diff --git a/.copyright-header-cstyle.txt b/.copyright-header-cstyle.txt
index f882a30..8271fa1 100644
--- a/.copyright-header-cstyle.txt
+++ b/.copyright-header-cstyle.txt
@@ -1,5 +1,5 @@
 /*
- * Copyright $today.year Blockchain Technology Partners
+ * Copyright © $today.year Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/Jenkinsfile b/Jenkinsfile
index 4e0bf12..6ada2a6 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,6 +1,6 @@
 #!groovy
 
-// Copyright 2021 Blockchain Technology Partners
+// Copyright © 2023 Paravela Limited
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/besu/pom.xml b/besu/pom.xml
index 6907f08..0a03efd 100644
--- a/besu/pom.xml
+++ b/besu/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/besu/src/main/assembly/assembly.xml b/besu/src/main/assembly/assembly.xml
index 6a64885..e439f8c 100644
--- a/besu/src/main/assembly/assembly.xml
+++ b/besu/src/main/assembly/assembly.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/DamlException.java b/besu/src/main/java/com/blockchaintp/besu/daml/DamlException.java
index df177b3..4d4baa8 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/DamlException.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/DamlException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Blockchain Technology Partners.
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/DamlPrecompiledContract.java b/besu/src/main/java/com/blockchaintp/besu/daml/DamlPrecompiledContract.java
index c201804..7467f94 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/DamlPrecompiledContract.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/DamlPrecompiledContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Blockchain Technology Partners.
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/DamlPublicPrecompiledContract.java b/besu/src/main/java/com/blockchaintp/besu/daml/DamlPublicPrecompiledContract.java
index 59cca36..f12b3e5 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/DamlPublicPrecompiledContract.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/DamlPublicPrecompiledContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/InvalidTransactionException.java b/besu/src/main/java/com/blockchaintp/besu/daml/InvalidTransactionException.java
index a1c3749..5d5cbc1 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/InvalidTransactionException.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/InvalidTransactionException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Blockchain Technology Partners.
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/KeyCacheSingleton.java b/besu/src/main/java/com/blockchaintp/besu/daml/KeyCacheSingleton.java
index ed09d16..5807149 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/KeyCacheSingleton.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/KeyCacheSingleton.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/LedgerState.java b/besu/src/main/java/com/blockchaintp/besu/daml/LedgerState.java
index 26ebb9c..5a56101 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/LedgerState.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/LedgerState.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/MutableAccountLedgerState.java b/besu/src/main/java/com/blockchaintp/besu/daml/MutableAccountLedgerState.java
index e3405b4..2b66dfa 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/MutableAccountLedgerState.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/MutableAccountLedgerState.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2022 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/Namespace.java b/besu/src/main/java/com/blockchaintp/besu/daml/Namespace.java
index 3eccf2e..4ca651c 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/Namespace.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/Namespace.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/ValueCacheSingleton.java b/besu/src/main/java/com/blockchaintp/besu/daml/ValueCacheSingleton.java
index dc09249..0f6fe49 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/ValueCacheSingleton.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/ValueCacheSingleton.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/java/com/blockchaintp/besu/daml/ZeroMarking.java b/besu/src/main/java/com/blockchaintp/besu/daml/ZeroMarking.java
index fd22e2b..182ce89 100644
--- a/besu/src/main/java/com/blockchaintp/besu/daml/ZeroMarking.java
+++ b/besu/src/main/java/com/blockchaintp/besu/daml/ZeroMarking.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/main/scripts/entrypoint.sh b/besu/src/main/scripts/entrypoint.sh
index d91bd50..553fa99 100644
--- a/besu/src/main/scripts/entrypoint.sh
+++ b/besu/src/main/scripts/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2020 Blockchain Techology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/besu/src/test/java/com/blockchaintp/besu/daml/MutableAccountLedgerStateTest.java b/besu/src/test/java/com/blockchaintp/besu/daml/MutableAccountLedgerStateTest.java
index dcf44be..de5d66b 100644
--- a/besu/src/test/java/com/blockchaintp/besu/daml/MutableAccountLedgerStateTest.java
+++ b/besu/src/test/java/com/blockchaintp/besu/daml/MutableAccountLedgerStateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/test/java/com/blockchaintp/besu/daml/NamespaceTest.java b/besu/src/test/java/com/blockchaintp/besu/daml/NamespaceTest.java
index b7155c4..894ed46 100644
--- a/besu/src/test/java/com/blockchaintp/besu/daml/NamespaceTest.java
+++ b/besu/src/test/java/com/blockchaintp/besu/daml/NamespaceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/besu/src/test/java/com/blockchaintp/besu/daml/Sandbox.java b/besu/src/test/java/com/blockchaintp/besu/daml/Sandbox.java
index e974c51..7268155 100644
--- a/besu/src/test/java/com/blockchaintp/besu/daml/Sandbox.java
+++ b/besu/src/test/java/com/blockchaintp/besu/daml/Sandbox.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Blockchain Technology Partners.
