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We figured out the best start-up companies to work for in Massachusetts using data on salaries, company financial health, and employee diversity. You can also search for the best start-up companies to work for in any other state or city.

Zippia score 4.6
CleanSlate has treatment programs that are grounded in the latest in science and medicine and delivered by teams of licensed medical professionals. That is one reason why their centers feel like the doctor's offices people go to for primary care: clean; cheerful; professional; and safe.
Zippia score 4.1
Our fully automated manufacturing analytics solution provides visualizations of real-time manufacturing production data, predictive notifications, as well as historical analytics, allowing factory workers to make faster, smarter, more confident decisions based on real-time data. We've simplified IoT for the shop floor and are empowering manufacturers with the easiest to use and simplest to integrate software on the market. MachineMetrics is driving manufacturing efficiency by more than 20% on average for our customers.
Zippia score 3.8
Tinkergarten provides the best early childhood education in the healthiest classroom of all-the outdoors. We match families with leaders in their local community who offer activity-based kids classes that help them develop the skills that matter most-all while having fun!
Zippia score 4.0
Superpedestrian brings together a team of designers and robotics engineers with one vision: transforming urban mobility. Our first product? Pedal power. With an exclusive license to MIT's Copenhagen Wheel, we are bringing the bike revolution to your streets. The Copenhagen Wheel is a semi-autonomous vehicle condensed into a single red Wheel. It transforms almost any bike quickly and easily by replacing the rear wheel with a Copenhagen Wheel. The Wheel learns how a rider pedals and integrates organically with hi or her motion. It also provides a wealth of data to enhance cycling, from physical wellness to safety. The Copenhagen Wheel is now in mass production, and shipping in volume. Superpedestrian operates out of Cambridge, Massachusetts. It was founded in late 2012 by a co-inventor of the Copenhagen Wheel, and is backed by tier-one venture capital investors.
Zippia score 4.0
A diverse, organic production farm in Vermont focused on creating full-spectrum hemp products of the highest quality.
Zippia score 3.9
We ship 99% assembled. PUBLIC Bikes designs the best bike for city and commuter riding. On sale now!
Zippia score 3.8
At RE Botanicals™, they believe that healthy soil creates healthy plants, healthy people, and a healthy climate. Their Pure Organic Hemp Apothecary harkens back to the traditions of plant extract apothecaries. They curate only the highest quality golden full spectrum plant-based hemp extracts from organic US grown hemp. Their founder John W. Roulac's 20-year legacy in hemp and personal commitment to healthy living and regenerative agriculture ensure that they honor the artisan apothecary tradition and deliver purity that meets their ethical standards.
Zippia score 3.8
Tinkergarten provides the best early childhood education in the healthiest classroom of all-the outdoors. We match families with leaders in their local community who offer activity-based kids classes that help them develop the skills that matter most-all while having fun!
Zippia score 3.7
The Wand wine filters effectively remove the agents in wine known to cause side effects, such as headaches and allergic reactions.
Zippia score 3.4
EverPresent, Inc. provides digital archiving services. It digitizes and shares various photos, including slides, albums, scrapbooks, newspapers, documents, and artwork; and videos, such as cassettes, film reels, and DVDs. The company also offers slideshows, collages, photobooks, digital frames, and prints. It serves schools, clubs, community organizations, and businesses, as well as families. The company was founded in 2012 and is headquartered in Newton, Massachusetts.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | CleanSlate | |
| 2 | MachineMetrics | |
| 3 | Tinkergarten |