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Who we've worked with
Building a Sustainable Future Across Northern Ireland and Beyond
20 Years of Partnership with Leading Organisations
Since 2001, Triterra has been privileged to work with some of Northern Ireland and Ireland’s most forward-thinking organisations. From government departments shaping environmental policy to hospitality groups creating sustainable guest experiences, from local councils serving communities to businesses building better futures—we’ve been there, guiding, implementing, and delivering real change.
Our clients aren’t just names on a list. They’re partners in Northern Ireland’s sustainability transformation, organisations that chose to move beyond compliance to genuine leadership. Here’s who we’ve worked with and who we continue to serve.
Our Client Portfolio
Leading Ireland’s Sustainability Movement
The Network Story
From Vision to Ireland’s Leading Sustainability Community
In November 2020, as the world grappled with unprecedented challenges, Danielle Russell recognised an opportunity. Northern Ireland and Ireland’s sustainability professionals were working in isolation, missing chances to learn from each other, collaborate on solutions, and amplify their impact.
The All-Ireland Sustainability Network was born from a simple belief: together, we achieve more.
What began as networking meetings has evolved into:
- 600+ active members across every sector and region
- Ireland’s premier sustainability events including our annual Summit and Awards
- Year-round engagement through webinars, workshops, and regional meetups
- Cross-border collaboration bridging Northern Ireland and Republic of Ireland
- Real business connections that create partnerships and drive change
This isn’t just another business network. It’s a movement of organisations committed to authentic sustainability, cutting through greenwashing to focus on genuine impact.
The All-Ireland Sustainability Summit
Ireland’s Essential Sustainability Conference
Every September, the All-Ireland Sustainability Summit brings together Ireland’s sustainability leaders, innovators, and changemakers for a day of learning, connection, and inspiration.
What Makes Our Summit Different:
Unlike generic business conferences or academic symposiums, the All-Ireland Sustainability Summit is designed by practitioners for practitioners. We understand the real challenges of implementing sustainability because we face them every day with our clients.
Summit Features:
- 50+ expert speakers sharing practical insights, not theory
- Real case studies from organisations achieving measurable results
- Interactive workshops for hands-on learning
- Extensive exhibition space showcasing sustainable solutions
- Structured networking connecting you with relevant contacts
- Actionable takeaways you can implement immediately
Recent Summit Highlights:
- ESG implementation strategies for Irish businesses
- Behavioural change masterclasses
- Net-zero roadmaps and carbon reduction
- Circular economy opportunities
- Sustainable finance and investment
- Green technology innovations
- Policy updates and regulatory changes
Who Attends:
- Sustainability managers and officers
- CSR directors and executives
- Environmental consultants
- Government officials and policymakers
- Business leaders and entrepreneurs
- NGO representatives
- Academic researchers
- Students and emerging professionals
The All-Ireland Sustainability Awards
Celebrating Genuine Environmental Excellence
The All-Ireland Sustainability Awards have quickly become Ireland’s most credible recognition for environmental achievement. Now in their fourth year, these awards celebrate organisations making real, measurable impact—not just good intentions.
2026 Awards Categories Include:
- Net-Zero Initiative of the Year
- Biodiversity Initiative of the Year
- Green Legacy Award
- Climate Adaptation & Resilience Award
- Education for Sustainability Award
- One to Watch (NEW)
- SME Sustainability Champion
- Large Organisation Excellence
- Public Sector Leadership
- Community Impact Award
- Innovation in Sustainability
- Circular Economy Achievement
- Supply Chain Sustainability
- Employee Engagement Excellence
- Sustainable Tourism Award
- Green Technology Innovation
- Young Sustainability Leader
What Sets Our Awards Apart:
Rigorous Judging Process Our independent judging panel includes environmental scientists, sustainability practitioners, and industry experts who evaluate entries based on:
- Measurable environmental impact
- Innovation and creativity
- Scalability and replicability
- Stakeholder engagement
- Long-term sustainability
No Greenwashing We verify claims, check evidence, and celebrate genuine achievement. These awards can’t be bought—they must be earned through real environmental action.
Cross-Sector Recognition From multinationals to micro-businesses, from councils to charities, every organisation has the opportunity to be recognised for their sustainability efforts.
All-Ireland Reach The only awards programme recognising sustainability excellence across both Northern Ireland and the Republic of Ireland, reflecting the borderless nature of environmental challenges.
