Welcome to 4THBIN. We are the men and women of 4THBIN. We all share a common goal: to be part of the solution to the growing challenge of electronic waste. We are passionate about being part of something bigger than ourselves by helping companies protect their data and deliver on their corporate social responsibility commitments through the secure, legal, and sustainable recycling of their e-waste.
4THBIN has over a decade of experience being a trusted e-recycling partner with an award-winning industry reputation. And we are proud to support our customers’ e-recycling needs—together we are making a big impact!
4THBIN Leadership Team
John Kirsch
Co-Founder/President
John started 4THBIN with another IT expert looking for a solution. John understood the importance of data security and the challenge companies faced with the disposition of their electronics. As the saying goes, necessity is the mother of invention, and it is certainly the foundation that 4THBIN is built on.
Prior to 4THBIN John was the Director of Marketing and Business Development for Control Group Inc., a New York City- based enterprise technology and software development firm. In addition, John managed the IT infrastructure for Addison Design’s three offices located in San Francisco, Chicago, and New York. John has also served as Board of Director for Open House New York since 2008 and sits on Public School 8′s Executive Board. For John, a diehard hockey fan, his life’s motto comes as no surprise‚ “You miss 100% of the shots you never take.” For him, this sums up life. You can’t succeed unless you try, and that means putting yourself out there and taking action.
Sebastian Passarello
Chief Executive Officer
With nearly two decades of expertise in the recycling industry, Sebastian is a New York State Certified Public Accountant and currently holds the position of Chief Financial Officer at 4THBIN. Sebastian’s journey, which commenced in 1994 at KPMG, involved honing skills in audit, tax, and advisory services for major corporations. Over the years, he assumed pivotal roles, including Controller and Chief Financial Officer for notable entities such as a prominent S&P 500 company and a division of Dreyfus Investments.
Sebastian's profound commitment to sustainable practices, encapsulated by the philosophy that “There is no right way to do the wrong thing,” became evident in 2005 when he immersed himself in the recycling sector. Serving as the Chief Financial Officer of Crestwood Metal Corp, he co-founded Ecotech Management, Inc., where he currently serves as CFO. As a dedicated and forward-thinking professional, Sebastian brings a profound understanding of financial leadership within the sustainability sector to 4THBIN, shaped by his extensive experience and dedication to environmentally responsible practices.
Mina Hatano
Brand and Marketing Strategy/ Dir. of Project Management
Mina has been the creative force behind 4THBIN since its formation. From brand development to its presence in the marketplace, Mina has done it all. With an undergraduate degree in biology from Japan's Women's University, a degree from the Parsons School of Design, and a master's degree in Architecture from Columbia University, Mina has proven that combining art and science is creativity at its best.
With over 30 years of design experience, she has helped numerous companies across diverse markets see the world around them in new ways through her unique and creative designs. Her work has been recognized by the American Institute of Architects (AIA), Educational Interiors Showcase, Ensemble, Interior Design, Metropolis, Columbia Books of Architecture, and JETRO.
Throughout her career, Mina has also mastered the skill of project management. She attributes the key to successful project management to teamwork and creating a shared purpose and mutual commitment. This is a philosophy she models in everything she does and is echoed in her favorite quote by Henry Ford, "Coming together is the beginning. Keeping together is progress. Working together is success."
Donald Hennen
Vice President, Business Development and Compliance
Don has over 15 years of expertise in Extended Producer Responsibility programs related to electronics recycling. Before joining 4THBIN, he was Director of Operations at Reverse Logistics Group Americas, where he developed and managed take-back programs to help IT and TV manufacturers comply with regulations across the U.S. and Ontario, Canada. He has extensive experience in electronics recycling audits, building industry partnerships, and developing IT solutions to streamline workflows and reporting. With deep knowledge of take-back laws in over two dozen states, he has played a key role in shaping responsible recycling practices.
“Make a new life for unwanted electronics and protect the environment at the same time.” This has been Don’s motto since entering the industry. He believes that, with diligence and tenacity, nearly all electronics can have a second life - whether through refurbishment, responsible recycling, or reclaiming valuable materials to fuel the circular economy. By doing so, he helps preserve the planet’s resources, benefiting both the environment and society. Passionate about sustainability, Don remains committed to driving innovative solutions for effective electronics recycling.
Vanessa Bonansinga
Digital Marketing Specialist
Vanessa is passionate about both marketing, and recycling. Vanessa enjoys finding the best ways to connect the world with 4THBIN, and boosting client interaction. Currently a student at Rutgers University, Vanessa is a member of the Phi Theta Kappa Honor Society, and has received multiple academic awards.
Vanessa believes in using your voice to make a positive impact. The saying, “Your voice is your superpower” from Lisa Congdon, is Vanessa’s life motto. Spreading knowledge on the dangers of e-waste is just the beginning of making a difference.
Victoria Curcio
Senior Account Manager
With a passion for sustainable e-waste initiatives, Victoria embarked on her journey in the e-waste industry over four years ago at EcoTech Management Inc. It was here that she cultivated her enthusiasm and expertise for sustainable practices, becoming a dedicated innovator committed to making a positive impact on electronic waste management.
Now, as the Senior Account Manager at 4THBIN, Victoria is driving positive change and contributing to the company's mission of creating a more sustainable and eco-friendly future.
Victoria holds a degree in business administration and management from St. Joseph’s University. Guided by the philosophy that “Life is 10% what happens to us and 90% how we react to it,” she navigates the professional landscape with resilience, consistently transforming challenges into opportunities.
Nat Varisco
General Manager
Nat embarked on his sustainability journey at Ecotech Management a decade ago, diving into the recycling industry with zeal and quickly developing a profound passion for responsible recycling practices. With over 30 years of hands-on managerial experience in service-oriented businesses, financial derivatives, and property development, Nat brings an unwavering commitment to sustainability and a wealth of experience to contribute to 4THBIN’s mission.
With an extensive background overseeing all aspects of Ecotech Management and Crestwood Metal Corporation, Nat possesses a proven track record spanning logistics to sales. Nat takes pride in cultivating a cohesive team and ensuring the growth of both the foundational operations and team members. His embodiment of the motto “Good, Better, Best. Let us never rest until our good is better and our better best” resonates not only as a life philosophy but as a guiding principle driving sustainability efforts within the electronic waste landscape.
Michael Marro
Chief Compliance Officer
Michael is a third-generation recycler with a passion for the responsible management of electronics. Michael commenced his career as an independent recycling venture, specializing in IT Asset Recovery, Data Destruction, and Remarketing. As a recycling enthusiast, Michael channeled his passion for personal computing equipment into the conscientious management of electronics as recycling industry material streams evolved. Acknowledging the increasing demand for environmentally compliant recycling services and heightened data security, he joined ecoTech Management. There, he focused on expanding refurbishing operations, creating data destruction procedures, and managing independently audited environmental management programs.
These comprehensive programs encompass National and State-level take-back initiatives for OEMs, aiming to diminish clients' carbon footprint while providing due diligence evidence of a transparent, ethical supply chain of recycled materials. Currently, Michael manages certification programs for R2v3, e-Stewards V4.1, RIOS:2016, and NAID AAA certifications.
Enthusiastic about industry developments, Michael is dedicated to enhancing waste management for a better society. Being he is guided by the belief that one should “Be the change that you wish to see in the world,” Michael advocates personally and publicly for a circular economy, environmental impact reduction, and Lifecycle Analysis.