diff --git a/src/main/java/com/android/tools/r8/dex/StartupMixedSectionLayoutStrategy.java b/src/main/java/com/android/tools/r8/dex/StartupMixedSectionLayoutStrategy.java
index b297a2b..4d9a8ca 100644
--- a/src/main/java/com/android/tools/r8/dex/StartupMixedSectionLayoutStrategy.java
+++ b/src/main/java/com/android/tools/r8/dex/StartupMixedSectionLayoutStrategy.java
@@ -5,10 +5,10 @@
 package com.android.tools.r8.dex;
 
 import com.android.tools.r8.dex.FileWriter.MixedSectionOffsets;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupMethod;
 import com.android.tools.r8.experimental.startup.StartupOrder;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.graph.AppView;
 import com.android.tools.r8.graph.DexAnnotation;
 import com.android.tools.r8.graph.DexAnnotationDirectory;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/EmptyStartupOrder.java b/src/main/java/com/android/tools/r8/experimental/startup/EmptyStartupOrder.java
index d777790..8913368 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/EmptyStartupOrder.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/EmptyStartupOrder.java
@@ -4,6 +4,7 @@
 
 package com.android.tools.r8.experimental.startup;
 
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
 import com.android.tools.r8.graph.AppView;
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexType;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/NonEmptyStartupOrder.java b/src/main/java/com/android/tools/r8/experimental/startup/NonEmptyStartupOrder.java
index 954fcba..164475b 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/NonEmptyStartupOrder.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/NonEmptyStartupOrder.java
@@ -4,6 +4,9 @@
 
 package com.android.tools.r8.experimental.startup;
 
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.graph.AppView;
 import com.android.tools.r8.graph.DexApplication;
 import com.android.tools.r8.graph.DexMethod;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupCompleteness.java b/src/main/java/com/android/tools/r8/experimental/startup/StartupCompleteness.java
index ca0b88f..43e306a 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupCompleteness.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/StartupCompleteness.java
@@ -4,6 +4,9 @@
 
 package com.android.tools.r8.experimental.startup;
 
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.graph.AppView;
 import com.android.tools.r8.graph.DexEncodedMethod;
 import com.android.tools.r8.graph.DexMethod;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupOrder.java b/src/main/java/com/android/tools/r8/experimental/startup/StartupOrder.java
index 9f9bf65..aa3d454 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupOrder.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/StartupOrder.java
@@ -4,6 +4,8 @@
 
 package com.android.tools.r8.experimental.startup;
 
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupProfile;
 import com.android.tools.r8.graph.AppView;
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexType;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupClass.java b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupClass.java
similarity index 97%
rename from src/main/java/com/android/tools/r8/experimental/startup/StartupClass.java
rename to src/main/java/com/android/tools/r8/experimental/startup/profile/StartupClass.java
index b6c6311..baab7f9 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupClass.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupClass.java
@@ -2,7 +2,7 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-package com.android.tools.r8.experimental.startup;
+package com.android.tools.r8.experimental.startup.profile;
 
 import com.android.tools.r8.errors.Unreachable;
 import com.android.tools.r8.graph.DexMethod;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupItem.java b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupItem.java
similarity index 98%
rename from src/main/java/com/android/tools/r8/experimental/startup/StartupItem.java
rename to src/main/java/com/android/tools/r8/experimental/startup/profile/StartupItem.java
index e2ea09b..4590a3f 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupItem.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupItem.java
@@ -2,7 +2,7 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-package com.android.tools.r8.experimental.startup;
+package com.android.tools.r8.experimental.startup.profile;
 
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexType;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupMethod.java b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupMethod.java
similarity index 96%
rename from src/main/java/com/android/tools/r8/experimental/startup/StartupMethod.java
rename to src/main/java/com/android/tools/r8/experimental/startup/profile/StartupMethod.java
index 00ddca9..b6eb04b 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupMethod.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupMethod.java
@@ -2,7 +2,7 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-package com.android.tools.r8.experimental.startup;
+package com.android.tools.r8.experimental.startup.profile;
 
 import com.android.tools.r8.errors.Unreachable;
 import com.android.tools.r8.references.ClassReference;
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupProfile.java b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfile.java
similarity index 94%
rename from src/main/java/com/android/tools/r8/experimental/startup/StartupProfile.java
rename to src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfile.java
index 6b6076f..c2e65b7 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupProfile.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfile.java
@@ -1,8 +1,8 @@
-// Copyright (c) 2021, the R8 project authors. Please see the AUTHORS file
+// Copyright (c) 2022, the R8 project authors. Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-package com.android.tools.r8.experimental.startup;
+package com.android.tools.r8.experimental.startup.profile;
 
