The Launch of Open Electricity Market in Zone 3!

From 1st of March 2019, all Singapore residential and small business consumers residing in Zone 3 (postal codes starting with 34 to 52 and 81) are eligible to switch to Diamond Electric for greater savings on their electricity bills!
Sign up now, and join our customers in Jurong, Zone 1 and Zone 2 (postal codes 53 to 83) who are already saving with
Diamond Electric.

Select Your Premise Type below


Customer Testimonials

Make the right choice, choose Diamond Electric

First independent retailer in Singapore

Diamond Electric is retailing electricity under Diamond Energy Merchants Pte. Ltd. Licence No. EMA/RE/009

24 hours emergency hotline 6 - DIAMOND

At Diamond Electric, we believe quality service is top priority. You can contact us 24/7 for technical and emergency matters

Step 1
Fill up the application form which takes only 5 minutes

Step 2
Submit the application and our friendly customer service officers will contact you

Step 3
Leave the rest to us. We will inform your old retailer and take over the account without any interruption

Powering Singaporean homes and businesses

Diamond Energy Merchants Pte. Ltd. 

Electricity Retail licence no. EMA/RE/009
Company registration no. 201116636
All rights reserved 2018

1 CleanTech Loop, #02-08 CleanTech One, Singapore 637141
Tel 6342 6663 | Fax 62423638