Roger Esteban Mondaray

Cofundador de Ray Tesser y consultor estratégico de marketing y marca. Máster universitario en Estrategia y Creatividad Publicitarias por la Universitat Ramon Llull (URL). Profesor de planificación estratégica en la Facultad de Comunicación y Relaciones Internacionales de la URL-Blanquerna. Cuenta con una sólida trayectoria en consultoría estratégica de negocio e innovación. Ha trabajado con marcas del sector industrial, farmacéutico (Galderma, Allergan, Mayoly) y gran consumo (Bimbo, Jägermeister, Damm), entre otros. Su enfoque se orienta al desarrollo de estrategias que impulsan la competitividad, el crecimiento sostenible y el desarrollo empresarial.

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Books by Roger Esteban Mondaray

Soft cover

Guía práctica para estrategas de comunicación y marca. Cómo crear...

Eduard Vidal-Portés, Roger Esteban Mondaray, Aleksandra Krto...

22,80€ ~~24,00€~~ -5%

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Call Stack
#	Time	Memory	Function	Location
1	0.0986	1846560	error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Write failed: No space left on device (28)', $errfile = 'Unknown', $errline = 0 )	.../utils.php:0
2	0.1212	2101768	Log->write( $message = 'PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0' )	.../utils.php:469
3	0.1212	2102504	fwrite( $stream = resource(185) of type (stream), $data = '2026-08-29 6:00:06 - PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0\n' )	.../log.php:15

( ! ) Notice: fwrite(): Write of 121 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15

Call Stack

Time

Memory

Function

Location

0.0986

1846560

error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Write failed: No space left on device (28)', $errfile = 'Unknown', $errline = 0 )

.../utils.php:0

0.1212

2101768

Log->write( $message = 'PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0' )

.../utils.php:469

0.1212

2102504

fwrite( $stream = resource(185) of type (stream), $data = '2026-08-29 6:00:06 - PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0\n' )

.../log.php:15

( ! ) Notice: fwrite(): Write of 211 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15
Call Stack
#	Time	Memory	Function	Location
1	0.1214	2089656	error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions)', $errfile = 'Unknown', $errline = 0 )	.../utils.php:0
2	0.1223	2102424	Log->write( $message = 'PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0' )	.../utils.php:469
3	0.1224	2103256	fwrite( $stream = resource(188) of type (stream), $data = '2026-08-29 6:00:06 - PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0\n' )	.../log.php:15

( ! ) Notice: fwrite(): Write of 211 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15

Call Stack

Time

Memory

Function

Location

0.1214

2089656

error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions)', $errfile = 'Unknown', $errline = 0 )

.../utils.php:0

0.1223

2102424

Log->write( $message = 'PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0' )

.../utils.php:469

0.1224

2103256

fwrite( $stream = resource(188) of type (stream), $data = '2026-08-29 6:00:06 - PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0\n' )

.../log.php:15