In this inspiring episode of The Charity Changemakers Podcast, host Adam Stacey sits down with Mary Oakes, Chief Executive of Opportunity International UK, to explore her fascinating journey from studying equine science to leading a global development charity focused on financial inclusion.

Mary shares how she “fell into fundraising,” why mentorship and international fieldwork have shaped her leadership, and how Opportunity International is helping women and marginalised communities create brighter futures throughmicroloans. From the story of a young refugee entrepreneur tohonest reflections on women in leadership, this conversation is packed with insight, encouragement, and practical inspiration.

What you'll learn from this episode:

• How Mary transitioned from equine science to a purpose-driven fundraising career
• The role of international experience in shaping effective charity leaders
• What Opportunity International is doing to empower communities through microfinance
• Why mentorship, networking, and self-belief are vital for sector leadership
• The unique challenges facing women leaders in the charity world
• How Opportunity offer a “hand up, not a handout”

Key takeaways

Mary’s career shows how an unconventional start can lead to incredible impact. From her early fundraising days atTearfund to leadership roles at World Vision and now Opportunity International, her story reflects the value of saying yes to opportunities, building strong networks, and staying grounded in purpose.

She champions microloans as a transformative tool for dignity and empowerment - particularly for women - and offers heartfelt encouragement to the next generation of charity leaders.

About our guest

Mary Oakes is the Chief Executive of Opportunity International UK, an organisation that empowers people in poverty to transform their lives through financial tools, training, and support.
With a background spanning several international development charities, Mary is a passionate advocate for dignity, inclusion, and sustainable change.

Why you should listen

If you're exploring a leadership path in thecharity sector or passionate about financial empowerment and gender equity, this episode delivers practical wisdom and heartfelt stories. Mary’s reflections offer encouragement for aspiring leaders - and a powerful reminder that purpose-led work can begin in the most unexpected places.

Follow The Charity Changemakers Podcast onYouTube, Spotify, and Apple Podcasts for more interviews with leaders creating real impact in the nonprofit world.
Learn more about Opportunity International at www.opportunity.org.uk
Connect with Adam Stacey on LinkedIn for more discussions on charity leadership and recruitment.

Chapters00:00 Introduction to Mary Oakes and Her Journey04:54 Mary's Path to the Charity Sector

07:49 Early Days in Fundraising at Tearfund

11:03 Expanding Horizons: Experiences at World Vision

13:59 Impact of Field Visits on Fundraising

16:58 Transitioning to Leadership Roles

19:43 Navigating Challenges in the Charity Sector

23:07 Building a Supportive Network

25:55 Becoming Chief Executive of Opportunity International

29:10 Opportunity International's Mission and Work

32:08 Real Stories of Impact from Refugee Settlements

34:54 How to Support Opportunity International

37:57 Advice to Younger Self and Closing Thoughts