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Our Biggest Assets

Our team is jam-packed with engineers, project managers, data scientists, and more – nerds of all types. What brings us together? We share an obsession with solving complex problems and bringing innovative products to life. No, seriously, we love what we do.

Diverse Experts Day Dreaming Solutions

We're a cohesive team of boundary-pushers, innovators, and hands-on creators that like to turn blue-sky thinking into tangible solutions that work. But importantly, we don’t build stuff for technology’s sake or because it’s cool – our focus is constantly on your desired outcomes and how they impact your business and your end-users.

Treetown Tech encompasses a diverse set of skills and perspectives under one roof. Our engineers and specialists collaborate daily, knowing that each new challenge benefits from a mix of expertise. By combining our unique strengths, we move projects forward quickly, efficiently, with much less risk, and with more opportunities to refine, iterate, and perfect.

When a challenge arises, we never have far to go for the right expertise.

Treetown Tech employees discussing project

These Are the Innovators You've Been Looking For

Casey Alford Managing Partner Professional headshot of founding and Managing Partner Casey Alford wearing a blue polo shirt against a leafy green background.

Embedded software. 4 Startups, 2 time co-founder. Simulation software. Product planning. Engineering management. Poor golfer. Michigan native born in Ohio. Building local and thinking global. Field application engineering. Data analysis. Business planning. U of Michigan Computer Engineering.

Nate Ernst Lead Mechanical Engineer, Partner Professional headshot of founder, Nate Ernst, wearing a black polo, standing in front of a leafy background

FEA. Mechanical design. System engineering. Product planning. Michigan native. 1st fuel cell in a UAV. DARPA hard. Car Restorer. Beer brewer. Hands on. Thermo & fluids geek. 2nd generation engineer. U of Michigan Mechanical Engineering w/ Masters.

Manufacturing Engineering Expert- Product Design Architect- Simulation Architect
Kris Schilling Lead IOT Engineer, Partner Professional headshot of founding partner, Kris Schilling, wearing a greenish grey button down, standing in front of a leafy background

Mechanical Engineer turned software dev. Jack of all trades, master of many. CAD. Mechanical Design. Design for Manufacturing. Embedded software. Rock climber. Full stack web development. Everything IoT. Michigan native. Embedded software. Labview guru. Beer nerd. U of Michigan Mechanical Engineer with Masters.

Mike Gorski Lead Controls Engineer, Partner Professional headshot of founding partner, Mike Gorski, wearing a dark blue polo, standing in front of a leafy background

Mike is mechanical engineer turned controls and electronics guru. Mike studied in the Yoop at Michigan Tech with a focus on Mechanical engineering. After graduation, he made his way to Ann Arbor he joined a startup where he grew an appreciation for electronics and software.

Embedded Development Architect- Embedded Systems Architect- Industrial Controls Expert- Power Systems Architect- Systems Integration. Specialist
Jason Bayzlewicz Mechanical Engineering Specialist Professional headshot of Jason Bazylewicz, wearing a dark polo, standing in front of a leafy background

Can build anything. CAD designer. Can probably fix your car. Voluntary movie quoter. Shop manager. Eastern Michigan University Engineering Management.

Product Design Specialist
Matthew Reed Electrical Engineering Architect

Loves everything software and electronics. Coffee aficionado. International volunteer. Altium. Embedded software expert. Creates electronics in his spare time. Cedarville University Computer Engineer.

Electrical Team Lead-Embedded Systems Architect-Embedded Development Expert-Industrial Controls Expert-Power Systems Architect-Systems Integration Specialist
James Coller Director Professional headshot of James Coller wearing a blue button down standing in front of a leafy background

Loves all things nautical. Designed a 17-foot unmanned boat. Michigan native. PhD in Design Theory. U of Michigan Naval Architecture and Marine Engineering.

Esther Franck Director Professional headshot of operations director, Esther Franck, wearing a blue jean button up, standing in front of a leafy background

NASCAR Team EVP (really!). Law Firm Operations. Now Managing all things Office at Treetown. Michigan Native born in Ohio. Loves Jeopardy, Yoga and Baking Cakes. Not an Engineer.🙂

Parth Patel Mechanical Engineering Specialist Professional headshot of engineer Parth Patel, wearing a dark gray polo, standing in front of a leafy background

First Robotics coach (middle school and high school). Video game and 3D printing enthusiast. Marvel and DC fanatic. Michigan native-born in Ohio. Baker College of Flint Mechanical Engineering.

