My Clients and Experience

Clients and Experience

AGOS Japan

Japan-based provider of guidance for MBA, graduate and undergraduate school studies and preparation courses for the TOEFL(R), IELTS/GMAT(R)/GRE(R), and SAT(R) tests

Dow Jones (a News Corp company)

Global provider of news and information through brands such as Dow Jones Newswires, Barron’s, MarketWatch, and The Wall Street Journal

Japan Customs and Tariff Bureau

Central Customs administration bureau; part of Japan’s Ministry of Finance

Novo Nordisk

Global healthcare company specializing in products for diabetes care, hemophilia, growth disorders and obesity

Rejuvenation Therapeutics

Provider of wellness products

American Writers & Artists Inc.

Premier copywriting training

International Education Services

Japan-based provider of business, engineering, and customized training programs for Japanese corporations and governmental organizations


Magazine of pharmaceutical business and marketing


Magazine focused on the challenges and trends impacting the life-sciences industry


Global pharmaceutical company focused on neurology and immunology


Functional nutrition company

Daiichi-Sankyo Co., Ltd.

Global pharmaceutical company with corporate origins in Japan

IQVIA (formerly QuintilesIMS)

Global provider of information, technology solutions and contract research services focused on using data and science to help healthcare clients find better solutions for their patients

Nomura Group 

Asia-headquartered global investment bank

Procter & Gamble

Global provider of health and personal care products

Tsumura & Co.

Japan-based producer of traditional kampo medicines


Provider of biopharmaceutical services

Contact Carolyn Gretton 

Contact Information

157 Church Street, 19th Floor

New Haven, CT 06510

Direct: 475-655-3026


Contact Me Today!