diff --git a/CMakeLists.txt b/CMakeLists.txt
index 016129a..95ac819 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,6 +52,7 @@ add_library(triggeralgs SHARED
   src/TPWindow.cpp
   src/dbscan/dbscan.cpp
   src/dbscan/Hit.cpp
+  src/TriggerActivityFactory.cpp
   )
 
 target_include_directories(triggeralgs PUBLIC
diff --git a/include/triggeralgs/ADCSimpleWindow/TriggerActivityMakerADCSimpleWindow.hpp b/include/triggeralgs/ADCSimpleWindow/TriggerActivityMakerADCSimpleWindow.hpp
index d6c7661..941c65d 100644
--- a/include/triggeralgs/ADCSimpleWindow/TriggerActivityMakerADCSimpleWindow.hpp
+++ b/include/triggeralgs/ADCSimpleWindow/TriggerActivityMakerADCSimpleWindow.hpp
@@ -10,6 +10,7 @@
 #define TRIGGERALGS_ADCSIMPLEWINDOW_TRIGGERACTIVITYMAKERADCSIMPLEWINDOW_HPP_
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 #include "triggeralgs/Types.hpp"
 
 #include <vector>
@@ -94,7 +95,6 @@ class TriggerActivityMakerADCSimpleWindow : public TriggerActivityMaker
   // Configurable parameters.
   uint32_t m_adc_threshold = 1200000;
   timestamp_t m_window_length = 100000;
-
 };
 } // namespace triggeralgs
 
diff --git a/include/triggeralgs/HorizontalMuon/TriggerActivityMakerHorizontalMuon.hpp b/include/triggeralgs/HorizontalMuon/TriggerActivityMakerHorizontalMuon.hpp
index e88e0cd..4bfd192 100644
--- a/include/triggeralgs/HorizontalMuon/TriggerActivityMakerHorizontalMuon.hpp
+++ b/include/triggeralgs/HorizontalMuon/TriggerActivityMakerHorizontalMuon.hpp
@@ -11,6 +11,7 @@
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
 #include "triggeralgs/TPWindow.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 #include <fstream>
 #include <vector>
 
diff --git a/include/triggeralgs/MichelElectron/TriggerActivityMakerMichelElectron.hpp b/include/triggeralgs/MichelElectron/TriggerActivityMakerMichelElectron.hpp
index cc9fe6b..bc77311 100644
--- a/include/triggeralgs/MichelElectron/TriggerActivityMakerMichelElectron.hpp
+++ b/include/triggeralgs/MichelElectron/TriggerActivityMakerMichelElectron.hpp
@@ -10,6 +10,7 @@
 #define TRIGGERALGS_MICHELELECTRON_TRIGGERACTIVITYMAKERMICHELELECTRON_HPP_
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 #include <fstream>
 #include <vector>
 
diff --git a/include/triggeralgs/PlaneCoincidence/TriggerActivityMakerPlaneCoincidence.hpp b/include/triggeralgs/PlaneCoincidence/TriggerActivityMakerPlaneCoincidence.hpp
index f1e56b1..62025ff 100644
--- a/include/triggeralgs/PlaneCoincidence/TriggerActivityMakerPlaneCoincidence.hpp
+++ b/include/triggeralgs/PlaneCoincidence/TriggerActivityMakerPlaneCoincidence.hpp
@@ -11,6 +11,7 @@
 
 #include "detchannelmaps/TPCChannelMap.hpp"
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 #include "triggeralgs/TPWindow.hpp"
 #include <fstream>
 #include <vector>
@@ -67,7 +68,6 @@ class TriggerActivityMakerPlaneCoincidence : public TriggerActivityMaker
   void dump_window_record();
   void dump_tp(TriggerPrimitive const& input_tp);
   std::vector<TPWindow> m_window_record;
-
 };
 } // namespace triggeralgs
 #endif // TRIGGERALGS_PLANECOINCIDENCE_TRIGGERACTIVITYMAKERPLANECOINCIDENCE_HPP_
diff --git a/include/triggeralgs/Prescale/TriggerActivityMakerPrescale.hpp b/include/triggeralgs/Prescale/TriggerActivityMakerPrescale.hpp
index 496dfeb..5a2a0f4 100644
--- a/include/triggeralgs/Prescale/TriggerActivityMakerPrescale.hpp
+++ b/include/triggeralgs/Prescale/TriggerActivityMakerPrescale.hpp
@@ -10,6 +10,7 @@
 #define TRIGGERALGS_PRESCALE_TRIGGERACTIVITYMAKERPRESCALE_HPP_
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 
 #include <vector>
 