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
diff --git a/besu/src/test/java/com/blockchaintp/besu/daml/ZeroMarkingTest.java b/besu/src/test/java/com/blockchaintp/besu/daml/ZeroMarkingTest.java
index a38a516..2c1fbd5 100644
--- a/besu/src/test/java/com/blockchaintp/besu/daml/ZeroMarkingTest.java
+++ b/besu/src/test/java/com/blockchaintp/besu/daml/ZeroMarkingTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/checkstyle.xml b/checkstyle.xml
index 1f31293..d4de84d 100644
--- a/checkstyle.xml
+++ b/checkstyle.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2019 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/common/pom.xml b/common/pom.xml
index d7f15b2..fb2b1f8 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuException.java b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuException.java
index bfa4261..5a68da9 100644
--- a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuException.java
+++ b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuRuntimeException.java b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuRuntimeException.java
index e21c5bc..257efd2 100644
--- a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuRuntimeException.java
+++ b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/DamlBesuRuntimeException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/RecoverableException.java b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/RecoverableException.java
index 598fc3a..e6e307d 100644
--- a/common/src/main/java/com/blockchaintp/besu/daml/exceptions/RecoverableException.java
+++ b/common/src/main/java/com/blockchaintp/besu/daml/exceptions/RecoverableException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 822af51..dea7015 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2019 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/besu.dockerfile b/docker/besu.dockerfile
index 3dbe970..40c6d38 100644
--- a/docker/besu.dockerfile
+++ b/docker/besu.dockerfile
@@ -1,4 +1,4 @@
-# Copyright 2020-2022 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/daml-local-ethash.yaml b/docker/daml-local-ethash.yaml
index a52f584..3a085a2 100644
--- a/docker/daml-local-ethash.yaml
+++ b/docker/daml-local-ethash.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2020 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/daml-local-public-ibft.yaml b/docker/daml-local-public-ibft.yaml
index 042124e..1e3869d 100644
--- a/docker/daml-local-public-ibft.yaml
+++ b/docker/daml-local-public-ibft.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2020 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/daml-local-public.yaml b/docker/daml-local-public.yaml
index a7dcbeb..9e60b64 100644
--- a/docker/daml-local-public.yaml
+++ b/docker/daml-local-public.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2020 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/daml-test-public-ibft.yaml b/docker/daml-test-public-ibft.yaml
index 7484521..4911635 100644
--- a/docker/daml-test-public-ibft.yaml
+++ b/docker/daml-test-public-ibft.yaml
@@ -1,6 +1,6 @@
 # yamllint disable rule:line-length
 ---
-# Copyright 2020 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/daml-test-public.yaml b/docker/daml-test-public.yaml
index 0c73b6d..a2c10aa 100644
--- a/docker/daml-test-public.yaml
+++ b/docker/daml-test-public.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2020 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/docker-compose-build.yaml b/docker/docker-compose-build.yaml
index de22a7a..04436fd 100644
--- a/docker/docker-compose-build.yaml
+++ b/docker/docker-compose-build.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2019 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/ledger-api-testtool.docker b/docker/ledger-api-testtool.docker
index 28c3e87..096bb7c 100644
--- a/docker/ledger-api-testtool.docker
+++ b/docker/ledger-api-testtool.docker
@@ -1,4 +1,4 @@
-# Copyright 2020-2022 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/rpc.dockerfile b/docker/rpc.dockerfile
index a22c95d..21812ee 100644
--- a/docker/rpc.dockerfile
+++ b/docker/rpc.dockerfile
@@ -1,4 +1,4 @@
-# Copyright 2020-2022 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/docker/toolchain.docker b/docker/toolchain.docker
index 53c2398..6d19136 100644
--- a/docker/toolchain.docker
+++ b/docker/toolchain.docker
@@ -1,4 +1,4 @@
-# Copyright 2019 Blockchain Technology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/mkdocs.yml b/mkdocs.yml
index 60619f2..ce9c143 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -1,4 +1,4 @@
 site_name: Daml on Besu
 site_author: BTP
 theme: readthedocs
-copyright: Copyright &copy; 2021 Blockchain Technology Partners
+copyright: Copyright &copy; 2023 Paravela Limited
diff --git a/pom.xml b/pom.xml
index 8ee0a7a..497a13f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/protobufs/pom.xml b/protobufs/pom.xml
index f1128d0..06fb1ea 100644
--- a/protobufs/pom.xml
+++ b/protobufs/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/protobufs/src/main/protos/daml-rpc.proto b/protobufs/src/main/protos/daml-rpc.proto
index 3e63399..a0b69e2 100644
--- a/protobufs/src/main/protos/daml-rpc.proto
+++ b/protobufs/src/main/protos/daml-rpc.proto
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Blockchain Technology Partners.
