Life at Alstra

Learn what's it like to work at Alstra

Our Culture

Alstra's culture is all about developing deep understanding and lasting

relationships with its employees. Here at Alstra:

Experience Life at Alstra

Snapshots of various activites that our employees enjoy.

Art Club


Employee and Business Partner Product Trainings


Alstra Brand and Carrier VRF Launch

Alstra EvoSolution VTS


Alstra EvoSolution CCS


Alstra Christmas Party

2017 Q1 TownHall



BIS Kick-Off Launch

Factory Tour with Business Partners


We believe in bringing out the excellence in our people.

We go great lengths to ensure that our people have every opportunity to success in their own way.

We share the value of diversity of our people.

We listen to our people and treat everyone with respect.

We create bold new ideas and work on life-changing projects through the talents, skills and knowledge of our people.


Be Part of Alstra

Alstra, we put value to talent, passion and commitment. In everything we can

do, give nothing but excellence. If you share these same values, we can discuss

your possible career opportunity with us. Explore our available job

openings and apply today.

see all job openings

Concepcion-Otis Philippines Inc.

Concepcion-Carrier Air Conditioning Co.

Customer Service

+63 (2) 888 8247


Toll Free



Office Telephone

+63 (2) 850 1367



Km. 20, East Service Road South Superhighway Muntinlupa City, Philippines

Customer Service

+63 (2) 888 6847


Toll Free



Office Telephone

+63 (2) 886 3502



14/F Petron MegaPlaza 358 Sen. Gil Puyat Ave. Makati City, Philippines

We start. We f inish.