Hearth Sustainability
Brighton and Hove, United Kingdom
August 2025
Management consultant - for-profits
Service with Minor Environmental Footprint
United Kingdom
Hearth Sustainability helps SMEs lead with purpose, embed sustainability at their core, and build a lasting legacy of positive impact. Founded by Brighton-based sustainability consultant Demi, Hearth has guided over 25 SMEs through the B Corp assessment, providing expert B Corp consultancy that turns ambition into meaningful, measurable change. Specialising in B Corp certification for SMEs, Hearth blends clear, practical guidance with a deep commitment to social and environmental justice — removing the barriers of time, cost, and complexity so purpose-driven businesses can confidently become a force for good for people, planet, and community.
Overall B Impact Score
Governance 16.6
Governance evaluates a company's overall mission, engagement around its social/environmental impact, ethics, and transparency. This section also evaluates the ability of a company to protect their mission and formally consider stakeholders in decision making through their corporate structure (e.g. benefit corporation) or corporate governing documents.
What is this? A company with an Impact Business Model is intentionally designed to create a specific positive outcome for one of its stakeholders - such as workers, community, environment, or customers.
Community 48.3
Community evaluates a company’s engagement with and impact on the communities in which it operates, hires from, and sources from. Topics include diversity, equity & inclusion, economic impact, civic engagement, charitable giving, and supply chain management. In addition, this section recognizes business models that are designed to address specific community-oriented problems, such as poverty alleviation through fair trade sourcing or distribution via microenterprises, producer cooperative models, locally focused economic development, and formal charitable giving commitments.
Environment 13.3
Environment evaluates a company’s overall environmental management practices as well as its impact on the air, climate, water, land, and biodiversity. This includes the direct impact of a company’s operations and, when applicable its supply chain and distribution channels. This section also recognizes companies with environmentally innovative production processes and those that sell products or services that have a positive environmental impact. Some examples might include products and services that create renewable energy, reduce consumption or waste, conserve land or wildlife, provide less toxic alternatives to the market, or educate people about environmental problems.
Customers 14.3
Customers evaluates a company’s stewardship of its customers through the quality of its products and services, ethical marketing, data privacy and security, and feedback channels. In addition, this section recognizes products or services that are designed to address a particular social problem for or through its customers, such as health or educational products, arts & media products, serving underserved customers/clients, and services that improve the social impact of other businesses or organizations.
What is this? A company with an Impact Business Model is intentionally designed to create a specific positive outcome for one of its stakeholders - such as workers, community, environment, or customers.