diff --git a/snapshot/mac/mach_o_image_annotations_reader.cc b/snapshot/mac/mach_o_image_annotations_reader.cc
index b02acaea..e730b511 100644
--- a/snapshot/mac/mach_o_image_annotations_reader.cc
+++ b/snapshot/mac/mach_o_image_annotations_reader.cc
@@ -26,7 +26,6 @@
 #include "snapshot/mac/mach_o_image_reader.h"
 #include "snapshot/mac/process_reader_mac.h"
 #include "snapshot/snapshot_constants.h"
-#include "util/mach/task_memory.h"
 #include "util/stdlib/strnlen.h"
 
 namespace crashpad {
diff --git a/snapshot/mac/mach_o_image_symbol_table_reader.cc b/snapshot/mac/mach_o_image_symbol_table_reader.cc
index 361253ce..cbdac402 100644
--- a/snapshot/mac/mach_o_image_symbol_table_reader.cc
+++ b/snapshot/mac/mach_o_image_symbol_table_reader.cc
@@ -23,7 +23,7 @@
 
 #include "base/strings/stringprintf.h"
 #include "util/mac/checked_mach_address_range.h"
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 
 namespace crashpad {
 
@@ -108,7 +108,7 @@ class MachOImageSymbolTableReaderInitializer {
       return false;
     }
 
-    std::unique_ptr<TaskMemory::MappedMemory> string_table;
+    std::unique_ptr<ProcessMemoryMac::MappedMemory> string_table;
     for (size_t symbol_index = 0; symbol_index < symbol_count; ++symbol_index) {
       const process_types::nlist& symbol = symbols[symbol_index];
       std::string symbol_info = base::StringPrintf(", symbol index %zu%s",
diff --git a/snapshot/mac/mach_o_image_symbol_table_reader.h b/snapshot/mac/mach_o_image_symbol_table_reader.h
index 841b479a..b1bcc3a2 100644
--- a/snapshot/mac/mach_o_image_symbol_table_reader.h
+++ b/snapshot/mac/mach_o_image_symbol_table_reader.h
@@ -58,7 +58,7 @@ class MachOImageSymbolTableReader {
   // there aren’t expected to be very many of those that performance would
   // become a problem. In reality, std::unordered_map does not appear to provide
   // a performance advantage. It appears that the memory copies currently done
-  // by TaskMemory::Read() have substantially more impact on symbol table
+  // by ProcessMemoryMac::Read() have substantially more impact on symbol table
   // operations.
   //
   // This is public so that the type is available to
diff --git a/snapshot/mac/process_reader_mac.cc b/snapshot/mac/process_reader_mac.cc
index 4850bbab..61dc3a1f 100644
--- a/snapshot/mac/process_reader_mac.cc
+++ b/snapshot/mac/process_reader_mac.cc
@@ -92,7 +92,7 @@ ProcessReaderMac::ProcessReaderMac()
       threads_(),
       modules_(),
       module_readers_(),
-      task_memory_(),
+      process_memory_(),
       task_(TASK_NULL),
       initialized_(),
       is_64_bit_(false),
@@ -113,7 +113,7 @@ bool ProcessReaderMac::Initialize(task_t task) {
     return false;
   }
 
-  if (!task_memory_.Initialize(task)) {
+  if (!process_memory_.Initialize(task)) {
     return false;
   }
 
@@ -443,7 +443,7 @@ void ProcessReaderMac::InitializeModules() {
     Module module;
     module.timestamp = image_info.imageFileModDate;
 
-    if (!task_memory_.ReadCString(image_info.imageFilePath, &module.name)) {
+    if (!process_memory_.ReadCString(image_info.imageFilePath, &module.name)) {
       LOG(WARNING) << "could not read dyld_image_info::imageFilePath";
       // Proceed anyway with an empty module name.
     }
diff --git a/snapshot/mac/process_reader_mac.h b/snapshot/mac/process_reader_mac.h
index 8a5b2c80..9435b057 100644
--- a/snapshot/mac/process_reader_mac.h
+++ b/snapshot/mac/process_reader_mac.h
@@ -27,9 +27,9 @@
 