Product Design Specialist - Manufacturing Engineering Specialist -
Luke Paul Electrical Engineering Expert Professional headshot of project manager, Luke Paul, wearing a dark blue button down shirt, standing in front of a leafy background

Embedded hardware designer. Process enthusiast. People-centric. Hockey fanatic—Men’s league team calls me “Coach!” Avid adventurist. Altium design. Circuit board mods are like candy. Grand Valley State University Electrical Engineer.

Embedded Systems Expert-Power Systems Specialist
Greg Robertson Electrical Engineering Architect Professional headshot of engineer Greg Robertson wearing a blue button down, standing in front of a leafy background

Electrical Engineer, mainly hardware design: stayed same. Came to Ann Arbor for Electrical Engineering degree from U of Michigan: stayed in Ann Arbor. Coolest project: hardware & firmware design for research instrument that flew on the space shuttle Columbia. Passionate about downhill skiing and live music (but not at the same time).

Embedded Systems Architect-Power Systems Expert
Larry Mercier Director-Mechanical Engineering Architect Professional headshot of director Larry Mercier, wearing a blue polo, standining in front of a leafy background

Owns almost all specialty tools. Built a carbon-fiber turbine for fun. Takes DIY to new levels. Believes great design comes from iteration. Solidworks. U of M Mechanical Engineer.

Manufacturing Engineering Architect- Product Design Architect- Similation Expert
Guerin Rowland Electrical Engineering Specialist Professional headshot of engineer Guerin Rowland,wearing a black and white patterned button down, standing in front of a leafy background

Electronics enthusiast. Software and SolidWorks dabbler. Wooden furniture and bowl maker. Built an electric guitar and tube amplifier for fun. Second best hair in the office. Hiking and camping addict. Western Michigan University Electrical Engineering.

Embedded Systems Specialist-Industrial Controls Specialist-Power Systems Specialist-Product Design Specialist
Derrick Miller Software Engineering Expert Professional headshot of Derrick Miller wearing a white button down, standing in front of a leafy background

Embedded systems enthusiast. Electronic music producer and amateur game developer. Small form factor electronics connoisseur, retrocomputing fan, and homelab builder. Appreciates a little coffee and outdoor time, as a treat. Computer Engineering BS @ University of Illinois, Urbana-Champaign.

Embedded Development Specialist- Software team Lead-Systems Integration Expert
Jayme Sparr Industrial Design Expert

Home Brewer, Residential Chef, Horticulturist, Forager of wild foods, Fine Artist, Soap Maker, Fisherman, Dog Father, and very sleepy by night. Collage for Creative Studies Industrial Design. Schoolcraft Collage Metallurgy Science and Welding Technologies.

Mechanical Engineering Expert-Manufacturing Engineering Specialist-Product Design Specialist
Chris Danks Software Engineering Architect Professional headshot of engineer Chris Danks, wearing a gray polo with the Treetown Tech logo on the left side, standing in front of a leafy background

Embedded software engineer with 15 years of automotive controls experience. Loves getting lost in the technical details of how things work. 3D printing nerd, tabletop gamer, and general tinkerer. Michigan native. University of Michigan Computer Engineering.

Embedded Development Architect, Systems Integration Expert
Kayla Curtis Mechanical Engineering Expert

Loves human-centered design and innovation. Mechanical Design. Design for Manufacturing. Industrial design amateur. Avid artificer and artist. Has climbed Mt. Fuji twice. Social gaming enthusiast. U of Michigan Biomedical Engineering with a Masters in Biomechanics.

Industrial Design Specialist- Manufacturing Engineering Specialist- Mechanical Team Lead- People Management- Product Design Expert
Kevin Bancroft Mechanical Engineering Specialist Professional headshot of engineer Kevin Bancroft, wearing a gray Treetown Tech polo, with a white t-shirt underneath, standing in front of a leafy background

Machine and manufacturing applications Engineering. Rapid prototyping with SolidWorks + 3D printing…and some 80/20. Loves getting his hands dirty, with a team. Aspirations in software and electronics design. Born in a car, grew up on the race track, defeated a Nascar driver, and (unsuccessfully) raced an Indy 500 champion. Mechanical Engineering Technology, Eastern Michigan University.