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
diff --git a/rpc/pom.xml b/rpc/pom.xml
index 9067ae6..23abfd0 100644
--- a/rpc/pom.xml
+++ b/rpc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/rpc/src/main/assembly/assembly.xml b/rpc/src/main/assembly/assembly.xml
index 6a64885..e439f8c 100644
--- a/rpc/src/main/assembly/assembly.xml
+++ b/rpc/src/main/assembly/assembly.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- * Copyright 2020 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/AbstractJsonRpcReader.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/AbstractJsonRpcReader.java
index d0df3dd..c0b40c9 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/AbstractJsonRpcReader.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/AbstractJsonRpcReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -36,7 +36,7 @@
 
 /**
  * Abstract base class for all readers.
- * 
+ *
  * @param <T>
  */
 public abstract class AbstractJsonRpcReader<T> {
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/DamlOperationSubmitter.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/DamlOperationSubmitter.java
index 1f9d15a..93da6e3 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/DamlOperationSubmitter.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/DamlOperationSubmitter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReader.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReader.java
index aee134b..08b9f7e 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReader.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReaderWriter.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReaderWriter.java
index 48b7441..9797111 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReaderWriter.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcReaderWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcWriter.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcWriter.java
index 0b5021f..a458936 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcWriter.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/JsonRpcWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -48,7 +48,7 @@ public final class JsonRpcWriter implements LedgerWriter {
 
   /**
    * Creates a JsonRpcWriter
-   * 
+   *
    * @param configuredParticipantId
    *          the participantId
    * @param configuredUrl
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/LogUtils.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/LogUtils.java
index cbc4a1d..241c242 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/LogUtils.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/LogUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Utils.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Utils.java
index 9d05a8a..28765e1 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Utils.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Utils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3Utils.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3Utils.java
index d38dcdc..6817bef 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3Utils.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3Utils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -100,7 +100,7 @@ protected void setWeb3(final Web3j theWeb3) {
 
   /**
    * Retrieve log entries from block and address.
-   * 
+   *
    * @param block
    * @param address
    * @param event
diff --git a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3jFactory.java b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3jFactory.java
index 081c0a9..45b4c31 100644
--- a/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3jFactory.java
+++ b/rpc/src/main/java/com/blockchaintp/besu/daml/rpc/Web3jFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/java/org/web3j/protocol/core/filters/Filter.java b/rpc/src/main/java/org/web3j/protocol/core/filters/Filter.java
index 8980265..e5eff0b 100644
--- a/rpc/src/main/java/org/web3j/protocol/core/filters/Filter.java
+++ b/rpc/src/main/java/org/web3j/protocol/core/filters/Filter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -79,11 +79,11 @@ public void run(ScheduledExecutorService scheduledExecutorService, long blockTim
        * reported socket timeout exceptions when connected over HTTP to Geth and Parity clients. For
        * examples, refer to https://github.com/web3j/web3j/issues/144 and
        * https://github.com/ethereum/go-ethereum/issues/15243.
-       * 
+       *
        * Hence we consume errors and log them as errors, allowing our polling for changes to resume. The
        * downside of this approach is that users will not be notified of downstream connection issues. But
        * given the intermittent nature of the connection issues, this seems like a reasonable compromise.
-       * 
+       *
        * The alternative approach would be to have another thread that blocks waiting on schedule.get(),
        * catching any Exceptions thrown, and passing them back up to the caller. However, the user would
        * then be required to recreate subscriptions manually which isn't ideal given the aforementioned
diff --git a/rpc/src/main/scala/com/blockchaintp/besu/daml/rpc/Main.scala b/rpc/src/main/scala/com/blockchaintp/besu/daml/rpc/Main.scala
index 034bd08..ff70d81 100644
--- a/rpc/src/main/scala/com/blockchaintp/besu/daml/rpc/Main.scala
+++ b/rpc/src/main/scala/com/blockchaintp/besu/daml/rpc/Main.scala
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 Blockchain Technology Partners
+ * Copyright © 2023 Paravela Limited
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/rpc/src/main/scripts/entrypoint.sh b/rpc/src/main/scripts/entrypoint.sh
index ac7c89f..f14101c 100644
--- a/rpc/src/main/scripts/entrypoint.sh
+++ b/rpc/src/main/scripts/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright 2020 Blockchain Techology Partners
+# Copyright © 2023 Paravela Limited
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.