 #include "base/macros.h"
 #include "build/build_config.h"
-#include "util/mach/task_memory.h"
 #include "util/misc/initialization_state_dcheck.h"
 #include "util/posix/process_info.h"
+#include "util/process/process_memory_mac.h"
 
 namespace crashpad {
 
@@ -138,7 +138,7 @@ class ProcessReaderMac {
   bool CPUTimes(timeval* user_time, timeval* system_time) const;
 
   //! \return Accesses the memory of the target task.
-  TaskMemory* Memory() { return &task_memory_; }
+  ProcessMemoryMac* Memory() { return &process_memory_; }
 
   //! \return The threads that are in the task (process). The first element (at
   //!     index `0`) corresponds to the main thread.
@@ -232,7 +232,7 @@ class ProcessReaderMac {
   std::vector<Thread> threads_;  // owns send rights
   std::vector<Module> modules_;
   std::vector<std::unique_ptr<MachOImageReader>> module_readers_;
-  TaskMemory task_memory_;
+  ProcessMemoryMac process_memory_;
   task_t task_;  // weak
   InitializationStateDcheck initialized_;
 
diff --git a/snapshot/mac/process_types.cc b/snapshot/mac/process_types.cc
index 65c39ea5..cbb114d7 100644
--- a/snapshot/mac/process_types.cc
+++ b/snapshot/mac/process_types.cc
@@ -22,7 +22,7 @@
 
 #include "base/macros.h"
 #include "snapshot/mac/process_types/internal.h"
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 
 namespace crashpad {
 namespace {
diff --git a/snapshot/mac/process_types/custom.cc b/snapshot/mac/process_types/custom.cc
index 7c7b172a..7a207e98 100644
--- a/snapshot/mac/process_types/custom.cc
+++ b/snapshot/mac/process_types/custom.cc
@@ -25,7 +25,7 @@
 #include "base/numerics/safe_math.h"
 #include "base/strings/stringprintf.h"
 #include "snapshot/mac/process_types/internal.h"
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 
 #if !DOXYGEN
 
@@ -36,13 +36,13 @@ namespace internal {
 namespace {
 
 template <typename T>
-bool ReadIntoAndZero(TaskMemory* task_memory,
+bool ReadIntoAndZero(ProcessMemoryMac* process_memory,
                      mach_vm_address_t address,
                      mach_vm_size_t size,
                      T* specific) {
   DCHECK_LE(size, sizeof(*specific));
 
-  if (!task_memory->Read(address, size, specific)) {
+  if (!process_memory->Read(address, size, specific)) {
     return false;
   }
 
@@ -84,14 +84,14 @@ bool ReadIntoVersioned(ProcessReaderMac* process_reader,
     return false;
   }
 
-  TaskMemory* task_memory = process_reader->Memory();
+  ProcessMemoryMac* process_memory = process_reader->Memory();
   decltype(specific->version) version;
-  if (!task_memory->Read(field_address, sizeof(version), &version)) {
+  if (!process_memory->Read(field_address, sizeof(version), &version)) {
     return false;
   }
 
   const size_t size = T::ExpectedSizeForVersion(version);
-  return ReadIntoAndZero(task_memory, address, size, specific);
+  return ReadIntoAndZero(process_memory, address, size, specific);
 }
 
 template <typename T>
@@ -103,9 +103,9 @@ bool ReadIntoSized(ProcessReaderMac* process_reader,
     return false;
   }
 
-  TaskMemory* task_memory = process_reader->Memory();
+  ProcessMemoryMac* process_memory = process_reader->Memory();
   decltype(specific->size) size;
-  if (!task_memory->Read(address + offsetof(T, size), sizeof(size), &size)) {
+  if (!process_memory->Read(address + offsetof(T, size), sizeof(size), &size)) {
     return false;
   }
 
