diff --git a/front/src/modules/ui/board/components/EntityBoard.tsx b/front/src/modules/ui/board/components/EntityBoard.tsx
index 73764bad1..951598565 100644
--- a/front/src/modules/ui/board/components/EntityBoard.tsx
+++ b/front/src/modules/ui/board/components/EntityBoard.tsx
@@ -7,12 +7,15 @@ import { useRecoilState } from 'recoil';
 
 import { CompanyBoardRecoilScopeContext } from '@/companies/states/recoil-scope-contexts/CompanyBoardRecoilScopeContext';
 import { GET_PIPELINE_PROGRESS } from '@/pipeline/graphql/queries/getPipelineProgress';
+import { PageHotkeyScope } from '@/types/PageHotkeyScope';
 import { BoardHeader } from '@/ui/board/components/BoardHeader';
 import { StyledBoard } from '@/ui/board/components/StyledBoard';
 import { BoardColumnIdContext } from '@/ui/board/contexts/BoardColumnIdContext';
 import { SelectedSortType } from '@/ui/filter-n-sort/types/interface';
 import { IconList } from '@/ui/icon';
 import { DragSelect } from '@/ui/utilities/drag-select/components/DragSelect';
+import { useScopedHotkeys } from '@/ui/utilities/hotkey/hooks/useScopedHotkeys';
+import { useListenClickOutsideByClassName } from '@/ui/utilities/pointer-event/hooks/useListenClickOutside';
 import { RecoilScope } from '@/ui/utilities/recoil-scope/components/RecoilScope';
 import { ScrollWrapper } from '@/ui/utilities/scroll/components/ScrollWrapper';
 import {
@@ -22,6 +25,7 @@ import {
   useUpdateOnePipelineProgressStageMutation,
 } from '~/generated/graphql';
 
+import { useCurrentCardSelected } from '../hooks/useCurrentCardSelected';
 import { useSetCardSelected } from '../hooks/useSetCardSelected';
 import { useUpdateBoardCardIds } from '../hooks/useUpdateBoardCardIds';
 import { boardColumnsState } from '../states/boardColumnsState';
@@ -54,6 +58,8 @@ export function EntityBoard({
   const [updatePipelineProgressStage] =
     useUpdateOnePipelineProgressStageMutation();
 
+  const { unselectAllActiveCards } = useCurrentCardSelected();
+
   const updatePipelineProgressStageInDB = useCallback(
     async (
       pipelineProgressId: NonNullable<PipelineProgress['id']>,
@@ -70,6 +76,11 @@ export function EntityBoard({
     [updatePipelineProgressStage],
   );
 
+  useListenClickOutsideByClassName({
+    className: 'entity-board-card',
+    callback: unselectAllActiveCards,
+  });
+
   const updateBoardCardIds = useUpdateBoardCardIds();
 
   const onDragEnd: OnDragEndResponder = useCallback(
@@ -106,6 +117,12 @@ export function EntityBoard({
 
   const boardRef = useRef<HTMLDivElement>(null);
 
+  useScopedHotkeys(
+    'escape',
+    unselectAllActiveCards,
+    PageHotkeyScope.OpportunitiesPage,
+  );
+
   return (boardColumns?.length ?? 0) > 0 ? (
     <StyledWrapper>
       <BoardHeader
diff --git a/front/src/modules/ui/board/components/EntityBoardCard.tsx b/front/src/modules/ui/board/components/EntityBoardCard.tsx
index dadd88f88..de07f5490 100644
--- a/front/src/modules/ui/board/components/EntityBoardCard.tsx
+++ b/front/src/modules/ui/board/components/EntityBoardCard.tsx
@@ -38,6 +38,7 @@ export function EntityBoardCard({
           ref={draggableProvided?.innerRef}
           {...draggableProvided?.dragHandleProps}
           {...draggableProvided?.draggableProps}
+          className="entity-board-card"
           data-selectable-id={cardId}
           data-select-disable
           onContextMenu={handleContextMenu}
diff --git a/front/src/modules/ui/board/hooks/useCurrentCardSelected.ts b/front/src/modules/ui/board/hooks/useCurrentCardSelected.ts
index 38fb0c07f..fe01040c4 100644
--- a/front/src/modules/ui/board/hooks/useCurrentCardSelected.ts
+++ b/front/src/modules/ui/board/hooks/useCurrentCardSelected.ts
@@ -1,9 +1,10 @@
 import { useContext } from 'react';
-import { useRecoilCallback, useRecoilValue } from 'recoil';
+import { useRecoilCallback, useRecoilValue, useSetRecoilState } from 'recoil';
 
 import { actionBarOpenState } from '@/ui/action-bar/states/actionBarIsOpenState';
 
 import { BoardCardIdContext } from '../contexts/BoardCardIdContext';
+import { activeCardIdsState } from '../states/activeCardIdsState';
 import { isCardSelectedFamilyState } from '../states/isCardSelectedFamilyState';
 
 export function useCurrentCardSelected() {
@@ -13,19 +14,48 @@ export function useCurrentCardSelected() {
     isCardSelectedFamilyState(currentCardId ?? ''),
   );
 
