About the role
As Chief of Staff, you will act as a strategic partner to a C-level executive, helping translate strategy into execution across the organization. The Chief of Staff is responsible for managing, planning, and communicating global initiatives and projects. You will also help optimize the effectiveness of several teams and processes. This includes daily and very close collaboration with C-level stakeholders and managing a variety of topics and initiatives.
The role has a broad area of responsibility, managing projects, strategic initiatives, communications, and coordinating cross-functional efforts that will require SumUp context and the ability to handle critical and confidential details. This role has a high strategic impact within the organization, as it will influence decision-making at the leadership level.
The role spans beyond project delivery - the Chief of Staff drives key events and communications such as all-employee meetings, off-sites, and quarterly OKR reviews. Additionally, this role ensures our strategy and mission are omnipresent in those events and communications. In summary, you will play a key role in shaping SumUp for the years to come.
What you’ll do
You'll be great for this position if:
Why you should join SumUp
Job Application Tip
We recognise that candidates feel they need to meet 100% of the job criteria in order to apply for a job. Please note that this is only a guide. If you don’t tick every box, it’s ok too because it means you have room to learn and develop your career at SumUp.

SumUp is a leading global fintech company committed to levelling the playing field for small businesses. Founded in 2012, we’re the trusted partner of over 4 million merchants in 37 markets, providing simple and affordable tools that help them manage payments, finance, and customer relationships.
Our vision is a world where everyone can build a thriving business. Guided by this, we champion small business ownership by creating accessible solutions that empower entrepreneurs to grow and succeed.
Our diverse team of over 3,000 SumUppers — representing more than 90 nationalities across 20 offices worldwide — is at the heart of our success. Beyond business, we donate 1% of the net revenue generated by Solo devices to environmental causes and support educational and entrepreneurial initiatives around the world.
Recognised as a Top Global Employer for inclusion by the Stonewall Workplace Equality Index in 2022 and 2023, and awarded Fintech Diversity Initiative of the Year at the Irish National Fintech Awards in 2025, SumUp continues to build an inclusive, supportive, and purpose-driven workplace where everyone belongs.