diff --git a/appinfo/info.xml b/appinfo/info.xml
index f58e3af..606c70d 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -23,5 +23,7 @@
         <command>OCA\OrganizationFolders\Command\OrganizationFolder\CreateOrganizationFolder</command>
         <command>OCA\OrganizationFolders\Command\Resource\CreateResource</command>
         <command>OCA\OrganizationFolders\Command\Resource\ListResources</command>
+        <command>OCA\OrganizationFolders\Command\ResourceMember\CreateResourceMember</command>
+        <command>OCA\OrganizationFolders\Command\ResourceMember\ListResourceMembers</command>
     </commands>
 </info>
\ No newline at end of file
diff --git a/lib/Command/BaseCommand.php b/lib/Command/BaseCommand.php
index 424ec56..756f99c 100644
--- a/lib/Command/BaseCommand.php
+++ b/lib/Command/BaseCommand.php
@@ -8,6 +8,7 @@ use OCP\IDateTimeFormatter;
 use OCA\OrganizationFolders\Model\OrganizationFolder;
 use OCA\OrganizationFolders\Service\OrganizationFolderService;
 use OCA\OrganizationFolders\Service\ResourceService;
+use OCA\OrganizationFolders\Service\ResourceMemberService;
 use OCA\OrganizationFolders\Interface\TableSerializable;
 
 abstract class BaseCommand extends Base {
@@ -16,19 +17,20 @@ abstract class BaseCommand extends Base {
 		private readonly IDateTimeFormatter $dateTimeFormatter,
         protected readonly OrganizationFolderService $organizationFolderService,
         protected ResourceService $resourceService,
+		protected ResourceMemberService $resourceMemberService,
 	) {
 		parent::__construct();
 	}
 
-	protected function formatTableSerializable(TableSerializable $serializable): array {
-		return $serializable->tableSerialize();
+	protected function formatTableSerializable(TableSerializable $serializable, ?array $params = null): array {
+		return $serializable->tableSerialize($params);
 	}
 
-    protected function formatOrganizationFolders(array $organizationFolders) {
-		return array_map($this->formatTableSerializable(...), $organizationFolders);
-	}
-
-    protected function formatResources(array $resources): array {
-		return array_map($this->formatTableSerializable(...), $resources);
+    protected function formatTableSerializables(array $serializables, ?array $params = null): array {
+		$result = [];
+		foreach($serializables as $serializable) {
+			$result[] = $serializable->tableSerialize($params);
+		}
+		return $result;
 	}
 }
diff --git a/lib/Command/OrganizationFolder/ListOrganizationFolders.php b/lib/Command/OrganizationFolder/ListOrganizationFolders.php
index 65b82d3..1355c86 100644
--- a/lib/Command/OrganizationFolder/ListOrganizationFolders.php
+++ b/lib/Command/OrganizationFolder/ListOrganizationFolders.php
@@ -21,7 +21,7 @@ class ListOrganizationFolders extends BaseCommand {
 		try {
 			$organizationFolderGroupfolders = $this->organizationFolderService->getAll();
 
-			$this->writeTableInOutputFormat($input, $output, $this->formatOrganizationFolders($organizationFolderGroupfolders));
+			$this->writeTableInOutputFormat($input, $output, $this->formatTableSerializables($organizationFolderGroupfolders));
 			return 0;
 		} catch (Exception $e) {
 			$output->writeln("<error>Exception \"{$e->getMessage()}\" at {$e->getFile()} line {$e->getLine()}</error>");
diff --git a/lib/Command/Resource/ListResources.php b/lib/Command/Resource/ListResources.php
index cf75ab1..4a0fe01 100644
--- a/lib/Command/Resource/ListResources.php
+++ b/lib/Command/Resource/ListResources.php
@@ -27,7 +27,7 @@ class ListResources extends BaseCommand {
 
 			$resources = $this->resourceService->findAll($organizationFolderId, $parentResourceId);
 
