Neutron Marketing Pte Ltd
- Specialises in electronic security and video surveillance equipment.
- http://www.neutron.com.sg/

Sterling Response Pte Ltd
- Investigators for insurance claims. Clientele list, services offered and contact.
- http://www.sterlingresponse.com

TeleRadio Engineering
- Offers a wide range of security products; contains location of distributor in Singapore and links to other security related products
- http://www.teleradio.com.sg/

Harmon's Private Investigation and Consultancy Services
- Website of certified international investigator
- http://www.harmonsingh.com.sg/

Dedicated Micros
- Leading suppliers of specialist CCTV control equipment.
- http://www.dedicatedmicros.com/

CISCO
- Company profile and services offered.
- http://www.cisco.com.sg/

Anthony's Special Investigation Service (ASIS)
- Site offers a range of security services
- http://www.asis.com.sg/

ADDS Technologies Pte Ltd
- Products review, company profile and contact.
- http://www.adds.com.sg/