@@ -115,7 +115,7 @@ bool ReadIntoSized(ProcessReaderMac* process_reader,
   }
 
   size = std::min(static_cast<size_t>(size), sizeof(*specific));
-  return ReadIntoAndZero(task_memory, address, size, specific);
+  return ReadIntoAndZero(process_memory, address, size, specific);
 }
 
 }  // namespace
diff --git a/util/BUILD.gn b/util/BUILD.gn
index e43c42f0..c7c6837b 100644
--- a/util/BUILD.gn
+++ b/util/BUILD.gn
@@ -244,13 +244,13 @@ static_library("util") {
       "mach/symbolic_constants_mach.h",
       "mach/task_for_pid.cc",
       "mach/task_for_pid.h",
-      "mach/task_memory.cc",
-      "mach/task_memory.h",
       "misc/capture_context_mac.S",
       "misc/clock_mac.cc",
       "misc/paths_mac.cc",
       "net/http_transport_mac.mm",
       "posix/process_info_mac.cc",
+      "process/process_memory_mac.cc",
+      "process/process_memory_mac.h",
       "synchronization/semaphore_mac.cc",
     ]
     sources += get_target_outputs(":mig")
@@ -605,8 +605,8 @@ source_set("util_test") {
       "mach/notify_server_test.cc",
       "mach/scoped_task_suspend_test.cc",
       "mach/symbolic_constants_mach_test.cc",
-      "mach/task_memory_test.cc",
       "misc/capture_context_test_util_mac.cc",
+      "process/process_memory_mac_test.cc",
     ]
   }
 
diff --git a/util/mach/task_memory.cc b/util/process/process_memory_mac.cc
similarity index 79%
rename from util/mach/task_memory.cc
rename to util/process/process_memory_mac.cc
index eb8b1f57..eba1f201 100644
--- a/util/mach/task_memory.cc
+++ b/util/process/process_memory_mac.cc
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 
 #include <mach/mach_vm.h>
 #include <string.h>
@@ -26,11 +26,10 @@
 
 namespace crashpad {
 
-TaskMemory::MappedMemory::~MappedMemory() {
-}
+ProcessMemoryMac::MappedMemory::~MappedMemory() {}
 
-bool TaskMemory::MappedMemory::ReadCString(
-    size_t offset, std::string* string) const {
+bool ProcessMemoryMac::MappedMemory::ReadCString(size_t offset,
+                                                 std::string* string) const {
   if (offset >= user_size_) {
     LOG(WARNING) << "offset out of range";
     return false;
@@ -48,10 +47,10 @@ bool TaskMemory::MappedMemory::ReadCString(
   return true;
 }
 
-TaskMemory::MappedMemory::MappedMemory(vm_address_t vm_address,
-                                       size_t vm_size,
-                                       size_t user_offset,
-                                       size_t user_size)
+ProcessMemoryMac::MappedMemory::MappedMemory(vm_address_t vm_address,
+                                             size_t vm_size,
+                                             size_t user_offset,
+                                             size_t user_size)
     : vm_(vm_address, vm_size),
       data_(reinterpret_cast<const void*>(vm_address + user_offset)),
       user_size_(user_size) {
@@ -64,16 +63,16 @@ TaskMemory::MappedMemory::MappedMemory(vm_address_t vm_address,
   DCHECK_LE(user_end, vm_end);
 }
 
-TaskMemory::TaskMemory() : task_(TASK_NULL), initialized_() {}
+ProcessMemoryMac::ProcessMemoryMac() : task_(TASK_NULL), initialized_() {}
 
-bool TaskMemory::Initialize(task_t task) {
+bool ProcessMemoryMac::Initialize(task_t task) {
   INITIALIZATION_STATE_SET_INITIALIZING(initialized_);
   task_ = task;
   INITIALIZATION_STATE_SET_VALID(initialized_);
   return true;
 }
 
