Via Diffractive and Natixis, John Hailer Leads Various Initiatives

John Hailer is a renowned figure in the financial world, having built a distinguished career over several decades. With a wealth of experience at top-tier firms, Hailer is known for his leadership skills and expertise in investment management. Let’s take a closer look at his work history and experience at Natixis and Diffractive Managers Group, as well as his philanthropic endeavors.

John Hailer: Early Career

John Hailer’s career in the finance industry began shortly after he completed his undergraduate degree in economics from the University of Notre Dame. He joined Putnam Investments in 1984 and held several roles at the firm over the next 18 years. Hailer was instrumental in growing Putnam’s institutional business, which helped the company become one of the largest mutual fund firms in the US.

Experience at Natixis

In 2002, John Hailer joined Natixis Global Asset Management, a subsidiary of French banking group Groupe BPCE. He was appointed as the CEO of Natixis Global Asset Management for the Americas in 2004, and later served as the CEO of the entire Natixis Global Asset Management business from 2009 to 2018.

During his tenure at Natixis, John Hailer was responsible for overseeing the company’s global expansion efforts. He helped the company enter new markets and expand its offerings, which led to significant growth for the firm. Under his leadership, Natixis also made a commitment to responsible investing and sustainability, becoming a signatory of the United Nations-supported Principles for Responsible Investment.

In addition to his work at Natixis, Hailer served as the Chairman of the Investment Company Institute, the national association of US investment companies, from 2013 to 2014. He was also a member of the US Securities and Exchange Commission’s Asset Management Advisory Committee.

Experience at Diffractive Managers Group

After his tenure at Natixis, John Hailer became the CEO of Diffractive Managers Group, a Boston-based asset management firm. Diffractive specializes in alternative investments, such as hedge funds and private equity.

At Diffractive, Hailer is responsible for overseeing the firm’s operations and strategic direction. He has focused on growing the firm’s offerings and expanding its investor base. Under his leadership, Diffractive has continued to deliver strong performance for its clients.


John Hailer has been an active philanthropist throughout his career. Through his work at Natixis, John Hailer has also spearheaded various corporate charitable giving initiatives. He has served on the boards of several non-profit organizations, including Catholic Charities of Boston and the Boston Children’s Hospital Trust.

Hailer has also made significant donations to charitable causes. In 2018, he donated $3 million to Notre Dame, his alma mater, to fund scholarships for underprivileged students. He has also made donations to organizations focused on education, healthcare, and the arts.

Awards and Accolades

In recognition of his contributions to the industry, Hailer has received numerous awards and accolades. In 2016, he was named one of the 100 Most Influential People in the Asset Management Industry by the Financial News. He was also recognized as one of the Top 100 Most Powerful Executives in the Industry by the Asset Management Industry, and he was named as one of the Top 25 Most Influential People in the Industry by the Investment Advisor Magazine.

In addition to his philanthropic and professional endeavors, Hailer is also a frequent speaker on finance and investment topics. He has spoken at several industry conferences and events, sharing his insights and expertise with his peers and colleagues.

A Long-Standing Influential Career

Overall, John Hailer’s career has been marked by his dedication to the finance industry and his commitment to making a positive impact on the world. His leadership and expertise have helped shape the industry and his philanthropy has made a difference in the lives of many people. As he continues to lead Diffractive Managers Group, there’s no doubt that he will continue to make a lasting impact in the finance industry and beyond.

John Hailer’s career in the finance industry has been marked by his leadership skills and expertise in investment management. He has held several high-profile roles at top-tier firms, including Natixis Global Asset Management and Diffractive Managers Group. Throughout his career, Hailer has also been an active philanthropist, supporting a variety of charitable causes. His contributions to the finance industry and his community have made him a highly respected figure in both arenas.

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