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexType;
@@ -54,7 +54,7 @@
   public static StartupProfile createStartupConfigurationFromLines(
       InternalOptions options, List<String> startupDescriptors) {
     List<StartupItem<DexType, DexMethod, ?>> startupItems = new ArrayList<>();
-    StartupConfigurationParser.createDexParser(options.dexItemFactory())
+    StartupProfileParser.createDexParser(options.dexItemFactory())
         .parseLines(
             startupDescriptors,
             startupItems::add,
diff --git a/src/main/java/com/android/tools/r8/experimental/startup/StartupConfigurationParser.java b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfileParser.java
similarity index 93%
rename from src/main/java/com/android/tools/r8/experimental/startup/StartupConfigurationParser.java
rename to src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfileParser.java
index 79ebc1e..a386c31 100644
--- a/src/main/java/com/android/tools/r8/experimental/startup/StartupConfigurationParser.java
+++ b/src/main/java/com/android/tools/r8/experimental/startup/profile/StartupProfileParser.java
@@ -2,7 +2,7 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-package com.android.tools.r8.experimental.startup;
+package com.android.tools.r8.experimental.startup.profile;
 
 import com.android.tools.r8.graph.DexItemFactory;
 import com.android.tools.r8.graph.DexMethod;
@@ -17,7 +17,7 @@
 import java.util.function.Consumer;
 import java.util.function.Function;
 
-public class StartupConfigurationParser<C, M, T> {
+public class StartupProfileParser<C, M, T> {
 
   interface MethodFactory<C, M, T> {
 
@@ -29,7 +29,7 @@
   private final MethodFactory<C, M, T> methodFactory;
   private final Function<String, T> typeFactory;
 
-  StartupConfigurationParser(
+  StartupProfileParser(
       Function<String, C> classFactory,
       MethodFactory<C, M, T> methodFactory,
       Function<String, T> typeFactory) {
@@ -38,9 +38,9 @@
     this.typeFactory = typeFactory;
   }
 
-  public static StartupConfigurationParser<DexType, DexMethod, DexType> createDexParser(
+  public static StartupProfileParser<DexType, DexMethod, DexType> createDexParser(
       DexItemFactory dexItemFactory) {
-    return new StartupConfigurationParser<>(
+    return new StartupProfileParser<>(
         dexItemFactory::createType,
         (methodHolder, methodName, methodParameters, methodReturnType) ->
             dexItemFactory.createMethod(
@@ -50,9 +50,9 @@
         dexItemFactory::createType);
   }
 
-  public static StartupConfigurationParser<ClassReference, MethodReference, TypeReference>
+  public static StartupProfileParser<ClassReference, MethodReference, TypeReference>
       createReferenceParser() {
-    return new StartupConfigurationParser<>(
+    return new StartupProfileParser<>(
         Reference::classFromDescriptor, Reference::method, Reference::returnTypeFromDescriptor);
   }
 
diff --git a/src/test/java/com/android/tools/r8/classmerging/horizontal/HorizontalClassMergingWithStartupClassesTest.java b/src/test/java/com/android/tools/r8/classmerging/horizontal/HorizontalClassMergingWithStartupClassesTest.java
index 28f7855..9ab1f03 100644
--- a/src/test/java/com/android/tools/r8/classmerging/horizontal/HorizontalClassMergingWithStartupClassesTest.java
+++ b/src/test/java/com/android/tools/r8/classmerging/horizontal/HorizontalClassMergingWithStartupClassesTest.java
@@ -8,8 +8,8 @@
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestParameters;
 import com.android.tools.r8.errors.Unimplemented;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupProfile;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupProfile;
 import com.android.tools.r8.graph.DexItemFactory;
 import com.android.tools.r8.origin.Origin;
 import com.android.tools.r8.startup.StartupProfileBuilder;
diff --git a/src/test/java/com/android/tools/r8/startup/InliningOutOfStartupPartitionTest.java b/src/test/java/com/android/tools/r8/startup/InliningOutOfStartupPartitionTest.java
index 6eff67b..b26ff87 100644
--- a/src/test/java/com/android/tools/r8/startup/InliningOutOfStartupPartitionTest.java
+++ b/src/test/java/com/android/tools/r8/startup/InliningOutOfStartupPartitionTest.java
@@ -11,9 +11,9 @@
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestParameters;
 import com.android.tools.r8.TestParametersCollection;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupMethod;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.references.ClassReference;
 import com.android.tools.r8.references.MethodReference;
 import com.android.tools.r8.references.Reference;
diff --git a/src/test/java/com/android/tools/r8/startup/MinimalStartupDexTest.java b/src/test/java/com/android/tools/r8/startup/MinimalStartupDexTest.java
index 35df0b6..eda0c51 100644
--- a/src/test/java/com/android/tools/r8/startup/MinimalStartupDexTest.java
+++ b/src/test/java/com/android/tools/r8/startup/MinimalStartupDexTest.java
@@ -12,7 +12,7 @@
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestParameters;
 import com.android.tools.r8.TestParametersCollection;
-import com.android.tools.r8.experimental.startup.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
 import com.android.tools.r8.references.ClassReference;
 import com.android.tools.r8.references.MethodReference;
 import com.android.tools.r8.startup.utils.StartupTestingUtils;
diff --git a/src/test/java/com/android/tools/r8/startup/StartupInstrumentationTest.java b/src/test/java/com/android/tools/r8/startup/StartupInstrumentationTest.java
index bc0292f..13257e1 100644
--- a/src/test/java/com/android/tools/r8/startup/StartupInstrumentationTest.java
+++ b/src/test/java/com/android/tools/r8/startup/StartupInstrumentationTest.java
@@ -9,9 +9,9 @@
 import com.android.tools.r8.NeverInline;
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestParameters;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupMethod;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.references.ClassReference;
 import com.android.tools.r8.references.MethodReference;
 import com.android.tools.r8.references.Reference;
diff --git a/src/test/java/com/android/tools/r8/startup/StartupSyntheticPlacementTest.java b/src/test/java/com/android/tools/r8/startup/StartupSyntheticPlacementTest.java
index 179810b..64c4c56 100644
--- a/src/test/java/com/android/tools/r8/startup/StartupSyntheticPlacementTest.java
+++ b/src/test/java/com/android/tools/r8/startup/StartupSyntheticPlacementTest.java
@@ -16,9 +16,9 @@
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestCompilerBuilder;
 import com.android.tools.r8.TestParameters;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupMethod;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.graph.DexProgramClass;
 import com.android.tools.r8.ir.desugar.LambdaClass;
 import com.android.tools.r8.references.ClassReference;
diff --git a/src/test/java/com/android/tools/r8/startup/StartupSyntheticWithoutContextTest.java b/src/test/java/com/android/tools/r8/startup/StartupSyntheticWithoutContextTest.java
index b9ceea2..5b30a0a 100644
--- a/src/test/java/com/android/tools/r8/startup/StartupSyntheticWithoutContextTest.java
+++ b/src/test/java/com/android/tools/r8/startup/StartupSyntheticWithoutContextTest.java
@@ -14,9 +14,9 @@
 
