diff --git a/include/matador/object/collection.hpp b/include/matador/object/collection.hpp
new file mode 100644
index 0000000..01e49dd
--- /dev/null
+++ b/include/matador/object/collection.hpp
@@ -0,0 +1,17 @@
+#ifndef COLLECTION_HPP
+#define COLLECTION_HPP
+
+#include <vector>
+
+namespace matador::object {
+
+template < class Type >
+class collection {
+public:
+
+private:
+
+};
+
+}
+#endif //COLLECTION_HPP
diff --git a/include/matador/object/dictionary.hpp b/include/matador/object/dictionary.hpp
new file mode 100644
index 0000000..41c4090
--- /dev/null
+++ b/include/matador/object/dictionary.hpp
@@ -0,0 +1,14 @@
+#ifndef DICTIONARY_HPP
+#define DICTIONARY_HPP
+
+namespace matador::object {
+
+template < class Key, class Value >
+class dictionary {
+public:
+
+private:
+};
+
+}
+#endif //DICTIONARY_HPP
diff --git a/include/matador/object/object_proxy.hpp b/include/matador/object/object_proxy.hpp
new file mode 100644
index 0000000..9ecbf44
--- /dev/null
+++ b/include/matador/object/object_proxy.hpp
@@ -0,0 +1,26 @@
+#ifndef OBJECT_PROXY_HPP
+#define OBJECT_PROXY_HPP
+
+#include <memory>
+
+namespace matador::object {
+
+class basic_object_proxy {
+public:
+    virtual ~basic_object_proxy() = default;
+
+    virtual void *get() const = 0;
+};
+
+template<class Type>
+class object_proxy : public basic_object_proxy {
+public:
+    void *get() const override { return static_cast<Type *>(this)->get(); }
+
+    Type* operator->() const { return obj_.get(); }
+private:
+    std::shared_ptr<Type> obj_{};
+};
+
+}
+#endif //OBJECT_PROXY_HPP
diff --git a/source/core/CMakeLists.txt b/source/core/CMakeLists.txt
index 5805faa..5610b61 100644
--- a/source/core/CMakeLists.txt
+++ b/source/core/CMakeLists.txt
@@ -6,6 +6,8 @@ add_library(matador-core STATIC
   ../../include/matador/object/many_to_many_relation.hpp
   ../../include/matador/object/object_definition.hpp
   ../../include/matador/object/object_info.hpp
+  ../../include/matador/object/object_proxy.hpp
+  ../../include/matador/object/object_ptr.hpp
   ../../include/matador/object/schema.hpp
   ../../include/matador/object/schema_node.hpp
   ../../include/matador/object/schema_node_iterator.hpp