diff --git a/bsp_q7s/memory/SdCardManager.cpp b/bsp_q7s/memory/SdCardManager.cpp
index b9b89bb9..769a7dd7 100644
--- a/bsp_q7s/memory/SdCardManager.cpp
+++ b/bsp_q7s/memory/SdCardManager.cpp
@@ -1,5 +1,6 @@
 #include "SdCardManager.h"
 
+#include <fsfw/ipc/MutexGuard.h>
 #include <unistd.h>
 
 #include <cstring>
@@ -15,7 +16,9 @@
 
 SdCardManager* SdCardManager::factoryInstance = nullptr;
 
-SdCardManager::SdCardManager() : SystemObject(objects::SDC_MANAGER), cmdExecutor(256) {}
+SdCardManager::SdCardManager() : SystemObject(objects::SDC_MANAGER), cmdExecutor(256) {
+  mutex = MutexFactory::instance()->createMutex();
+}
 
 SdCardManager::~SdCardManager() {}
 
@@ -162,6 +165,7 @@ ReturnValue_t SdCardManager::setSdCardState(sd::SdCard sdCard, bool on) {
 
 ReturnValue_t SdCardManager::getSdCardActiveStatus(SdStatePair& active) {
   using namespace std;
+  MutexGuard mg(mutex);
   if (not filesystem::exists(SD_STATE_FILE)) {
     return STATUS_FILE_NEXISTS;
   }
@@ -366,6 +370,7 @@ ReturnValue_t SdCardManager::updateSdCardStateFile() {
   if (cmdExecutor.getCurrentState() == CommandExecutor::States::PENDING) {
     return CommandExecutor::COMMAND_PENDING;
   }
+  MutexGuard mg(mutex);
   // Use q7hw utility and pipe the command output into the state file
   std::string updateCmd = "q7hw sd info all > " + std::string(SD_STATE_FILE);
   cmdExecutor.load(updateCmd, blocking, printCmdOutput);
@@ -440,6 +445,7 @@ void SdCardManager::setPrintCommandOutput(bool print) { this->printCmdOutput = p
 bool SdCardManager::isSdCardMounted(sd::SdCard sdCard) {
   SdCardManager::SdStatePair active;
   ReturnValue_t result = this->getSdCardActiveStatus(active);
+
   if (result != HasReturnvaluesIF::RETURN_OK) {
     sif::debug << "SdCardManager::isSdCardMounted: Failed to get SD card active state";
     return false;
diff --git a/bsp_q7s/memory/SdCardManager.h b/bsp_q7s/memory/SdCardManager.h
index 51ea3425..37660f75 100644
--- a/bsp_q7s/memory/SdCardManager.h
+++ b/bsp_q7s/memory/SdCardManager.h
@@ -10,11 +10,12 @@
 #include <string>
 #include <utility>
 
-#include "definitions.h"
 #include "events/subsystemIdRanges.h"
 #include "fsfw/events/Event.h"
 #include "fsfw/returnvalues/HasReturnvaluesIF.h"
 #include "fsfw_hal/linux/CommandExecutor.h"
+#include "mission/memory/SdCardMountedIF.h"
+#include "mission/memory/definitions.h"
 #include "returnvalues/classIds.h"
 
 class MutexIF;
@@ -23,10 +24,12 @@ class MutexIF;
  * @brief   Manages handling of SD cards like switching them on or off or getting the current
  *          state
  */
-class SdCardManager : public SystemObject {
+class SdCardManager : public SystemObject, public SdCardMountedIF {
   friend class SdCardAccess;
 
  public:
+  using mountInitCb = ReturnValue_t (*)(void* args);
+
   enum class Operations { SWITCHING_ON, SWITCHING_OFF, MOUNTING, UNMOUNTING, IDLE };
 
   enum class OpStatus { IDLE, TIMEOUT, ONGOING, SUCCESS, FAIL };
@@ -88,7 +91,7 @@ class SdCardManager : public SystemObject {
    * @param sdCard
    * @return
    */
-  ReturnValue_t getPreferredSdCard(sd::SdCard& sdCard) const;
+  ReturnValue_t getPreferredSdCard(sd::SdCard& sdCard) const override;
 
   /**
    * Switch on the specified SD card.
@@ -170,7 +173,7 @@ class SdCardManager : public SystemObject {
    * @param prefSdCardPtr
    * @return
    */
-  std::string getCurrentMountPrefix(sd::SdCard prefSdCardPtr = sd::SdCard::NONE);
+  std::string getCurrentMountPrefix(sd::SdCard prefSdCardPtr = sd::SdCard::NONE) override;
 
   OpStatus checkCurrentOp(Operations& currentOp);
 
@@ -183,19 +186,20 @@ class SdCardManager : public SystemObject {
   void setPrintCommandOutput(bool print);
 
   /**
-   * @brief   Checks if an SD card is mounted
+   * @brief   Checks if an SD card is mounted.
    *
    * @param sdCard    The SD card to check
    *
    * @return  true if mounted, otherwise false
    */
-  bool isSdCardMounted(sd::SdCard sdCard);
+  bool isSdCardMounted(sd::SdCard sdCard) override;
 
  private:
   CommandExecutor cmdExecutor;
   Operations currentOp = Operations::IDLE;
   bool blocking = false;
   bool printCmdOutput = true;
+  MutexIF* mutex = nullptr;
 
   SdCardManager();
 
diff --git a/mission/memory/SdCardMountedIF.h b/mission/memory/SdCardMountedIF.h
new file mode 100644
index 00000000..ff6aace3
--- /dev/null
+++ b/mission/memory/SdCardMountedIF.h
@@ -0,0 +1,18 @@
+#ifndef MISSION_MEMORY_SDCARDMOUNTERIF_H_
+#define MISSION_MEMORY_SDCARDMOUNTERIF_H_
+
+#include <string>
+
+#include "definitions.h"
+
+class SdCardMountedIF {
+ public:
+  virtual ~SdCardMountedIF(){};
+  virtual std::string getCurrentMountPrefix(sd::SdCard prefSdCardPtr = sd::SdCard::NONE) = 0;
+  virtual bool isSdCardMounted(sd::SdCard sdCard) = 0;
+  virtual ReturnValue_t getPreferredSdCard(sd::SdCard& sdCard) const = 0;
+
+ private:
+};
+
+#endif /* MISSION_MEMORY_SDCARDMOUNTERIF_H_ */
diff --git a/bsp_q7s/memory/definitions.h b/mission/memory/definitions.h
similarity index 100%
rename from bsp_q7s/memory/definitions.h
rename to mission/memory/definitions.h