Who we are
A client-focused partner for growing businesses
UPworth Business Support Services Company is a partnership delivering quality accounting, taxation, HR and payroll, business documentation, and printing services, built to help businesses grow and stay compliant.
Our Story
UPworth Business Support Services Company is a partnership that provides accounting, business support, and administrative services to the self-employed, freelancers, professional practitioners, virtual assistants, SMEs, partnerships, and corporations. We pride ourselves on professionalism, reliability, and attention to detail, helping clients streamline operations, improve their financial recording, and achieve their business objectives.
We're led by four passionate Managing Directors: Steve Mark Masiglat, Shiela May Masiglat, Sheila Marie Mercado, and Arjay Mercado. Together they guide the company through strong leadership, shared values, and a unified vision, building long-term partnerships with clients and delivering services that truly support business success.
Our Mission
To provide excellent business support services with integrity and professionalism, meeting clients' present and future needs for sustained success. We value our team and clients, fostering trust and loyalty to build lasting relationships. Through a dynamic and collaborative environment, we encourage innovative thinking and empower our team to reach their full potential, while prioritizing a harmonious work-life balance.
Our Vision
To become the premier provider of comprehensive financial and professional services in the region, the trusted choice for individuals and businesses. We strive to offer exceptional financial solutions that guide our clients toward success and growth, while fostering a nurturing and empowering environment that helps our staff thrive and excel within the industry.
Values
What We Hold Ourselves To
Integrity
Transparency, honesty, and ethical service in every client interaction.
Teamwork
A true partnership approach, working hand-in-hand with clients to achieve success.
Excellence
A commitment to delivering top-quality, innovative, and efficient business support solutions.
Our people is our greatest asset.
Leadership
Meet Our Managing Directors
Our team is built on loyalty, professionalism, and a passion for helping businesses succeed. We combine skill and heart to deliver support you can count on.

Sheila Marie Mercado
Managing Director · CPA
Certified Public Accountant, Certified Payroll Professional, Certified Tax Technician, and Tax Specialist Level III. Experience across SM Food Group, Jollibee Worldwide Services, and as a corporate treasurer, with deep expertise in accounting, taxation, and finance.
sheilamariemercado@upworthbss.com
Arjay Mercado
Managing Director
BS Accountancy graduate (University of Luzon) with a wealth of experience in sales audit and accounting, branch banking, and seven years in Saudi Arabia as an Accountant and Operations Manager.
arjaymercado@upworthbss.com
Steve Mark Masiglat
Managing Director
Holds a BS in Accounting Technology with seven years as an accountant in the retail and wholesale industry. Today he serves as an accountant and consultant, providing expert financial advice and strategic solutions.
stevemarkmasiglat@upworthbss.com
Shiela May Masiglat
Managing Director
BS Accountancy graduate (Kingfisher School of Business and Finance) with seven years of local and international accounting experience. Drives financial efficiency and compliance, proficient in Xero and Peachtree.
tax.upworthbss@gmail.comThe team
The people behind your filings

Claire Adrienne Gigantone
Accounting Officer
BS Business Management major in Financial Management (Cavite State University – Imus). Bookkeeping NC III certified, with ongoing training in tax updates and advanced accounting systems.
acctg2.upworthbss@gmail.com
Jessica Villanueva
Accounting Officer
BS Business Management major in Financial Management (Cavite State University). Brings financial acumen and a customer-oriented approach to every engagement.
acctg1.upworthbss@gmail.com
Edwin Rollo
Admin & Graphic Officer
Handles business registration documents, graphic design, and social media. Passionate about photography, design, video editing, and content writing.
design.upworthbss@gmail.com
Ma. Luisa Kuan
Admin & Liaison Officer
Manages administrative coordination and liaison work with government agencies, keeping client documents and filings moving on schedule.
UPworth Highlights
Where businesses grow and stories unfold.
Internship Program
We grow the next generation
Our interns and OJTs are part of the team from Day 1, with hands-on work in accounting, tax, HR, marketing, and admin, plus real mentorship. In fact, several of our staff today started as UPworth interns.




Ready to take accounting off your plate?
Book a free 30-minute consultation. We'll review your current setup and tell you exactly what to fix first.


















