Sadsad Tamesis Legal & Accountacy Firm
Corporate Department
Cheska Santiago is a corporate services professional specializing in corporate governance, regulatory compliance, and international business support.
Cheska Nicole Santiago
Corporate Service Supervisor
Simoun Elias works as a corporate service supervisor, leading a team that provides support to businesses in their corporate housekeeping, regulatory compliance and business registration/retirement needs, and likewise handles property transfer and acquisitions.
Simoun Terrence Elias
Corporate Service Supervisor II
Myravie Vibal earned her Bachelor of Arts in Political Science, major in International Relations. Currently, she handles matters related to property management and acquisition, providing support in legal documentation, due diligence, and compliance processes.
Myravie Vibal
Property Officer
Kyzyl Mendoza is a corporate service officer who focuses on matters concerning corporate registration and corporate housekeeping, including registration with relevant government agencies, compliance with mandatory business requirements, and the securing of other licenses as required by law.
Kyzyl Kate Mendoza
Corporate Service Officer
Leila Iah Capua began her academic journey in the Humanities and Social Sciences track at STI College Marikina. She later earned her Bachelor of Arts in Political Science from the Polytechnic University of the Philippines.
Leila Iah Capua
Property & Acquisition Assistant
Lilean Therese Villanueva is a graduate of Bachelor of Science in Business Administration, major in Legal Management, from New Era University.
Lilean Therese Villanueva
Legal Secretary
John Emmanuel Arellano is a Corporate Governance specialist focused on the end-to-end lifecycle management of domestic and foreign entities.
John Emmanuel Arellano
Legal Secretary
Corporate Service Supervisor
Cheska Nicole Santiago
Practice Areas:
Property Law and Acquisition, Asset Management, Estate Settlement, Corporate Governance, and Capital Markets and Investments
Cheska Santiago is a corporate services professional specializing in corporate governance, regulatory compliance, and international business support. She has experience assisting corporations in corporate structuring, corporate secretarial services, and regulatory compliance, helping businesses maintain efficient and legally compliant operations.
Ms. Santiago is committed to supporting organizations in establishing sound corporate governance practices and sustainable corporate structures, while contributing to the development of long-term and strategic client relationships.
Corporate Service Supervisor II
Simoun Terrence Elias
Practice Areas:
Compliance and Housekeeping, Corporate Governance, Business Registration, Corporation Law, and Contracts
Simoun Elias works as a corporate service supervisor, leading a team that provides support to businesses in their corporate housekeeping, regulatory compliance and business registration/retirement needs, and likewise handles property transfer and acquisitions.
His commitment to work values clients’ interests by providing personalized and proactive services, true to the firm’s duty of providing excellence. It is equally important to him to also foster collaboration within his team and his client, striving to create a working environment that encourages client’s active participation in finding sustainable solutions.
Property Officer
Myravie Vibal
Myravie Vibal earned her Bachelor of Arts in Political Science, major in International Relations. Currently, she handles matters related to property management and acquisition, providing support in legal documentation, due diligence, and compliance processes. She also gives assistance to various special projects, including the preparation, review, and coordination of contracts, property records, and other property-related transactional matters.
As she moves forward in her professional journey, her strong determination and commitment serve as her guide to further develop her legal knowledge and expertise in achieving the organization’s goals and objectives.
Corporate Service Officer
Kyzyl Kate Mendoza
Kyzyl Mendoza is a corporate service officer who focuses on matters concerning corporate registration and corporate housekeeping, including registration with relevant government agencies, compliance with mandatory business requirements, and the securing of other licenses as required by law.
Her first-hand knowledge and experience in corporate governance serve as an advantage as she pursues her career in law. This exposure not only allows her to easily grasp and understand legal concepts but also enables her to fully appreciate the processes involved and view them from a practical and holistic perspective.
Property & Acquisition Assistant
Leila Iah Capua
Email: corpo02@sadsadtamesislaw.com
Leila Iah Capua began her academic journey in the Humanities and Social Sciences track at STI College Marikina. She later earned her Bachelor of Arts in Political Science from the Polytechnic University of the Philippines.
Ms. Capua works as a legal secretary where she assists in property transfer, titling, extrajudicial settlement of estate and other property transactions and acquisitions. Through this role, she has gained practical exposure to legal processes involving property matters and transactional work.
Guided by strong personal values of integrity, diligence, and service, Ms. Capua aspires to build a career in law, she remains committed to developing her legal expertise while assisting individuals and organizations in navigating property transactions with clarity, responsibility, and professionalism.
Legal Secretary
Lilean Therese Villanueva
Lilean Therese Villanueva is a graduate of Bachelor of Science in Business Administration, major in Legal Management, from New Era University. She is currently pursuing her Juris Doctor degree at Pamantasang Lungsod ng Maynila. Ms. Villanueva is professionally engaged as a legal secretary, where she provides support in corporate registration, regulatory filings, and general office housekeeping.
Ms. Villanueva leverages a strong foundation in corporate law and regulatory filings to assist organizations in maintaining seamless compliance and operational efficiency. She is dedicated to supporting corporate governance and executing high-level administrative tasks with a mindset geared toward long-term legal service.
Legal Secretary
John Emmanuel Arellano
John Emmanuel Arellano is a Corporate Governance specialist focused on the end-to-end lifecycle management of domestic and foreign entities. His expertise spans the full corporate spectrum, from strategic formation and cross-border registration to navigating complex regulatory standards and voluntary dissolution.
A Political Science graduate from the Polytechnic University of the Philippines, John combines technical precision in corporate housekeeping with a forward-looking commitment to environmental justice and intergenerational equity.
Experienced Legal Attorneys
We have a reputation for providing an exceptional legal service. Our diversity in terms of skills, qualifications, interests and backgrounds results in a skilled, enthusiastic, energetic and innovative team that sets our firm apart from the rest
Seasoned Years of Experience
We started in year as De Guia, Tamesis & Sadsad Law Firm at the humble province of Marilao, Bulacan. To meet the demands of our clients from the Metro, we decided to put up another firm in Quezon City.
Defining Success
Superior legal skills and a commitment to integrity, excellence and hard work enable us to frequently exceed our clients’ expectations.
Professional and Experienced Law & Accountancy Firm
Why Choose Our Firm
Corporate & Special Projects
Superior legal skills and a commitment to integrity, excellence, and hard work enable us to frequently exceed our clients’ expectations.
Tax & Estate
• Administrative and judicial claims for tax refund • Tax advisory • Estate planning • Wills and donations • BIR online filing
Litigation
• Adoption and Family Law • Criminal Prosecution and Defense • Contractual Disputes and Civil Law • Administrative Cases • Land registration and related proceedings • Corporate and Tax laws