+  const setActiveCardIds = useSetRecoilState(activeCardIdsState);
+
   const setCurrentCardSelected = useRecoilCallback(
     ({ set }) =>
       (selected: boolean) => {
         if (!currentCardId) return;
 
         set(isCardSelectedFamilyState(currentCardId), selected);
-        set(actionBarOpenState, true);
+        set(actionBarOpenState, selected);
+
+        if (selected) {
+          setActiveCardIds((prevActiveCardIds) => [
+            ...prevActiveCardIds,
+            currentCardId,
+          ]);
+        } else {
+          setActiveCardIds((prevActiveCardIds) =>
+            prevActiveCardIds.filter((id) => id !== currentCardId),
+          );
+        }
       },
-    [currentCardId],
+    [currentCardId, setActiveCardIds],
+  );
+
+  const unselectAllActiveCards = useRecoilCallback(
+    ({ set, snapshot }) =>
+      () => {
+        const activeCardIds = snapshot.getLoadable(activeCardIdsState).contents;
+
+        activeCardIds.forEach((cardId: string) => {
+          set(isCardSelectedFamilyState(cardId), false);
+        });
+
+        set(activeCardIdsState, []);
+        set(actionBarOpenState, false);
+      },
+    [],
   );
 
   return {
     currentCardSelected: isCardSelected,
     setCurrentCardSelected,
+    unselectAllActiveCards,
   };
 }
diff --git a/front/src/modules/ui/board/hooks/useSetCardSelected.ts b/front/src/modules/ui/board/hooks/useSetCardSelected.ts
index afeba3e40..e279cc35a 100644
--- a/front/src/modules/ui/board/hooks/useSetCardSelected.ts
+++ b/front/src/modules/ui/board/hooks/useSetCardSelected.ts
@@ -2,13 +2,28 @@ import { useRecoilCallback, useSetRecoilState } from 'recoil';
 
 import { actionBarOpenState } from '@/ui/action-bar/states/actionBarIsOpenState';
 
+import { activeCardIdsState } from '../states/activeCardIdsState';
 import { isCardSelectedFamilyState } from '../states/isCardSelectedFamilyState';
 
 export function useSetCardSelected() {
   const setActionBarOpenState = useSetRecoilState(actionBarOpenState);
 
-  return useRecoilCallback(({ set }) => (cardId: string, selected: boolean) => {
-    set(isCardSelectedFamilyState(cardId), selected);
-    setActionBarOpenState(true);
-  });
+  return useRecoilCallback(
+    ({ set, snapshot }) =>
+      (cardId: string, selected: boolean) => {
+        const activeCardIds = snapshot.getLoadable(activeCardIdsState).contents;
+
+        set(isCardSelectedFamilyState(cardId), selected);
+        setActionBarOpenState(selected || activeCardIds.length > 0);
+
+        if (selected) {
+          set(activeCardIdsState, [...activeCardIds, cardId]);
+        } else {
+          set(
+            activeCardIdsState,
+            activeCardIds.filter((id: string) => id !== cardId),
+          );
+        }
+      },
+  );
 }
diff --git a/front/src/modules/ui/board/states/activeCardIdsState.ts b/front/src/modules/ui/board/states/activeCardIdsState.ts
new file mode 100644
index 000000000..2221ab10c
--- /dev/null
+++ b/front/src/modules/ui/board/states/activeCardIdsState.ts
@@ -0,0 +1,6 @@
+import { atom } from 'recoil';
+
+export const activeCardIdsState = atom<string[]>({
+  key: 'activeCardIdsState',
+  default: [],
+});
diff --git a/front/src/modules/ui/utilities/pointer-event/hooks/useListenClickOutside.ts b/front/src/modules/ui/utilities/pointer-event/hooks/useListenClickOutside.ts
index e6160059d..d3c3b7928 100644
--- a/front/src/modules/ui/utilities/pointer-event/hooks/useListenClickOutside.ts
+++ b/front/src/modules/ui/utilities/pointer-event/hooks/useListenClickOutside.ts
@@ -76,3 +76,38 @@ export function useListenClickOutside<T extends Element>({
     };
   }, [refs, callback, mode]);
 }
+
+export const useListenClickOutsideByClassName = ({
+  className,
+  callback,
+}: {
+  className: string;
+  callback: () => void;
+}) => {
+  useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      const clickedElement = event.target as HTMLElement;
+      let isClickedInside = false;
+      let currentElement: HTMLElement | null = clickedElement;
+
+      // Check if the clicked element or any of its parent elements have the specified class
+      while (currentElement) {
+        if (currentElement.classList.contains(className)) {
+          isClickedInside = true;
+          break;
+        }
+        currentElement = currentElement.parentElement;
+      }
+
+      if (!isClickedInside) {
+        callback();
+      }
+    };
+
+    document.addEventListener('mousedown', handleClickOutside);
+
+    return () => {
+      document.removeEventListener('mousedown', handleClickOutside);
+    };
+  }, [callback, className]);
+};