diff --git a/src/main/java/org/springframework/data/util/KotlinBeanInfoFactory.java b/src/main/java/org/springframework/data/util/KotlinBeanInfoFactory.java
index fd373d94e..7aea48dc1 100644
--- a/src/main/java/org/springframework/data/util/KotlinBeanInfoFactory.java
+++ b/src/main/java/org/springframework/data/util/KotlinBeanInfoFactory.java
@@ -28,10 +28,12 @@ import java.beans.IntrospectionException;
 import java.beans.PropertyDescriptor;
 import java.beans.SimpleBeanInfo;
 import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.Arrays;
+import java.util.LinkedHashSet;
+import java.util.Set;
 
 import org.springframework.beans.BeanInfoFactory;
+import org.springframework.beans.BeanUtils;
 import org.springframework.core.KotlinDetector;
 import org.springframework.core.Ordered;
 
@@ -57,7 +59,7 @@ public class KotlinBeanInfoFactory implements BeanInfoFactory, Ordered {
 		}
 
 		KClass<?> kotlinClass = JvmClassMappingKt.getKotlinClass(beanClass);
-		List<PropertyDescriptor> pds = new ArrayList<>();
+		Set<PropertyDescriptor> pds = new LinkedHashSet<>();
 
 		for (KCallable<?> member : kotlinClass.getMembers()) {
 
@@ -69,6 +71,19 @@ public class KotlinBeanInfoFactory implements BeanInfoFactory, Ordered {
 				pds.add(new PropertyDescriptor(property.getName(), getter, setter));
 			}
 		}
+
+		Class<?> javaClass = beanClass;
+		do {
+
+			javaClass = javaClass.getSuperclass();
+		} while (KotlinDetector.isKotlinType(javaClass));
+
+		if (javaClass != Object.class) {
+
+			PropertyDescriptor[] javaPropertyDescriptors = BeanUtils.getPropertyDescriptors(javaClass);
+			pds.addAll(Arrays.asList(javaPropertyDescriptors));
+		}
+
 		return new SimpleBeanInfo() {
 			@Override
 			public BeanDescriptor getBeanDescriptor() {
diff --git a/src/test/kotlin/org/springframework/data/util/KotlinBeanInfoFactoryUnitTests.kt b/src/test/kotlin/org/springframework/data/util/KotlinBeanInfoFactoryUnitTests.kt
index 04a3663b6..03c8ee34e 100644
--- a/src/test/kotlin/org/springframework/data/util/KotlinBeanInfoFactoryUnitTests.kt
+++ b/src/test/kotlin/org/springframework/data/util/KotlinBeanInfoFactoryUnitTests.kt
@@ -18,6 +18,9 @@ package org.springframework.data.util
 import org.assertj.core.api.Assertions.assertThat
 import org.junit.jupiter.api.Test
 import org.springframework.beans.BeanUtils
+import org.springframework.data.repository.Repository
+import org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport
+import org.springframework.data.repository.core.support.RepositoryFactorySupport
 
 /**
  * Unit tests for [KotlinBeanInfoFactory].
@@ -81,6 +84,14 @@ class KotlinBeanInfoFactoryUnitTests {
 		assertThat(pds).extracting("name").contains("ordinal")
 	}
 
+	@Test // GH-2994
+	internal fun includesPropertiesFromJavaSupertypes() {
+
+		val pds = BeanUtils.getPropertyDescriptors(MyRepositoryFactoryBeanImpl::class.java)
+
+		assertThat(pds).extracting("name").contains("myQueryLookupStrategyKey", "repositoryBaseClass")
+	}
+
 	data class SimpleDataClass(val id: String, var name: String)
 
 	@JvmInline
@@ -98,4 +109,18 @@ class KotlinBeanInfoFactoryUnitTests {
 		Foo, Bar
 	}
 
+	class MyRepositoryFactoryBeanImpl<R, E, I>(repository: Class<R>) : RepositoryFactoryBeanSupport<R, E, I>(repository)
+			where R : Repository<E, I>, E : Any, I : Any {
+
+		private var myQueryLookupStrategyKey: String
+			get() = ""
+			set(value) {
+
+			}
+
+		override fun createRepositoryFactory(): RepositoryFactorySupport {
+			throw UnsupportedOperationException()
+		}
+	}
+
 }