Sabrina Castiglione
About Sabrina Castiglione
Sabrina Castiglione serves as the Chief Operating Officer at Pento and has extensive experience in various leadership roles across several companies, including Tessian and Gitpod. She holds qualifications as a Fellow Chartered Management Accountant and has a strong background in enterprise email security and B2B SaaS operations.
Current Role at Tracebit
Sabrina Castiglione serves as an Investor at Tracebit, a position she has held since 2023. Based in the London Area, United Kingdom, she has been contributing her expertise for one year. Her role involves providing strategic guidance and insights to support the company's growth and operations.
Work at Pento
Sabrina Castiglione has been the Chief Operating Officer at Pento since 2022. In this role, she oversees the company's operations and plays a critical part in its strategic direction. She previously served as Chief Operating Officer and Acting Head of Product and Engineering at Pento from 2023 to 2024, where she focused on enhancing operational efficiency and product development.
Education and Expertise
Sabrina Castiglione studied at Haileybury UK, achieving A-Levels in subjects including Maths, Further Maths, Chemistry, Philosophy, and Latin. She later attended Imperial College London, where she earned a Master of Science with Honours in Chemistry. Additionally, she is a qualified Fellow Chartered Management Accountant (FCMA) and Chartered Global Management Accountant (CGMA) through CIMA, showcasing her financial expertise.
Background in Financial Leadership
Sabrina Castiglione has a strong background in financial leadership, having served as Chief Financial Officer at Tessian from 2018 to 2022. During her tenure, she played a key role in the acquisition of Tessian by Proofpoint. Her responsibilities included overseeing financial operations and acting as Head of People, demonstrating her multifaceted skill set.
Advisory Roles
In addition to her operational roles, Sabrina Castiglione has been active as an advisor for multiple organizations since 2022. She provides strategic insights to Gitpod and Omnea, contributing to their growth and operational strategies. Her advisory roles reflect her commitment to supporting innovation in the tech sector.