Membership Benefits
Join 600+ Organisations Driving Sustainability Forward
All-Ireland Sustainability membership provides year-round value for organisations serious about environmental leadership:
For Businesses Implementing Sustainability:
- Learning & Development: Free webinars and workshops on practical sustainability topics
- Peer Connections: Access to 600+ sustainability professionals facing similar challenges
- Best Practice Sharing: Learn from successful implementations across sectors
- Expert Access: Direct connections to consultants, solution providers, and specialists
- Cost Savings: Discounted Summit and Awards tickets
- Profile Building: Opportunities to showcase your sustainability journey
For Sustainability Service Providers:
- Market Access: Connect with organisations actively seeking sustainability solutions
- Thought Leadership: Speaking opportunities at events and webinars
- Partnership Building: Develop strategic relationships with potential clients
- Brand Visibility: Showcase expertise to targeted audience
- Market Intelligence: Understand emerging needs and trends
- Collaboration Opportunities: Partner with complementary service providers
Membership Tiers Available:
- Student (£20): Building future sustainability leaders
- Individual (£120): Personal professional development
- SME (£400): Small business sustainability support
- Charity (£250): Special rates for non-profits
- Gold (£1,200): Enhanced benefits and visibility
- Leadership Circle (£3,000): Maximum impact and influence
Why This Matters for Your Organisation
The Power of Connection in Sustainability
When you work with Triterra, you’re not just hiring consultants—you’re connecting to Ireland’s most active sustainability network. This means:
Broader Perspective We bring insights from across 600+ organisations, understanding what works, what doesn’t, and what’s emerging.
Best Practice Access Through our network, we know who’s leading in every aspect of sustainability and can bring those lessons to your organisation.
Partnership Opportunities We can connect you with potential partners, suppliers, and collaborators who share your sustainability values.
Continued Learning Your team gains access to ongoing learning opportunities through network events and resources.
Recognition Platform Showcase your achievements through the Awards and share success stories with the wider community.
Influence & Voice Shape the sustainability agenda in Ireland by contributing to discussions, events, and policy development.
Our Impact Across Ireland
Building the Infrastructure for Sustainable Business
Through the All-Ireland Sustainability Network and events, we’re:
Accelerating Change
- Connecting organisations with solutions and expertise
- Sharing successful strategies that others can replicate
- Creating momentum through collective action
- Building confidence through peer support
Raising Standards
- Celebrating excellence through credible awards
- Challenging greenwashing through authentic recognition
- Setting benchmarks for genuine sustainability
- Inspiring organisations to aim higher
Influencing Policy
- Providing collective voice to policymakers
- Sharing real-world implementation insights
- Bridging the gap between policy and practice
- Advocating for supportive frameworks
Building Capability
- Developing sustainability professionals across Ireland
- Transferring knowledge between sectors
- Supporting emerging sustainability leaders
- Creating career pathways in sustainability
Event Partnership Opportunities
Align Your Brand with Ireland’s Sustainability Movement
For organisations ready to lead, our events offer unique partnership opportunities:
Summit Sponsorship
- Headline Partner: Maximum brand visibility and thought leadership platform
- Supporting Partner: Significant presence and engagement opportunities
- Category Sponsor: Align with specific themes or sessions
- Exhibition Space: Showcase your solutions to 300+ sustainability decision-makers
Awards Sponsorship
- Awards Headline Partner: Associate with excellence and achievement
- Category Sponsor: Support specific award categories relevant to your sector
- Table Packages: Entertain clients and celebrate success
Year-Round Partnership
- Webinar Series: Demonstrate expertise through educational content
- Regional Events: Connect with local sustainability communities
- Content Partnership: Contribute to Green Horizons magazine
Benefits Include:
- Brand visibility to 600+ member organisations
- Speaking and presentation opportunities
- Direct access to sustainability decision-makers
- Association with credible, authentic sustainability
- Employee engagement and pride
- CSR and sustainability reporting content
Contact Danielle@triterra.co.uk to explore partnership opportunities
Testimonials & Impact
What Members and Partners Say
“The All-Ireland Sustainability Network has been transformational for our sustainability journey. The connections, learning, and support we’ve gained are invaluable.” – Member Organisation
“The Summit provides practical insights we can actually implement, not just theory. It’s become essential for our team’s development.” – Summit Attendee
“Winning an All-Ireland Sustainability Award provided credibility and recognition that’s opened doors across Ireland.” – Award Winner
“The depth of rigour, integrity and substance put into the awards and judging creates something very meaningful.” – Awards Judge
Network Impact:
- 600+ member organisations
- 3,000+ professionals engaged annually
- 50+ speakers sharing expertise
- 17 award categories recognising excellence
- 12 months of continuous engagement
32 counties represented across Ireland
Get Involved
Three Ways to Engage with All-Ireland Sustainability
- Join the Network Become part of Ireland’s leading sustainability community. Whether you’re implementing sustainability or providing solutions, membership connects you with the people and resources driving change.
- Attend Our Events Join us at the Summit in September or the Awards in February. Early bird rates available for Triterra clients.
- Partner With Us Showcase your commitment to sustainability through event partnership, speaking opportunities, or content collaboration.
Contact: Danielle@triterra.co.uk
The Triterra Connection
Where Consultancy Meets Community
The All-Ireland Sustainability Network exemplifies Triterra’s approach to sustainability: practical, collaborative, and focused on real impact.
Through Triterra’s consultancy services, you receive:
- Expert guidance tailored to your organisation
- Behavioural change expertise unique in Ireland
- Implementation support that ensures success
- Direct connection to best practice
Through the All-Ireland Sustainability Network, you gain:
- Ongoing learning and development
- Peer support and collaboration
- Recognition for achievements
- Influence in shaping Ireland’s sustainable future
Together, they provide comprehensive support for your entire sustainability journey—from strategy to implementation, from learning to leadership.