Skip to main content
Hit enter to search or ESC to close

Narrow down your searches to:

  • All
  • Food is Living
  • Industry
  • Farmers & Growers
Top Picks
Bord Bia

Sam Dennigan and Co. UC - Gold Member Case Study

Sam Dennigan & Co UC is a leading Irish fresh produce company, delivering high-quality fruits and vegetables across retail, foodservice, and wholesale sectors. With a strong focus on sustainability, innovation, and supply chain excellence, the company supports healthy eating and responsible sourcing.

Sam Dennigan and Co. UC factory image
Gold Member
Sam Dennigan

Sustainability Achievements

In 2024, Sam Dennigan & Co UC improved energy efficiency, reducing electricity intensity to 0.085 kWh/kg through renewable energy and upgrades.

  • Targets Reported: Raw Materials Certification, Supplier Certification, Packaging, Energy/Emissions, Waste, Water, Biodiversity, Community Engagement, and Employee Wellbeing.
  • Exemplary Targets: Raw Materials Certification, Supplier Certification, Packaging, Energy/Emissions, Waste, Biodiversity, and Employee Wellbeing.
  • Awarded Gold Membership: 2021, 2022, 2023, 2024, 2025
Visit website

In 2024, Sam Dennigan & Co UC achieved notable improvements in energy efficiency. Electricity consumption intensity decreased from 0.089 kWh/kg in 2023 to 0.085 kWh/kg in 2024, exceeding the milestone target by 20.5%.

This progress was supported by a growing share of renewable energy, with solar generation accounting for 14.7% of total energy use. The company also completed further energy upgrades, including the installation of more efficient cooling systems in fresh intake fridges. Although the planned wind turbine project will not proceed during this plan period, the company remains focused on implementing practical, high-impact energy solutions.

To further reduce energy demand, a new charger room with smart charging systems was introduced in 2024, alongside the purchase of an electric forklift and the installation of sensor lighting. These initiatives reflect the company’s commitment to integrating energy-efficient technologies across its operations. Additionally, progress was made in reviewing and implementing recommendations from a recent energy audit.  

Case Studies

Explore Origin Green Members

  • Gold Member

    Meade Farm Group - Gold Member

    Meade Farm Group is a family-run agribusiness in Co. Meath, growing, packing, and distributing premium potatoes, fruit, vegetables, and organics. With deep roots since 1982, the company is committed to sustainability, quality produce, and bringing wholesome Irish food from their farm to your table.

    View Story

  • All Real Nutrition- Gold Member

    All Real Nutrition, based in Co. Kerry, produces natural protein bars and nut butters for the Irish, UK, and US markets. Founded by Ross and Niall, the company uses locally sourced ingredients and prioritises sustainability, community, and nutrition in every product.

    View Story
  • Gold Member

    Clover Hill Food Ingredients Ltd - Gold Member

    Clover Hill Food Ingredients, founded in 2003 in Millstreet, Co. Cork, is a leading supplier of bakery ingredients in Ireland. The company serves craft, commercial, and artisan bakers, as well as retail and foodservice sectors, and is recognised for its innovation and customer-focused approach.

    View Story
View all case studies