Michel Celemenski has been writing for business for 25 years. 
After studying political science and economics (in English) at Canada’s McGill University, he read contemporary history (in French) at the Université du Québec à Montréal. He began his career in journalism in France in 1980 and has been a corporate communications consultant since 1985.
Michel brings his bilingual and international communications expertise to clients including world leaders Axa, Bayer CropScience, Capgemini, Danone, ESRF, Hewlett Packard, Quantel, Sanofi Pasteur, Sacem, Seb and Sigma-Aldrich, and to fast-growing technology and niche players like ABC arbitrage, Inventec (chemicals), JTEKT (car parts), MRS (food catering) and Weenter (cooling technology). He also works in regular partnership with communications and corporate design agencies such as Actitude, Aristophane, Corporate Factory, Magazine, Pilote Corporate and Publicis Consultants.
Michel is a recognized digital media expert and was a former sub-editor for Médias magazine in Paris and European correspondent for Millimeter in New York and Televisual in London.
Michel’s other love is cinema and he has published award-winning articles in France’s legendary Cinématographe, with pieces on movie giants Luchino Visconti, Wim Wenders, Fritz Lang and Billy Wilder to name but a few.


Sara Green has been writing for business for 10 years.

After linguistic and journalism studies in the UK she began her 15 year career in broadcast journalism as reporter and anchor for news TV with the BBC and Channel 4 in Britain. She was part of the launch team at pioneering UK satellite channel BSB. A fluent French and Spanish speaker she was selected to prepare the launch of 24/7 multi-lingual news channel EuroNews, becoming Deputy Editor-in-chief, responsible for the channel’s English-language output.
Sara’s experience as an international journalist managing multi-cultural teams gives her a sharp insight into the communication needs of her multinational corporate clients. She now brings her journalistic skills and sense of media impact to the world of business, writing on subjects as varied as biotechnology, vaccine production, crop protection, banking, HR management services and transport & logistics. She also coaches her clients in presentation, media and voice skills.

Sara’s clients include global leaders like sanofi pasteur, Sanofi Pasteur, Bayer, Groupe SEB, Schneider Electric, Sodexo, Crédit Suisse Groupe and Procter & Gamble, as well as international communications groups including Publicis and TBWA.
She has won several awards for her business writing, including Gold & Silver Awards from the League of American Communication Professionals.