diff --git a/cust-services/src/main/java/de/hsadmin/service/customer/MemberAssetService.java b/cust-services/src/main/java/de/hsadmin/service/customer/MemberAssetService.java
new file mode 100644
index 0000000..825fb26
--- /dev/null
+++ b/cust-services/src/main/java/de/hsadmin/service/customer/MemberAssetService.java
@@ -0,0 +1,96 @@
+package de.hsadmin.service.customer;
+
+import java.util.List;
+
+import javax.ejb.EJB;
+import javax.ejb.Stateless;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
+
+import org.apache.commons.lang3.NotImplementedException;
+
+import de.hsadmin.bo.customer.MemberAsset;
+import de.hsadmin.common.error.TechnicalException;
+import de.hsadmin.common.error.UserException;
+import de.hsadmin.dao.customer.CustomerDao;
+import de.hsadmin.dao.customer.MemberAssetDao;
+import de.hsadmin.login.RequestContext;
+import de.hsadmin.login.RequiredScope;
+import de.hsadmin.login.Role;
+import de.hsadmin.login.ScopePolicy;
+import de.hsadmin.module.impl.AbstractModule;
+import de.hsadmin.module.util.QueryBuilder;
+
+@Stateless
+public class MemberAssetService extends AbstractModule<MemberAssetVO> implements MemberAssetServiceLocal {
+
+	@PersistenceContext(name="hsar")
+	private EntityManager entityManager;
+	
+	@EJB
+	private CustomerDao customerDao;
+	
+	@EJB 
+	private MemberAssetDao memberAssetDao;
+
+	public MemberAssetService() {
+	}
+
+	public MemberAssetService(final EntityManager em, final CustomerDao customerDao, final MemberAssetDao memberAssetDao) {
+		this.entityManager = em;
+		this.customerDao = customerDao;
+		this.memberAssetDao = memberAssetDao;
+	}
+
+	@Override
+	public MemberAssetVO buildVO() throws TechnicalException {
+		return new MemberAssetVO();
+	}
+
+	@Override
+	@RequiredScope({@ScopePolicy(Role.SYSTEM)})
+	public MemberAssetVO create(final RequestContext requestContext, final MemberAssetVO prototype)
+			throws UserException, TechnicalException {
+		final MemberAssetVO vo = super.create(requestContext, prototype);
+		final MemberAsset bo = new MemberAsset();
+		bo.setCustomer(customerDao.findCustomerByName(prototype.getCustomer()));
+		vo.copyPropertiesToPersistentObject(bo);
+		entityManager.persist(bo);
+		final MemberAssetVO newVO = new MemberAssetVO();
+		newVO.copyPropertiesFromPersistentObject(bo);
+		return newVO;
+	}
+
+	@Override
+	@RequiredScope({@ScopePolicy(Role.SYSTEM), @ScopePolicy(value=Role.CUSTOMER, property="customer")})
+	public List<MemberAssetVO> read(final RequestContext requestContext, final MemberAssetVO criteria) 
+			throws UserException, TechnicalException {
+		final List<MemberAssetVO> emptyList = super.read(requestContext, criteria);
+		final List<MemberAsset> list = runCriteriaQuery(criteria);
+		for (MemberAsset c : list) {
+			final MemberAssetVO vo = new MemberAssetVO();
+			vo.copyPropertiesFromPersistentObject(c);
+			emptyList.add(vo);
+		}
+		return emptyList;
+	}
+
+	@Override
+	@RequiredScope({@ScopePolicy(Role.SYSTEM)})
+	public List<MemberAssetVO> update(final RequestContext requestContext, final MemberAssetVO criteria, final MemberAssetVO prototype) 
+			throws UserException, TechnicalException {
+		throw new TechnicalException(new NotImplementedException("MemberAsset are immutable"));
+	}
+
+	@Override
+	@RequiredScope({@ScopePolicy(Role.SYSTEM)})
+	public void delete(final RequestContext requestContext, final MemberAssetVO criteria)
+			throws UserException, TechnicalException {
+		throw new TechnicalException(new NotImplementedException("MemberAsset are immutable"));
+	}
+	
+	// macht diese Klasse Unit-testbar
+	List<MemberAsset> runCriteriaQuery(final MemberAssetVO criteria) throws UserException, TechnicalException {
+		return QueryBuilder.newBuilder(entityManager, MemberAsset.class).getResultList(criteria);
+	}
+}