Associate Consultant Internship – Summer 2027 (Lisbon)

About the role

Join Mastercard’s Advisors & Consulting Services team as an Associate Consultant Intern for the Summer 2027 program in Lisbon. You will work in small, cross‑functional teams to support strategic consulting projects for leading brands across multiple industries. The internship offers mentorship, networking with senior leaders, and hands‑on experience delivering data‑driven solutions.

Key responsibilities

• Collaborate in small teams to support strategic consulting projects across industries such as financial services, retail, hospitality, and more.
• Analyze data, identify trends, and translate insights into actionable recommendations for clients.
• Create clear and compelling presentations for internal stakeholders and client audiences.
• Support problem‑solving by structuring challenges and exploring solution options.
• Gain exposure to end‑to‑end consulting engagements, including business development, account management, and product management.
• Participate in volunteer and team‑building experiences to develop professional networks.
• Engage with Mastercard’s leadership through networking sessions and speaker series.
• Begin building relationships with clients to understand business needs and guide strategic decisions.
• Receive hands‑on mentorship from experienced consultants and managers.

Required skills

• SQL
• Python
• Business Intelligence Platforms