+* it under the terms of the GNU General Public License as published by 
+* the Free Software Foundation, either version 2 of the License, or 
+* (at your option) any later version. 
+* 
+* This program is distributed in the hope that it will be useful, 
+* but WITHOUT ANY WARRANTY; without even the implied warranty of 
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+* GNU General Public License for more details. 
+* 
+* You should have received a copy of the GNU General Public License 
+* along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] =
+        LAYOUT( 
+                KC_7 , KC_8 , KC_9
+              ),
+    [1] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO
+              ),
+    [2] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO
+              ),
+    [3] =
+        LAYOUT(
+                KC_NO , KC_NO, KC_NO
+              )
+};