Eastern Net
- Located in Humacao. Offers dial-up and dedicated access, web development and hosting services, virtual private networks, corporate e-mail, and e-commerce.
- http://www.east-net.com/

Centennial de Puerto Rico
- Offering wireless communication, Internet access and data services.
- http://www.centennialpr.com/

VSAT Puerto Rico
- Offers commercial grade satellite high speed Internet connectivity.
- http://www.vsat.cc

Puerto Rico Webmasters
- Offers Internet access and web hosting services.
- http://www.prw.net

Ahora.net
- Provides broadband access with DSL technology to individuals or businesses.
- http://www.ahora.net

Navybase.Net
- Provides dial up accessand other services to Ceiba and Roosevelt Roads.
- http://www.navybase.net/

Pinacolada.Net
- Provides dial-up access, technical support, website design, computer repairs and web mail.
- http://www.pinacolada.net/

Islanet Communications
- Corporate and residential services including web design and hosting.
- http://www.isla.net/

Ice Networks.com, Inc.
- Commercial and individual connections, dedicated phone lines, web hosting and design, domain name registration, and other services.
- http://www.icenetworks.com/

Yunque.Net
- Internet service provider for businesses. Offers networking, web hosting, e-commerce, virtual servers, consulting and dedicated connections.
- http://www.yunque.net/

PRT Internet
- Provider of Internet services and solutions for both residential and business customers.
- http://www.prtc.net/

Mundolink
- Internet access with different rates and services for specific situations.
- http://www.mundolink.net

Coqui.Net
- Providing Internet access and web space for personal pages.
- http://www.coqui.net/

Caribbean Internet
- Dedicated to internet access services, offering dial up service on 50 local numbers.
- http://www.caribe.net/