@@ -25,7 +26,6 @@ class TriggerActivityMakerPrescale : public TriggerActivityMaker
 private:  
   uint64_t m_primitive_count = 0;   // NOLINT(build/unsigned)
   uint64_t m_prescale = 1;          // NOLINT(build/unsigned)
-  
 };
 } // namespace triggeralgs
 
diff --git a/include/triggeralgs/Supernova/TriggerActivityMakerSupernova.hpp b/include/triggeralgs/Supernova/TriggerActivityMakerSupernova.hpp
index eebfacb..9eb0340 100644
--- a/include/triggeralgs/Supernova/TriggerActivityMakerSupernova.hpp
+++ b/include/triggeralgs/Supernova/TriggerActivityMakerSupernova.hpp
@@ -10,6 +10,7 @@
 #define TRIGGERALGS_SRC_TRIGGERALGS_SUPERNOVA_TRIGGERACTIVITYMAKERSUPERNOVA_HPP_
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 
 #include <algorithm>
 #include <limits>
@@ -51,6 +52,8 @@ class TriggerActivityMakerSupernova : public TriggerActivityMaker
 
   void flush(timestamp_t, std::vector<TriggerActivity>& tas) override { tas.push_back(MakeTriggerActivity()); }
 
+  static std::shared_ptr<TriggerActivityMaker> createMaker();
+
 protected:
   timestamp_diff_t m_time_tolerance =
     250; /// Maximum tolerated time difference between two primitives to form an activity (in 50 MHz clock ticks)
diff --git a/include/triggeralgs/TriggerActivityFactory.hpp b/include/triggeralgs/TriggerActivityFactory.hpp
new file mode 100644
index 0000000..75db248
--- /dev/null
+++ b/include/triggeralgs/TriggerActivityFactory.hpp
@@ -0,0 +1,49 @@
+/* @file: TriggerActivityFactory.hpp
+ *
+ * This is part of the DUNE DAQ Application Framework, copyright 2023.
+ * Licensing/copyright details are in the COPYING file that you should have
+ * received with this code.
+ */
+
+#ifndef TRIGGERALGS_TRIGGER_ACTIVITY_FACTORY_HPP_
+#define TRIGGERALGS_TRIGGER_ACTIVITY_FACTORY_HPP_
+
+#include "triggeralgs/TriggerActivityMaker.hpp"
+
+#include <memory>
+#include <string>
+#include <unordered_map>
+#include <functional>
+
+#define REGISTER_TRIGGER_ACTIVITY_MAKER(tam_name, tam_class)                                                                                      \
+  static struct tam_class##Registrar {                                                                                                            \
+    tam_class##Registrar() {                                                                                                                      \
+      TriggerActivityFactory::registerCreator(tam_name, []() -> std::shared_ptr<TriggerActivityMaker> {return std::make_shared<tam_class>();});   \
+    }                                                                                                                                             \
+  } tam_class##_registrar;
+
+namespace triggeralgs {
+
+class TriggerActivityFactory
+{
+  public:
+    using TAMakerCreator = std::function<std::shared_ptr<TriggerActivityMaker>()>;
+    using TAMakerMap = std::unordered_map<std::string, TAMakerCreator>;
+
+  public:
+    TriggerActivityFactory(const TriggerActivityFactory&) = delete;
+    TriggerActivityFactory& operator=(const TriggerActivityFactory&) = delete;
+    virtual ~TriggerActivityFactory() {}
+
+    static std::shared_ptr<TriggerActivityMaker> makeTAMaker(const std::string& algName);
+
+    static void registerCreator(const std::string algName, TAMakerCreator creator);
+
+  private:
+    static TAMakerMap& getTAMakers();
+};
+
+} /* namespace triggeralgs */
+
+// TODO: Define ers exceptions
+#endif // TRIGGERALGS_TRIGGER_ACTIVITY_FACTORY_HPP_
diff --git a/include/triggeralgs/dbscan/TriggerActivityMakerDBSCAN.hpp b/include/triggeralgs/dbscan/TriggerActivityMakerDBSCAN.hpp
index 11d410f..2d98017 100644
--- a/include/triggeralgs/dbscan/TriggerActivityMakerDBSCAN.hpp
+++ b/include/triggeralgs/dbscan/TriggerActivityMakerDBSCAN.hpp
@@ -10,6 +10,7 @@
 #define TRIGGERALGS_DBSCAN_TRIGGERACTIVITYMAKERDBSCAN_HPP_
 
 #include "triggeralgs/TriggerActivityMaker.hpp"
+#include "triggeralgs/TriggerActivityFactory.hpp"
 #include "triggeralgs/dbscan/dbscan.hpp"
 
