news release News Release Contact: Siliconware Precision Industries Co., Ltd.

No.45, Jieh Show Rd.

Hsinchu Science Park, Hsinchu Taiwan, 30056 www.spil.com.tw

Janet Chen, IR Director janet@spil.com.tw

+886-3-5795678#3675

Byron Chiang, Spokesperson byronc@spil.com.tw

+886-3-5795678#3671

Siliconware Precision Industries Co., Ltd. receives award as an excellent corporation at the first Corporate Governance Evaluation

Issued By: Siliconware Precision Industries Co., Ltd. Issued On: 2015/5/8
Siliconware Precision Industries Co., Ltd. ("SPIL", TWSE2325.TTNASDAQSPIL) has been ranked in the top 5% at the first Corporate Governance Evaluation held by the Taiwan Stock Exchange Corporation, which is a recognition of SPIL's outstanding achievements in the dimensions of corporate governance, corporate social responsibility, protection of shareholder interests, information transparency, timely information disclosure, and so on.
This year, for the first time, the Taiwan Stock Exchange Corporation initiated this evaluation program targeting listed companies in Taiwan. In order to help investors and companies get a better understanding of corporate governance results, the top 20% companies will receive public recognition, and the top 5% companies will receive awards.
For many years, SPIL has been actively promoting its ideas in corporate governance and social responsibilities. Besides receiving top 5% award in this Evaluation, SPIL also received special honors for two consecutive years since 2013 in Taiwan Corporate Sustainability Award, and Excellence in Corporate Social Responsibility Award by the Common Wealth Magazine. SPIL will continue to dedicate itself to high standards of corporate governance principles in order to carry-out the visions of corporate sustainability.

1

distributed by