diff --git a/Event/DumpEventDataToJSON/CMakeLists.txt b/Event/DumpEventDataToJSON/CMakeLists.txt
index 56cedf1805f000b082feac8ae87647253b540110..6682c4db95ac2ef54fb4ec4a187202e9edb00f63 100644
--- a/Event/DumpEventDataToJSON/CMakeLists.txt
+++ b/Event/DumpEventDataToJSON/CMakeLists.txt
@@ -11,7 +11,7 @@ find_package( Acts COMPONENTS Core )
 atlas_add_component( DumpEventDataToJSON
    src/*.cxx
    src/components/*.cxx
-   LINK_LIBRARIES ActsEventLib AthenaBaseComps CaloEvent GaudiKernel StoreGateLib TrkExInterfaces MuonPrepRawData InDetPrepRawData TrkTrack nlohmann_json::nlohmann_json xAODCaloEvent xAODEventInfo xAODJet xAODMuon xAODTracking )
+   LINK_LIBRARIES ActsEventLib AthenaBaseComps CaloEvent GaudiKernel StoreGateLib TrkExInterfaces MuonPrepRawData InDetPrepRawData TrkTrack nlohmann_json::nlohmann_json xAODCaloEvent xAODEgamma xAODEventInfo xAODJet xAODMuon xAODTau xAODTracking )
 
 # Install files from the package:
 atlas_install_python_modules( python/*.py POST_BUILD_CMD ${ATLAS_FLAKE8} )
diff --git a/Event/DumpEventDataToJSON/python/DumpEventDataToJSONConfig.py b/Event/DumpEventDataToJSON/python/DumpEventDataToJSONConfig.py
index 50117c30c430b29bfa958822c81b4b81d6819a70..d60a19c873b4d6a0cdde79209715667a18e00102 100644
--- a/Event/DumpEventDataToJSON/python/DumpEventDataToJSONConfig.py
+++ b/Event/DumpEventDataToJSON/python/DumpEventDataToJSONConfig.py
@@ -35,6 +35,12 @@ def DumpEventDataToJSONAlgCfg(flags, doExtrap=False, doACTSEDM = True, **kwargs)
         kwargs.setdefault('JetContainerKeys', ['AnalysisJets','AnalysisLargeRJets'])
         # AnalysisMuons are the standard calibrated muon container
         kwargs.setdefault('MuonContainerKeys', ['AnalysisMuons'])
+        # AnalysisTauJets are the calibrated tau jet container
+        kwargs.setdefault('TauJetContainerKeys', ['AnalysisTauJets'])
+        # AnalysisElectrons are the standard calibrated electron container
+        kwargs.setdefault('ElectronContainerKeys', ['AnalysisElectrons'])
+        # AnalysisPhotons are the standard calibrated photon container
+        kwargs.setdefault('PhotonContainerKeys', ['AnalysisPhotons'])
         # No clusters or cells in DAOD_PHYSLITE
         kwargs.setdefault('CaloClusterContainerKeys', [])
         kwargs.setdefault('CaloCellContainerKey', [])
diff --git a/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.cxx b/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.cxx
index cc7492c71bca2193f842213d37ea58cf5ca63402..6ffce8821dc360db6263f9f9fe8af5be05c25c33 100644
--- a/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.cxx
+++ b/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.cxx
@@ -37,6 +37,9 @@ StatusCode DumpEventDataToJsonAlg::initialize() {
   ATH_CHECK(m_caloClustersKeys.initialize(!m_caloClustersKeys.empty()));
   ATH_CHECK(m_caloCellKey.initialize(!m_caloCellKey.empty()));
   ATH_CHECK(m_muonKeys.initialize(!m_muonKeys.empty()));
+  ATH_CHECK(m_tauJetKeys.initialize(!m_tauJetKeys.empty()));
+  ATH_CHECK(m_electronKeys.initialize(!m_electronKeys.empty()));
+  ATH_CHECK(m_photonKeys.initialize(!m_photonKeys.empty()));
   ATH_CHECK(m_trackCollectionKeys.initialize(!m_trackCollectionKeys.empty()));
 
