diff --git a/README.md b/README.md
index 23ab914..cb502b9 100644
--- a/README.md
+++ b/README.md
@@ -14,8 +14,6 @@ This is installable via [Composer](https://getcomposer.org/) as [sp/fixture-dump
 
 ### Basic Usage ###
 
-Examples:
-
 ```php
 $manager = ...; // entity or document manager
 $registry = new \Sp\FixtureDumper\Converter\Handler\HandlerRegistry();
@@ -30,16 +28,31 @@ $ymlGenerator = new \Sp\FixtureDumper\Generator\Alice\YamlFixtureGenerator();
 // for creating array files which can be loaded with the alice fixtures library
 $arrayGenerator = new \Sp\FixtureDumper\Generator\Alice\ArrayFixtureGenerator();
 
-$generatorMap = new \PhpCollection\Map(array('class' => $generator, 'yml' => $ymlGenerator, 'array' => $arrayGenerator);
-$dumper = new \Sp\FixtureDumper\ORMDumper($manager, $registry, $generatorMap));
+$generatorMap = new \PhpCollection\Map(array('class' => $generator, 'yml' => $ymlGenerator, 'array' => $arrayGenerator));
+$dumper = new \Sp\FixtureDumper\ORMDumper($manager, $registry, $generatorMap);
 // or
-$dumper = new \Sp\FixtureDumper\MongoDBDumper($manager, $registry, $generatorMap));
+$dumper = new \Sp\FixtureDumper\MongoDBDumper($manager, $registry, $generatorMap);
 // $dumper->setDumpMultipleFiles(false);
 
 // the second argument specifies the generator type you want to use
 $dumper->dump('/your/workspace/src/Acme/DemoBundle/DataFixtures/ORM', 'array');
 ```
 
+### Exclusion Strategy ###
+
+You can implement the interface `ExclusionStrategyInterface` to define the strategy to select the entities to dump.
+
+```php
+// ...
+$dumper = new \Sp\FixtureDumper\ORMDumper($manager, $registry, $generatorMap);
+
+// The entity Post and Comment won't be dumped
+$exclusion = new ArrayExclusionStrategy(['Post', 'Acme\DemoBundle\Entity\Comment']);
+$dumper->setExclusionStrategy($exclusion);
+
+$dumper->dump(...);
+```
+
 #### Options
 
 `AbstractDumper#dump` accepts a third `$options` argument that is an array
diff --git a/src/Sp/FixtureDumper/AbstractDumper.php b/src/Sp/FixtureDumper/AbstractDumper.php
index c7edbea..4ffa73c 100644
--- a/src/Sp/FixtureDumper/AbstractDumper.php
+++ b/src/Sp/FixtureDumper/AbstractDumper.php
@@ -12,6 +12,7 @@
 namespace Sp\FixtureDumper;
 
 use Doctrine\Common\Persistence\ObjectManager;
+use Sp\FixtureDumper\ExclusionStrategy\ExclusionStrategyInterface;
 use Sp\FixtureDumper\Generator\AbstractGenerator;
 use Symfony\Component\Filesystem\Filesystem;
 use PhpCollection\MapInterface;
@@ -41,6 +42,11 @@ abstract class AbstractDumper
      */
     protected $handlerRegistry;
 
+    /**
+     * @var \Sp\FixtureDumper\ExclusionStrategy\ExclusionStrategyInterface
+     */
+    protected $exclusionStrategy;
+
     /**
      * @var bool
      */
@@ -70,12 +76,22 @@ public function __construct(ObjectManager $objectManager, HandlerRegistryInterfa
      */
     public function dump($path, $format, array $options = array())
     {
-        $metadata = $this->getDumpOrder($this->getAllMetadata());
+        $exclusionStrategy = $this->getExclusionStrategy();
+        $metadata = $this->getAllMetadata();
+
+        if (null !== $exclusionStrategy) {
+            $metadata = array_filter($metadata, function($class) use ($exclusionStrategy) {
+                return ! $exclusionStrategy->shouldSkipClass($class);
+            });
+        }
+
+        $metadata = $this->getDumpOrder($metadata);
         $generator = $this->generators->get($format)->get();
         $generator->setNavigator(new DefaultNavigator($this->handlerRegistry, $format));
         $generator->setManager($this->objectManager);
 