 #include <memory>
@@ -30,7 +31,6 @@ class TriggerActivityMakerDBSCAN : public TriggerActivityMaker
   timestamp_t m_prev_timestamp{0};
   std::vector<dbscan::Cluster> m_dbscan_clusters;
   std::unique_ptr<dbscan::IncrementalDBSCAN> m_dbscan;
-  
 };
 } // namespace triggeralgs
 
diff --git a/src/TriggerActivityFactory.cpp b/src/TriggerActivityFactory.cpp
new file mode 100644
index 0000000..b87af7d
--- /dev/null
+++ b/src/TriggerActivityFactory.cpp
@@ -0,0 +1,40 @@
+/* @file: TriggerActivityFactory.cpp
+ *
+ * This is part of the DUNE DAQ Application Framework, copyright 2023.
+ * Licensing/copyright details are in the COPYING file that you should have
+ * received with this code.
+ */
+#include <iostream>
+
+#include "triggeralgs/TriggerActivityFactory.hpp"
+#include "TRACE/trace.h"
+#define TRACE_NAME "TriggerActivityFactory"
+
+using namespace triggeralgs;
+
+TriggerActivityFactory::TAMakerMap& TriggerActivityFactory::getTAMakers() {
+  static TAMakerMap s_makers;
+  return s_makers;
+}
+
+void TriggerActivityFactory::registerCreator(const std::string algName, TAMakerCreator creator)
+{
+  TAMakerMap& makers = getTAMakers();
+
+  auto it = makers.find(algName);
+  if (it == makers.end()) {
+    makers[algName] = creator;
+  }
+}
+
+std::shared_ptr<TriggerActivityMaker> TriggerActivityFactory::makeTAMaker(const std::string& algName)
+{
+  TAMakerMap& makers = getTAMakers();
+
+  auto it = makers.find(algName);
+  if (it != makers.end()) {
+    return it->second();
+  }
+
+  return nullptr;
+}
diff --git a/src/TriggerActivityMakerADCSimpleWindow.cpp b/src/TriggerActivityMakerADCSimpleWindow.cpp
index 96ebd68..d562c87 100644
--- a/src/TriggerActivityMakerADCSimpleWindow.cpp
+++ b/src/TriggerActivityMakerADCSimpleWindow.cpp
@@ -9,7 +9,7 @@
 #include "triggeralgs/ADCSimpleWindow/TriggerActivityMakerADCSimpleWindow.hpp"
 
 #include "TRACE/trace.h"
-#define TRACE_NAME "TriggerActivityMakerADCSimpleWindow"
+#define TRACE_NAME "TriggerActivityMakerADCSimpleWindowPlugin"
 
 #include <vector>
 
@@ -96,3 +96,6 @@ TriggerActivityMakerADCSimpleWindow::construct_ta() const
   ta.inputs = m_current_window.tp_list;
   return ta;
 }
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerADCSimpleWindow)
diff --git a/src/TriggerActivityMakerDBSCAN.cpp b/src/TriggerActivityMakerDBSCAN.cpp
index 236fb08..6fb1366 100644
--- a/src/TriggerActivityMakerDBSCAN.cpp
+++ b/src/TriggerActivityMakerDBSCAN.cpp
@@ -13,7 +13,7 @@
 #include "triggeralgs/Types.hpp"
 #include <chrono>
 #include <limits>
-#define TRACE_NAME "TriggerActivityMakerDBSCAN"
+#define TRACE_NAME "TriggerActivityMakerDBSCANPlugin"
 
 #include <vector>
 
@@ -86,3 +86,6 @@ TriggerActivityMakerDBSCAN::configure(const nlohmann::json &config)
 
   m_dbscan=std::make_unique<dbscan::IncrementalDBSCAN>(10, m_min_pts, 10000);
 }
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerDBSCAN)
diff --git a/src/TriggerActivityMakerHorizontalMuon.cpp b/src/TriggerActivityMakerHorizontalMuon.cpp
index d07d24a..05067c0 100644
--- a/src/TriggerActivityMakerHorizontalMuon.cpp
+++ b/src/TriggerActivityMakerHorizontalMuon.cpp
@@ -8,7 +8,7 @@
 
 #include "triggeralgs/HorizontalMuon/TriggerActivityMakerHorizontalMuon.hpp"
 #include "TRACE/trace.h"
-#define TRACE_NAME "TriggerActivityMakerHorizontalMuon"
+#define TRACE_NAME "TriggerActivityMakerHorizontalMuonPlugin"
 #include <vector>
 #include <math.h>
 
