diff --git a/juncture-nasdaq/README.md b/juncture-nasdaq/README.md
index 5df0073..327f3bf 100644
--- a/juncture-nasdaq/README.md
+++ b/juncture-nasdaq/README.md
@@ -13,7 +13,7 @@ Juncture NASDAQ implements the following protocols:
 
 See the [Wiki][] for links to the protocol specifications.
 
-  [Wiki]: https://github.com/jvirtanen/juncture/wiki/
+  [Wiki]: https://github.com/paritytrading/juncture/wiki/
 
 Juncture NASDAQ uses [Nassau][] for NASDAQ transport protocol support.
 
@@ -26,7 +26,7 @@ Download
 Add a Maven dependency to Juncture NASDAQ:
 
     <dependency>
-      <groupId>org.jvirtanen.juncture</groupId>
+      <groupId>com.paritytrading.juncture</groupId>
       <artifactId>juncture-nasdaq</artifactId>
       <version><!-- latest version --></version>
     </dependency>
diff --git a/juncture-nasdaq/pom.xml b/juncture-nasdaq/pom.xml
index 880a5a9..c72352f 100644
--- a/juncture-nasdaq/pom.xml
+++ b/juncture-nasdaq/pom.xml
@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
-    <groupId>org.jvirtanen.juncture</groupId>
+    <groupId>com.paritytrading.juncture</groupId>
     <artifactId>juncture-parent</artifactId>
     <version>0.1.1-SNAPSHOT</version>
   </parent>
diff --git a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50.java b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50.java
similarity index 99%
rename from juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50.java
rename to juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50.java
index 3b0772e..9a25a48 100644
--- a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50.java
+++ b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50.java
@@ -1,4 +1,4 @@
-package org.jvirtanen.juncture.nasdaq.itch50;
+package com.paritytrading.juncture.nasdaq.itch50;
 
 import static org.jvirtanen.nio.ByteBuffers.*;
 
diff --git a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Exception.java b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Exception.java
similarity index 88%
rename from juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Exception.java
rename to juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Exception.java
index 43f4a8b..6f1f3ff 100644
--- a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Exception.java
+++ b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Exception.java
@@ -1,4 +1,4 @@
-package org.jvirtanen.juncture.nasdaq.itch50;
+package com.paritytrading.juncture.nasdaq.itch50;
 
 import java.io.IOException;
 
diff --git a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Listener.java b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Listener.java
similarity index 97%
rename from juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Listener.java
rename to juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Listener.java
index 8c6e7e6..56f4055 100644
--- a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Listener.java
+++ b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Listener.java
@@ -1,6 +1,6 @@
-package org.jvirtanen.juncture.nasdaq.itch50;
+package com.paritytrading.juncture.nasdaq.itch50;
 
-import static org.jvirtanen.juncture.nasdaq.itch50.ITCH50.*;
+import static com.paritytrading.juncture.nasdaq.itch50.ITCH50.*;
 
 import java.io.IOException;
 
diff --git a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Parser.java b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Parser.java
similarity index 98%
rename from juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Parser.java
rename to juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Parser.java
index eb6e555..3369d02 100644
--- a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/ITCH50Parser.java
+++ b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/ITCH50Parser.java
@@ -1,6 +1,6 @@
-package org.jvirtanen.juncture.nasdaq.itch50;
+package com.paritytrading.juncture.nasdaq.itch50;
 
-import static org.jvirtanen.juncture.nasdaq.itch50.ITCH50.*;
+import static com.paritytrading.juncture.nasdaq.itch50.ITCH50.*;
 
 import com.paritytrading.nassau.MessageListener;
 import java.io.IOException;
diff --git a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/package-info.java b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/package-info.java
similarity index 61%
rename from juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/package-info.java
rename to juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/package-info.java
index 2a83640..47ba8f9 100644
--- a/juncture-nasdaq/src/main/java/org/jvirtanen/juncture/nasdaq/itch50/package-info.java
+++ b/juncture-nasdaq/src/main/java/com/paritytrading/juncture/nasdaq/itch50/package-info.java
@@ -1,4 +1,4 @@
 /**
  * This package contains an implementation of NASDAQ TotalView-ITCH 5.0.
  */
-package org.jvirtanen.juncture.nasdaq.itch50;
+package com.paritytrading.juncture.nasdaq.itch50;
diff --git a/pom.xml b/pom.xml
index 93cd06f..19b2fba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,14 +9,14 @@
     <version>7</version>
   </parent>
 
-  <groupId>org.jvirtanen.juncture</groupId>
+  <groupId>com.paritytrading.juncture</groupId>
   <artifactId>juncture-parent</artifactId>
   <version>0.1.1-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <name>Juncture (Parent)</name>
   <description>Connectivity to trading venues on the JVM.</description>
-  <url>https://github.com/jvirtanen/juncture</url>
+  <url>https://github.com/paritytrading/juncture</url>
 
   <licenses>
     <license>
@@ -26,9 +26,9 @@
   </licenses>
 
   <scm>
-    <connection>scm:git:git@github.com:jvirtanen/juncture.git</connection>
-    <developerConnection>scm:git:git@github.com:jvirtanen/juncture.git</developerConnection>
-    <url>https://github.com/jvirtanen/juncture</url>
+    <connection>scm:git:git@github.com:paritytrading/juncture.git</connection>
+    <developerConnection>scm:git:git@github.com:paritytrading/juncture.git</developerConnection>
+    <url>https://github.com/paritytrading/juncture</url>
     <tag>HEAD</tag>
   </scm>