According to Netflix‘s most recent ISP Speed Index, Converge ICT and SKY were the top local ISPs (internet service providers) for its streaming service in the Philippines.

The Netflix ISP Speed Index assesses the speed of Netflix during peak hours on specific ISPs throughout the world.
Converge ICT and SKY reached an average speed of 3.6 Mbps in a recent assessment. However, Globe and PLDT tied for second place at 3.4 Mbps. Finally, Royal Cable offers 3.2 Mbps.
In November 2021, Converge ICT, SKY, Globe, and PLDT shared the top place with 3.4 Mbps.
If you want to see the most recent index, go here.