We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.
There are 66 start-ups with an aggregate funding of $3.5b. The average funding per company in this subset is $53.3m.
Last update to the database: Feb 18, 2025. See changelog.
8
Funding Rounds
$741.4m
Money raised
Desktop Metal is a Burlington, Massachusetts-based metal 3D printing company founded in 2015 by Ric Fulop, Jonah Myerberg, and Ely Sachs.
7
Funding Rounds
$90.0m
Money raised
Benu Networks is a Burlington, Massachusetts-based company that provides a virtual service platform designed to deliver internet protocol (IP) services.
6
Funding Rounds
$44.0m
Money raised
VoiceBox Technologies is a Burlington-based company.
2
Funding Rounds
$48.0m
Money raised
At Quantela, we empower our customers with the right digital infrastructure to deliver greater economic, social, and environmental outcomes for their constituents, changing the world of tomorrow.
2
Funding Rounds
$9.8m
Money raised
Boston Materials produces a new class of materials that are conductive and durable like metal, yet light as plastic. The underlying patented technology, Z-axis Fiber™, uses vertically aligned carbon fibers to create materials with enhanced energy transfer properties.
9
Funding Rounds
$71.0m
Money raised
Black Duck provides an open source software management and security platform for enterprises.
1
Funding Rounds
$15.0m
Money raised
Qstream is a Burlington, Massachusetts-based company.
7
Funding Rounds
$265.0m
Money raised
Aqua Security is a cloud Native Application Protection founded in 2015 by Amir Jerbi.
3
Funding Rounds
$4.5m
Money raised
EnglishCentral is an Arlington, Massachusetts-based language learning company founded in 2009.
1
Funding Rounds
$25.0m
Money raised
Keystone Dental is a Burlington, Massachusetts-based company founded in 2006.
1
Funding Rounds
$40.0m
Money raised
Wilson Therapeutics is an every Day We Change Lives founded in 1992.
2
Funding Rounds
$18.0m
Money raised
Edgewise Networks is a company that provides security against network threats.
5
Funding Rounds
$19.1m
Money raised
Unitrends Software is a Burlington, Massachusetts-based company founded in 1989.
1
Funding Rounds
$2.2m
Money raised
Precisely provides a contract creation and management platform for enterprises.
4
Funding Rounds
$5.2m
Money raised
Poly6 Technologies is a company that is digitizing industrial manufacturing processes
2
Funding Rounds
$42.5m
Money raised
Mzinga is a company that supplies learning technologies for employee and customer LMS, API tracking and reporting, and learning content authoring.
3
Funding Rounds
$500.0m
Money raised
Aura is a company founded in 2019 by Hari Ravichandran.
2
Funding Rounds
$53.0m
Money raised
Flexion Therapeutics is an american biotechnology company founded in 2007.
1
Funding Rounds
$100.0k
Money raised
HStar Technologies is a robotics company.
9
Funding Rounds
$66.6m
Money raised
Kalido develops and provides machine learning-driven software solutions for applications in data management, data storage and analytics.
1
Funding Rounds
Chainstack is a managed node provider for the StarkNet mainnet and testnet.
3
Funding Rounds
$55.0m
Money raised
REGENT is building the seaglider: the first electric flying machine that will transport commercial passengers.
3
Funding Rounds
$17.9m
Money raised
Digital Alloys is a Massachusetts-based company founded by Duncan McCallum in 2017.
1
Funding Rounds
$11.1m
Money raised
A pharmaceutical company specializing in developing treatments for rare diseases
1
Funding Rounds
$100.0k
Money raised
14bis Supply Tracking is a company offering asset tracking to businesses.
2
Funding Rounds
$14.3m
Money raised
Nexaweb Technologies is a Burlington, Massachusetts-based company founded in 2000.
3
Funding Rounds
$56.0m
Money raised
InfraReDx is a medical Devices founded in 1998.
1
Funding Rounds
$11.3m
Money raised
DynamicOps was a company that provided cloud automation solutions. It was acquired by VMware in July 2012.
3
Funding Rounds
$17.3m
Money raised
HighRoads is a company founded in 1999 by Brent Bannerman.
1
Funding Rounds
$7.0m
Money raised
Cygilant is a Boston-based cybersecurity and network security solutions provider catering to mid-sized organizations.