         $fixtures = array();
+
         foreach ($metadata as $data) {
             $fixture = $generator->generate($data, null, $options);
             if ($this->dumpMultipleFiles) {
@@ -111,6 +127,22 @@ public function shouldDumpMultipleFiles()
         return $this->dumpMultipleFiles;
     }
 
+    /**
+     * @param \Sp\FixtureDumper\ExclusionStrategy\ExclusionStrategyInterface $exclusionStrategy
+     */
+    public function setExclusionStrategy(ExclusionStrategyInterface $exclusionStrategy)
+    {
+        $this->exclusionStrategy = $exclusionStrategy;
+    }
+
+    /**
+     * @return \Sp\FixtureDumper\ExclusionStrategy\ExclusionStrategyInterface
+     */
+    public function getExclusionStrategy()
+    {
+        return $this->exclusionStrategy;
+    }
+
     /**
      * @param Generator\AbstractGenerator $generator
      * @param string                      $fixture
@@ -135,5 +167,4 @@ protected function getAllMetadata()
     }
 
     abstract protected function getDumpOrder(array $classes);
-
 }
diff --git a/src/Sp/FixtureDumper/ExclusionStrategy/ArrayExclusionStrategy.php b/src/Sp/FixtureDumper/ExclusionStrategy/ArrayExclusionStrategy.php
new file mode 100644
index 0000000..5875c68
--- /dev/null
+++ b/src/Sp/FixtureDumper/ExclusionStrategy/ArrayExclusionStrategy.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Sp\FixtureDumper\ExclusionStrategy;
+
+use Doctrine\Common\Persistence\Mapping\ClassMetadata;
+use Sp\FixtureDumper\Util\ClassUtils;
+
+/**
+ * @author Miguel González <infinit89@gmail.com>
+ */
+class ArrayExclusionStrategy implements ExclusionStrategyInterface
+{
+    /** @var array */
+    private $skipClassesNames;
+
+    public function __construct(array $skipClassesNames)
+    {
+        $this->skipClassesNames = $skipClassesNames;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function shouldSkipClass(ClassMetadata $metadata)
+    {
+        return in_array(ClassUtils::getClassName($metadata->getName()), $this->skipClassesNames) ||
+               in_array($metadata->getName(), $this->skipClassesNames);
+    }
+}
diff --git a/src/Sp/FixtureDumper/ExclusionStrategy/ExclusionStrategyInterface.php b/src/Sp/FixtureDumper/ExclusionStrategy/ExclusionStrategyInterface.php
new file mode 100644
index 0000000..3fe7c4a
--- /dev/null
+++ b/src/Sp/FixtureDumper/ExclusionStrategy/ExclusionStrategyInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Sp\FixtureDumper\ExclusionStrategy;
+
+use Doctrine\Common\Persistence\Mapping\ClassMetadata;
+
+/**
+ * Interface ExclusionStrategyInterface
+ *
+ * @package Sp\FixtureDumper\ExclusionStrategy
+ * @author Miguel González <infinit89@gmail.com>
+ */
+interface ExclusionStrategyInterface
+{
+
+    /**
+     * Indicates if this class should be skipped and do not generate fixtures for this class
+     *
+     * @param ClassMetadata $metadata
+     *
+     * @return boolean true if this class should be skipped
+     */
+    public function shouldSkipClass(ClassMetadata $metadata);
+}
diff --git a/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ArrayExclusionStrategyTest.php b/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ArrayExclusionStrategyTest.php
new file mode 100644
index 0000000..0b684ac
--- /dev/null
+++ b/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ArrayExclusionStrategyTest.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Sp\FixtureDumper\Tests\ExclusionStrategy;
+
+use Sp\FixtureDumper\ExclusionStrategy\ArrayExclusionStrategy;
+
+/**
+ * @author Miguel González <infinit89@gmail.com>
+ */
+class ArrayExclusionStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider dataProviderArrayExclusionStrategy
+     */
+    public function testShouldSkipClassName($excludedClasses, $classMetadata, $shouldSkip)
