Building resilience for the long term

See how we’ve further advanced our sustainability efforts.

Learn more about our ESG commitments

Supporting environmental sustainability for a better world

The Hanover reinforces its commitment to sustainability through various initiatives, including the following.


WELL Health-Safety Rating

achieved at all owned facilities. This is a recognition of our commitment to cleaning and sanitization, emergency preparedness, health service resources, air and water quality management


Reduced water consumption

by 50% since 2018



Insurance Institute for Business & Home Safety’s Insurers’ Principles for Climate Change Adaptation in 2022 to reinforce the national need to invest in resilient homes and commercial structures


Inaugural Sustainability Report

published in March 2023

Offset 100% of electricity

at our corporate headquarters through the purchase of wind credits


Electrical vehicle charging stations

for hybrid vehicles use of employees and visitors


Diverted 21 tons

of construction and demolition materials from landfills


3 tons

of waste material composted


Expect energy consumption reduction

of 1.2M kilowatt hours per year on a go-forward basis


Recycled 64 tons

of waste material


The Green Team

is an employee-led advisory group focused on leading resiliency action and nurturing a sustainable mindset among employees through education and community engagement


Diverted 62%

of total waste stream at our headquarters away from landfills in 2021

We take our corporate responsibility to heart

The Hanover is committed to being a socially responsible organization.
Learn more about our commitments.

Sustainability Report

Sustainability is at the heart of our business. Our 2023 Sustainability Report shines a light on the many ways we're working to enhance the sustainability of our company. 

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Inclusion, Diversity and Equity Report

Our Inclusion, Diversity and Equity Report highlights key milestones in our IDE journey, snapshots of our current workforce demographics, and key areas that we will continue to focus on as our organization looks to the future.

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Global Reporting Initiative (GRI) Index

The Hanover is committed to openness in our environmental,social and governance policies and programs,and we are pleased to share our progress through our GRI-referenced content index.

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Responsible Investment Policy

At The Hanover, we incorporate ESG factors in our decision-making as part of our fundamental investment research process. Learn more in our Responsible Investment Policy.

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