Bruntwork Executive and Leadership Team

July, 2026

Leadership Overview

Bruntwork has 4 executives leading key functions including strategy, revenue generation, financial oversight, and technology development.

Driven by a commitment to empowering businesses, Bruntwork specializes in providing virtual assistants and comprehensive outsourcing services, enabling clients to scale effectively through access to skilled professionals and flexible engagement models.

Leadership Roles at Bruntwork

  • Chief Executive Officer - Winston Ong
  • Chief Financial Officer - Shirley Marlando
  • Chief Revenue Officer - Renier Linde
  • Chief Technology Officer - Clare del Rosario
  • Winston Ong - Chief Executive Officer

    Winston Ong, the Chief Executive Officer at Bruntwork, directs the overarching corporate strategy and operational framework. Overseeing the company's expansion into key global markets, including the Philippines and Colombia, Winston Ong ensures Bruntwork effectively leverages talent to meet diverse client needs across industries like healthcare, real estate, e-commerce, and education. This leadership role involves architecting scalable solutions and maintaining the company's commitment to quality through rigorous personnel selection and training. The Chief Executive Officer drives the vision for providing flexible, cost-effective outsourcing services, focusing on client success and long-term partnerships. By championing a client-centric approach, the Chief Executive Officer solidifies Bruntwork's position as a premier outsourcing partner.

    Shirley Marlando - Chief Financial Officer

    Shirley Marlando, the Chief Financial Officer at Bruntwork, manages all financial operations and fiscal strategy. Overseeing budgeting, financial planning, and risk management, Shirley Marlando ensures the company's flexible pricing model and absence of setup fees or long-term contracts remain financially sustainable and attractive to clients. This leadership position involves maintaining robust financial controls and optimizing resource allocation to support Bruntwork's global operations, particularly in talent sourcing from the Philippines and Colombia. The Chief Financial Officer drives financial transparency and accountability, supporting the company's mission to provide scalable outsourcing solutions. By ensuring sound financial health, Shirley Marlando underpins Bruntwork's capacity to deliver high-quality virtual assistants and specialized services.

    Renier Linde - Chief Revenue Officer

    Renier Linde, the Chief Revenue Officer at Bruntwork, spearheads all revenue-generating activities and sales strategies. Overseeing the global sales force and client acquisition efforts, Renier Linde ensures Bruntwork's flexible pricing model and hourly rate structure effectively attract and retain clients across various sectors. This executive drives the expansion of services, including customer support, digital marketing, and IT outsourcing, by identifying new market opportunities and strengthening client relationships. The Chief Revenue Officer focuses on optimizing the sales funnel and maximizing revenue streams, directly impacting Bruntwork's growth trajectory. By fostering strong client partnerships, Renier Linde ensures the company consistently delivers value and meets the scaling needs of businesses worldwide.

    Clare del Rosario - Chief Technology Officer

    Clare del Rosario, the Chief Technology Officer at Bruntwork, directs the company's technological infrastructure and innovation initiatives. Overseeing the development and implementation of IT solutions that support virtual assistants and client services, Clare del Rosario ensures Bruntwork's technology stack enhances operational efficiency and data security. This role involves evaluating and integrating new technologies to support diverse industries such as healthcare, e-commerce, and education, enabling seamless digital marketing and customer support operations. The Chief Technology Officer champions the strategic use of technology to facilitate effective outsourcing, ensuring Bruntwork's personnel are equipped with the necessary tools. By driving technological advancement, Clare del Rosario strengthens Bruntwork's ability to provide scalable and high-quality services.

    Frequently Asked Questions Regarding Bruntwork Top Executives and Leadership Team

    Who leads Bruntwork?
    Bruntwork is led by Winston Ong (Chief Executive Officer), along with executives such as Shirley Marlando (Chief Financial Officer) and Renier Linde (Chief Revenue Officer).
    Who is part of Bruntwork’s executive team?
    The executive team of Bruntwork includes leaders such as Winston Ong (Chief Executive Officer), Shirley Marlando (Chief Financial Officer), Renier Linde (Chief Revenue Officer) and other senior executives.
    How many executives does Bruntwork have?
    Bruntwork has 4 executives leading key business areas.
    What roles are included in Bruntwork’s leadership team?
    The leadership team of Bruntwork includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Revenue Officer, Chief Technology Officer.