diff --git a/include/wil/process_helpers.h b/include/wil/process_helpers.h
new file mode 100644
index 00000000..9daf6c21
--- /dev/null
+++ b/include/wil/process_helpers.h
@@ -0,0 +1,208 @@
+//*********************************************************
+//
+//    Copyright (c) Microsoft. All rights reserved.
+//    This code is licensed under the MIT License.
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+//    ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+//    TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+//    PARTICULAR PURPOSE AND NONINFRINGEMENT.
+//
+//*********************************************************
+//! @file
+//! Helpers for interfacing with process snapshots (e.g. enumerating processes)
+#ifndef __WIL_PROCESS_HELPERS_INCLUDED
+#define __WIL_PROCESS_HELPERS_INCLUDED
+
+#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
+
+#if (__WI_LIBCPP_STD_VER >= 17) && WI_HAS_INCLUDE(<string_view>, 1) // Assume present if C++17
+#if defined(WIL_ENABLE_EXCEPTIONS)
+
+#if __cpp_lib_string_view >= 201606L
+
+#include <wil/stl.h>
+
+#include <string>
+#include <TlHelp32.h>
+
+#define __WIL_PROCESS_ITERATOR
+
+namespace wil
+{
+// Process enumeration
+namespace details
+{
+    // An iterator that can be used to enumerate processes in the system.
+    // Usage:
+    // for (auto process : process_iterator(L"ProcessName.exe"))
+    // {
+    //     // Do something with process, e.g.
+    //     // wil::unique_handle hProcess(::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, process.ProcessID));
+    // }
+    struct process_entry
+    {
+        DWORD ProcessID{};
+        ULONG_PTR ThreadCount{};
+        DWORD ParentProcessID{};
+        LONG BasePriority{};
+        std::wstring ProcessName;
+
+        process_entry(wil::zwstring_view processName = L"") :
+            m_processName(processName.c_str()), m_hSnapshot(::CreateToolhelp32Snapshot(TH32CS_SNAPALL, 0))
+        {
+            if (m_hSnapshot)
+            {
+                PROCESSENTRY32W processEntry{};
+                processEntry.dwSize = sizeof(processEntry);
+                BOOL const success = ::Process32FirstW(m_hSnapshot.get(), &processEntry);
+
+                if (!success)
+                {
+                    m_hSnapshot.reset();
+                    return;
+                }
+                while (is_valid() && !matches_name(processEntry.szExeFile))
+                {
+                    // Skip until we find the first process that matches the name.
+                    move_next(&processEntry);
+                }
+
+                if (is_valid())
+                {
+                    copy_data(&processEntry);
+                }
+                else
+                {
+                    copy_data(nullptr);
+                }
+            }
+        }
+
+        process_entry(process_entry const&) = default;
+        process_entry(process_entry&&) = default;
+
+        struct end
+        {
+        };
+
+        auto operator*() const
+        {
+            return *this;
+        }
+
+        process_entry& operator++()
+        {
+            bool found = false;
+            PROCESSENTRY32W processEntry{};
+            processEntry.dwSize = sizeof(processEntry);
+            while (!found)
+            {
+                move_next(&processEntry);
+                if (!m_hSnapshot)
+                {
+                    return *this;
+                }
+                if (!matches_name(processEntry.szExeFile))
+                {
+                    continue;
+                }
+                else
+                {
+                    found = true;
+                    copy_data(&processEntry);
+                }
+            }
+
+            return *this;
+        }
+
+        void move_next(PROCESSENTRY32W* processEntry)
+        {
+            BOOL const success = ::Process32NextW(m_hSnapshot.get(), processEntry);
+            if (!success)
+            {
+                m_hSnapshot.reset();
+                copy_data(nullptr);
+                return;
+            }
+        }
+
+        bool is_valid() const
+        {
+            return m_hSnapshot != nullptr;
+        }
+
+        bool operator==(process_entry const& other) const
+        {
+            return m_hSnapshot == other.m_hSnapshot && ProcessID == other.ProcessID;
+        }
+
+        bool operator==(end const&) const
+        {
+            return !is_valid();
+        }
+
+        bool operator!=(process_entry const& other) const
+        {
+            return !(*this == other);
+        }
+
+    private:
+        std::wstring m_processName;
+        ::wil::shared_handle m_hSnapshot;
+
+        bool matches_name(wil::zwstring_view processName) const
+        {
+            return m_processName.empty() || (_wcsicmp(processName.data(), m_processName.data()) == 0);
+        }
+
+        void copy_data(PROCESSENTRY32W const* processEntry)
+        {
+            if (!processEntry)
+            {
+                ProcessID = 0;
+                ThreadCount = 0;
+                ParentProcessID = 0;
+                BasePriority = 0;
+                ProcessName.clear();
+                return;
+            }
+            ProcessID = processEntry->th32ProcessID;
+            ThreadCount = processEntry->cntThreads;
+            ParentProcessID = processEntry->th32ParentProcessID;
+            BasePriority = processEntry->pcPriClassBase;
+            ProcessName = processEntry->szExeFile;
+        }
+    };
+} // namespace details
+
+struct process_iterator
+{
+    explicit process_iterator(wil::zwstring_view processName = L"") : m_processEntry(processName)
+    {
+    }
+
+    ::wil::details::process_entry& begin()
+    {
+        return m_processEntry;
+    }
+
+    ::wil::details::process_entry::end end() const
+    {
+        return ::wil::details::process_entry::end{};
+    }
+
+    process_iterator(process_iterator const&) = default;
+    process_iterator(process_iterator&&) = default;
+
+private:
+    ::wil::details::process_entry m_processEntry{};
+};
+} // namespace wil
+
+#endif // __cpp_lib_string_view >= 201606L
+#endif // WIL_ENABLE_EXCEPTIONS
+#endif // (__WI_LIBCPP_STD_VER >= 17) && WI_HAS_INCLUDE(<string_view>, 1)
+#endif // WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
+
+#endif // __WIL_PROCESS_HELPERS_INCLUDED
\ No newline at end of file
diff --git a/tests/wiTest.cpp b/tests/wiTest.cpp
index 579b5f9c..201d9e91 100644
--- a/tests/wiTest.cpp
+++ b/tests/wiTest.cpp
@@ -34,6 +34,8 @@
 
 #include <optional>
 
+#include <wil/process_helpers.h>
+
 #pragma warning(push)
 #pragma warning(disable : 4702) // Unreachable code
 
@@ -4061,4 +4063,19 @@ TEST_CASE("WindowsInternalTests::VerifyModuleReferencesForThread", "[win32_helpe
 }
 #endif
 
+#ifdef __WIL_PROCESS_ITERATOR
+TEST_CASE("WindowsInternalTests::EnumProcesses", "[win32_helpers]")
+{
+    int32_t count = 0;
+    for (auto process : wil::process_iterator(L"svchost.exe"))
+    {
+        REQUIRE(process.ProcessName == L"svchost.exe");
+        REQUIRE(process.ProcessID != 0);
+        REQUIRE(process.ThreadCount != 0);
+        count++;
+    }
+    REQUIRE(count > 0);
+}
+#endif // __WIL_PROCESS_ITERATOR
+
 #pragma warning(pop)