1989 - After many years as an engineer working in Silicon Valley, Joseph Sun establishes Automation Plus, Inc (API) to capitalize on new design and printing technologies

1995 - API expands services to include public relations and event management. Changes name to e21 Corp.

1999 - e21 appointed Advertising and PR agency of record for Acer America

2000 - e21 acquires MagicMedia to offer global marketing communications services in both Asia and the US

2000 - creates eChina Forum, a multi-track conference held in Silicon Valley, Taipei, Beijing, and Shanghai, to address growing East-West business opportunities

2000 - acquires Web development and engineering company, eServiceOffice, in Los Angeles to offer integrated technology, strategy and creative services

2001 - manages “National Computer Day” in China enabling 500,000 students to learn basic computer skills

2001 - helps launch Microsoft Windows XP and Oracle 9i into the China market

2001 - conceives, develops and manages the annual InfoSecurity Conference in Hong Kong to address the growing issues related Internet security in the greater China Region (held in 2001, 2002, 2003).

2002 - helps Nike execute their largest event in China, the "Nike Scorpion Knock-Out,” a multi-city soccer event attended by over 20,000 people during the Soccer World Cup

2002 - agency named second largest public relations agency in the San Francisco/Silicon Valley East Bay by American City Business Journals Inc

2002 - e21 becomes the leading independent interactive agency in Taiwan with major clients 7-11, Ford, Republic of China, Christine Dior, Kimberley Clark, and Starbucks

2002 - FedEx selects e21US for comprehensive ad campaign for supply chain services

2002 - e21 launches Channel Management Services for Greater China with channel representatives in 30 cities, supported by advanced Internet reporting system

2002 - assists Cisco, Computer Associates, and other clients overcome SARS crisis with eConference online meeting system

2003 - becomes IBM’s exclusive event management supplier for Taiwan and Hong Kong

2003 - develops ePR system for China media relations, including China’s first electronic clipping service and coverage metrics system

2003 - receives a Gold and Platinum Magellan Award for public relations work from the League of America Communication Professionals

2004 - continues work for InnoCentive in China, implementing a massive recruitment campaign for problem “Solvers.” This resulted in putting China ahead of all other participant countries by achieving the greatest number of Solvers within InnoCentive’s four global market regions