HSL logo

"You see things; and you say ‘Why?’; But I dream things that never were; and I say ‘Why not?’"

George Bernard Shaw
"If you don’t like something, change it. If you can’t change it, change your attitude. Don’t complain."

Maya Angelou
"I can live for two months on a good compliment."

Mark Twain
"In matters of style, swim with the current; in matters of principle, stand like a rock."

Thomas Jefferson
"Good judgement comes from experience. Sometimes, experience comes from bad judgement."

Christian Slater, Hollywood actor
"Try not to become a man of success, but rather, try to become a man of value."

Albert Einstein, Scientist and clever person

Communications services

HSL is a dynamic marketing communications agency based in West London, established in 1987.

At HSL we develop and manage on-going marketing communications programmes. We also take on short-term project work. The activities of every Client are overseen by one of the agency directors.


Our Clients come from a range of national and international markets including motor, insurance and travel. The HSL team prides itself on taking a realistic and creative approach to each Client's marketing needs.

To deliver successful campaigns we combine strong media relations with a consistently high standard of copywriting and in-depth understanding of key markets.
Contact HSL
St James House, 9-15 St James Road, Surbiton, Surrey KT6 4QH
Telephone: 020 8977 9132 :: Email: wendy@harrisonsadler.com
Copyright © 2018 Website created by Be a Tiger Limited