Simulation Specialist
Ryan Brzys Facilities Specialist Professional headshot of Ryan Brzys wearing a red bomber jacket over a tan button down, standing in front of a leafy background

Fascinated by physics, he loves creating something out of seemingly nothing. Devoted husband and father of 3 who often borrows quotes from movies and tv shows in regular conversation. Collections include video games, cards, and tools, mostly automotive. You will likely find him working on projects in his barn or spending quality time with his family when he is away from work.

Jay Johnson Software Engineering Specialist

Embedded Firmware expert with substantial Bluetooth Low Energy experience. Enjoys picking heavy things up and setting them back down. Tabletop wargaming geek, with a Mixed Martial Arts obsession. Holds a Bachelor and Master of Biomedical Engineering degree from the University of Michigan with research experience in Nanopores and Neural Probes.

Embedded Development Specialist
Noelle Douglas Office Operations and Marketing Specialist Professional headshot of Noelle Douglas, wearing a dark blue jean jacket over a black camisol, standing in front of a leafy green background

Comic artist, animator, illustrator and language learner. Can most likely be found drawing, dreaming up new stories, or buying more language books. Not an engineer, unless you count engineering a good time.

Andrew Zaloudek Software Engineering Expert Professional headshot of engineer Andy Zaloudek, wearing a green and white striped button down, standing in front of a leafy background

Embedded software engineer who hangs out in the electronics lab. Mostly low-level C with a bit of Python. Special interest in board bring-up and HW/SW integration. Avid water sports fan and scuba diver. Michigan native. Masters in Electrical/Computer Engineering from U of Michigan.

Nicholas Antony Software Engineering Specialist Professional headshot of engineer Nick Antony, wearing a brown button down over a white shirt, standing in front of a leafy background

(a.k.a. "Nick".) I'm a Software Engineer who loves working with distributed systems and Linux. I write mostly Python but enjoy other mid-to-high-level languages like TypeScript and Go. Father of two cats. Tennis, running, biking, and couch fan. Love playing the piano and guitar. Unapologetically anti-Windows ;). Mostly here for the espresso machine. Seattle, WA native; then Guilford, CT; and finally, Ann Arbor, MI! A proud Wolverine.

Systems Integration Specialist- Web Applications Specialist
Justin Tesmer Director - Mechanical Engineering Architect Professional headshot of director Justin Tesmer, wearing an olive green afghan around his neck, over a black t-shirt, standing in front of a leafy background

Hi! I’m Justin, an engineering and community leader with 20 years experience in the development of robotics and autonomous vehicles systems in fast-paced startup environments. I’ve worked hard to grow and lead interdisciplinary teams, operating across mechanical, electrical, and software engineering with a focus on team culture and on building a space for innovation through human connection. In that time, I’ve learned that the best ideas, the best performance, and the most genuine, team-level ownership of results come from creating an inspiring place to work, fostering a sense of belonging, and building a foundation of trust and vulnerability.

Manufacturing Engineering Specialist- People Management - Product Design Architect - Simulation Specialist
Chris Silkowski Battery Engineering Architect Professional headshot of engineer, Chris Silkowski, wearing a heather gray Treetown Tech polo over a black t-shirt, standing in front of a leafy background

The battery techno-evangelist of Treetown Tech. 20+ years making better lithium-ion batteries and occasionally starting fires. Appreciator of absurdity, non-sequitur humor, and cat memes. Eat sushi first, ask questions later. BS/MS Chemistry, specializing in cold, dead inorganic things.

Joe DiGiglio Manufactuing Engineering Architect Professional headshot of engineer Joe DiGiglio wearing a blue Treetown Tech dickies cover shirt, standing in front of a leafy background.

Li-ion and solid oxide fuel cell quality and testing guru. Measurement System Analysis. Continuous improvement. Process optimization. Failure analysis. Minitab. Michigan native. Lifelong gamer. French bulldog fanatic. Mild Funko Pop addiction. Owns way too many shoes. BA in Biology from Oakland University.

