About Us
For over two decades, Greenstreets has advised businesses on managing their international reporting obligations. With four regional hubs in the UK, Germany, Canada and Ireland, supplemented by a global partner network, we are ideally positioned to respond quickly to your international questions and concerns.
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This means that you can focus on growing your business, secure in the knowledge you are meeting your compliance obligations in a timely and cost-effective way. So wherever your company is going, we'll be there too.
Meet Our Team
Keith Burton, CEO
Co-founder of Greenstreets, Keith has overseen the development of Greenstreets’ extensive range of business solutions for clients in Europe and North America, including the design of our GRIPS™ Sustainability & Compliance Software. With his wide EPR experience in Packaging, Electronic, Battery and Textile Waste, Keith has been instrumental in developing methodologies and software to enable our clients meet compliance and sustainability reporting needs across multiple streams. Prior to joining Greenstreets, Keith worked as a Senior Analyst Programmer and Project Leader in the financial services industry. Keith holds a BSc. in Computer Science from Trinity College Dublin and an MSc (First Class) Data In Business from IMI/University College Cork.
Andrea Teslia, Canadian Market Manager
Andrea is Greenstreets’ Canadian resource, supporting producer clients across North America as Extended Producer Responsibility (EPR) legislation continues to evolve. She helps clients monitor regulatory changes and translate complex requirements into practical strategies that support compliance and waste reduction.
Her experience spans multiple waste-reduction-focused sectors, including textiles, food, and plastics, giving her a cross-material perspective on producer responsibility challenges. Andrea specializes in turning complex EPR and packaging data requirements into clear, actionable guidance that helps producers stay ahead of changing obligations. She holds an MBA in Sustainable Business from the University of Oregon.
Emmet Sandford, Senior Consultant
Since joining Greenstreets in 2012, Emmet has worked primarily within our compliance division, and now heads a team that helps Irish and International clients manage their environmental obligations under a range of EU directives. He also has overall responsibility for the management of Greenstreets’ accreditation to the ISO9001:2015 standard. Emmet has extensive experience in the area of electrical engineering and energy management, having attained a BSc and BEng Tech in both in 2011. Emmet also holds an MSc in Sustainable Development, which he completed in 2017.
Matheus Correa, Consultant
​Starting with Greenstreets in 2022, Matheus has worked primarily within our compliance division, assisting companies in both Ireland and Canada in meeting their legal requirements under several EPR programmes, including packaging and waste electrical and electronic product initiatives. With a background in data administration, Matheus continues to provide support to senior management in the capturing and verification of environmental metrics central to Greenstreets core business areas. Matheus holds a Technical Computer Science qualification (completed in 2009), and also a Bachelor’s Degree in Business Administration (completed in 2014).
Our Partners
