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Dispute Management System Contacts

Under the Dispute Management System, each market entity should nominate two DMS contacts to be the first point of contact for the notification of disputes relating to the National Electricity Market of Singapore.

Air Products Asia

Name: Tay Wee Ann
Position: Regional Analyst, Energy Asia
Email: TAYWA@airproducts.com
Address: 2 International Business Park, #03-32, Singapore 609930
Tel: +65 6899 7141 Fax: +65 6334 1005

Name: Shawn Zhang
Position: Asia Energy Manager
Email: zhangs11@airproducts.com
Address: 2nd Floor Building #88, Lane 887, Zu Chong Zhi Road, Zhangjiang Hi-Tech Park, Shanghai 201203, China
Tel: +86-(21)-38962047 Fax: +86-(21)-50809835

Diamond Energy

Name: Mohammed Rozaiman Rosidi
Position: Business Development Manager
Email: rozaiman@diamond-energy.com.sg
Address: 9 Jurong Town Hall Road #01-48 iHUB Singapore 609431
Tel: +65 6242 3637 Fax: +65 6242 3638

Energy Market Company

Name: Abdul Aziz Yatim
Position: In-house Counsel
Email: abdulaziz.yatim@emcsg.com
Address: 238A Thomson Road, #11-01 Novena Square Tower A, Singapore 307684
Tel: +65 6571 9823 Fax: +65 6779 3030

Name: Coco Choo
Position: Chief Financial Officer
Email: coco.choo@emcsg.com
Address: 238A Thomson Road, #11-01 Novena Square Tower A, Singapore 307684
Tel: +65 6571 9816 Fax: +65 6779 3030

Keppel Energy

Name: Sean Chan 
Position: General Manager, Risk & Regulatory
Email: seanchan@keppelenergy.com
Address: 1 HarbourFront Avenue, #05-05 Keppel Bay Tower, Singapore 098632
Tel: +65 6278 1800 Fax: +65 62780777

Name: Tini Mulyawati  
Position: Head, Trading
Email: tm@keppelenergy.com
Address: 1 HarbourFront Avenue, #05-05 Keppel Bay Tower, Singapore 098632
Tel: +65 6278 1800 Fax: +65 62780666

Name: Janice Bong
Position: Assistant General Manager, Commercial
Email: janicebong@keppelenergy.com
Address: 1 HarbourFront Avenue, #05-05 Keppel Bay Tower, Singapore 098632
Tel: +65 6278 1800 Fax: +65 6277 0608

Name: Joelyn Wong
Position: Senior Account Executive, Retail & Marketing
Email: joelynwong@keppelenergy.com
Address: 1 HarbourFront Avenue, #05-05 Keppel Bay Tower, Singapore 098632
Tel: +65 6278 1800 Fax: +65 6278 0777

National Environment Agency

Name: Chew Choon Teck Winston
Position: Head Legal
Email: winston_chew@nea.gov.sg
Address: 40 Scotts Road, #19-00 Environment Building, Singapore 228231
Tel: +65 6731 9482 Fax: +65 6731 9362

Name: Roland Tan
Position: Manager, Electrical
Email: roland_tan@nea.gov.sg
Address: Tuas South Incineration Plant, 98 Tuas South Avenue 3, Singapore 637821
Tel: +65 6862 3641 Fax: +65 6862 1259

Pfizer Asia Pacific

Name: Lee Chin Hoo
Position: Engineering Services Director
Email: chin-hoo.lee@pfizer.com
Address: 31 Tuas South Avenue 6, Singapore 637578
Fax: +65 6419 0010

Name: Tan Meng Tong
Position: E/I Manager
Email: meng-tong.tan@pfizer.com
Address: 31 Tuas South Avenue 6, Singapore 637578
Fax: +65 6419 0010

PowerSeraya

Name: Albert Siah
Position: Assistant Manager (Electricity Market)
Email: albertsiah@pseraya.com.sg
Address: 1 HarbourFront Place, #17-01 HarbourFront Tower One, Singapore 098633
Tel: +65 6213 8663 Fax: +65 6213 8787

Name: Calvin Quek
Position: Specialist (Electricity Market)
Email: calvin.quek@pseraya.com.sg
Address: 1 HarbourFront Place, #17-01 HarbourFront Tower One, Singapore 098633
Tel: +65 6213 8662 Fax: +65 6213 8787

Power System Operator

Name: Dr. Kang Cheng Guan
Position: Director (Energy Management Systems)
Email: kang_cheng_guan@ema.gov.sg
Address: 36 Ayer Rajah Crescent, #02-00, Singapore 139945
Tel: +65 6872 7303 Fax: +65 6872 7300

Name: Kwok Foo Seng
Position: Director (System Control)
Email: kwok_foo_seng@ema.gov.sg
Address: 36 Ayer Rajah Crescent, #02-00, Singapore 139945
Tel: +65 6872 7378 Fax: +65 6872 7300

Schering-Plough

Name: Kanagasabai Ravichandran
Position: Electrical/Instrument Manager
Email: ravichandran.kanagasabai@spcorp.com
Address: 50 Tuas West Drive, Singapore 638408
Fax: +65 6869 8705

