Top Chicago, IL Greentech Companies (55)

Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we’re on a mission to power real...

VelocityEHS is more than a software company - we’re a team of expert problem solvers passionate about making the world a safer, more sustainable place to work. We simplify complex challenges through innovation, collaboration, and smart technology that drives real impact. At VelocityEHS, you’ll join people who care deeply about doing meaningful work, growing together, and helping companies around the...

Energy CX is the fastest growing energy brokerage in the U.S. Known for transforming the way clients navigate the complex energy landscape, our data-driven approach and dedication to innovation position us as a leader in the energy brokerage industry. As a family-owned business, we've been laser-focused on our commitment to advancing energy solutions. We help clients maximize savings, efficiency, and...

Invenergy is a leading global privately-held developer and operator of sustainable energy solutions. We are headquartered in the Chicago and have 2000+ employees across the Americas, Europe and Asia. We have successfully developed over 175 projects, including wind, solar, and natural gas power generation as well as advanced energy storage facilities. We are innovators at heart — we design, build and...

IncubEx is an incubator for exchange traded products, services, and technology solutions. At its core, IncubEx is a product and business development firm. The company works in conjunction with its global exchange partner, European Energy Exchange (EEX) and other leading service providers and stakeholders to design and develop new financial products in global environmental, reinsurance, and related commodity markets. IncubEx...

HDR is an employee-owned design firm specializing in engineering, architecture, environmental and construction services. We’re ranked No. 6 among the world’s design firms and we’re the largest healthcare design firm. Led by the strength of our values and a culture shaped by employee ownership, we network with each other, build on each other’s contributions, and collaborate together to make great...

"Light Poverty" is a debilitating condition that adversely affects over 1.4 billion people in the world. Light Poverty directly impacts the quality of life and the impact is more skewed for the marginalized and weaker sections of society in developing and emerging economies.  The problem worsens when it comes to global issues such as climate change and sustainability.  Light Up...

At M. Holland, we take plastics personally. That means we treat the distribution of plastic resin seriously for the suppliers and customers we serve. Because these relationships form the core of our heritage and identity, our experts take pride in the impact they deliver every day. This work is more than business for us-it’s personal.

Nature’s Fynd is a groundbreaking food tech company born out of NASA-supported research on extremophiles in the geothermal pools of Yellowstone National park. Our novel fermentation technology produces a sustainable source of complete protein using only a fraction of the resources required by traditional agriculture. As the challenge to feed the world’s expanding population grows, our mission is to create...

AMS is currently a small team, comprised of independent thinkers, working to solve challenges in software development, data analysis, mechatronics, electrical engineering, and computer engineering. We are a cross-disciplined group and are excited to be pioneers in the rapidly evolving field of artificial intelligence and machine learning for 3D printing.

 BSI has partnered with communities, municipalities and businesses to develop comprehensive backflow prevention programs with the aim of protecting our precious water resources. We develop innovative solutions to problems that challenge communities of all sizes, across the country.Whether performing boots-on-the-ground cross-connection inspections, or developing the first, online backflow tracking system – BSI Online – we continue to be pioneers in...

Lincoln Clean Energy is in the business of developing solar and wind power projects from greenfield concept through to commercial operation. We are currently developing projects across the United States. LCE's management team has a proven track record in renewable energy development.

Revolutionary silicon anodes for lithium-ion batteries.

Root3 Technologies Inc. provides a hosted software as a service solution that reduces energy costs 10-30% in onsite energy plants for universities, hospitals, airports, and military bases. Root3’s no-install, patent-pending technology uses powerful Predictive Analytics and Big Data to help energy plant managers make hour-by-hour operating decisions.

Verde has a simple purpose - to save Chicago businesses and non profits energy and money. We are an industry-leading energy efficiency company with unmatched utility rebate expertise. We assess & install energy efficient equipment, ranging from lighting to HVAC units (and everywhere between), to improve your business and reduce your operating costs

Lotic Labs has deep experience at the nexus of natural resources, technology, and finance. We specialize in leveraging advanced data science techniques and machine learning technologies to track the costs and benefits of environmental investment.

Community Solar: The Easiest Way to Tap into Clean Energy We’re bringing clean energy to homeowners and communities everywhere, and helping them save up to 15% on electricity costs without installing rooftop solar panels.

Cultivate Power is a distributed solar and storage development company. We're committed to strengthening communities, the grid, and climate stability by developing distributed solar and storage projects. We believe clean power generation can play a key role in cultivating healthy, economically robust communities.

My Green Village provides matchmaking services for ecofriendly homeowners and quality green home contracting & cleaning companies. One convenient place, one affordable membership, and you'll never have to meet anyone's mother.

AMPY is a wearable device that captures your kinetic energy to rechage your smartphone or any USB-powered device. Our proprietary inductor technology can be integrated directly into smartwatches, fitness trackers, and other wearables so you never have to plug them in.