Alagang Kapatid Foundation, Inc. (formerly known as Operation Tulong Bayan) is the corporate social responsibility organization of TV5 Network Inc. Offices are located at the TV5 Media Center, Reliance cor.

ABC Development Corporation's (now TV5 Network, Inc.) social responsibility began after the acquisition of the conglomerate to businessman Antonio "Tonyboy" Cojuangco, Jr. in 2004.

In coordination with its affiliates under the MVP Group of Companies it was able to initiate relief operations and livelihood programs to some impoverished towns in the country.

Alagang Kapatid Foundation kept is synergies with these affiliates in relief operations, especially when TV5 organizes two telethons in the past two years namely: The Tulong Kapatid telethon of December 10, 2012, when they are able to collect P100 million in 6 hours (18:00 - 24:00 PST) to help the victims of Supertyphoon Pablo (Bopha); and a special live episode of now-defunct The Mega and the Songwriter, entitled Gabi ng Kanta At Biyaya aired on November 10, 2013.

Rescue 5's various initiatives and mandates are further implemented, leveraging the network's ability to educate and spread information to enhance its work and impact on the ground, fulfilling News5's slogan: Higit sa Balita, Impormasyon at Pangyayari, Aksyon!