-			$this->writeTableInOutputFormat($input, $output, $this->formatResources($resources));
+			$this->writeTableInOutputFormat($input, $output, $this->formatTableSerializables($resources));
 			return 0;
 		} catch (Exception $e) {
 			$output->writeln("<error>Exception \"{$e->getMessage()}\" at {$e->getFile()} line {$e->getLine()}</error>");
diff --git a/lib/Command/ResourceMember/CreateResourceMember.php b/lib/Command/ResourceMember/CreateResourceMember.php
new file mode 100644
index 0000000..1a99853
--- /dev/null
+++ b/lib/Command/ResourceMember/CreateResourceMember.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace OCA\OrganizationFolders\Command\ResourceMember;
+
+use OCP\DB\Exception;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use OCA\OrganizationFolders\Command\BaseCommand;
+use OCA\OrganizationFolders\Enum\MemberType;
+use OCA\OrganizationFolders\Enum\MemberPermissionLevel;
+
+class CreateResourceMember extends BaseCommand {
+	protected function configure(): void {
+		$this
+			->setName('organization-folders:create-resource-member')
+			->setDescription('Create a new member of resource')
+			->addOption('resource-id', null, InputOption::VALUE_REQUIRED, 'Id of resource to create member of')
+			->addOption('permission-level', null, InputOption::VALUE_REQUIRED, 'Permissions level of member (valid values: MEMBER, MANAGER)')
+			->addOption('type', null, InputOption::VALUE_REQUIRED, 'Type of principal (valid values: USER, GROUP, ROLE)')
+			->addOption('principal', null, InputOption::VALUE_OPTIONAL, 'For type user: "[user_id]", for group: "[group_name]", for role: "[organization_provider_id]:[role_id]"');
+        
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$resourceId = $input->getOption('resource-id');
+		$permissionLevel = MemberPermissionLevel::fromNameOrValue($input->getOption('permission-level'));
+		$type = MemberType::fromNameOrValue($input->getOption('type'));
+		$principal = $input->getOption('principal');
+
+		try {
+			$resource = $this->resourceMemberService->create(
+				resourceId: $resourceId,
+				permissionLevel: $permissionLevel,
+				type: $type,
+				principal: $principal,
+			);
+
+			$this->writeTableInOutputFormat($input, $output, [$this->formatTableSerializable($resource)]);
+			return 0;
+		} catch (Exception $e) {
+			$output->writeln("<error>Exception \"{$e->getMessage()}\" at {$e->getFile()} line {$e->getLine()}</error>");
+			return 1;
+		}
+	}
+}
diff --git a/lib/Command/ResourceMember/ListResourceMembers.php b/lib/Command/ResourceMember/ListResourceMembers.php
new file mode 100644
index 0000000..0a81c5b
--- /dev/null
+++ b/lib/Command/ResourceMember/ListResourceMembers.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace OCA\OrganizationFolders\Command\ResourceMember;
+
+use OCP\DB\Exception;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use OCA\OrganizationFolders\Command\BaseCommand;
+
+class ListResourceMembers extends BaseCommand {
+	protected function configure(): void {
+		$this
+			->setName('organization-folders:list-resource-members')
+            ->addArgument('resource-id', InputArgument::REQUIRED, 'Id of Resource')
+			->setDescription('List all members of resource.');
+            
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		try {
+            $resourceId = $input->getArgument('resource-id');
+
+			$members = $this->resourceMemberService->findAll($resourceId);
+
+			$this->writeTableInOutputFormat($input, $output, $this->formatTableSerializables($members));
+			return 0;
+		} catch (Exception $e) {
+			$output->writeln("<error>Exception \"{$e->getMessage()}\" at {$e->getFile()} line {$e->getLine()}</error>");
+			return 1;
+		}
+	}
+}
diff --git a/lib/Db/FolderResource.php b/lib/Db/FolderResource.php
index 0ccb8c3..0725351 100644
--- a/lib/Db/FolderResource.php
+++ b/lib/Db/FolderResource.php
@@ -48,7 +48,7 @@ class FolderResource extends Resource {
 		];
 	}
 