-std::unique_ptr<TaskMemory::MappedMemory> TaskMemory::ReadMapped(
+std::unique_ptr<ProcessMemoryMac::MappedMemory> ProcessMemoryMac::ReadMapped(
     mach_vm_address_t address,
     size_t size) const {
   INITIALIZATION_STATE_DCHECK_VALID(initialized_);
@@ -101,9 +100,9 @@ std::unique_ptr<TaskMemory::MappedMemory> TaskMemory::ReadMapped(
       new MappedMemory(region, region_size, address - region_address, size));
 }
 
-ssize_t TaskMemory::ReadUpTo(VMAddress address,
-                             size_t size,
-                             void* buffer) const {
+ssize_t ProcessMemoryMac::ReadUpTo(VMAddress address,
+                                   size_t size,
+                                   void* buffer) const {
   INITIALIZATION_STATE_DCHECK_VALID(initialized_);
   DCHECK_LE(size, (size_t)std::numeric_limits<ssize_t>::max());
 
diff --git a/util/mach/task_memory.h b/util/process/process_memory_mac.h
similarity index 93%
rename from util/mach/task_memory.h
rename to util/process/process_memory_mac.h
index 8fc217a6..214e4890 100644
--- a/util/mach/task_memory.h
+++ b/util/process/process_memory_mac.h
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef CRASHPAD_UTIL_MACH_TASK_MEMORY_H_
-#define CRASHPAD_UTIL_MACH_TASK_MEMORY_H_
+#ifndef CRASHPAD_UTIL_PROCESS_PROCESS_MEMORY_MAC_H_
+#define CRASHPAD_UTIL_PROCESS_PROCESS_MEMORY_MAC_H_
 
 #include <mach/mach.h>
 #include <sys/types.h>
@@ -30,7 +30,7 @@
 namespace crashpad {
 
 //! \brief Accesses the memory of another Mach task.
-class TaskMemory : public ProcessMemory {
+class ProcessMemoryMac : public ProcessMemory {
  public:
   //! \brief A memory region mapped from another Mach task.
   //!
@@ -85,13 +85,13 @@ class TaskMemory : public ProcessMemory {
     size_t user_size_;
 
     // The outer class needs to be able to call this class’ private constructor.
-    friend class TaskMemory;
+    friend class ProcessMemoryMac;
 
     DISALLOW_COPY_AND_ASSIGN(MappedMemory);
   };
 
-  TaskMemory();
-  ~TaskMemory() {}
+  ProcessMemoryMac();
+  ~ProcessMemoryMac() {}
 
   //! \brief Initializes this object to read the memory of a task with the
   //!     provided task port.
@@ -127,9 +127,9 @@ class TaskMemory : public ProcessMemory {
   task_t task_;  // weak
   InitializationStateDcheck initialized_;
 
-  DISALLOW_COPY_AND_ASSIGN(TaskMemory);
+  DISALLOW_COPY_AND_ASSIGN(ProcessMemoryMac);
 };
 
 }  // namespace crashpad
 
-#endif  // CRASHPAD_UTIL_MACH_TASK_MEMORY_H_
+#endif  // CRASHPAD_UTIL_PROCESS_PROCESS_MEMORY_MAC_H_
diff --git a/util/mach/task_memory_test.cc b/util/process/process_memory_mac_test.cc
similarity index 93%
rename from util/mach/task_memory_test.cc
rename to util/process/process_memory_mac_test.cc
index 019cec21..d801bb14 100644
--- a/util/mach/task_memory_test.cc
+++ b/util/process/process_memory_mac_test.cc
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 
 #include <mach/mach.h>
 #include <string.h>
@@ -31,7 +31,7 @@ namespace crashpad {
 namespace test {
 namespace {
 
-TEST(TaskMemory, ReadMappedSelf) {
+TEST(ProcessMemoryMac, ReadMappedSelf) {
   vm_address_t address = 0;
   constexpr vm_size_t kSize = 4 * PAGE_SIZE;
   kern_return_t kr =
@@ -44,11 +44,11 @@ TEST(TaskMemory, ReadMappedSelf) {
     region[index] = (index % 256) ^ ((index >> 8) % 256);
   }
 
