diff --git a/external/algorithms/CMakeLists.txt b/external/algorithms/CMakeLists.txt
index bb85179db36b93722af53cd6775e99f58ac46b40..393a3a0209b45e21e5da06c239d6233173ee04c4 100644
--- a/external/algorithms/CMakeLists.txt
+++ b/external/algorithms/CMakeLists.txt
@@ -60,4 +60,13 @@ find_package(fmt REQUIRED)
 include(GNUInstallDirs)
 
 add_subdirectory(core)
+
+# FIXME: add directory as soon as one algorithm converted
+#add_subdirectory(acts)
 add_subdirectory(calorimetry)
+#add_subdirectory(dis)
+#add_subdirectory(far_forward)
+#add_subdirectory(pid)
+#add_subdirectory(tracking)
+#add_subdirectory(truth)
+#add_subdirectory(utility)
diff --git a/external/algorithms/acts/CMakeLists.txt b/external/algorithms/acts/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..823088766a3fced778e61c657b823c7039f93872
--- /dev/null
+++ b/external/algorithms/acts/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "acts")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/core/CMakeLists.txt b/external/algorithms/core/CMakeLists.txt
index 25910846dcea8bbed4848bb831276b58da671fb5..ed646900a0cf0bd0ac1dd128bfe94c0eb0f252b7 100644
--- a/external/algorithms/core/CMakeLists.txt
+++ b/external/algorithms/core/CMakeLists.txt
@@ -12,14 +12,14 @@ set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
 file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
 
 add_library(${LIBRARY} SHARED ${SRC})
-target_link_libraries(${LIBRARY} 
+target_link_libraries(${LIBRARY}
   PUBLIC
     EDM4HEP::edm4hep
     EDM4EIC::edm4eic
     DD4hep::DDRec
     fmt::fmt)
 target_include_directories(${LIBRARY}
-  PUBLIC 
+  PUBLIC
   $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
   $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
 set_target_properties(${LIBRARY} PROPERTIES
diff --git a/external/algorithms/dis/CMakeLists.txt b/external/algorithms/dis/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f1ae6f411408dbb2fead1f578b6f169068975dcb
--- /dev/null
+++ b/external/algorithms/dis/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "dis")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/far_forward/CMakeLists.txt b/external/algorithms/far_forward/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..98b23bc4ca87b6898574ff7cb24ba52ab8845d27
--- /dev/null
+++ b/external/algorithms/far_forward/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "far_forward")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/pid/CMakeLists.txt b/external/algorithms/pid/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..2e3b2c1408c5421422ce22e1173bee6264e60950
--- /dev/null
+++ b/external/algorithms/pid/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "pid")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/tracking/CMakeLists.txt b/external/algorithms/tracking/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..cc98f663151776d5cb20f436a538c412d82865e9
--- /dev/null
+++ b/external/algorithms/tracking/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "tracking")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/truth/CMakeLists.txt b/external/algorithms/truth/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..cca38a857bdf4643807974bdc2b334e728c88f90
--- /dev/null
+++ b/external/algorithms/truth/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "truth")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+
diff --git a/external/algorithms/utility/CMakeLists.txt b/external/algorithms/utility/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..b3b1c2f449564e59e5bfe8f9b662e9749ba948b0
--- /dev/null
+++ b/external/algorithms/utility/CMakeLists.txt
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: LGPL-3.0-or-later
+# Copyright (C) 2022 Wouter Deconinck, Sylvester Joosten
+
+################################################################################
+# Package: algorithms core utilities
+################################################################################
+
+set(SUBDIR "utility")
+set(LIBRARY "algo${SUBDIR}")
+set(TARGETS ${TARGETS} ${LIBRARY} PARENT_SCOPE)
+
+# FIXME: adding one by one
+#file(GLOB SRC CONFIGURE_DEPENDS src/*.cpp)
+set(SRC
+)
+
+add_library(${LIBRARY} SHARED ${SRC})
+target_link_libraries(${LIBRARY}
+  PUBLIC
+    EDM4HEP::edm4hep
+    EDM4EIC::edm4eic
+    DD4hep::DDRec
+    algocore
+    fmt::fmt)
+target_include_directories(${LIBRARY}
+  PUBLIC
+  $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/${SUBDIR}/include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+set_target_properties(${LIBRARY} PROPERTIES
+  VERSION ${PROJECT_VERSION}
+  SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR})
+
+install(TARGETS ${LIBRARY}
+  EXPORT algorithmsTargets
+  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT bin
+  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT shlib
+  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT lib
+  INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
+  NAMESPACE algorithms::)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/${SUBDIR}/include/algorithms
+DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
+
+# TODO: Testing
+#if(BUILD_TESTING)
+#  enable_testing()
+#endif()
+