-	public function tableSerialize(): array {
+	public function tableSerialize(?array $params = null): array {
 		return [
 			'Id' => $this->id,
 			'Name' => $this->name,
diff --git a/lib/Db/ResourceMember.php b/lib/Db/ResourceMember.php
new file mode 100644
index 0000000..b3a61bb
--- /dev/null
+++ b/lib/Db/ResourceMember.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace OCA\OrganizationFolders\Db;
+
+use JsonSerializable;
+use OCA\OrganizationFolders\Interface\TableSerializable;
+
+use OCP\AppFramework\Db\Entity;
+
+use OCA\OrganizationFolders\Enum\MemberPermissionLevel;
+use OCA\OrganizationFolders\Enum\MemberType;
+
+class ResourceMember extends Entity implements JsonSerializable, TableSerializable {
+	protected $resourceId;
+	protected $permissionLevel;
+	protected $type;
+    protected $principal;
+    protected $createdTimestamp;
+	protected $lastUpdatedTimestamp;
+	
+	public function __construct() {
+		$this->addType('resourceId','integer');
+		$this->addType('permissionLevel','integer');
+        $this->addType('type','integer');
+        $this->addType('createdTimestamp','integer');
+		$this->addType('lastUpdatedTimestamp','integer');
+	}
+
+    public function jsonSerialize(): array {
+		return [
+			'resourceId' => $this->resourceId,
+			'permissionLevel' => $this->permissionLevel,
+			'type' => $this->type,
+            'principal' => $this->principal,
+            'createdTimestamp' => $this->createdTimestamp,
+			'lastUpdatedTimestamp' => $this->lastUpdatedTimestamp,
+		];
+	}
+
+    public function tableSerialize(?array $params = null): array {
+		return [
+			'Resource Id' => $this->resourceId,
+			'Permission Level' => MemberPermissionLevel::from($this->permissionLevel)->name,
+			'Type' => MemberType::from($this->type)->name,
+            'Principal' => $this->principal,
+            'Created' => $this->createdTimestamp,
+			'LastUpdated' => $this->lastUpdatedTimestamp,
+		];
+	}
+}
diff --git a/lib/Db/ResourceMemberMapper.php b/lib/Db/ResourceMemberMapper.php
new file mode 100644
index 0000000..05be516
--- /dev/null
+++ b/lib/Db/ResourceMemberMapper.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace OCA\OrganizationFolders\Db;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Db\Entity;
+use OCP\AppFramework\Db\QBMapper;
+use OCP\DB\QueryBuilder\IQueryBuilder;
+use OCP\IDBConnection;
+
+class ResourceMemberMapper extends QBMapper {
+	public const RESOURCE_MEMBERS_TABLE = "organizationfolders_resource_members";
+
+	public function __construct(IDBConnection $db) {
+		parent::__construct($db, self::RESOURCE_MEMBERS_TABLE, ResourceMember::class);
+	}
+
+	/**
+	 * @param int $id
+	 * @return Entity|ResourceMember
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException
+	 * @throws DoesNotExistException
+	 */
+	public function find(int $id): ResourceMember {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from(self::RESOURCE_MEMBERS_TABLE)
+			->where($qb->expr()->eq('id', $qb->createNamedParameter($id, IQueryBuilder::PARAM_INT)));
+		
+		return $this->findEntity($qb);
+	}
+
+	/**
+	 * @param int $resourceId
+	 * @return array
+	 */
+	public function findAll(int $resourceId): array {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from(self::RESOURCE_MEMBERS_TABLE)
+			->where($qb->expr()->eq('resource_id', $qb->createNamedParameter($resourceId, IQueryBuilder::PARAM_INT)));
+		
+		return $this->findEntities($qb);
+	}
+}
\ No newline at end of file
diff --git a/lib/Enum/FromNameEnum.php b/lib/Enum/FromNameEnum.php
index 1cccdd7..807fba2 100644
--- a/lib/Enum/FromNameEnum.php
+++ b/lib/Enum/FromNameEnum.php
@@ -3,12 +3,20 @@
 namespace OCA\OrganizationFolders\Enum;
 
 trait FromNameEnum {
-    public static function fromName(string $name): string {
-        foreach (self::cases() as $status) {
-            if( $name === $status->name ){
-                return $status->value;
+    public static function fromName(string $name) {
+        foreach(self::cases() as $status) {
+            if($name === $status->name){
+                return $status;
             }
         }
         throw new \ValueError("$name is not a valid value for enum " . self::class );
     }
+
+    public static function fromNameOrValue(int|string $scalar) {
+        if(gettype($scalar) == "integer") {
+            return self::tryFrom($scalar);
+        } else {
+            return self::fromName($scalar);
+        }
+    }
 }
\ No newline at end of file
diff --git a/lib/Interface/TableSerializable.php b/lib/Interface/TableSerializable.php
index ac4a26f..759c674 100644
--- a/lib/Interface/TableSerializable.php
+++ b/lib/Interface/TableSerializable.php
@@ -7,5 +7,5 @@ interface TableSerializable {
 	 * Serializes the object to a dict array to be rendered into a occ command output table
 	 * @return array
 	 */
-	function tableSerialize();
+	function tableSerialize(?array $params = null);
 }
\ No newline at end of file
diff --git a/lib/Model/OrganizationFolder.php b/lib/Model/OrganizationFolder.php
index 8e0e495..2422441 100644
--- a/lib/Model/OrganizationFolder.php
+++ b/lib/Model/OrganizationFolder.php
@@ -33,7 +33,7 @@ class OrganizationFolder implements JsonSerializable, TableSerializable {
 		];
 	}
 
