100 Best Midsize Companies to Work For in Chicago in 2025

"The work life balance at pricefx is one of the best I've had in my career. My team understands that having two young children takes a lot of time outside the typical 9-5 hours. "

"The people at Smartly have all different backgrounds and areas of expertise, but what ties us all together is a deep passion for solving customer problems. This common ground creates a fun, collaborative and solution-oriented environment to work in!"

"My internship at Gogo began in 2012 while I was pursuing my graduate degree at The University of Colorado. In 2013, I started full-time as a Technical Business Analyst. From there, I progressed to Sr. Systems Analyst, Systems Engineering Manager, Software Development & Cyber Security Manager, then Director of Software Development and Corporate IT."

"Working at Belvedere is great for someone who values learning and innovation! Belvedere always encourages me to follow my interests and encourages inter team collaboration to help employees improve their skillsets as well as improve on our culture as a whole! "

"Vivid Seats opens the door for your advancement. It is up to everyone to use the tools given and carve their own path. Coupled with a rapidly growing environment, working at Vivid Seats is an opportunity worth taking."

"I love working for Basis because I’m surrounded by open, honest, and intelligent people who constantly inspire me. The healthy work-life balance allows me to thrive both personally and professionally, and the freedom to test new ideas without fear of failure fosters continuous growth and innovation."

"To be a part of PatientPoint, creating products that are connecting with patients which could impact their health journeys, their quality of life and their human existence is one of the most powerful contributions I’ve made in my career."

"I appreciate the amount of energy that goes into cultivating individuals here. Fusion shares my belief that people are the most important investment and the willingness to support personal growth is unmatched by any other company I've worked for."

"We constantly test the latest developments in AI to fully understand both its strengths and its limitations. By embedding AI into our product suite, we’re helping teams cut through the noise and tap into the collective knowledge for their organizations quickly, effectively, and intuitively."

"Over the past 3 years, I’ve provided strategy & implementation of our amazing product. It’s rare to find a place where you feel both supported & heard like I do at MI. Plus, my career growth is prioritized on the same level as my work/life balance!"

"Building something completely new is challenging, satisfying work, and I am proud of what we’re building here at Upside. Our product is making a real, measurable impact on people and businesses, and the team behind the scenes is beyond compare. If you want to work at a company that’s doing well while doing good, Upside should be high on your list."

"When I first interviewed with Premier International, one of the things that impressed me the most was the fact that so many employees joined the team right after college and were still here 15+ years later."

"I’ve grown not only as an employee but as a person overall. I’ve also had the amazing opportunity to travel to other offices, bringing my positive attitude and experience to help drive the culture I love."

"I’ve really enjoyed my time at Vail because of Vail’s dedication to bettering their product by bettering their engineers. Continuous learning is supported via book clubs, self-learning programs, and biweekly meetings to share new ideas and technology"

"What I love most about working at Vibes is the culture. The people here are so helpful and everyone is treated with respect. Opinions are heard and valued. Hard work is acknowledged. The company cares about its employees, and it shows!"

"Whenever someone asks me what I love most about Strata, my answer always starts with the creative freedom I get as an engineer. Innovation is one of our core engineering principles and we have a culture that embraces communication and sharing ideas."

"The culture within our team is very collaborative. It's as competitive as you want it to be. When someone is doing well, there is kind of a fire within you to perform a little better too. But, if you're struggling , people are there to support you."

"I enjoy the collaborative environment that I get to see every day. Everyone aims for the moon and is dedicated to that mission. This creates the family environment where everyone is there for one another regardless of what department you are in."

"While I am still new to Artera, I was so excited to join a team that welcomed me with open arms and has helped get me ramped up quickly. I appreciate how people are quick to raise their hands and take ownership of different projects. "

"I love the idea that I have a best friend at work. I love the idea that people listen to my opinion. I love the idea that I get to learn and grow each day."

"The people at Bringg make me feel I can bring my genuine self to work each day. I feel adequately challenged, supported, and appreciated. The people I’ve encountered here are some of the most passionate and high-energy people I’ve been around."

"Wolverines know how to work hard and play hard! Work-life balance is a core component of our culture. We believe you cannot be truly satisfied at work if you do not make time for yourself. By 5pm our office is mostly empty and you will not see the lights on over the weekend. Our generous vacation package allows us time to unwind or go explore!"

"Although I have an open-door policy, being in my office creates a barrier to communication. I remedy this by spending 2-3 days a week working at a random desk within one of the operations teams. On that day, I join day-starts, ask questions on work flows and subject the teams to my never-ending stream of dad jokes."