 import com.android.tools.r8.TestBase;
 import com.android.tools.r8.TestParameters;
-import com.android.tools.r8.experimental.startup.StartupClass;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupMethod;
+import com.android.tools.r8.experimental.startup.profile.StartupClass;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupMethod;
 import com.android.tools.r8.graph.DexProgramClass;
 import com.android.tools.r8.references.ClassReference;
 import com.android.tools.r8.references.MethodReference;
diff --git a/src/test/java/com/android/tools/r8/startup/utils/StartupTestingUtils.java b/src/test/java/com/android/tools/r8/startup/utils/StartupTestingUtils.java
index ad43216..2011ff1 100644
--- a/src/test/java/com/android/tools/r8/startup/utils/StartupTestingUtils.java
+++ b/src/test/java/com/android/tools/r8/startup/utils/StartupTestingUtils.java
@@ -15,10 +15,10 @@
 import com.android.tools.r8.TestParameters;
 import com.android.tools.r8.ThrowableConsumer;
 import com.android.tools.r8.errors.Unimplemented;
-import com.android.tools.r8.experimental.startup.StartupConfigurationParser;
-import com.android.tools.r8.experimental.startup.StartupItem;
-import com.android.tools.r8.experimental.startup.StartupProfile;
 import com.android.tools.r8.experimental.startup.instrumentation.StartupInstrumentationOptions;
+import com.android.tools.r8.experimental.startup.profile.StartupItem;
+import com.android.tools.r8.experimental.startup.profile.StartupProfile;
+import com.android.tools.r8.experimental.startup.profile.StartupProfileParser;
 import com.android.tools.r8.graph.DexItemFactory;
 import com.android.tools.r8.graph.DexMethod;
 import com.android.tools.r8.graph.DexType;
@@ -110,7 +110,7 @@
   public static void readStartupListFromFile(
       Path path, Consumer<StartupItem<ClassReference, MethodReference, ?>> startupItemConsumer)
       throws IOException {
-    StartupConfigurationParser.createReferenceParser()
+    StartupProfileParser.createReferenceParser()
         .parseLines(
             Files.readAllLines(path),
             startupItemConsumer,
@@ -126,8 +126,8 @@
   public static void removeStartupListFromStdout(
       D8TestRunResult runResult,
       Consumer<StartupItem<ClassReference, MethodReference, ?>> startupItemConsumer) {
-    StartupConfigurationParser<ClassReference, MethodReference, TypeReference> parser =
-        StartupConfigurationParser.createReferenceParser();
+    StartupProfileParser<ClassReference, MethodReference, TypeReference> parser =
+        StartupProfileParser.createReferenceParser();
     StringBuilder stdoutBuilder = new StringBuilder();
     String startupDescriptorPrefix = "[" + startupInstrumentationTag + "] ";
     for (String line : StringUtils.splitLines(runResult.getStdOut(), true)) {