Page 126 - Anual report STi 2022_eng

6.2 Code of Conduct 1. Comply strictly with relevant laws and regulations.

The Company is committed to conducting its business 2. Follow the Company's "Corporate Governance" and
with transparency, fairness, and a sense of responsibility "Code of Conduct" policies.

towards all stakeholders, which is part of the Company's 3. Conduct business transparently, with honesty and
corporate governance policy. In line with this, the Company's integrity.
Board of Directors has established a Code of Conduct as a 4. Instill good citizenship in employees.
written expression to promote the awareness, understanding, 5. Consider the benefits and impacts of the Company's
and application of these ethical standards by all levels of operations on all stakeholders and society at large, with fairness
directors, executives, and employees. The Company has also and justice.
published its Code of Conduct on its website to provide easy
access for all concerned parties. 6. Conduct business with responsibility and maintain the
Moreover, the Company has implemented a system interests of stakeholders and society.
for employees to learn about and understand the Code of 7. Establish a strong system to prevent corruption through
Conduct, and requires them to sign an acknowledgement to appropriate internal controls and audits.
comply with the ethical standards strictly. In cases of violation 8. Encourage the participation of directors, executives,

or non-compliance, employees will face disciplinary action, and employees in anti-corruption efforts, report conflicts of interest,
and legal action may be taken, as appropriate. The Company and improve communication to enhance the quality of work life.
also encourages all concerned parties to report any misconduct 9. Provide opportunities for stakeholders to make
or ethical violations that may undermine the Company's complaints and suggestions, and establish measures to protect

business ethics, to their superiors or the Chief Executive complainants or whistleblowers.
Officer, depending on the case. The Company's Code of 10. Drive the Company toward sustainability and increase

Conduct is published on its website at https://www.sti.co.th/ awareness of good corporate governance practices and the
th/ir_index.php?ethics. Company's responsibility to society and the environment.
For the year 2022, the Company had no cases of In addition, the Company provides controlled construction
misconduct regarding business ethics and corporate ethics, work services, architectural design services, and structural
and did not receive any whistleblowing or complaints from engineering services. These professions are subject to

both inside and outside the organization. regulation and the Company has a professional regulatory
Business operation ethics Guidelines for Business committee to ensure that the Company adheres to the
Operations principles of professional ethics. Specifically, the Company's

The Board of Directors of the Company has adopted executives and related employees are required to comply
a sustainable business model, guided by the Company's with the regulations set forth by their professional associations,
philosophy of conducting business in a transparent, ethical, for example, professional ethics of control engineering in
and responsible manner. The Company is committed accordance with the regulations of the Council of Engineers
to protecting the interests of all stakeholders, including on professional ethics and misconduct that will ead to detriment
l
society and the environment, by providing opportunities for of professional dignity B.E. 2559, issued under the Engineers
stakeholders to express their opinions on business operations. Act B.E. 2542, and ethics of the architectural profession

This is achieved through a mechanism and process that according to the Architect Council Regulations B.E. 2558.
ensures genuine implementation of the principles that will
lead the Company to become a truly ethical organization.
The following are the guidelines for business operations:

124 Annual Report 2022 (56-1 One Report)