-  TaskMemory memory;
+  ProcessMemoryMac memory;
   ASSERT_TRUE(memory.Initialize(mach_task_self()));
 
   std::string result(kSize, '\0');
-  std::unique_ptr<TaskMemory::MappedMemory> mapped;
+  std::unique_ptr<ProcessMemoryMac::MappedMemory> mapped;
 
   // Ensure that the entire region can be read.
   ASSERT_TRUE((mapped = memory.ReadMapped(address, kSize)));
@@ -86,7 +86,7 @@ TEST(TaskMemory, ReadMappedSelf) {
   EXPECT_EQ(result[0], 'M');
 }
 
-TEST(TaskMemory, ReadSelfUnmapped) {
+TEST(ProcessMemoryMac, ReadSelfUnmapped) {
   vm_address_t address = 0;
   constexpr vm_size_t kSize = 2 * PAGE_SIZE;
   kern_return_t kr =
@@ -105,7 +105,7 @@ TEST(TaskMemory, ReadSelfUnmapped) {
       mach_task_self(), address + PAGE_SIZE, PAGE_SIZE, FALSE, VM_PROT_NONE);
   ASSERT_EQ(kr, KERN_SUCCESS) << MachErrorMessage(kr, "vm_protect");
 
-  TaskMemory memory;
+  ProcessMemoryMac memory;
   ASSERT_TRUE(memory.Initialize(mach_task_self()));
   std::string result(kSize, '\0');
 
@@ -117,7 +117,7 @@ TEST(TaskMemory, ReadSelfUnmapped) {
   EXPECT_TRUE(memory.Read(address + PAGE_SIZE - 1, 1, &result[0]));
 
   // Do the same thing with the ReadMapped() interface.
-  std::unique_ptr<TaskMemory::MappedMemory> mapped;
+  std::unique_ptr<ProcessMemoryMac::MappedMemory> mapped;
   EXPECT_FALSE((mapped = memory.ReadMapped(address, kSize)));
   EXPECT_FALSE((mapped = memory.ReadMapped(address + 1, kSize - 1)));
   EXPECT_FALSE((mapped = memory.ReadMapped(address + PAGE_SIZE, 1)));
@@ -148,7 +148,7 @@ TEST(TaskMemory, ReadSelfUnmapped) {
   EXPECT_TRUE((mapped = memory.ReadMapped(address + PAGE_SIZE - 1, 1)));
 }
 
-TEST(TaskMemory, ReadCStringSelfUnmapped) {
+TEST(ProcessMemoryMac, ReadCStringSelfUnmapped) {
   vm_address_t address = 0;
   constexpr vm_size_t kSize = 2 * PAGE_SIZE;
   kern_return_t kr =
@@ -167,7 +167,7 @@ TEST(TaskMemory, ReadCStringSelfUnmapped) {
       mach_task_self(), address + PAGE_SIZE, PAGE_SIZE, FALSE, VM_PROT_NONE);
   ASSERT_EQ(kr, KERN_SUCCESS) << MachErrorMessage(kr, "vm_protect");
 
-  TaskMemory memory;
+  ProcessMemoryMac memory;
   ASSERT_TRUE(memory.Initialize(mach_task_self()));
   std::string result;
   EXPECT_FALSE(memory.ReadCString(address, &result));
@@ -232,17 +232,17 @@ bool IsAddressMapped(vm_address_t address) {
   return false;
 }
 
-TEST(TaskMemory, MappedMemoryDeallocates) {
-  // This tests that once a TaskMemory::MappedMemory object is destroyed, it
-  // releases the mapped memory that it owned. Technically, this test is not
+TEST(ProcessMemoryMac, MappedMemoryDeallocates) {
+  // This tests that once a ProcessMemoryMac::MappedMemory object is destroyed,
+  // it releases the mapped memory that it owned. Technically, this test is not
   // valid because after the mapping is released, something else (on another
   // thread) might wind up mapped in the same address. In the test environment,
   // hopefully there are either no other threads or they're all quiescent, so
   // nothing else should wind up mapped in the address.
 