4
Funding Rounds
$47.2m
Money raised
R&D Analytical Tools
1
Funding Rounds
$4.5m
Money raised
DBmaestro is a pioneer and a leading DevOps for database solution provider.
1
Funding Rounds
$355.0m
Money raised
VulcanForms Inc. is a company by Ray Stata, John Hart and Martin C. Feldmann.
1
Funding Rounds
$8.0m
Money raised
Superior data security wherever data is being stored, transmitted, or used, providing the ability to easily and securely share data with third parties, all with a single interface.
1
Funding Rounds
$6.0m
Money raised
Predilytics is a company founded in 2011.
5
Funding Rounds
$61.2m
Money raised
coremap is a high-resolution cardiac electrophysiology mapping system founded in 2016.
1
Funding Rounds
$29.5m
Money raised
Arcadia io is a Burlington, Massachusetts-based company.
1
Funding Rounds
RIFT.io operates in technology sector, based in Burlington, Massachusetts.
1
Funding Rounds
$115.0m
Money raised
SalioGen Therapeutics is a gene Therapy Platform Technology.
1
Funding Rounds
$25.0m
Money raised
A company that develops cell therapies to treat kidney diseases
1
Funding Rounds
$6.0m
Money raised
Ontuitive is a company founded in 2001.
1
Funding Rounds
$12.0m
Money raised
4
Funding Rounds
$28.4m
Money raised
RedShift Bio is a Burlington, Massachusetts-based company founded in 2005.
4
Funding Rounds
$17.2m
Money raised
ZSuite Technologies, Inc. is a company founded in 2019.
2
Funding Rounds
$2.0m
Money raised
Developer of a hand-held testing device for COVID-19 and other diseases
4
Funding Rounds
$85.0m
Money raised
Cogito Limited is a company founded in 1989.
1
Funding Rounds
$200.0k
Money raised
ARCADYA is a Burlington, Massachusetts-based company.
1
Funding Rounds
$3.0m
Money raised
Akeso Biomedical is a company founded in 2014.
1
Funding Rounds
$26.5m
Money raised
Oxyrane is an enzyme replacement therapies.
1
Funding Rounds
$10.0m
Money raised
LoopPay is an electronics company founded in 2012.
1
Funding Rounds
$7.2m
Money raised
Intervention Insights is a Burlington, Massachusetts-based company.
1
Funding Rounds
$17.5m
Money raised
HealthEdge Software is a company founded in 2005.
2
Funding Rounds
$12.0m
Money raised
Nipendo is a Burlington, Massachusetts-based company founded in 2010 by Eyal Rosenberg.
2
Funding Rounds
$145.0m
Money raised
Saliogen Therapeutics, Inc. is a company founded in 2020.
1
Funding Rounds
$1.5m
Money raised
SiPhox Inc. is a Burlington, Massachusetts-based company founded in 2020.
5
Funding Rounds
$18.4m
Money raised
EVERBRIDGE, INC. is a Burlington, Massachusetts-based company.
2
Funding Rounds
$24.8m
Money raised
GRAX, Inc. is a Burlington, Massachusetts-based company founded in 2016.
3
Funding Rounds
$19.1m
Money raised
DIGITAL ALLOYS Inc is a Burlington, Massachusetts-based company founded in 2017.
2
Funding Rounds
$18.0m
Money raised
VIKEN DETECTION CORPORATION is a Burlington, Massachusetts-based security company.
1
Funding Rounds
$5.4m
Money raised
Ufa Inc is a Burlington, Massachusetts-based simulation company founded in 1979.
1
Funding Rounds
$60.0m
Money raised
Groups Recover Together is a Burlington, Massachusetts-based company.
1
Funding Rounds
$19.1m
Money raised
Privafy, Inc. is a Burlington, Massachusetts-based cybersecurity company founded in 2018 by Guru Pai.
1
Funding Rounds
$5.0m
Money raised
EUCLID DISCOVERIES LLC is a Burlington, Massachusetts-based company.
1
Funding Rounds
$30.0m
Money raised
Arcadia Healthcare Solutions is a Burlington, Massachusetts-based company founded in 2002.
1
Funding Rounds
$8.0m
Money raised
Sotero, Inc. is a Burlington, Massachusetts-based company founded in 2019.
1
Funding Rounds
$33.0m
Money raised
Cimcon is a Burlington, Massachusetts-based company.
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