Executive Assistant
Ms. Joiner brings over 10 years of experience supporting senior executives across financial services, private equity, and investment management.
Prior to joining Greenstone, Jamie-Lee served as an Executive Assistant at IP Group Visionary Ventures, an investment firm based in London, UK, where she supported the CFO, Group People Director, and the General Counsel. During her tenure, Ms. Joiner additionally provided board and committee support, coordinated global investor roadshows, and managed complex international schedules.
Earlier in her career, Ms. Joiner held Personal Assistant roles at leading UK-based financial institutions, including Rothschild & Co, William Blair, and Bank of Montreal.
Jamie-Lee is a British national and holds a CIPD Level 3 Diploma.