Optical Keyhole is a seventeen-year old publisher of telecommunications newsletters and market research, based in Chichester in the South East of England.

The mission of Optical Keyhole is to provide the most complete and continuously updated source of information on optical communications and networking, including commentary on related industries and developments that may have an impact on the industry.

To this end, we provide a daily newsletter, which not only has the largest subscriber base in the industry for any newsletter of its type, but is also carried by the Dow Jones/Reuters premium service.

Optical Keyhole also carries a continuously updated series of interviews with key players in the industry, some of which are presented as informative profiles, while others are intended as briefings on specific events.

In addition, we are also now introducing video streaming presentations and interviews - all of which can be accessed freely by users of this web site.

In order to maintain an up-to-date outlook, news headlines are updated four times each day. The web site also carries the largest database directory of its kind.