"Working for BE has been awesome so far! The culture is very welcoming, the people are all very friendly, and the work itself is super hands on! I've learned so much from so many people, and I'm so thankful I got to start my career here!"

"“Reverb empowers its engineers from every level to take true ownership of our tech. When it comes to building the product, everyone has the ability to help determine what we build, how we build it, and how we measure our success.""

"OppFi's employees thoroughly enjoy celebrating each other's accomplishments, fostering a profound sense of camaraderie and connection, even when physically apart. The clear impact of feeling celebrated and supported by our colleagues, regardless of physical proximity, serves as a powerful inspiration to show up as our authentic selves."

"The number of women in senior leadership positions at IMO, from directors to VPs to our C-suite, is a key reason why I joined the company. It is also the first company I have worked for where I am truly able to be my authentic self. "

"My favorite part about working at Zoro is that I have opportunities to collaborate with multiple teams. I have the freedom to leverage my peers' area of expertise to discover new and innovative long-term solutions. The unique aspect of this is with e"

"“At OpenX, you are empowered to reach for the sky and achieve your career goals while solving challenging problems every day. You and your peers are always working towards the same goals.” "

"The diversity of characteristics that make up our team is what makes Avant great. We proactively explore ways to play to the strengths and uniqueness of our culture and stay connected whether Avantees are in person or remote. We are working hard to preserve the key elements of our culture — which are centered around relationships — as we scale."

"The most fulfilling aspect of my role is the meaningful influence my opinions carry and the direct impact I can have on shaping the future of the company. This collaborative environment ensures that every team member's viewpoint, including mine, is not only recognized, but valued. "

"I feel a sense of community, trust and collaboration among different teams as we work together to build a modern prime brokerage platform. We’ve grown and achieved so much, and we’re just getting started."

"We’re in a fast-paced industry, but no matter how busy people get, no one’s ever too busy to help a colleague out. We’re surrounded by smart, driven people and the collaboration amongst the teams is the reason why we are constantly growing. Plus, there’s free food and puppies to get you through the day!"

"My skills and opinions are valued at Analytics8. I love that I am continually learning and growing my skill set."

"Leaving my previous job after nearly 9 years was a really difficult decision but the transition was easy largely due to the incredibly supportive team members here at FourKites. I am grateful everyday to be able to work with such professionals."

"Working for Allwyn has been enjoyable in many ways! It's exciting & rewarding to be apart of building something special from the ground up. My co-workers are all helpful and very knowledgeable from many different backgrounds."

"Hearing the reactions of clients when the platform delivers beyond their expectations is inspiring. The product and dev teams empower our clients with the most sophisticated capabilities they can leverage, while keeping the interface incredibly easy."

"During my time with PerkSpot, I have been provided with countless opportunities to pursue my career development. These opportunities have not only allowed me to develop my skill set and add value to the organization, but also make it possible for me!"

"Simplex is the perfect fit because of its streamlined, tech-first culture. I get to focus on what matters most without jumping through hoops. "

"One unique thing with the company is: hierarchies and boundaries are usually the last things that employees observe. In other words, work is the metric of how one's progress is valued. Another great thing is company's overall commitment to the diversification and equal opportunities for all."

"Arity’s culture is unbeatable. After years of working in a typical corporate environment, I moved to Arity and immediately fell in love with the collaborative nature. My work is valued, I have autonomy, and I am on one team working towards one goal."

"I really enjoy working at Supernova and love our team! We are a small team, but we are so effective and productive in many ways. It feels super good to ‘grow up’ with the company together – and to see how different it is day by day. "

"I started remotely and was concerned that I would not feel like part of the team. However, F92 has done a great job welcoming me. Each department head met with me and explained how each department functions or how we may work together in the future. "

"I began my career at Cleo as an SDR. With exceptional mentors and executive leadership, I have appreciated multiple opportunities for advancement. Cleo offers a dynamic environment where your work and ideas can have a direct impact on company growth."

"The people at Kalderos thrive in an environment focused on collaboration, which set us up for success. With our diverse backgrounds and talents, we’re able to leverage our experiences and strengths to work together to succeed in a common mission."

"Dscout has some great benefits. From excellent healthcare coverage, to an office stocked with lots of snacks and Metropolis and Intelligentsia coffee, we're able to focus on building a top-notch product."

"Working at Attain has provided me a sense of community with coworkers, and a fierce commitment to our customers. I’ve been here nearly a year and I can confidently say that no week has been the same - constant growth keeps us all on our toes!"

"As a graduate, I wanted to work in a fast-paced environment, where I would be exposed to many different technologies and could learn a lot. That’s exactly what I have found in my first few weeks, and I’m very excited for my future here."