   // ACTS
@@ -152,6 +155,9 @@ StatusCode DumpEventDataToJsonAlg::execute() {
   ATH_CHECK(getAndFillArrayOfContainers(j, m_jetKeys, "Jets"));
   ATH_CHECK(getAndFillArrayOfContainers(j, m_trackParticleKeys, "Tracks"));
   ATH_CHECK(getAndFillArrayOfContainers(j, m_muonKeys, "Muons"));
+  ATH_CHECK(getAndFillArrayOfContainers(j, m_tauJetKeys, "Taus"));
+  ATH_CHECK(getAndFillArrayOfContainers(j, m_electronKeys, "Electrons"));
+  ATH_CHECK(getAndFillArrayOfContainers(j, m_photonKeys, "Photons"));
   ATH_CHECK(getAndFillArrayOfContainers(j, m_caloClustersKeys, "CaloClusters"));
   ATH_CHECK(getAndFillArrayOfContainers(j, m_caloCellKey, "CaloCells"));
   ATH_CHECK(getAndFillArrayOfContainers(j, m_trackCollectionKeys, "Tracks"));
@@ -429,6 +435,38 @@ nlohmann::json DumpEventDataToJsonAlg::getData(const xAOD::Muon &muon) {
   return data;
 }
 
+// Specialisation for Tau Jets
+template <>
+nlohmann::json DumpEventDataToJsonAlg::getData(const xAOD::TauJet &tauJet) {
+  nlohmann::json data;
+  data["phi"] = tauJet.phi();
+  data["eta"] = tauJet.eta();
+  data["energy"] = tauJet.e();
+  return data;
+}
+
+// Specialisation for Electrons
+template <>
+nlohmann::json DumpEventDataToJsonAlg::getData(const xAOD::Electron &electron) {
+  nlohmann::json data;
+  data["phi"] = electron.phi();
+  data["eta"] = electron.eta();
+  data["energy"] = electron.e();
+
+  return data;
+}
+
+// Specialisation for Photons
+template <>
+nlohmann::json DumpEventDataToJsonAlg::getData(const xAOD::Photon &photon) {
+  nlohmann::json data;
+  data["phi"] = photon.phi();
+  data["eta"] = photon.eta();
+  data["energy"] = photon.e();
+
+  return data;
+}
+
 template <class TYPE>
 void DumpEventDataToJsonAlg::addLink(const TYPE &link, nlohmann::json &data) {
   if (link.isValid()) {
diff --git a/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.h b/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.h
index 3521d2c0be7c0cb321001f1432714783c2066c3b..222a224a8cc6320db4e21038834242612b441dce 100644
--- a/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.h
+++ b/Event/DumpEventDataToJSON/src/DumpEventDataToJsonAlg.h
@@ -14,6 +14,9 @@
 #include "xAODTracking/TrackParticleContainer.h"
 #include "xAODJet/JetContainer.h"
 #include "xAODMuon/MuonContainer.h"
+#include "xAODTau/TauJetContainer.h"
+#include "xAODEgamma/ElectronContainer.h"
+#include "xAODEgamma/PhotonContainer.h"
 #include "xAODCaloEvent/CaloClusterContainer.h"
 #include "CaloEvent/CaloCellContainer.h"
 #include "TrkTrack/TrackCollection.h"
@@ -79,6 +82,12 @@ protected:
 
   SG::ReadHandleKeyArray<xAOD::MuonContainer> m_muonKeys{this, "MuonContainerKeys", {"Muons"}, "Keys for Muon Containers"};
 
+  SG::ReadHandleKeyArray<xAOD::TauJetContainer> m_tauJetKeys{this, "TauJetContainerKeys", {"TauJets"}, "Keys for Tau Containers"};
+
+  SG::ReadHandleKeyArray<xAOD::ElectronContainer> m_electronKeys{this, "ElectronContainerKeys", {"Electrons"}, "Keys for Electron Containers"};
+
+  SG::ReadHandleKeyArray<xAOD::PhotonContainer> m_photonKeys{this, "PhotonContainerKeys", {"Photons"}, "Keys for Photon Containers"};
+
   SG::ReadHandleKeyArray<xAOD::CaloClusterContainer> m_caloClustersKeys{this, "CaloClusterContainerKeys", {"CaloCalTopoClusters"}, "Keys for CaloClusters Containers"};
 
   SG::ReadHandleKeyArray<CaloCellContainer> m_caloCellKey{this, "CaloCellContainerKey", {"AllCalo"}, "Key for CaloCell Container"};