Where the name comes from
In the 1890s, a hotel guest could ask for 137 things by turning a dial.
It was called a teleseme. We named the company after it because it got one thing right that hotel phones have never managed: a request went to the office, and somebody had to answer it.
-
1890s to 1910s
The teleseme
A dinner-plate dial on the wall of each room, with requests printed in rings: hot water, a porter, the newspaper, a carriage. The guest turned the pointer and pressed a red button. In the office, a red spot appeared on a glass panel under the room's number, and someone came.
Drawing after Electric Telegraphy (1896), Fig. 139.
-
1910s to now
The hotel PBX
Hotels swapped the dials for a telephone in every room and a switchboard at the desk. Guests could say anything, but a request lasted only as long as the call. If the person who answered got busy, it was gone. Many small hotels still run that design, on copper lines.
-
2026
Teleseme
The phone system again, with the dial's best idea put back. A call reaches the person on shift wherever they are, and the request it starts has an owner, a room and a deadline until it is done.