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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 4.1
Quantiphi is a category defining Data Science and Machine Learning software and services company focused on helping organizations translate the big promise of Big Data & Machine Learning technologies into quantifiable business impact. Quantiphi helps clients find and capture hidden value from data through a unique blend of business acumen, big-data, machine learning, and intuitive information design. Its signature approach combines deep industry experience, disciplined cloud, and data-engineering practices and cutting-edge Machine Learning research to achieve quantifiable impact. Quantiphi was founded in 2013 and is headquartered in Marlborough, Massachusetts.
Zippia score 3.8
Ambri, Inc. (formerly Liquid Metal Battery Corporation (LMBC)) is an early-stage company working to develop and commercialize a new battery technology that will revolutionize grid-scale power storage. Their battery has the potential to cost significantly less than existing batteries. By decoupling power supply and power demand, the liquid metal battery will be a major enabler of the widespread use of sustainable energy sources and the development of more efficient power systems. Ambri was founded in 2010 and is headquartered in Marlborough, Massachusetts, United States.
Zippia score 3.7
Zippia score 4.4
SiFive designs chips for the semiconductor industry. It offers system on a chip for microcontroller, embedded, IoT, and wearable applications; and toolset to provide debug capabilities. SiFive has a strategic partnership with QuickLogic Corporation. Andrew Waterman, Krste Asanovic, and Yunsup Lee founded it in September 2015, with its headuqarters in San Francisco in California and a development office in Beaverton in Oregon.
Zippia score 4.1
CareerArc is the leading HR technology company helping business leaders recruit and transition the modern workforce. Our social recruiting and modern outplacement solutions help thousands of organizations, including many of the Fortune 500, maximize their return on employer branding.
Zippia score 4.1
A cutting-edge, scalable solution to Americans' increasing demand for local and sustainable food, BrightFarms is pioneering the future of local, low-impact farming. We build, own, and operate local greenhouse farms that create permanent green-collar jobs and deliver fresh, great-tasting produce to homes across the country. BrightFarms' growing methods - a model for the future of scalable, sustainable local farming - use far less energy, land, and water than conventional agriculture. Fast Company recognizes BrightFarms as “One of the World's 50 Most Innovative Companies” and one of the “Top 10 Most Innovative Companies in Food” in the world.
Zippia score 4.0
Tilting Point is a free-to-play games publisher founded in 2012. In the years since, Tilting Point has grown to include over 200 staff members and office locations in New York, Boston, Barcelona, Kyiv, Seoul, San Diego, and St. Petersburg.
Zippia score 4.0
Nasuni enables organizations to store, protect, synchronize and collaborate on files across all locations at scale. Nasuni Cloud File Services™, powered by the Nasuni UniFS global file system, leverages cloud storage to modernize primary NAS and file server storage; archiving; backup; and disaster recovery, while offering transformational new capabilities for multi-site file sharing. By combining the low cost, unlimited capacity, and durability of object storage from leading cloud vendors such as Amazon, Azure, Dell EMC, and IBM, with the high performance, security, and broad application compatibility of traditional file storage, the Nasuni subscription service improves workforce productivity, simplifies IT operations, and reduces IT costs. The world's largest companies in 12 industry sectors rely on Nasuni to maximize the business value of their file data and ensure business continuity.
Zippia score 3.8
Lovepop creates unique, laser-cut pop-up cards that unfolds like a miniature surprise. The company sells 3D pop-up greeting cards for every occasion and works with retailers, businesses, and event hosts to make their message pop on custom orders. The company helps customers build and strengthen personal relationships that go beyond the connections common in a hectic, digital world. Lovepop was founded on 2014 and is headquartered in Boston, Massachusetts.
Zippia score 3.8
Ambri, Inc. (formerly Liquid Metal Battery Corporation (LMBC)) is an early-stage company working to develop and commercialize a new battery technology that will revolutionize grid-scale power storage. Their battery has the potential to cost significantly less than existing batteries. By decoupling power supply and power demand, the liquid metal battery will be a major enabler of the widespread use of sustainable energy sources and the development of more efficient power systems. Ambri was founded in 2010 and is headquartered in Marlborough, Massachusetts, United States.
Zippia score 3.6
Persivia is a healthcare company that focuses on providing solutions in the healthcare and information technology industry. It specializes in the fields of Chronic Care Management, and Clinical analytics to support ACOs, PCMH. The company was founded in 2005 and headquartered in Lowell, Massachusetts.
Zippia score 3.6
At Lotsa Helping Hands we envision a world where everyone can give and receive help through the power of community. Our service brings together caregivers and volunteers through online Communities that organize daily life during times of medical crisis or caregiver exhaustion in neighborhoods and communities worldwide. Caregivers benefit from the gifts of much needed help, emotional support, and peace of mind, while volunteers find meaning in giving back to those in need. To date, nearly one million Members have lent a hand through a Lotsa Helping Hands Community and more than 50 national nonprofit organizations partner with Lotsa to support caregivers. Lotsa Helping Hands also offers both customized, private-label versions of its service to organizations in many different industries, as well as opportunities for sponsorship and affiliate marketing programs. For more information about Lotsa Helping Hands,
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Quantiphi | |
| 2 | Ambri | |
| 3 | Progeny Solar |