Quality Engineer
Scott Campbell Manufacturing Engineering Architect Professional headshot of engineer Scott Campbell wearing an indigo button down, standing in front of a leafy background

Li-ion battery pack design. Mechanical Design. FEA nerd. Design for Manufacturing. DFSS and Robust Optimization. CAD wizard. Cradle to grave product experience. Strong believer in Voice of Customer to drive innovation journey. Coffee enthusiast. 3-time Ironman finisher. Avid cyclist, golfer, and Detroit Lions fan. Collegiate athlete. U of Michigan Aerospace Engineering.

Product Design Architect - Simulation Architect
Kathrine Zmina Fabricator

As an experienced metal worker and qualified welder, I am always excited about the next big fabricating challenge. Whether it’s swinging a mallet to fit steel or meticulously finishing custom design, I look forward to manifesting metallic masterpieces every day. You can find me after hours cross stitching, antiquing, or turtle spotting at the local pond. Lincoln Electric Welding Technology and Training Center graduate.

DEI Leader - Shoperations - Welding
Michael Mosher Fabricator Professional headshot of fabricator Michael Mosher wearting a blue plaid button down over a gray t-shirt, standing in front of a leafy background

Carpenter, Woodworker, Builder, Mechanic, Electrician, Designer, Tool collector, and Part time Farmer. U of M BBA with an Engineering focus. Full time girl Dad. Star Wars fanatic. Lego enthusiast. I enjoy building anything and everything, bringing new ideas from concept to reality. 

Ben Wittrup Electrical Engineer Professional headshot of engineer, Ben Wittrup, wearing a navy blue polo, standing in front of a leafy background

Growing Electrical Engineer. Embedded systems. Creative Writer. Mechanical, Battery, and Software enthusiast. Controls Engineering. Hiker. Michigan Technological University Electrical Engineering.

Seung-Gu Lee Software Engineer

A totally normal Software Engineer. A nerd doing full-stack development and some UI/UX design, interested in learning new things. Loves video games, theme parks, and designing traffic disasters. Loves dogs (bark bark). Bachelors in computer science from the University of Michigan.

Elena DeLaCruz Mechanical Engineer Professional headshot of engineer Elena DeLaCruz wearing a burgandy blouse, standing in front of a leafy background

Mechanical engineer. Tennis player and boxer. Solar panel enthusiast. Bucket hat wearer. Educator with the Future Innovators Academy. Design oriented. Bachelors in mechanical engineering from University of Michigan. Previous Acapella member.

Cody Mulhollen Mechanical Engineering Expert Professional headshot of engineer Cody Mulhollen wearing a grey t shirt, standing in front of a leafy background

Passionate about designing innovative products and bringing ideas to life. Experienced in concept-to-production design and developmental engineering. A lifelong tinkerer and proud nerd with a Mechanical Engineering degree from Kettering University. Michigan native, nature enthusiast, and avid skydiver—yes, from perfectly good airplanes.

Manufacturing Engineering Specialist-Product Design Expert
Brian Montague Director

Michigan native. BSME from Cedarville University. Two decades of experience in undersea acoustics & maritime uncrewed vehicle product development. Interested in data collection, signal processing, and data visualization. Nerds out about predicting and measuring technical performance feasibility. Enjoys intersection between technical systems architecture & team organizational structure in R&D projects. Drawn to projects with competing size, weight, and power (SWaP) requirements. Trout and smallmouth bass fly fishing and fan of F1 and America’s Cup sailing.

Kyle Coon Software Engineer
Professional headshot of engineer Kyle Coon wearing a navy blue crew neck, standing in front of a leafy background

Software Engineer. Loves taking complex systems and making them simple and accessible. Made a couple video games and played a lot more. Has applied to be on Survivor four times and will do it forty more if that's what it takes. B.S. in Computer Science and B.A. in Film, Television, and Media from the University of Michigan.

Mike Toma Purchasing Expert
Professional headshot of purchasing director Michael Toma, wearing a black button down, standing in front of a leafy background

All things operations and purchasing for 30+ years, Lawrence Technological University BSBA, major in operations mgt., trail running, endurance biking and 14er peak bagging are my passions, live life outdoors, carpe diem! Tied second place for best hair in the office.