@@ -342,3 +342,6 @@ TriggerActivityMakerHorizontalMuon::check_tot() const
 
   return window_tot;
 }
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerHorizontalMuon)
diff --git a/src/TriggerActivityMakerMichelElectron.cpp b/src/TriggerActivityMakerMichelElectron.cpp
index 3c6fc27..f630fa6 100644
--- a/src/TriggerActivityMakerMichelElectron.cpp
+++ b/src/TriggerActivityMakerMichelElectron.cpp
@@ -8,7 +8,7 @@
 
 #include "triggeralgs/MichelElectron/TriggerActivityMakerMichelElectron.hpp"
 #include "TRACE/trace.h"
-#define TRACE_NAME "TriggerActivityMakerMichelElectron"
+#define TRACE_NAME "TriggerActivityMakerMichelElectronPlugin"
 #include <vector>
 #include <algorithm>
 
@@ -384,3 +384,6 @@ reset."; m_current_window.clear();
 
   return;
 }*/
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerMichelElectron)
diff --git a/src/TriggerActivityMakerPlaneCoincidence.cpp b/src/TriggerActivityMakerPlaneCoincidence.cpp
index 9552da4..594f8f9 100644
--- a/src/TriggerActivityMakerPlaneCoincidence.cpp
+++ b/src/TriggerActivityMakerPlaneCoincidence.cpp
@@ -8,7 +8,7 @@
 
 #include "triggeralgs/PlaneCoincidence/TriggerActivityMakerPlaneCoincidence.hpp"
 #include "TRACE/trace.h"
-#define TRACE_NAME "TriggerActivityMakerPlaneCoincidence"
+#define TRACE_NAME "TriggerActivityMakerPlaneCoincidencePlugin"
 #include <vector>
 
 using namespace triggeralgs;
@@ -273,4 +273,6 @@ TriggerActivityMakerPlaneCoincidence::check_tot(TPWindow m_current_window) const
   return window_tot;
 }
 
+// Regiser algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerPlaneCoincidence)
 // END OF TA MAKER - LOW ENERGY EVENTS
diff --git a/src/TriggerActivityMakerPrescale.cpp b/src/TriggerActivityMakerPrescale.cpp
index ce10573..cefb828 100644
--- a/src/TriggerActivityMakerPrescale.cpp
+++ b/src/TriggerActivityMakerPrescale.cpp
@@ -9,7 +9,7 @@
 #include "triggeralgs/Prescale/TriggerActivityMakerPrescale.hpp"
 
 #include "TRACE/trace.h"
-#define TRACE_NAME "TriggerActivityMakerPrescale"
+#define TRACE_NAME "TriggerActivityMakerPrescalePlugin"
 
 #include <vector>
 
@@ -62,3 +62,6 @@ TriggerActivityMakerPrescale::configure(const nlohmann::json &config)
   }
   TLOG_DEBUG(TRACE_NAME) << "Using activity prescale " << m_prescale;
 }
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerPrescale)
diff --git a/src/TriggerActivityMakerSupernova.cpp b/src/TriggerActivityMakerSupernova.cpp
index 00e11da..b6af733 100644
--- a/src/TriggerActivityMakerSupernova.cpp
+++ b/src/TriggerActivityMakerSupernova.cpp
@@ -8,6 +8,9 @@
 
 #include "triggeralgs/Supernova/TriggerActivityMakerSupernova.hpp"
 
+#include "TRACE/trace.h"
+#define TRACE_NAME "TriggerActivityMakerSupernovaPlugin"
+
 #include <chrono>
 #include <vector>
 
