International Accounting and Government Compliance

Who We Are

Flagship Pioneering is a biotechnology company that invents and builds platform companies that change the world. We bring together the greatest scientific minds with entrepreneurial company builders and assemble capital to allow them to take courageous leaps. Those big leaps in human health and sustainability exponentially accelerate scientific progress in areas ranging from cancer detection and treatment to nature-positive agriculture.  

What sets Flagship apart is our ability to advance biotechnology by uniting life science innovation, company creation, and capital investment under one roof in a way that is largely without precedent. Our scientific founders, entrepreneurial leaders, and professional capital managers are each aligned around an institutionalized process that enables us to innovate and transform for the benefit of people and planet.  

Many of the companies Flagship has founded have addressed humanity’s most urgent challenges: vaccinating billions of people against COVID-19, curing intractable diseases, improving human health, preempting illness, and feeding the world by improving the resiliency and sustainability of agriculture. 

Flagship has been recognized twice on FORTUNE’s “Change the World” list, an annual ranking of companies that have made a positive social and environmental impact through activities that are part of their core business strategies and has been twice named to Fast Company’s annual list of the World’s Most Innovative Companies.

Position Summary

The Associate Director / Director, International Accounting & Government Compliance will own accounting, compliance, and financial close for Flagship Pioneering’s international subsidiaries, partnering closely with Flagship’s outsourced international service provider, Vistra, to ensure accurate and timely local and consolidated reporting. The role supports Flagship’s continued international expansion, coordinating with outsourced providers, Legal, and HR as new entities and jurisdictions come online, and serves as a key finance partner on international billing and allocations and UK-based equity and compensation matters. The role also has oversight of Flagship’s government contracting entity, acting as the primary financial bridge between Flagship, the portfolio companies performing work under the government contract, and the third-party partners that help facilitate and support that relationship with the government.

The ideal candidate is a hands-on accounting and compliance professional with experience managing multi-entity, multi-jurisdiction financial operations, coordinating outsourced service providers, and partnering cross-functionally across finance, legal, HR, and compensation teams.

Key Responsibilities