Waste management
Sales professionals in Waste management
These ten professionals have held sales, business development and commercial roles at waste management and recycling companies. A reader can learn how collection, recycling and disposal services are sold to businesses and public bodies, and how large accounts are won and kept.
Professionals to explore
01—10Gary Parker
LinkedInExperience: Area Sales Director · GFL Environmental Inc.
Area Sales Director at GFL Environmental Inc. since 2023. The profile summary describes sales, marketing and operations expertise in the solid waste and recycling industry. Other listed roles include Sales Manager at Open to New Opportunities (2023), Sr Manager Corporate Sales at WM (2020–2023), Region Sales Manager - South at Advanced Disposal Services, Inc. (2015–2020) and Sales Manager at Republic Services (2011–2015).
Jack Cella
LinkedInExperience: Sr. Director - Corporate Sales · WM
Sr. Director - Corporate Sales at WM since 2022. The profile summary describes driving profitable growth through a well-trained and strategically positioned sales staff. Other listed roles include Area Sales Director at WM (2000–2022), General Manager at Allied Waste Services (1999–2000), Sales Manager at BFI (Browning-Ferris Industries) (1997–1999) and District Manager at BFI - Browning-Ferris Industries (1994–1997).
Joe Burke
LinkedInExperience: Executive Vice President of Sales and Marketing · Interstate Waste Services, Inc.
Executive Vice President of Sales and Marketing at Interstate Waste Services, Inc. since 2020. The profile summary describes sales, marketing, business development and customer service experience in the solid waste and recycling industry, including leading the company's sales team. Other listed roles include Vice President of Sales at Interstate Waste Services, Inc. (2019–2020), Director of Sales at Interstate Waste Services, Inc. (2007–2019), Sales Manager at Interstate Waste Services (2004–2007) and Account Representative at Interstate Waste Services (1999–2004).
Kelvin Croney
LinkedInExperience: Chief Commercial Officer (CCO) · Waste Managed
Chief Commercial Officer (CCO) at Waste Managed since 2025. Highlights describe Waste Managed, now part of the Everything Managed Group, as a waste management specialist that helps businesses dispose of waste and ensure compliance. Other listed roles include Group Commercial Director at Waste Managed (2024–2025), Sales Director at Waste Managed (2011–2024), Recruitment Consultant at Teaching Personnel (2008–2011) and Recruitment Consultant at Hays (2007–2008).
Liza Casella
LinkedInExperience: Vice President, Sales & Organic Growth · Casella Waste Systems, Inc.
Vice President, Sales & Organic Growth at Casella Waste Systems, Inc. since 2023. The profile summary describes developing and executing growth strategies in the solid waste and resource management industry. Other listed roles include Sr. Director, Business Development & Strategy at Casella Waste Systems, Inc. (2021–2023), Director, Solutions Development & Coordination at Casella Waste Systems, Inc. (2015–2021), Business Development Manager at Casella Waste Systems, Inc. (2013–2015) and Business Development & Marketing Coordinator at Casella Waste Systems, Inc. (2011–2013).
Louwrens Du Preez
LinkedInExperience: National Sales & Business Development Manager · The Waste Group - South Africa
National Sales & Business Development Manager at The Waste Group - South Africa since 2026. The profile describes business development and operations work in waste management across Africa. Other listed roles include Group Operations - Business Development Manager at Renewable Energy - Sustainability - Waste Management (2023–2026), Business Development Operations Manager at Glocorp (PTY) LTD (2022), Consultant at Lonax CC (2017–2021) and Operations Director Africa at ABC Sanitations Solutions (2017–2019).
Matt Stoneman
LinkedInExperience: Group Sales Director · Wastecare Group
Group Sales Director at Wastecare Group since 2018. The profile summary describes work for a local authority and the private sector in operations and sales, and a move into corporate sales and major account management. Also Business Development Manager - London South East at Wastecare Group since 2012. Other listed roles include Key Account Operations Manager at DH Waste Management LTD (2010–2012) and Waste Management Officer at Croydon Council (2009–2010).
Patrick Deprez
LinkedInExperience: Group Product Sales Director · Renewi
Group Product Sales Director at Renewi since 2017. The profile headline lists circular economy, waste handling and processing, and sustainability. Also directeur waste management at Van Gansewinkel since 1998. Other listed roles include Bestuurder at BOS Marpobel, Antwerpen (2008–2013) and verantwoordelijke afvalverwerking at B&P Sobry NV (1989–1998).
Phil Thomas
LinkedInExperience: Commercial Director · Novum Waste Recycling
Commercial Director at Novum Waste Recycling since 2021. The profile summary describes sales management and development within the waste industry. Other listed roles include Commercial Director Hazardous Waste at Totus Environmental Limited (2016–2021), National Sales Manager at Remondis International GmbH (2013–2016), UK 3rd Party Sales Manager at TRADEBE (2011–2013) and Sales Manager at TRADEBE (2010–2011).
Russell Mackie
LinkedInExperience: Vice President of Business Development · Waste Pro USA
Vice President of Business Development at Waste Pro USA since 2002. The profile describes hands-on experience in the solid waste and recycling industry transforming operations and driving growth. Also Co-Founder Universal Waste - National at Universal Waste - National since 2022.
Choose the right perspective
Match the person's customer segment and market to your decision, since selling to national accounts, local businesses or municipalities involves different buyers, contract lengths and pricing. Check whether their relevant role is current or past and which country or region it covered.
Questions to take into the conversation
- 01How did you price a multi-site contract while protecting margin on hauling and disposal?
- 02What made a customer switch waste providers, and what kept them from switching?
- 03How did sales and operations work together when service for a new account started poorly?
Reaching sales professionals in Waste management
How can I contact one of these sales professionals in Waste management?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 10 companies, including GFL Environmental Inc.; WM and Interstate Waste Services, Inc., based on profile data retrieved on October 1, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach sales professionals in Waste management?
You choose the offer, starting at $5 per person. It includes Instant Expert's 20% fee, so an offer that pays the person $100 costs you $125. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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