Planatech Solutions was formed out of a desire to provide compact and intuitive
solutions to the complicated and time-consuming problems that occur every day
in the financial markets.
Our flagship product, XLL Plus, first went to market in 1997, and was designed
to simplify the process of converting financial models written in C/C++ to
instantly useable add-in functions in Excel, at the press of a button.
Since then we have released a number of other products and developed tools to
address similarly complex problems. Whilst XLL Plus is used by most of the
world's top ranking financial institutions, its powerful conversion routines
have attracted clients, with equally complex problems, from the non-financial
Our area of specialist knowledge is in interfaces: language to language;
technology to technology; language to technology. A considerable amount of our
own time is devoted to researching new developments in technology and expanding
our knowledge of existing technologies, to be in a position to provide informed
opinion on, and elegant, well-structured solutions to, highly complex technical
and financial problems.
Our software is used in the world's major financial centres and centres of technical excellence.
Primarily based in London, we also provide both on and off-site consultancy and
development to clients world-wide.