-	public function tableSerialize(): array {
+	public function tableSerialize(?array $params = null): array {
 		return [
 			'Id' => $this->id,
 			'Name' => $this->name,
diff --git a/lib/Service/ResourceMemberService.php b/lib/Service/ResourceMemberService.php
new file mode 100644
index 0000000..f1e8aa1
--- /dev/null
+++ b/lib/Service/ResourceMemberService.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace OCA\OrganizationFolders\Service;
+
+use Exception;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Db\MultipleObjectsReturnedException;
+
+use OCA\OrganizationFolders\Errors\ResourceMemberNotFound;
+
+use OCA\OrganizationFolders\Db\ResourceMember;
+use OCA\OrganizationFolders\Db\ResourceMemberMapper;
+
+use OCA\OrganizationFolders\Enum\MemberPermissionLevel;
+use OCA\OrganizationFolders\Enum\MemberType;
+
+class ResourceMemberService {
+	public function __construct(
+        private ResourceMemberMapper $mapper
+    ) {
+	}
+
+	public function findAll(int $resourceId): array {
+		return $this->mapper->findAll($resourceId);
+	}
+
+	private function handleException(Exception $e): void {
+		if ($e instanceof DoesNotExistException ||
+			$e instanceof MultipleObjectsReturnedException) {
+			throw new ResourceMemberNotFound($e->getMessage());
+		} else {
+			throw $e;
+		}
+	}
+
+	public function find(int $id): ResourceMember {
+		try {
+			return $this->mapper->find($id);
+		} catch (Exception $e) {
+			$this->handleException($e);
+		}
+	}
+
+	public function create(
+		int $resourceId,
+		MemberPermissionLevel $permissionLevel,
+		MemberType $type,
+		string $principal
+	): ResourceMember {
+		$member = new ResourceMember();
+		$member->setResourceId($resourceId);
+		$member->setPermissionLevel($permissionLevel->value);
+        $member->setType($type->value);
+        $member->setPrincipal($principal);
+        $member->setCreatedTimestamp(time());
+        $member->setLastUpdatedTimestamp(time());
+
+		return $this->mapper->insert($member);
+	}
+
+	public function update(int $id, ?MemberPermissionLevel $permissionLevel = null, ?MemberType $type = null, ?string $principal = null): ResourceMember {
+		try {
+			$member = $this->mapper->find($id);
+
+            if(isset($permissionLevel)) {
+                $member->setPermissionLevel($permissionLevel->value);
+            }
+
+            if(isset($type)) {
+                $member->setType($type->value);
+            }
+
+            if(isset($principal)) {
+                $member->setPrincipal($principal);
+            }
+			
+            if(count($member->getUpdatedFields()) > 0) {
+                $member->setLastUpdatedTimestamp(time());
+            }
+
+			return $this->mapper->update($member);
+		} catch (Exception $e) {
+			$this->handleException($e);
+		}
+	}
+
+	public function delete(int $id): ResourceMember {
+		try {
+			$member = $this->mapper->find($id);
+			$this->mapper->delete($member);
+			return $member;
+		} catch (Exception $e) {
+			$this->handleException($e);
+		}
+	}
+}
\ No newline at end of file
diff --git a/lib/Service/ResourceService.php b/lib/Service/ResourceService.php
index 10c15da..2cf2a97 100644
--- a/lib/Service/ResourceService.php
+++ b/lib/Service/ResourceService.php
@@ -20,8 +20,8 @@ class ResourceService {
 	) {
 	}
 
-	public function findAll(int $groupfolderId, int $parentResourceId = null) {
-		return $this->mapper->findAll($groupfolderId, $parentResourceId);
+	public function findAll(int $organizationFolderId, int $parentResourceId = null) {
+		return $this->mapper->findAll($organizationFolderId, $parentResourceId);
 	}
 
 	private function handleException(Exception $e, int $id): void {
@@ -60,7 +60,7 @@ class ResourceService {
 		}
 
 		if(!$this->mapper->existsWithName($organizationFolderId, $parentResource, $name)) {
-			$resource->setGroupFolderId($organizationFolderId);
+			$resource->setOrganizationFolderId($organizationFolderId);
 			$resource->setName($name);
 			$resource->setParentResource($parentResource);
 			$resource->setActive($active);