Missing Method in CompanyController

Error: The action ceo.do is not defined in controller CompanyController

Error: Create CompanyController::ceo.do() in file: app/controllers/company_controller.php.

<?php
class CompanyController extends AppController {

	var $name = 'Company';


	function ceo.do() {

	}

}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_action.ctp