+    {
+        $exclusionStrategy = new ArrayExclusionStrategy($excludedClasses);
+
+        $this->assertEquals($exclusionStrategy->shouldSkipClass($classMetadata), $shouldSkip);
+    }
+
+    public function dataProviderArrayExclusionStrategy()
+    {
+        $postClass = $this->getMock('Doctrine\Common\Persistence\Mapping\ClassMetadata');
+        $postClass->expects($this->any())->method('getName')->will($this->returnValue('Acme\Demo\Entity\Post'));
+
+        return array(
+            array(array('Post'), $postClass, true),
+            array(array('Acme\Demo\Entity\Post'), $postClass, true),
+            array(array('Acme\Demo\Entity\PostBlog'), $postClass, false),
+            array(array('', 'aPost', 'Posti'), $postClass, false),
+        );
+    }
+}
diff --git a/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ExclusionStrategyTest.php b/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ExclusionStrategyTest.php
new file mode 100644
index 0000000..784a1fe
--- /dev/null
+++ b/tests/Sp/FixtureDumper/Tests/ExclusionStrategy/ExclusionStrategyTest.php
@@ -0,0 +1,87 @@
+<?php
+
+namespace Sp\FixtureDumper\Tests\ExclusionStrategy;
+
+use PhpCollection\Map;
+
+/**
+ * @author Miguel González <infinit89@gmail.com>
+ */
+class ExclusionStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected $handlerRegistry;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected $manager;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected $generator;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected $metadata;
+
+    /**
+     * @var \PHPUnit_Framework_MockObject_MockObject
+     */
+    protected $dumper;
+
+    protected function setUp()
+    {
+        $this->metadata = array(
+            $this->getMock('Doctrine\Common\Persistence\Mapping\ClassMetadata'),
+            $this->getMock('Doctrine\Common\Persistence\Mapping\ClassMetadata'),
+        );
+        $this->manager = $this->getMock('Doctrine\Common\Persistence\ObjectManager');
+        $this->generator = $this
+            ->getMockBuilder('Sp\FixtureDumper\Generator\AbstractGenerator')
+            ->disableOriginalConstructor()
+            ->setMethods(array('generate', 'setNavigator'))
+            ->getMockForAbstractClass();
+        $this->handlerRegistry = $this->getMock('Sp\FixtureDumper\Converter\Handler\HandlerRegistryInterface');
+        $this->dumper = $this
+            ->getMockForAbstractClass(
+                'Sp\FixtureDumper\AbstractDumper',
+                array(
+                    $this->manager,
+                    $this->handlerRegistry,
+                    new Map(array('php' => $this->generator)),
+                ),
+                '',
+                true,
+                true,
+                true,
+                array('writeFixture', 'getAllMetadata', 'getDumpOrder', 'getExclusionStrategy')
+            );
+
+        $this->dumper->expects($this->once())->method('getAllMetadata')->will($this->returnValue($this->metadata));
+        $this->dumper->expects($this->once())->method('getDumpOrder')->will($this->returnValue($this->metadata));
+    }
+
+    public function testCollaborationExclusionStrategy()
+    {
+        $this->exclusionStrategy = $this
+            ->getMock('Sp\FixtureDumper\ExclusionStrategy\ExclusionStrategyInterface');
+
+        $this->dumper->setExclusionStrategy($this->exclusionStrategy);
+
+        $this->dumper
+            ->expects($this->once())
+            ->method('getExclusionStrategy')
+            ->will($this->returnValue($this->exclusionStrategy));
+
+        $this->exclusionStrategy
+            ->expects($this->exactly(2))
+            ->method('shouldSkipClass');
+
+        $this->dumper->dump('/foo', 'php');
+    }
+}