Chris Eckmeter IT Expert

Professional headshot of Chris Eckmeter, wearing a burgandy Treetown Tech shirt, standing in front of a leafy background
Engineering a good bio
Finn Jarvis  Mechanical Engineer

Treetown Tech's blue gear logo on a white background
Engineering a good bio
Elena Haviland  Manufacturing Engineering Architect

Profesisonal headshot of Elena Haviland wearing a gray t-shirt, standing in front of a leafy background
Born in Romania. Raised in southeast Michigan. U‑M mechanical engineering grad who wandered happily into process and manufacturing in 2017. Big fan of documentation that actually makes sense, systems that don’t break, and finding smarter, easier ways to do things. Enjoys bouncing ideas off people who also like nerdy problem‑solving. Avid tennis player with more racquets than kids. Morning weightlifter, dedicated home cook and unapologetic fan of word and number puzzles. Counting down to the AADL Summer Game Super Search. Forever planning future world travel.
Chad Neumann Mechanical Engineering Expert Professional headshot of Mechanical Engineering expert, Chad Neumann, wearing a white button down, standing in front of a leafy background

Product development nerd with 15+ years solving tricky engineering problems and leading products from R&D through production 🚀. I bridge deep technical know-how with strategic leadership — particularly when it comes to boosting efficiency and cutting costs. I’ve built tools to manage resources across 25+ projects at J. B. Poindexter & Co. and designed fuel systems that thrive in extreme temperatures at Ultra Electronics. Love tacking big challenges, de-risking complex work, and avid emoji user 😎🔥.

Manufacturing Engineering Expert-Product Desgn Expert-Simulation Specialist
Ben Hayward Director - Software Engineering Architect
Professional headshot of director Ben Hayward wearing a blue button down over a gray t-shirt, standing in front of a leafy background

Technical strategist with deep experience building productive cultures and teams, shaping and executing on product vision, and establishing strong collaborative partnerships. Extensive expertise in full stack software engineering and application architecture, designing, delivering, scaling, and deploying dozens of cloud and native applications from concept to enterprise and commercial products. Strong belief in designing for the user, integrating user experience design, user research, behavioral science, and data analytics into product design and development.

Systems Integration Exoert-Web Applications Architect
Kamayah "KC" Carr-Bunkley Mechanical Engineer
Professional headshot of engineer Kamayah Carr-Bunkley wearing a gray turtleneck sweater, standing in front of a leafy background

Passionate about smooth processes & sharp tools. STEM Educator, keeping fabrication fun, safe and accessible. Mechanical engineer out of the University of Michigan. Proud cat herder, craft enthusiast, and musical instrument collector. Usually blasting metal or ambient — either in my headphones or blending right into the shop buzz

Pierre Coward  Fabricator  Professional headshot of fabricator Pierre Coward wearing an indigo dickies cover shirt over a dark blue t-shirt, stranding in front of a leafy background

I am an experienced Welder/Fabrication Technician with 10+ years experience. An Associate Degree in Welding Technology from Washtenaw Community College(The Best Welding school in the whole wide world). Proud Michigan Wolverine Fan(Sadly not alum, still #GOBlue everyday). College Football is the only thing allowed on my tv September-February. Also I love to travel, Especially when its cold. Also a huge fan of making the best of life and treating others kindly.

Matt Giles  Project Manager Professional headshot of Project Manager Matt Giles wearing a blue button down, standing in front of a leafy background

Love for all things optimization. Background in space engineering, mostly satellites and rovers. Passionate about the intersection of people skills and technical knowledge. Third best hair in the office. Former casual fine-dining bartender. Skilled card player. Talented home cook, terrible baker. Inexplicable affinity for waterfowl. University of Michigan Industrial & Operations Engineering.

Sam Bruce Project Manager

Mechanical engineer by training, project manager by choice. Background in med device and RF systems design. Obsessed with optimization and leading tricky projects. Enjoyer of strong (like, seriously strong) coffee. International adventurer, occasional photographer, lover of music, outdoor enthusiast. Always looking for ways to be creative. Boston native without the accent

Kristen Greco Product Design Expert Professional headshot of UI/UX designer Kristen Greco, wearing a striped blouse, standing in front of a leafy background

UX designer with a graphic design background, passionate about thoughtful, intuitive user experiences. Enjoys bringing designs to life via front-end. A lover of cats (above all, Meatball & Spaghetti), reading, and traveling. An MSU grad amongst a sea of U-M alums.

From Concept to Production,
Faster, Smoother, With Less Risk.

You have the vision. We have the team and expertise to get it built. Let's collaborate to innovate, problem-solve, and de-risk every step of the way.

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