-  TaskMemory memory;
+  ProcessMemoryMac memory;
   ASSERT_TRUE(memory.Initialize(mach_task_self()));
-  std::unique_ptr<TaskMemory::MappedMemory> mapped;
+  std::unique_ptr<ProcessMemoryMac::MappedMemory> mapped;
 
   static constexpr char kTestBuffer[] = "hello!";
   mach_vm_address_t test_address =
@@ -276,11 +276,11 @@ TEST(TaskMemory, MappedMemoryDeallocates) {
   EXPECT_FALSE(IsAddressMapped(mapped_last_address));
 }
 
-TEST(TaskMemory, MappedMemoryReadCString) {
-  // This tests the behavior of TaskMemory::MappedMemory::ReadCString().
-  TaskMemory memory;
+TEST(ProcessMemoryMac, MappedMemoryReadCString) {
+  // This tests the behavior of ProcessMemoryMac::MappedMemory::ReadCString().
+  ProcessMemoryMac memory;
   ASSERT_TRUE(memory.Initialize(mach_task_self()));
-  std::unique_ptr<TaskMemory::MappedMemory> mapped;
+  std::unique_ptr<ProcessMemoryMac::MappedMemory> mapped;
 
   static constexpr char kTestBuffer[] = "0\0" "2\0" "45\0" "789";
   const mach_vm_address_t kTestAddress =
diff --git a/util/process/process_memory_native.h b/util/process/process_memory_native.h
index 79cf1e1d..39bfc893 100644
--- a/util/process/process_memory_native.h
+++ b/util/process/process_memory_native.h
@@ -21,7 +21,7 @@
 #elif defined(OS_WIN)
 #include "util/process/process_memory_win.h"
 #elif defined(OS_MACOSX)
-#include "util/mach/task_memory.h"
+#include "util/process/process_memory_mac.h"
 #endif
 
 namespace crashpad {
@@ -34,7 +34,7 @@ using ProcessMemoryNative = ProcessMemoryLinux;
 #elif defined(OS_WIN)
 using ProcessMemoryNative = ProcessMemoryWin;
 #elif defined(OS_MACOSX)
-using ProcessMemoryNative = TaskMemory;
+using ProcessMemoryNative = ProcessMemoryMac;
 #else
 #error Port.
 #endif
diff --git a/util/util.gyp b/util/util.gyp
index 60e91304..dc82287e 100644
--- a/util/util.gyp
+++ b/util/util.gyp
@@ -124,8 +124,6 @@
         'mach/symbolic_constants_mach.h',
         'mach/task_for_pid.cc',
         'mach/task_for_pid.h',
-        'mach/task_memory.cc',
-        'mach/task_memory.h',
         'misc/address_sanitizer.h',
         'misc/address_types.h',
         'misc/arraysize_unsafe.h',
@@ -215,6 +213,8 @@
         'process/process_memory.h',
         'process/process_memory_linux.cc',
         'process/process_memory_linux.h',
+        'process/process_memory_mac.cc',
+        'process/process_memory_mac.h',
         'process/process_memory_native.h',
         'process/process_memory_range.cc',
         'process/process_memory_range.h',
diff --git a/util/util_test.gyp b/util/util_test.gyp
index 485ed663..b3c8d419 100644
--- a/util/util_test.gyp
+++ b/util/util_test.gyp
@@ -65,7 +65,6 @@
         'mach/notify_server_test.cc',
         'mach/scoped_task_suspend_test.cc',
         'mach/symbolic_constants_mach_test.cc',
-        'mach/task_memory_test.cc',
         'misc/arraysize_unsafe_test.cc',
         'misc/capture_context_test.cc',
         'misc/capture_context_test_util.h',
@@ -98,6 +97,7 @@
         'posix/scoped_mmap_test.cc',
         'posix/signals_test.cc',
         'posix/symbolic_constants_posix_test.cc',
+        'process/process_memory_mac_test.cc',
         'process/process_memory_range_test.cc',
         'process/process_memory_test.cc',
         'stdlib/aligned_allocator_test.cc',