Sembcorp Cogen

Name: Chua Gwen Heng
Position: Senior Manager, Pool Trading
Email: chua.gwenheng@sembcorp.com
Address: 51 Sakra Avenue, Singapore 627894
Tel: +65 6267 5411 Fax: +65 6267 5297

Name: Aeron Hong
Position: Senior Vice President, Legal
Email: aeron.hong@sembcorp.com
Address: 51 Sakra Avenue, Singapore 627894
Tel: +65 67233074 Fax: +65 6267 5765

Sembcorp Power

Name: Geraldine Tan
Position: Assistant Vice President, Customer Service
Email: geraldine.tan@sembcorp.com
Address: 30 Hill Street #02-01, Singapore 179360
Tel: +65 67233382 Fax: +65 6822 3828

Name: HC Chew
Position: Senior Vice President / General Manager
Email: chew.hehchwen@sembcorp.com
Address: 30 Hill Street #02-01, Singapore 179360
Tel: +65 67233386 Fax: +65 68223828

Senoko Energy

Name: Eveline How
Position: Manager (Corp Comms and Regulatory)
Email: EvelineHow@senokoenergy.com
Address: 111 Somerset Road #05-06, Singapore 238164
Tel: +65 6750 0213 Fax: +65 6754 7101

Name: Sim Mei Ling
Position: Manager (Legal)
Email: MeiLing@senokoenergy.com
Address: 111 Somerset Road #05-06, Singapore 238164
Tel: +65 6750 0028 Fax: +65 6754 7101

Senoko Energy Supply

Name: Eui Pui Sun 
Position: Managing Director
Email: puisun@senokoenergy.com
Address: 111 Somerset Road #05-06, Singapore 238164
Tel: +65 6750 0094 Fax: +65 6759 6885

Name: Michelle Lim
Position: Manager (Customer Care & Billing)
Email: michellelim@senokoenergy.com
Address: 111 Somerset Road #05-06, Singapore 238164
Tel: +65 6750 0314 Fax: +65 6759 6885

Seraya Energy

Name: Elaine Syn
Position: Operations Manager
Email: elainesyn@pseraya.com.sg
Address: 1 HarbourFront Place, #16-06 HarbourFront Tower One, Singapore 098633
Tel: +65 6213 8710 Fax: +65 6363 6600

Name: Daniel Lee
Position: Regulation Manager
Email: daniel.lee@pseraya.com.sg
Address: 1 HarbourFront Place, #16-06 HarbourFront Tower One, Singapore 098633
Tel: +65 6213 8705 Fax: +65 6213 8787

Singapore Oxygen Air Liquide Pte Ltd

Name: Jason Loi
Position: Settlements Manager
Email: jason.loi@airliquide.com
Address: 16 Jalan Buroh Singapore 619475
Tel: +65 6265 3788 Fax: +65 6264 4560

Name: Lim Yong Yi
Position: Market OperationsManager/Market Trading Manager
Emailyongyi.lim@airliquide.com
Address: 16 Jalan Buroh Singapore 619475
Tel: +65 6265 3788 Fax: +65 6264 4560

SP PowerAssests

Name: Chan Hung Kwan
Position: Director (Regulatory)
Email: hungkwan@singaporepower.com.sg
Address: 10 Pasir Panjang Road #03-01 Mapletree Business City, Singapore 117438
Tel: +65 6378 8582 Fax: +65 6378 8564

Name: Ong Sheau Chin
Position: Deputy Director (Commercial)
Email: sheauchin@singaporepower.com.sg
Address: 10 Pasir Panjang Road #03-01 Mapletree Business City, Singapore 117438
Tel: +65 6378 8580 Fax: +65 6378 8564

SP Services

Name: Lawrence Lee 
Position: Acting Director (Billing Services)
Email: siewming@singaporepower.com.sg
Address: 10 Pasir Panjang Road #03-01 Mapletree Business City, Singapore 117438
Tel: +65 6378 8748 Fax: +65 6378 4596

Name: Budiman Roesli 
Position: Acting Manager (Regulatory Affairs)
Email: budiman@singaporepower.com.sg
Address: 10 Pasir Panjang Road #03-01 Mapletree Business City, Singapore 117438
Tel: +65 6378 8748 Fax: +65 6378 4596

Tuas Power Generation

Name: Philip Tan
Position: Deputy Manager (Trading)
Email: philiptan@tuaspower.com.sg
Address:111 Somerset Road #12-02, Singapore Power Building, Singapore 238164
Tel: +65 6838 6716 Fax: +65 6732 0223

Name: Priscilla Chua
Position: Trading Officer
Email: chuapz@tuaspower.com.sg
Address: 111 Somerset Road #12-02, Singapore Power Building, Singapore 238164
Tel: +65 6838 6796 Fax: +65 6732 0223

Tuas Power Supply

Name: Jazz Feng
Position: Settlements Manager 
Email: jazzfeng@tuaspower.com.sg
Address:111 Somerset Road #12-02, Singapore Power Building, Singapore 238164
Tel: +65 6838 6754 Fax: +65 6838 5595