Welcome to GSD-HR, a strategic HR consultancy founded by Theresa Cantwell in 2024 after relocating from London to Hong Kong.

At GSD-HR, we specialise in driving engagement, productivity, and profitability for high-skill, advisory, and technical service firms. With a reputation for ‘Getting Stuff Done,’ Theresa partners with ambitious leaders to align people strategy and workforce planning with business vision — fostering healthy workplace cultures, sustainable growth, and meaningful employee engagement.

Integrity and authenticity are at the heart of everything we do. We take a strategic, business-first approach to the full employee lifecycle, delivering measurable value through enhanced engagement, retention, and workforce optimisation.

With over 20 years of experience in the technology sector —10 of them in senior leadership— Theresa has been instrumental in the growth and transformation of leading technology consultancies, fintech firms, and product engineering companies. She brings deep expertise in applying agile frameworks and adaptive HR strategies to drive collaboration, innovation, and resilience.

From optimising workforce planning to refining employee relations and strengthening talent acquisition, GSD-HR helps organisations navigate the complexities of today’s workforce landscape with clarity, confidence, and impact.

Unlock peak performance through tailored HR solutions designed and executed for the professional organisation.

Driving growth, retention, and leadership development across your business.

GSD HR Consulting

2301, 23F Bayfield Building, 99 Hennessy Road, Wanchai, Hong Kong