Landmark LCA makes it easier for brands to measure, understand and reduce their environmental impact.

Landmark LCA is wholly focused on providing robust, transparent environmental Life Cycle Assessments (LCAs) with the objective of helping businesses to measure, understand and reduce the impact of their products on the natural environment.

LCA is a fundamental tool for companies that are serious about integrating sustainability into their decision-making process and measuring progress against their science-based targets.

Life Cycle Assessments play an important role in the world’s transition to a sustainable future.

Our purpose

is to make LCA more accessible to sustainability-minded businesses.

Life Cycle Assessments can potentially be complex, time-consuming and costly.

Landmark LCA has the expertise, experience and drive to make the process more efficient and more affordable, without compromising the integrity of LCA methodology.

Our focus

is on environmental Life Cycle Assessments for companies that are serious about Sustainability.

No matter where you are on your Sustainability journey, an LCA will reveal the ‘emission hotspots’ that need to be prioritised and addressed in order to meet your sustainability targets.

Landmark LCA is particularly strong in the Food and Beverage sector, with more than 30 years’ experience at an international level.

The same fundamental principals, standards and methodology of LCA apply to almost all industries, albeit with different raw materials and manufacturing processes.

We’re ready to discuss your LCA objectives, whatever your industry.

Landmark LCA was founded by Bill Sheridan after completing a course in Environmental Life Cycle Assessment with the Massachusetts Institute of Technology (MIT).

Prior to this, Bill enjoyed an international career in Marketing and Business Development at Kerry Group, a global leader in food technology innovation.

During his last 4 years at Kerry, Bill worked closely with the group’s highly acclaimed Sustainability program, called Beyond the Horizon.

This triggered his interest in Life Cycle Assessments, and ultimately led to his decision to start a consultancy that makes LCA more accessible to small and medium-sized businesses.

Bill also holds a Masters’ Degree in Business Administration from University College Dublin, and a Bachelor’s degree in International Marketing and Languages from Dublin City University.

Bill Sheridan

Founder of Landmark LCA

Una McCullagh, FCA

Finance Director, Landmark LCA

Una McCullagh is co-founder and Finance Director at Landmark LCA.

Una has held a number of Finance roles with large organisations such as Deloitte, Microsoft and C&C Group, as well as with start-up companies in the fields of Healthcare, Event management, Circular Economy, and Property management.