@@ -79,3 +82,6 @@ TriggerActivityMakerSupernova::operator()(const TriggerPrimitive& input_tp, std:
   m_adc_integral += input_tp.adc_integral;
   m_detid |= input_tp.detid;
 }
+
+// Register algo in TA Factory
+REGISTER_TRIGGER_ACTIVITY_MAKER(TRACE_NAME, TriggerActivityMakerSupernova)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index edebd9d..9a402bc 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,8 +1,4 @@
-
-add_executable(test_trivial test_trivial.cxx)
-target_include_directories(test_trivial PRIVATE ${BOOST_INCLUDE_DIRS})
-add_test(NAME trivial COMMAND test_trivial)
-
-add_executable(test_supernova test_supernova.cxx)
-target_include_directories(test_supernova PRIVATE ${BOOST_INCLUDE_DIRS})
-add_test(NAME supernova COMMAND test_supernova)
+add_executable(test_factory test_factory.cxx)
+target_link_libraries(test_factory PRIVATE triggeralgs trgdataformats::trgdataformats)
+target_include_directories(test_factory PRIVATE ${BOOST_INCLUDE_DIRS})
+add_test(NAME factory COMMAND test_factory)
diff --git a/test/test_factory.cxx b/test/test_factory.cxx
new file mode 100644
index 0000000..59ef61f
--- /dev/null
+++ b/test/test_factory.cxx
@@ -0,0 +1,48 @@
+/**
+ * @file test_factory.cxx
+ *
+ * This is part of the DUNE DAQ Application Framework, copyright 2023.
+ * Licensing/copyright details are in the COPYING file that you should have
+ * received with this code.
+ */
+
+// NOLINTNEXTLINE(build/define_used)
+#define BOOST_TEST_MODULE boost_test_macro_overview
+
+#include "triggeralgs/TriggerActivityFactory.hpp"
+#include "triggeralgs/TriggerActivityMaker.hpp"
+
+#include <boost/test/included/unit_test.hpp>
+
+#include <iostream>
+#include <vector>
+
+using namespace dunedaq;
+
+namespace triggeralgs {
+
+BOOST_AUTO_TEST_CASE(test_macro_overview)
+{
+  std::shared_ptr<TriggerActivityMaker> prescale_maker = TriggerActivityFactory::makeTAMaker("TriggerActivityMakerPrescalePlugin");
+
+  std::vector<TriggerActivity> prescale_ta;
+  TriggerPrimitive some_tp;
+  for (int idx = 0; idx < 10; idx++) {
+    some_tp.type = TriggerPrimitive::Type::kTPC;
+    some_tp.algorithm = TriggerPrimitive::Algorithm::kTPCDefault;
+    some_tp.time_start = idx;
+    some_tp.time_peak = 1+idx;
+    some_tp.time_over_threshold = 2;
+    some_tp.adc_integral = 1000+idx;
+    some_tp.adc_peak = 1000+idx;
+    some_tp.channel = 0+idx;
+    some_tp.detid = 0;
+    (*prescale_maker)(some_tp, prescale_ta);
+  }
+
+  bool same_alg = (prescale_ta[0].algorithm == TriggerActivity::Algorithm::kPrescale);
+
+  BOOST_TEST(same_alg);
+}
+
+} /* namespace triggeralgs */
diff --git a/test/test_supernova.cxx b/test/test_supernova.cxx
deleted file mode 100644
index c65e26a..0000000
--- a/test/test_supernova.cxx
+++ /dev/null
@@ -1,18 +0,0 @@
-/**
- * @file test_supernova.cxx
- *
- * This is part of the DUNE DAQ Application Framework, copyright 2020.
- * Licensing/copyright details are in the COPYING file that you should have
- * received with this code.
- */
-
-// NOLINTNEXTLINE(build/define_used)
-#define BOOST_TEST_MODULE boost_test_macro_overview
-#include <boost/test/included/unit_test.hpp>
-
-BOOST_AUTO_TEST_CASE(test_macro_overview)
-{
-  int a = 1;
-  int b = 2;
-  BOOST_TEST(a == b - 1);
-}
diff --git a/test/test_trivial.cxx b/test/test_trivial.cxx
deleted file mode 100644
index 68bd360..0000000
--- a/test/test_trivial.cxx
+++ /dev/null
@@ -1,45 +0,0 @@
-/**
- * @file test_trivial.cxx
- *
- * This is part of the DUNE DAQ Application Framework, copyright 2020.
- * Licensing/copyright details are in the COPYING file that you should have
- * received with this code.
- */
-
-// NOLINTNEXTLINE(build/define_used)
-#define BOOST_TEST_MODULE boost_test_macro_overview
-
-#include "TriggerPrimitive.hpp"
-
-#include <boost/test/included/unit_test.hpp>
-
-#include <chrono>
-#include <random>
-#include <thread>
-
-using namespace DuneTriggers;
-
-BOOST_AUTO_TEST_CASE(test_macro_overview)
-{
-  std::default_random_engine generator;
-  // All this in milliseconds
-  std::exponential_distribution<int> tp_coming(1000);
-  std::normal_distribution<int> tp_time_over_threshold(20, 2);
-  std::exponential_distribution<int> electronic_delay(500);
-
-  auto start = std::chrono::steady_clock::now();
-  while (true) {
-    auto now = std::chrono::steady_clock::now();
-
-    TriggerPrimitive tp;
-
-    std::chrono::milliseconds millisec_wait(tp_coming(generator));
-    std::this_thread::sleep_for(millisec_wait);
-    if (start - now > std::chrono::seconds(10)) {
-      break;
-    }
-  }
-  int a = 1;
-  int b = 2;
-  BOOST_TEST(a == b - 1);
-}