Intern

At ThirdWay Partners, we believe business can, and should, be a force for good.

We are a global impact investment and advisory firm operating at the intersection of business, finance, and sustainable development, helping build more inclusive, resilient, and equitable economies.

We are currently looking for curious, and driven individuals to join our Advisory Team for a 6-month paid internship, February – July 2027 with the possibility of extension into a fulltime role.

What You will Do

• As part of our Advisory team, you will work in our project teams supporting high-impact consulting mandates. You will:
• Conduct market assessments and industry research across sectors such as innovative finance, natural capital, sustainable agriculture, and the green energy transition
• Support in developing ESG and impact strategies and crafting compelling presentations and storylines that drive decisions
• Contribute to financial analyses and valuation models underpinning innovative transactions and investments
• Collaborate with multi-country teams on projects that sit at the heart of sustainability and private sector development

What we are looking for:

• You will have completed a degree in Economics, Finance, or related fields (Masters degrees preferred) by the start date of the internship
• You are fluent in English (proficiency in Portuguese, Spanish, or French is advantageous)
• You have strong analytical and communication skills and are comfortable working in Microsoft PowerPoint and Excel
• You are proactive, organised and able to manage multiple task and deadlines
• You thrive in a fast-moving, high-trust environment, enjoy solving complex problems, and care deeply about impact
• You work well in a team that values curiosity, courage, and collaboration
• You believe in working across borders and disciplines to build systems that last

Why ThirdWay Partners?

We are looking for interns who actively build, think critically, and take ownership. The role offers exposure to cross functional projects, mentorship from senior leaders, and the opportunity to contribute to work shaping the future of finance and impact.

Additional information

Type: Full-time paid internship, with the possibility of extension to a full-time Junior Analyst/Analyst role at the end internship

Work authorisation: Required for the location to which you apply