Investing in the present for our future
The Global Sustainable Equity Team share a simple yet ambitious mission: to deliver outstanding investment returns to clients; to be leaders in sustainable investing; and, as active managers, to play a part in making the world a better place.


INVESTING IN THE PRESENT FOR OUR FUTURE
The Global Sustainable Equity Team share a simple yet ambitious mission: to deliver outstanding investment returns to clients; to be leaders in sustainable investing; and, as active managers, to play a part in making the world a better place.
Investing with intentionality
We seek to intentionally identify companies which have a positive impact while avoiding those that do harm. As such, we invest in companies with resilience and compounding growth characteristics that seek to address environmental and social change. As co-signatories of the Net Zero Carbon 20 initiative, we are fully committed to delivering a low carbon strategy in line with carbon-neutrality targets.
Committed to a consistent, repeatable process
The four pillars of our sustainable investment approach remain as pertinent today as they did three decades ago while the advancement of sustainable knowledge has continually shaped our investment approach. Overall, the strategy remains rooted in its core beliefs.


A transparent approach to leading sustainable investing
Our proprietary methodology to align each portfolio company to the UN Sustainable Development Goals is one of the first investment methods formally recognised by the UN. As leaders in sustainable investing, we share our success.
Investing with intentionality
We seek to intentionally identify companies which have a positive impact while avoiding those that do harm. As such, we invest in companies with resilience and compounding growth characteristics that seek to address environmental and social change. As co-signatories of the Net Zero Carbon 20 initiative, we are fully committed to delivering a low carbon strategy in line with carbon-neutrality targets.
Committed to a consistent, repeatable process
The four pillars of our sustainable investment approach remain as pertinent today as they did three decades ago while the advancement of sustainable knowledge has continually shaped our investment approach. Overall, the strategy remains rooted in its core beliefs.
A transparent approach to leading sustainable investing
Our proprietary methodology to align each portfolio company to the UN Sustainable Development Goals is one of the first investment methods formally recognised by the UN. As leaders in sustainable investing, we share our success.
A process built on three decades of experience


“People now recognise that there is this strong alignment between thinking about big sustainable development issues and achieving economic growth”
- Hamish Chamberlayne, Head of Global Sustainable Equities, Portfolio Manager
How the fund has performed
By identifying companies that are on the right side of disruption, the team aim to provide clients with a persistent return source, deliver future compound growth and help mitigate downside risk.
Overall Morningstar Rating™
Janus Henderson Horizon Global Sustainable Equity Fund A2 share class in USD. Morningstar 2022, data from 30 June 2019 to 31 Dec 2022. Cumulative performance, net of fees with gross income reinvested. Future returns are not guaranteed.
© 2022 Morningstar. All rights reserved. The information contained herein: (1) is proprietary to Morningstar and/or its content; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information.
Past performance does not predict future returns. Marketing communication.


Related Insights
Discover the latest expert insights from the Global Sustainable Equity Team.
Over 30 years of sustainability expertise






Meet the team



Hamish Chamberlayne, CFA
Head of Global Sustainable Equity | Portfolio Manager
18 years of financial industry experience
London Based



Aaron Scully, CFA
Portfolio Manager
23 years of financial industry experience
Denver Based



Amarachi Seery, CEnv, MIEnvSci, PIEMA
Sustainability Analyst
13 years of sustainability experience
London Based



Hamish Chamberlayne, CFA
Head of Global Sustainable Equity | Portfolio Manager
18 years of financial industry experience
London Based



Aaron Scully, CFA
Portfolio Manager
23 years of financial industry experience
Denver Based



Amarachi Seery, CEnv, MIEnvSci, PIEMA
Sustainability Analyst
13 years of sustainability experience
London Based
New Sustainable fund


Horizon Sustainable Future Technologies Fund
UK-based team
of sector experts with over 80 years’ combined industry experience navigating the hype cycle of technology.
Positive screening
of sustainable technology themes providing solutions to key global environmental and social challenges.
Negative screening
to avoid investing in companies with goods or services that contribute to environmental or societal harm.
Disciplined valuation approach
seeks to identify underappreciated earnings power and rational growth at a reasonable price.
Important information
Please read the following important information regarding this fund.